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gpu: nvgpu: vgpu: move common files out of linux folder

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Most of files have been moved out of linux folder. More code could be
common as halifying going on.

Jira EVLR-2364

Change-Id: Ia9dbdbc82f45ceefe5c788eac7517000cd455d5e
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1649947
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Richard Zhao
2018-01-29 23:24:37 -08:00
committed by mobile promotions
parent 7932568b7f
commit 6393eddfa9
64 changed files with 1124 additions and 919 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
drivers/gpu/nvgpu/Makefile
View File

@@ -163,23 +163,34 @@ nvgpu-$(CONFIG_GK20A_PCI) += common/linux/pci.o \
nvgpu-$(CONFIG_TEGRA_GK20A_NVHOST) += common/linux/nvhost.o
nvgpu-$(CONFIG_TEGRA_GR_VIRTUALIZATION) += \
vgpu/ltc_vgpu.o \
vgpu/gr_vgpu.o \
vgpu/fifo_vgpu.o \
vgpu/ce2_vgpu.o \
vgpu/mm_vgpu.o \
vgpu/vgpu.o \
vgpu/dbg_vgpu.o \
vgpu/tsg_vgpu.o \
vgpu/gm20b/vgpu_gr_gm20b.o \
vgpu/gp10b/vgpu_hal_gp10b.o \
vgpu/gp10b/vgpu_gr_gp10b.o \
vgpu/gp10b/vgpu_fuse_gp10b.o \
vgpu/gp10b/vgpu_mm_gp10b.o \
vgpu/gv11b/vgpu_gv11b.o \
vgpu/gv11b/vgpu_hal_gv11b.o \
vgpu/gv11b/vgpu_gr_gv11b.o \
vgpu/gv11b/vgpu_fifo_gv11b.o \
vgpu/gv11b/vgpu_subctx_gv11b.o \
vgpu/gv11b/vgpu_tsg_gv11b.o \
common/linux/vgpu/platform_vgpu_tegra.o \
common/linux/vgpu/ltc_vgpu.o \
common/linux/vgpu/gr_vgpu.o \
common/linux/vgpu/fifo_vgpu.o \
common/linux/vgpu/ce2_vgpu.o \
common/linux/vgpu/mm_vgpu.o \
common/linux/vgpu/vgpu.o \
common/linux/vgpu/dbg_vgpu.o \
common/linux/vgpu/fecs_trace_vgpu.o \
common/linux/vgpu/tsg_vgpu.o \
common/linux/vgpu/clk_vgpu.o \
common/linux/vgpu/css_vgpu.o \
common/linux/vgpu/gm20b/vgpu_gr_gm20b.o \
common/linux/vgpu/sysfs_vgpu.o \
common/linux/vgpu/vgpu_ivc.o \
common/linux/vgpu/vgpu_ivm.o \
common/linux/vgpu/vgpu_linux.o
common/linux/vgpu/vgpu_linux.o \
common/linux/vgpu/gv11b/platform_gv11b_vgpu_tegra.o
nvgpu-$(CONFIG_COMMON_CLK) += \
common/linux/clk.o
@@ -287,22 +298,6 @@ nvgpu-y += \
lpwr/rppg.o \
lpwr/lpwr.o
nvgpu-$(CONFIG_TEGRA_GR_VIRTUALIZATION) += \
common/linux/vgpu/gp10b/vgpu_hal_gp10b.o \
common/linux/vgpu/gp10b/vgpu_gr_gp10b.o \
common/linux/vgpu/gp10b/vgpu_fuse_gp10b.o \
common/linux/vgpu/gp10b/vgpu_mm_gp10b.o
nvgpu-$(CONFIG_TEGRA_GR_VIRTUALIZATION) += \
common/linux/vgpu/gv11b/platform_gv11b_vgpu_tegra.o \
common/linux/vgpu/gv11b/vgpu_gv11b.o \
common/linux/vgpu/gv11b/vgpu_hal_gv11b.o \
common/linux/vgpu/gv11b/vgpu_gr_gv11b.o \
common/linux/vgpu/gv11b/vgpu_fifo_gv11b.o \
common/linux/vgpu/gv11b/vgpu_subctx_gv11b.o \
common/linux/vgpu/gv11b/vgpu_tsg_gv11b.o
nvgpu-$(CONFIG_NVGPU_SUPPORT_CDE) += \
common/linux/cde.o \
common/linux/cde_gm20b.o \

46
drivers/gpu/nvgpu/common/linux/vgpu/ce2_vgpu.c
View File

@@ -1,46 +0,0 @@
/*
* Virtualized GPU CE2
*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vgpu.h"
#include "gk20a/channel_gk20a.h"
#include <nvgpu/bug.h>
int vgpu_ce2_nonstall_isr(struct gk20a *g,
struct tegra_vgpu_ce2_nonstall_intr_info *info)
{
gk20a_dbg_fn("");
switch (info->type) {
case TEGRA_VGPU_CE2_NONSTALL_INTR_NONBLOCKPIPE:
gk20a_channel_semaphore_wakeup(g, true);
break;
default:
WARN_ON(1);
break;
}
return 0;
}
u32 vgpu_ce_get_num_pce(struct gk20a *g)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
return priv->constants.num_pce;
}

3
drivers/gpu/nvgpu/common/linux/vgpu/clk_vgpu.c
View File

@@ -16,8 +16,9 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "vgpu.h"
#include "clk_vgpu.h"
#include "ctrl/ctrlclk.h"
#include "common/linux/platform_gk20a.h"

4
drivers/gpu/nvgpu/common/linux/vgpu/css_vgpu.c
View File

@@ -18,14 +18,14 @@
#include <nvgpu/vgpu/vgpu_ivm.h>
#include <nvgpu/vgpu/tegra_vgpu.h>
#include <uapi/linux/nvgpu.h>
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "gk20a/channel_gk20a.h"
#include "gk20a/css_gr_gk20a.h"
#include "common/linux/platform_gk20a.h"
#include "common/linux/vgpu/vgpu.h"
#include "common/linux/vgpu/css_vgpu.h"
#include "common/linux/os_linux.h"
#include "vgpu/css_vgpu.h"
static struct tegra_hv_ivm_cookie *css_cookie;

