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video: gr_comm: Get rid of CONFIG_TEGRA_GR_VIRTUALIZATION

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The config option CONFIG_TEGRA_GR_VIRTUALIZATION is passed
the driver s debug option to support the driver to build
as built-in or module.

As nvidia-oot drivers are only build as module, remove the
explicitly pass of the option of CONFIG_TEGRA_GR_VIRTUALIZATION
and related code.

Bug 4074863

Change-Id: I6f7dbe0c97c95f98bd010813d211fd196c88d585
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2889983
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Laxman Dewangan
2023-04-18 14:27:22 +00:00
committed by mobile promotions
parent c54b70d60c
commit 10e45ac4c8
3 changed files with 3 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/video/tegra/virt/Makefile
View File

@@ -1,6 +1,4 @@
ifeq ($(CONFIG_TEGRA_OOT_MODULE),m) # SPDX-License-Identifier: GPL-2.0
ccflags-y += -DCONFIG_TEGRA_GR_VIRTUALIZATION -DCONFIG_TEGRA_OOT_MODULE # Copyright (c) 2023, NVIDIA CORPORATION. All rights reserved.
obj-m = tegra_gr_comm.o obj-m = tegra_gr_comm.o
else
obj-$(CONFIG_TEGRA_GR_VIRTUALIZATION) += tegra_gr_comm.o
endif

4
drivers/video/tegra/virt/tegra_gr_comm.c
View File

@@ -21,11 +21,7 @@
#include <linux/tegra_gr_comm.h> #include <linux/tegra_gr_comm.h>
#include <linux/module.h> #include <linux/module.h>
#ifdef CONFIG_TEGRA_OOT_MODULE
#include <soc/tegra/virt/hv-ivc.h> #include <soc/tegra/virt/hv-ivc.h>
#else
#include <linux/tegra-ivc.h>
#endif
#define NUM_QUEUES 5 #define NUM_QUEUES 5
#define NUM_CONTEXTS 1 #define NUM_CONTEXTS 1

50
include/linux/tegra_gr_comm.h
View File

@@ -12,7 +12,6 @@
#define TEGRA_GR_COMM_ID_SELF (0xFF) #define TEGRA_GR_COMM_ID_SELF (0xFF)
#ifdef CONFIG_TEGRA_GR_VIRTUALIZATION
int tegra_gr_comm_init(struct platform_device *pdev, u32 elems, int tegra_gr_comm_init(struct platform_device *pdev, u32 elems,
const size_t *queue_sizes, u32 queue_start, u32 num_queues); const size_t *queue_sizes, u32 queue_start, u32 num_queues);
void tegra_gr_comm_deinit(u32 queue_start, u32 num_queues); void tegra_gr_comm_deinit(u32 queue_start, u32 num_queues);
@@ -27,53 +26,4 @@ u32 tegra_gr_comm_get_server_vmid(void);
void *tegra_gr_comm_oob_get_ptr(u32 peer, u32 index, void *tegra_gr_comm_oob_get_ptr(u32 peer, u32 index,
void **ptr, size_t *size); void **ptr, size_t *size);
void tegra_gr_comm_oob_put_ptr(void *handle); void tegra_gr_comm_oob_put_ptr(void *handle);
#else
static inline int tegra_gr_comm_init(struct platform_device *pdev,
u32 elems,
const size_t *queue_sizes, u32 queue_start,
u32 num_queues)
{
return -ENOSYS;
}
static inline void tegra_gr_comm_deinit(u32 queue_start,
u32 num_queues)
{
}
static inline int tegra_gr_comm_send(u32 peer, u32 index,
void *data, size_t size)
{
return -ENOSYS;
}
static inline int tegra_gr_comm_recv(u32 index, void **handle,
void **data, size_t *size, u32 *sender)
{
return -ENOSYS;
}
static inline int tegra_gr_comm_sendrecv(u32 peer, u32 index,
void **handle, void **data,
size_t *size)
{
return -ENOSYS;
}
static inline void tegra_gr_comm_release(void *handle) {}
static inline u32 tegra_gr_comm_get_server_vmid(void)
{
return 0;
}
static inline void *tegra_gr_comm_oob_get_ptr(u32 peer,
u32 index, void **ptr, size_t *size)
{
return NULL;
}
static inline void tegra_gr_comm_oob_put_ptr(void *handle) {}
#endif
#endif #endif