34
drivers/gpu/nvgpu/common/linux/vgpu/css_vgpu.h
View File

@@ -1,34 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _CSS_VGPU_H_
#define _CSS_VGPU_H_
#include <nvgpu/types.h>
struct gr_gk20a;
struct channel_gk20a;
struct gk20a_cs_snapshot_client;
void vgpu_css_release_snapshot_buffer(struct gr_gk20a *gr);
int vgpu_css_flush_snapshots(struct channel_gk20a *ch,
u32 *pending, bool *hw_overflow);
int vgpu_css_detach(struct channel_gk20a *ch,
struct gk20a_cs_snapshot_client *cs_client);
int vgpu_css_enable_snapshot_buffer(struct channel_gk20a *ch,
struct gk20a_cs_snapshot_client *cs_client);
u32 vgpu_css_get_buffer_size(struct gk20a *g);
#endif

41
drivers/gpu/nvgpu/common/linux/vgpu/dbg_vgpu.h
View File

@@ -1,41 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _DBG_VGPU_H_
#define _DBG_VGPU_H_
struct dbg_session_gk20a;
struct nvgpu_dbg_reg_op;
struct dbg_profiler_object_data;
struct gk20a;
int vgpu_exec_regops(struct dbg_session_gk20a *dbg_s,
struct nvgpu_dbg_reg_op *ops,
u64 num_ops);
int vgpu_dbg_set_powergate(struct dbg_session_gk20a *dbg_s, bool disable_powergate);
bool vgpu_check_and_set_global_reservation(
struct dbg_session_gk20a *dbg_s,
struct dbg_profiler_object_data *prof_obj);
bool vgpu_check_and_set_context_reservation(
struct dbg_session_gk20a *dbg_s,
struct dbg_profiler_object_data *prof_obj);
void vgpu_release_profiler_reservation(
struct dbg_session_gk20a *dbg_s,
struct dbg_profiler_object_data *prof_obj);
int vgpu_perfbuffer_enable(struct gk20a *g, u64 offset, u32 size);
int vgpu_perfbuffer_disable(struct gk20a *g);
#endif

4
drivers/gpu/nvgpu/common/linux/vgpu/fecs_trace_vgpu.c
View File

@@ -22,11 +22,11 @@
#include <nvgpu/ctxsw_trace.h>
#include <nvgpu/vgpu/vgpu_ivm.h>
#include <nvgpu/vgpu/tegra_vgpu.h>
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "common/linux/os_linux.h"
#include "vgpu.h"
#include "fecs_trace_vgpu.h"
#include "vgpu/fecs_trace_vgpu.h"
struct vgpu_fecs_trace {
struct tegra_hv_ivm_cookie *cookie;

41
drivers/gpu/nvgpu/common/linux/vgpu/fecs_trace_vgpu.h
View File

@@ -1,41 +0,0 @@
/*
* Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __FECS_TRACE_VGPU_H
#define __FECS_TRACE_VGPU_H
#include <nvgpu/types.h>
struct gk20a;
struct vm_area_struct;
struct nvgpu_ctxsw_trace_filter;
void vgpu_fecs_trace_data_update(struct gk20a *g);
int vgpu_fecs_trace_init(struct gk20a *g);
int vgpu_fecs_trace_deinit(struct gk20a *g);
int vgpu_fecs_trace_enable(struct gk20a *g);
int vgpu_fecs_trace_disable(struct gk20a *g);
bool vgpu_fecs_trace_is_enabled(struct gk20a *g);
int vgpu_fecs_trace_poll(struct gk20a *g);
int vgpu_alloc_user_buffer(struct gk20a *g, void **buf, size_t *size);
int vgpu_free_user_buffer(struct gk20a *g);
int vgpu_mmap_user_buffer(struct gk20a *g, struct vm_area_struct *vma);
int vgpu_fecs_trace_max_entries(struct gk20a *g,
struct nvgpu_ctxsw_trace_filter *filter);
int vgpu_fecs_trace_set_filter(struct gk20a *g,
struct nvgpu_ctxsw_trace_filter *filter);
#endif /* __FECS_TRACE_VGPU_H */

42
drivers/gpu/nvgpu/common/linux/vgpu/gm20b/vgpu_gr_gm20b.c
View File

@@ -1,42 +0,0 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <nvgpu/enabled.h>
#include "gk20a/gk20a.h"
#include "gk20a/css_gr_gk20a.h"
#include "common/linux/vgpu/css_vgpu.h"
#include "vgpu_gr_gm20b.h"
void vgpu_gr_gm20b_init_cyclestats(struct gk20a *g)
{
#if defined(CONFIG_GK20A_CYCLE_STATS)
bool snapshots_supported = true;
/* cyclestats not supported on vgpu */
__nvgpu_set_enabled(g, NVGPU_SUPPORT_CYCLE_STATS, false);
g->gr.max_css_buffer_size = vgpu_css_get_buffer_size(g);
/* snapshots not supported if the buffer size is 0 */
if (g->gr.max_css_buffer_size == 0)
snapshots_supported = false;
__nvgpu_set_enabled(g, NVGPU_SUPPORT_CYCLE_STATS_SNAPSHOT,
snapshots_supported);
#endif
}

24
drivers/gpu/nvgpu/common/linux/vgpu/gm20b/vgpu_gr_gm20b.h
View File

@@ -1,24 +0,0 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __VGPU_GR_GM20B_H__
#define __VGPU_GR_GM20B_H__
#include "gk20a/gk20a.h"
void vgpu_gr_gm20b_init_cyclestats(struct gk20a *g);
#endif

24
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_fifo_gp10b.c
View File

@@ -1,24 +0,0 @@
/*
* Copyright (c) 2015-2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vgpu_fifo_gp10b.h"
void vgpu_gp10b_init_fifo_ops(struct gpu_ops *gops)
{
/* syncpoint protection not supported yet */
gops->fifo.resetup_ramfc = NULL;
gops->fifo.reschedule_runlist = NULL;
}

37
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_gr_gp10b.h
View File

@@ -1,37 +0,0 @@
/*
* Copyright (c) 2015-2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __VGPU_GR_GP10B_H__
#define __VGPU_GR_GP10B_H__
#include "gk20a/gk20a.h"
int vgpu_gr_gp10b_alloc_gr_ctx(struct gk20a *g,
struct nvgpu_gr_ctx *gr_ctx,
struct vm_gk20a *vm,
u32 class,
u32 flags);
int vgpu_gr_gp10b_set_ctxsw_preemption_mode(struct gk20a *g,
struct nvgpu_gr_ctx *gr_ctx,
struct vm_gk20a *vm, u32 class,
u32 graphics_preempt_mode,
u32 compute_preempt_mode);
int vgpu_gr_gp10b_set_preemption_mode(struct channel_gk20a *ch,
u32 graphics_preempt_mode,
u32 compute_preempt_mode);
int vgpu_gr_gp10b_init_ctx_state(struct gk20a *g);
#endif

39
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_mm_gp10b.h
View File

@@ -1,39 +0,0 @@
/*
* Copyright (c) 2015-2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __VGPU_MM_GP10B_H__
#define __VGPU_MM_GP10B_H__
#include "gk20a/gk20a.h"
u64 vgpu_gp10b_locked_gmmu_map(struct vm_gk20a *vm,
u64 map_offset,
struct nvgpu_sgt *sgt,
u64 buffer_offset,
u64 size,
int pgsz_idx,
u8 kind_v,
u32 ctag_offset,
u32 flags,
int rw_flag,
bool clear_ctags,
bool sparse,
bool priv,
struct vm_gk20a_mapping_batch *batch,
enum nvgpu_aperture aperture);
int vgpu_gp10b_init_mm_setup_hw(struct gk20a *g);
#endif

27
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_fifo_gv11b.h
View File

@@ -1,27 +0,0 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _VGPU_FIFO_GV11B_H_
#define _VGPU_FIFO_GV11B_H_
struct gk20a;
int vgpu_gv11b_init_fifo_setup_hw(struct gk20a *g);
int vgpu_gv11b_fifo_alloc_syncpt_buf(struct channel_gk20a *c,
u32 syncpt_id, struct nvgpu_mem *syncpt_buf);
int vgpu_gv11b_fifo_get_sync_ro_map(struct vm_gk20a *vm,
u64 *base_gpuva, u32 *sync_size);
#endif

34
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gr_gv11b.c
View File

@@ -1,34 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "gk20a/gk20a.h"
#include "common/linux/vgpu/gr_vgpu.h"
#include "vgpu_subctx_gv11b.h"
int vgpu_gr_gv11b_commit_inst(struct channel_gk20a *c, u64 gpu_va)
{
int err;
err = vgpu_gv11b_alloc_subctx_header(c);
if (err)
return err;
err = vgpu_gr_commit_inst(c, gpu_va);
if (err)
vgpu_gv11b_free_subctx_header(c);
return err;
}

24
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gr_gv11b.h
View File

@@ -1,24 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _VGPU_GR_GV11B_H_
#define _VGPU_GR_GV11B_H_
struct channel_gk20a;
int vgpu_gr_gv11b_commit_inst(struct channel_gk20a *c, u64 gpu_va);
#endif

42
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.c
View File

@@ -1,42 +0,0 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "gk20a/gk20a.h"
#include <nvgpu/enabled.h>
#include "common/linux/vgpu/vgpu.h"
#include "vgpu_gv11b.h"
int vgpu_gv11b_init_gpu_characteristics(struct gk20a *g)
{
int err;
gk20a_dbg_fn("");
err = vgpu_init_gpu_characteristics(g);
if (err) {
nvgpu_err(g, "vgpu_init_gpu_characteristics failed, err %d\n", err);
return err;
}
__nvgpu_set_enabled(g, NVGPU_SUPPORT_TSG_SUBCONTEXTS, true);
__nvgpu_set_enabled(g, NVGPU_SUPPORT_IO_COHERENCE, true);
__nvgpu_set_enabled(g, NVGPU_SUPPORT_SCG, true);
__nvgpu_set_enabled(g, NVGPU_SUPPORT_SYNCPOINT_ADDRESS, true);
return 0;
}

24
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.h
View File

@@ -1,24 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _VGPU_GV11B_H_
#define _VGPU_GV11B_H_
struct gk20a;
int vgpu_gv11b_init_gpu_characteristics(struct gk20a *g);
#endif

25
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_subctx_gv11b.h
View File

@@ -1,25 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _VGPU_SUBCTX_GV11B_H_
#define _VGPU_SUBCTX_GV11B_H_
struct channel_gk20a;
int vgpu_gv11b_alloc_subctx_header(struct channel_gk20a *c);
void vgpu_gv11b_free_subctx_header(struct channel_gk20a *c);
#endif

53
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_tsg_gv11b.c
View File

@@ -1,53 +0,0 @@
/*
* Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <nvgpu/vgpu/tegra_vgpu.h>
#include "gk20a/gk20a.h"
#include "common/linux/vgpu/vgpu.h"
#include "vgpu_tsg_gv11b.h"
int vgpu_gv11b_tsg_bind_channel(struct tsg_gk20a *tsg,
struct channel_gk20a *ch)
{
struct tegra_vgpu_cmd_msg msg = {};
struct tegra_vgpu_tsg_bind_channel_ex_params *p =
&msg.params.tsg_bind_channel_ex;
int err;
gk20a_dbg_fn("");
err = gk20a_tsg_bind_channel(tsg, ch);
if (err)
return err;
msg.cmd = TEGRA_VGPU_CMD_TSG_BIND_CHANNEL_EX;
msg.handle = vgpu_get_handle(tsg->g);
p->tsg_id = tsg->tsgid;
p->ch_handle = ch->virt_ctx;
p->subctx_id = ch->subctx_id;
p->runqueue_sel = ch->runqueue_sel;
err = vgpu_comm_sendrecv(&msg, sizeof(msg), sizeof(msg));
err = err ? err : msg.ret;
if (err) {
nvgpu_err(tsg->g,
"vgpu_gv11b_tsg_bind_channel failed, ch %d tsgid %d",
ch->chid, tsg->tsgid);
gk20a_tsg_unbind_channel(ch);
}
return err;
}

23
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_tsg_gv11b.h
View File

@@ -1,23 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _VGPU_TSG_GV11B_H_
#define _VGPU_TSG_GV11B_H_
int vgpu_gv11b_tsg_bind_channel(struct tsg_gk20a *tsg,
struct channel_gk20a *ch);
#endif

62
drivers/gpu/nvgpu/common/linux/vgpu/ltc_vgpu.c
View File

@@ -1,62 +0,0 @@
/*
* Virtualized GPU L2
*
* Copyright (c) 2014-2018 NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "gk20a/gk20a.h"
#include "vgpu.h"
#include "ltc_vgpu.h"
int vgpu_determine_L2_size_bytes(struct gk20a *g)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
gk20a_dbg_fn("");
return priv->constants.l2_size;
}
int vgpu_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
u32 max_comptag_lines = 0;
int err;
gk20a_dbg_fn("");
gr->cacheline_size = priv->constants.cacheline_size;
gr->comptags_per_cacheline = priv->constants.comptags_per_cacheline;
gr->slices_per_ltc = priv->constants.slices_per_ltc;
max_comptag_lines = priv->constants.comptag_lines;
if (max_comptag_lines < 2)
return -ENXIO;
err = gk20a_comptag_allocator_init(g, &gr->comp_tags, max_comptag_lines);
if (err)
return err;
return 0;
}
void vgpu_ltc_init_fs_state(struct gk20a *g)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
gk20a_dbg_fn("");
g->ltc_count = priv->constants.ltc_count;
}

27
drivers/gpu/nvgpu/common/linux/vgpu/ltc_vgpu.h
View File

@@ -1,27 +0,0 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _LTC_VGPU_H_
#define _LTC_VGPU_H_
struct gk20a;
struct gr_gk20a;
int vgpu_determine_L2_size_bytes(struct gk20a *g);
int vgpu_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr);
void vgpu_ltc_init_fs_state(struct gk20a *g);
#endif

40
drivers/gpu/nvgpu/common/linux/vgpu/mm_vgpu.h
View File

@@ -1,40 +0,0 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _MM_VGPU_H_
#define _MM_VGPU_H_
struct nvgpu_mem;
struct channel_gk20a;
struct vm_gk20a_mapping_batch;
struct gk20a_as_share;
void vgpu_locked_gmmu_unmap(struct vm_gk20a *vm,
u64 vaddr,
u64 size,
int pgsz_idx,
bool va_allocated,
int rw_flag,
bool sparse,
struct vm_gk20a_mapping_batch *batch);
int vgpu_vm_bind_channel(struct gk20a_as_share *as_share,
struct channel_gk20a *ch);
int vgpu_mm_fb_flush(struct gk20a *g);
void vgpu_mm_l2_invalidate(struct gk20a *g);
void vgpu_mm_l2_flush(struct gk20a *g, bool invalidate);
void vgpu_mm_tlb_invalidate(struct gk20a *g, struct nvgpu_mem *pdb);
void vgpu_mm_mmu_set_debug_mode(struct gk20a *g, bool enable);
#endif

2
drivers/gpu/nvgpu/common/linux/vgpu/sysfs_vgpu.c
View File

@@ -15,8 +15,8 @@
*/
#include <linux/device.h>
#include <nvgpu/vgpu/vgpu.h>
#include "vgpu.h"
#include "common/linux/platform_gk20a.h"
static ssize_t vgpu_load_show(struct device *dev,

3
drivers/gpu/nvgpu/common/linux/vgpu/vgpu_linux.c
View File

@@ -32,9 +32,8 @@
#include <nvgpu/ctxsw_trace.h>
#include <nvgpu/defaults.h>
#include "vgpu.h"
#include "vgpu_linux.h"
#include "fecs_trace_vgpu.h"
#include "vgpu/fecs_trace_vgpu.h"
#include "clk_vgpu.h"
#include "gk20a/tsg_gk20a.h"
#include "gk20a/channel_gk20a.h"

2
drivers/gpu/nvgpu/common/linux/vgpu/vgpu_linux.h
View File

@@ -24,7 +24,7 @@ struct platform_device;
#ifdef CONFIG_TEGRA_GR_VIRTUALIZATION
#include "vgpu.h"
#include <nvgpu/vgpu/vgpu.h>
int vgpu_pm_prepare_poweroff(struct device *dev);
int vgpu_pm_finalize_poweron(struct device *dev);

24
drivers/gpu/nvgpu/common/linux/vgpu/vgpu.h → drivers/gpu/nvgpu/include/nvgpu/vgpu/vgpu.h
View File

@@ -1,17 +1,23 @@
/*
* Copyright (c) 2014-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef __VGPU_COMMON_H__

52
drivers/gpu/nvgpu/vgpu/ce2_vgpu.c Normal file
View File

@@ -0,0 +1,52 @@
/*
* Virtualized GPU CE2
*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "gk20a/channel_gk20a.h"
#include <nvgpu/bug.h>
#include <nvgpu/vgpu/vgpu.h>
int vgpu_ce2_nonstall_isr(struct gk20a *g,
struct tegra_vgpu_ce2_nonstall_intr_info *info)
{
gk20a_dbg_fn("");
switch (info->type) {
case TEGRA_VGPU_CE2_NONSTALL_INTR_NONBLOCKPIPE:
gk20a_channel_semaphore_wakeup(g, true);
break;
default:
WARN_ON(1);
break;
}
return 0;
}
u32 vgpu_ce_get_num_pce(struct gk20a *g)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
return priv->constants.num_pce;
}

40
drivers/gpu/nvgpu/vgpu/css_vgpu.h Normal file
View File

@@ -0,0 +1,40 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _CSS_VGPU_H_
#define _CSS_VGPU_H_
#include <nvgpu/types.h>
struct gr_gk20a;
struct channel_gk20a;
struct gk20a_cs_snapshot_client;
void vgpu_css_release_snapshot_buffer(struct gr_gk20a *gr);
int vgpu_css_flush_snapshots(struct channel_gk20a *ch,
u32 *pending, bool *hw_overflow);
int vgpu_css_detach(struct channel_gk20a *ch,
struct gk20a_cs_snapshot_client *cs_client);
int vgpu_css_enable_snapshot_buffer(struct channel_gk20a *ch,
struct gk20a_cs_snapshot_client *cs_client);
u32 vgpu_css_get_buffer_size(struct gk20a *g);
#endif

29
drivers/gpu/nvgpu/common/linux/vgpu/dbg_vgpu.c → drivers/gpu/nvgpu/vgpu/dbg_vgpu.c
View File

@@ -1,31 +1,36 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/vgpu/vgpu_ivc.h>
#include <nvgpu/vgpu/tegra_vgpu.h>
#include <nvgpu/vgpu/vgpu.h>
#include <nvgpu/bug.h>
#include "gk20a/gk20a.h"
#include "gk20a/channel_gk20a.h"
#include "gk20a/dbg_gpu_gk20a.h"
#include "gk20a/regops_gk20a.h"
#include "vgpu.h"
#include "dbg_vgpu.h"
#include <nvgpu/bug.h>
int vgpu_exec_regops(struct dbg_session_gk20a *dbg_s,
struct nvgpu_dbg_reg_op *ops,
u64 num_ops)

47
drivers/gpu/nvgpu/vgpu/dbg_vgpu.h Normal file
View File

@@ -0,0 +1,47 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _DBG_VGPU_H_
#define _DBG_VGPU_H_
struct dbg_session_gk20a;
struct nvgpu_dbg_reg_op;
struct dbg_profiler_object_data;
struct gk20a;
int vgpu_exec_regops(struct dbg_session_gk20a *dbg_s,
struct nvgpu_dbg_reg_op *ops,
u64 num_ops);
int vgpu_dbg_set_powergate(struct dbg_session_gk20a *dbg_s, bool disable_powergate);
bool vgpu_check_and_set_global_reservation(
struct dbg_session_gk20a *dbg_s,
struct dbg_profiler_object_data *prof_obj);
bool vgpu_check_and_set_context_reservation(
struct dbg_session_gk20a *dbg_s,
struct dbg_profiler_object_data *prof_obj);
void vgpu_release_profiler_reservation(
struct dbg_session_gk20a *dbg_s,
struct dbg_profiler_object_data *prof_obj);
int vgpu_perfbuffer_enable(struct gk20a *g, u64 offset, u32 size);
int vgpu_perfbuffer_disable(struct gk20a *g);
#endif

47
drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h Normal file
View File

@@ -0,0 +1,47 @@
/*
* Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef __FECS_TRACE_VGPU_H
#define __FECS_TRACE_VGPU_H
#include <nvgpu/types.h>
struct gk20a;
struct vm_area_struct;
struct nvgpu_ctxsw_trace_filter;
void vgpu_fecs_trace_data_update(struct gk20a *g);
int vgpu_fecs_trace_init(struct gk20a *g);
int vgpu_fecs_trace_deinit(struct gk20a *g);
int vgpu_fecs_trace_enable(struct gk20a *g);
int vgpu_fecs_trace_disable(struct gk20a *g);
bool vgpu_fecs_trace_is_enabled(struct gk20a *g);
int vgpu_fecs_trace_poll(struct gk20a *g);
int vgpu_alloc_user_buffer(struct gk20a *g, void **buf, size_t *size);
int vgpu_free_user_buffer(struct gk20a *g);
int vgpu_mmap_user_buffer(struct gk20a *g, struct vm_area_struct *vma);
int vgpu_fecs_trace_max_entries(struct gk20a *g,
struct nvgpu_ctxsw_trace_filter *filter);
int vgpu_fecs_trace_set_filter(struct gk20a *g,
struct nvgpu_ctxsw_trace_filter *filter);
#endif /* __FECS_TRACE_VGPU_H */

26
drivers/gpu/nvgpu/common/linux/vgpu/fifo_vgpu.c → drivers/gpu/nvgpu/vgpu/fifo_vgpu.c
View File

@@ -3,17 +3,23 @@
*
* Copyright (c) 2014-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <trace/events/gk20a.h>
@@ -25,9 +31,9 @@
#include <nvgpu/barrier.h>
#include <nvgpu/error_notifier.h>
#include <nvgpu/vgpu/vgpu_ivc.h>
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "vgpu.h"
#include "fifo_vgpu.h"
#include <nvgpu/hw/gk20a/hw_fifo_gk20a.h>

26
drivers/gpu/nvgpu/common/linux/vgpu/fifo_vgpu.h → drivers/gpu/nvgpu/vgpu/fifo_vgpu.h
View File

@@ -1,17 +1,23 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _FIFO_VGPU_H_

48
drivers/gpu/nvgpu/vgpu/gm20b/vgpu_gr_gm20b.c Normal file
View File

@@ -0,0 +1,48 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/enabled.h>
#include "gk20a/gk20a.h"
#include "gk20a/css_gr_gk20a.h"
#include "vgpu/css_vgpu.h"
#include "vgpu_gr_gm20b.h"
void vgpu_gr_gm20b_init_cyclestats(struct gk20a *g)
{
#if defined(CONFIG_GK20A_CYCLE_STATS)
bool snapshots_supported = true;
/* cyclestats not supported on vgpu */
__nvgpu_set_enabled(g, NVGPU_SUPPORT_CYCLE_STATS, false);
g->gr.max_css_buffer_size = vgpu_css_get_buffer_size(g);
/* snapshots not supported if the buffer size is 0 */
if (g->gr.max_css_buffer_size == 0)
snapshots_supported = false;
__nvgpu_set_enabled(g, NVGPU_SUPPORT_CYCLE_STATS_SNAPSHOT,
snapshots_supported);
#endif
}

30
drivers/gpu/nvgpu/vgpu/gm20b/vgpu_gr_gm20b.h Normal file
View File

@@ -0,0 +1,30 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef __VGPU_GR_GM20B_H__
#define __VGPU_GR_GM20B_H__
#include "gk20a/gk20a.h"
void vgpu_gr_gm20b_init_cyclestats(struct gk20a *g);
#endif

30
drivers/gpu/nvgpu/vgpu/gp10b/vgpu_fifo_gp10b.c Normal file
View File

@@ -0,0 +1,30 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "vgpu_fifo_gp10b.h"
void vgpu_gp10b_init_fifo_ops(struct gpu_ops *gops)
{
/* syncpoint protection not supported yet */
gops->fifo.resetup_ramfc = NULL;
gops->fifo.reschedule_runlist = NULL;
}

2
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_fuse_gp10b.c → drivers/gpu/nvgpu/vgpu/gp10b/vgpu_fuse_gp10b.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

2
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_fuse_gp10b.h → drivers/gpu/nvgpu/vgpu/gp10b/vgpu_fuse_gp10b.h
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

30
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_gr_gp10b.c → drivers/gpu/nvgpu/vgpu/gp10b/vgpu_gr_gp10b.c
View File

@@ -1,25 +1,31 @@
/*
* Copyright (c) 2015-2017, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/kmem.h>
#include <nvgpu/dma.h>
#include <nvgpu/bug.h>
#include <nvgpu/vgpu/vgpu.h>
#include "common/linux/vgpu/vgpu.h"
#include "common/linux/vgpu/gm20b/vgpu_gr_gm20b.h"
#include "vgpu/gm20b/vgpu_gr_gm20b.h"
#include "gp10b/gr_gp10b.h"
#include "vgpu_gr_gp10b.h"

43
drivers/gpu/nvgpu/vgpu/gp10b/vgpu_gr_gp10b.h Normal file
View File

@@ -0,0 +1,43 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef __VGPU_GR_GP10B_H__
#define __VGPU_GR_GP10B_H__
#include "gk20a/gk20a.h"
int vgpu_gr_gp10b_alloc_gr_ctx(struct gk20a *g,
struct nvgpu_gr_ctx *gr_ctx,
struct vm_gk20a *vm,
u32 class,
u32 flags);
int vgpu_gr_gp10b_set_ctxsw_preemption_mode(struct gk20a *g,
struct nvgpu_gr_ctx *gr_ctx,
struct vm_gk20a *vm, u32 class,
u32 graphics_preempt_mode,
u32 compute_preempt_mode);
int vgpu_gr_gp10b_set_preemption_mode(struct channel_gk20a *ch,
u32 graphics_preempt_mode,
u32 compute_preempt_mode);
int vgpu_gr_gp10b_init_ctx_state(struct gk20a *g);
#endif

42
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_hal_gp10b.c → drivers/gpu/nvgpu/vgpu/gp10b/vgpu_hal_gp10b.c
View File

@@ -1,30 +1,35 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "common/linux/vgpu/vgpu.h"
#include "common/linux/vgpu/fifo_vgpu.h"
#include "common/linux/vgpu/gr_vgpu.h"
#include "common/linux/vgpu/ltc_vgpu.h"
#include "common/linux/vgpu/mm_vgpu.h"
#include "common/linux/vgpu/dbg_vgpu.h"
#include "common/linux/vgpu/fecs_trace_vgpu.h"
#include "common/linux/vgpu/css_vgpu.h"
#include "vgpu/fifo_vgpu.h"
#include "vgpu/gr_vgpu.h"
#include "vgpu/ltc_vgpu.h"
#include "vgpu/mm_vgpu.h"
#include "vgpu/dbg_vgpu.h"
#include "vgpu/fecs_trace_vgpu.h"
#include "vgpu/css_vgpu.h"
#include "gp10b/gp10b.h"
#include "gp10b/hal_gp10b.h"
#include "common/linux/vgpu/gm20b/vgpu_gr_gm20b.h"
#include "vgpu/gm20b/vgpu_gr_gm20b.h"
#include "vgpu_gr_gp10b.h"
#include "vgpu_mm_gp10b.h"
#include "vgpu_fuse_gp10b.h"
@@ -58,6 +63,7 @@
#include "gm20b/mm_gm20b.h"
#include <nvgpu/enabled.h>
#include <nvgpu/vgpu/vgpu.h>
#include <nvgpu/hw/gp10b/hw_fuse_gp10b.h>
#include <nvgpu/hw/gp10b/hw_fifo_gp10b.h>

26
drivers/gpu/nvgpu/common/linux/vgpu/gp10b/vgpu_mm_gp10b.c → drivers/gpu/nvgpu/vgpu/gp10b/vgpu_mm_gp10b.c
View File

@@ -3,26 +3,32 @@
*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "common/linux/vgpu/vgpu.h"
#include "vgpu_mm_gp10b.h"
#include "gk20a/mm_gk20a.h"
#include <nvgpu/bug.h>
#include <nvgpu/dma.h>
#include <nvgpu/vgpu/vgpu_ivc.h>
#include <nvgpu/vgpu/vgpu.h>
int vgpu_gp10b_init_mm_setup_hw(struct gk20a *g)
{

45
drivers/gpu/nvgpu/vgpu/gp10b/vgpu_mm_gp10b.h Normal file
View File

@@ -0,0 +1,45 @@
/*
* Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef __VGPU_MM_GP10B_H__
#define __VGPU_MM_GP10B_H__
#include "gk20a/gk20a.h"
u64 vgpu_gp10b_locked_gmmu_map(struct vm_gk20a *vm,
u64 map_offset,
struct nvgpu_sgt *sgt,
u64 buffer_offset,
u64 size,
int pgsz_idx,
u8 kind_v,
u32 ctag_offset,
u32 flags,
int rw_flag,
bool clear_ctags,
bool sparse,
bool priv,
struct vm_gk20a_mapping_batch *batch,
enum nvgpu_aperture aperture);
int vgpu_gp10b_init_mm_setup_hw(struct gk20a *g);
#endif

26
drivers/gpu/nvgpu/common/linux/vgpu/gr_vgpu.c → drivers/gpu/nvgpu/vgpu/gr_vgpu.c
View File

@@ -3,17 +3,23 @@
*
* Copyright (c) 2014-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/kmem.h>
@@ -22,8 +28,8 @@
#include <nvgpu/error_notifier.h>
#include <nvgpu/dma.h>
#include <nvgpu/vgpu/vgpu_ivc.h>
#include <nvgpu/vgpu/vgpu.h>
#include "vgpu.h"
#include "gr_vgpu.h"
#include "gk20a/gk20a.h"
#include "gk20a/dbg_gpu_gk20a.h"

24
drivers/gpu/nvgpu/common/linux/vgpu/gr_vgpu.h → drivers/gpu/nvgpu/vgpu/gr_vgpu.h
View File

@@ -1,17 +1,23 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _GR_VGPU_H_

30
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_fifo_gv11b.c → drivers/gpu/nvgpu/vgpu/gv11b/vgpu_fifo_gv11b.c
View File

@@ -1,26 +1,32 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <gk20a/gk20a.h>
#include "common/linux/vgpu/vgpu.h"
#include "gv11b/fifo_gv11b.h"
#include <nvgpu/vgpu/vgpu.h>
#include <nvgpu/nvhost.h>
#include <nvgpu/vgpu/tegra_vgpu.h>
#include "gv11b/fifo_gv11b.h"
#ifdef CONFIG_TEGRA_GK20A_NVHOST
static int set_syncpt_ro_map_gpu_va_locked(struct vm_gk20a *vm)

33
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_fifo_gv11b.h Normal file
View File

@@ -0,0 +1,33 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _VGPU_FIFO_GV11B_H_
#define _VGPU_FIFO_GV11B_H_
struct gk20a;
int vgpu_gv11b_init_fifo_setup_hw(struct gk20a *g);
int vgpu_gv11b_fifo_alloc_syncpt_buf(struct channel_gk20a *c,
u32 syncpt_id, struct nvgpu_mem *syncpt_buf);
int vgpu_gv11b_fifo_get_sync_ro_map(struct vm_gk20a *vm,
u64 *base_gpuva, u32 *sync_size);
#endif

40
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_gr_gv11b.c Normal file
View File

@@ -0,0 +1,40 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "gk20a/gk20a.h"
#include "vgpu/gr_vgpu.h"
#include "vgpu_subctx_gv11b.h"
int vgpu_gr_gv11b_commit_inst(struct channel_gk20a *c, u64 gpu_va)
{
int err;
err = vgpu_gv11b_alloc_subctx_header(c);
if (err)
return err;
err = vgpu_gr_commit_inst(c, gpu_va);
if (err)
vgpu_gv11b_free_subctx_header(c);
return err;
}

30
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_gr_gv11b.h Normal file
View File

@@ -0,0 +1,30 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _VGPU_GR_GV11B_H_
#define _VGPU_GR_GV11B_H_
struct channel_gk20a;
int vgpu_gr_gv11b_commit_inst(struct channel_gk20a *c, u64 gpu_va);
#endif

47
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_gv11b.c Normal file
View File

@@ -0,0 +1,47 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/enabled.h>
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "vgpu_gv11b.h"
int vgpu_gv11b_init_gpu_characteristics(struct gk20a *g)
{
int err;
gk20a_dbg_fn("");
err = vgpu_init_gpu_characteristics(g);
if (err) {
nvgpu_err(g, "vgpu_init_gpu_characteristics failed, err %d\n", err);
return err;
}
__nvgpu_set_enabled(g, NVGPU_SUPPORT_TSG_SUBCONTEXTS, true);
__nvgpu_set_enabled(g, NVGPU_SUPPORT_IO_COHERENCE, true);
__nvgpu_set_enabled(g, NVGPU_SUPPORT_SCG, true);
__nvgpu_set_enabled(g, NVGPU_SUPPORT_SYNCPOINT_ADDRESS, true);
return 0;
}

30
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_gv11b.h Normal file
View File

@@ -0,0 +1,30 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _VGPU_GV11B_H_
#define _VGPU_GV11B_H_
struct gk20a;
int vgpu_gv11b_init_gpu_characteristics(struct gk20a *g);
#endif

46
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_hal_gv11b.c → drivers/gpu/nvgpu/vgpu/gv11b/vgpu_hal_gv11b.c
View File

@@ -1,33 +1,39 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <gk20a/gk20a.h>
#include <gv11b/hal_gv11b.h>
#include <nvgpu/vgpu/vgpu.h>
#include "common/linux/vgpu/vgpu.h"
#include "common/linux/vgpu/fifo_vgpu.h"
#include "common/linux/vgpu/gr_vgpu.h"
#include "common/linux/vgpu/ltc_vgpu.h"
#include "common/linux/vgpu/mm_vgpu.h"
#include "common/linux/vgpu/dbg_vgpu.h"
#include "common/linux/vgpu/fecs_trace_vgpu.h"
#include "common/linux/vgpu/css_vgpu.h"
#include "common/linux/vgpu/gm20b/vgpu_gr_gm20b.h"
#include "common/linux/vgpu/gp10b/vgpu_mm_gp10b.h"
#include "common/linux/vgpu/gp10b/vgpu_gr_gp10b.h"
#include "vgpu/fifo_vgpu.h"
#include "vgpu/gr_vgpu.h"
#include "vgpu/ltc_vgpu.h"
#include "vgpu/mm_vgpu.h"
#include "vgpu/dbg_vgpu.h"
#include "vgpu/fecs_trace_vgpu.h"
#include "vgpu/css_vgpu.h"
#include "vgpu/gm20b/vgpu_gr_gm20b.h"
#include "vgpu/gp10b/vgpu_mm_gp10b.h"
#include "vgpu/gp10b/vgpu_gr_gp10b.h"
#include <gk20a/fb_gk20a.h>
#include <gk20a/flcn_gk20a.h>

27
drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_subctx_gv11b.c → drivers/gpu/nvgpu/vgpu/gv11b/vgpu_subctx_gv11b.c
View File

@@ -1,21 +1,28 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "gk20a/gk20a.h"
#include "common/linux/vgpu/vgpu.h"
#include <nvgpu/vgpu/vgpu.h>
#include <nvgpu/vgpu/tegra_vgpu.h>
#include <nvgpu/hw/gv11b/hw_ctxsw_prog_gv11b.h>

31
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_subctx_gv11b.h Normal file
View File

@@ -0,0 +1,31 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _VGPU_SUBCTX_GV11B_H_
#define _VGPU_SUBCTX_GV11B_H_
struct channel_gk20a;
int vgpu_gv11b_alloc_subctx_header(struct channel_gk20a *c);
void vgpu_gv11b_free_subctx_header(struct channel_gk20a *c);
#endif

59
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_tsg_gv11b.c Normal file
View File

@@ -0,0 +1,59 @@
/*
* Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/vgpu/tegra_vgpu.h>
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "vgpu_tsg_gv11b.h"
int vgpu_gv11b_tsg_bind_channel(struct tsg_gk20a *tsg,
struct channel_gk20a *ch)
{
struct tegra_vgpu_cmd_msg msg = {};
struct tegra_vgpu_tsg_bind_channel_ex_params *p =
&msg.params.tsg_bind_channel_ex;
int err;
gk20a_dbg_fn("");
err = gk20a_tsg_bind_channel(tsg, ch);
if (err)
return err;
msg.cmd = TEGRA_VGPU_CMD_TSG_BIND_CHANNEL_EX;
msg.handle = vgpu_get_handle(tsg->g);
p->tsg_id = tsg->tsgid;
p->ch_handle = ch->virt_ctx;
p->subctx_id = ch->subctx_id;
p->runqueue_sel = ch->runqueue_sel;
err = vgpu_comm_sendrecv(&msg, sizeof(msg), sizeof(msg));
err = err ? err : msg.ret;
if (err) {
nvgpu_err(tsg->g,
"vgpu_gv11b_tsg_bind_channel failed, ch %d tsgid %d",
ch->chid, tsg->tsgid);
gk20a_tsg_unbind_channel(ch);
}
return err;
}

29
drivers/gpu/nvgpu/vgpu/gv11b/vgpu_tsg_gv11b.h Normal file
View File

@@ -0,0 +1,29 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _VGPU_TSG_GV11B_H_
#define _VGPU_TSG_GV11B_H_
int vgpu_gv11b_tsg_bind_channel(struct tsg_gk20a *tsg,
struct channel_gk20a *ch);
#endif

69
drivers/gpu/nvgpu/vgpu/ltc_vgpu.c Normal file
View File

@@ -0,0 +1,69 @@
/*
* Virtualized GPU L2
*
* Copyright (c) 2014-2018 NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "ltc_vgpu.h"
int vgpu_determine_L2_size_bytes(struct gk20a *g)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
gk20a_dbg_fn("");
return priv->constants.l2_size;
}
int vgpu_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
u32 max_comptag_lines = 0;
int err;
gk20a_dbg_fn("");
gr->cacheline_size = priv->constants.cacheline_size;
gr->comptags_per_cacheline = priv->constants.comptags_per_cacheline;
gr->slices_per_ltc = priv->constants.slices_per_ltc;
max_comptag_lines = priv->constants.comptag_lines;
if (max_comptag_lines < 2)
return -ENXIO;
err = gk20a_comptag_allocator_init(g, &gr->comp_tags, max_comptag_lines);
if (err)
return err;
return 0;
}
void vgpu_ltc_init_fs_state(struct gk20a *g)
{
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
gk20a_dbg_fn("");
g->ltc_count = priv->constants.ltc_count;
}

33
drivers/gpu/nvgpu/vgpu/ltc_vgpu.h Normal file
View File

@@ -0,0 +1,33 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _LTC_VGPU_H_
#define _LTC_VGPU_H_
struct gk20a;
struct gr_gk20a;
int vgpu_determine_L2_size_bytes(struct gk20a *g);
int vgpu_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr);
void vgpu_ltc_init_fs_state(struct gk20a *g);
#endif

26
drivers/gpu/nvgpu/common/linux/vgpu/mm_vgpu.c → drivers/gpu/nvgpu/vgpu/mm_vgpu.c
View File

@@ -3,17 +3,23 @@
*
* Copyright (c) 2014-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/kmem.h>
@@ -23,11 +29,11 @@
#include <nvgpu/vm_area.h>
#include <nvgpu/vgpu/vm.h>
#include <nvgpu/vgpu/vgpu.h>
#include <nvgpu/linux/vm.h>
#include <nvgpu/linux/nvgpu_mem.h>
#include "vgpu.h"
#include "mm_vgpu.h"
#include "gk20a/gk20a.h"
#include "gk20a/mm_gk20a.h"

47
drivers/gpu/nvgpu/vgpu/mm_vgpu.h Normal file
View File

@@ -0,0 +1,47 @@
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _MM_VGPU_H_
#define _MM_VGPU_H_
struct nvgpu_mem;
struct channel_gk20a;
struct vm_gk20a_mapping_batch;
struct gk20a_as_share;
struct vm_gk20a;
void vgpu_locked_gmmu_unmap(struct vm_gk20a *vm,
u64 vaddr,
u64 size,
int pgsz_idx,
bool va_allocated,
int rw_flag,
bool sparse,
struct vm_gk20a_mapping_batch *batch);
int vgpu_vm_bind_channel(struct gk20a_as_share *as_share,
struct channel_gk20a *ch);
int vgpu_mm_fb_flush(struct gk20a *g);
void vgpu_mm_l2_invalidate(struct gk20a *g);
void vgpu_mm_l2_flush(struct gk20a *g, bool invalidate);
void vgpu_mm_tlb_invalidate(struct gk20a *g, struct nvgpu_mem *pdb);
void vgpu_mm_mmu_set_debug_mode(struct gk20a *g, bool enable);
#endif

27
drivers/gpu/nvgpu/common/linux/vgpu/tsg_vgpu.c → drivers/gpu/nvgpu/vgpu/tsg_vgpu.c
View File

@@ -1,28 +1,33 @@
/*
* Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "gk20a/gk20a.h"
#include "gk20a/channel_gk20a.h"
#include "gk20a/tsg_gk20a.h"
#include "common/linux/platform_gk20a.h"
#include "vgpu.h"
#include "fifo_vgpu.h"
#include <nvgpu/bug.h>
#include <nvgpu/vgpu/tegra_vgpu.h>
#include <nvgpu/vgpu/vgpu.h>
int vgpu_tsg_open(struct tsg_gk20a *tsg)
{

26
drivers/gpu/nvgpu/common/linux/vgpu/vgpu.c → drivers/gpu/nvgpu/vgpu/vgpu.c
View File

@@ -1,25 +1,31 @@
/*
* Copyright (c) 2014-2018, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <nvgpu/enabled.h>
#include <nvgpu/bus.h>
#include <nvgpu/vgpu/vgpu_ivc.h>
#include <nvgpu/vgpu/vgpu.h>
#include "gk20a/gk20a.h"
#include "vgpu.h"
#include "fecs_trace_vgpu.h"
int vgpu_comm_init(struct gk20a *g)