Files
linux-nvgpu/drivers/gpu/nvgpu/os/posix/posix-nvhost.c
dinesh 25abe6a352 gpu: nvgpu: Compile out linux nvhost
This is added to compile out some non safety code from safety build.

JIRA NVGPU-4146

Change-Id: Ie2b05f7c1bf1d0400184ae95d39103828c28de1e
Signed-off-by: dinesh <dt@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2217415
Reviewed-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-by: Debarshi Dutta <ddutta@nvidia.com>
Reviewed-by: Ankur Kishore <ankkishore@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2020-12-15 14:10:29 -06:00

133 lines
2.8 KiB
C

/*
* Copyright (c) 2019, 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/gk20a.h>
#include <nvgpu/bug.h>
#include <nvgpu/nvhost.h>
int nvgpu_get_nvhost_dev(struct gk20a *g)
{
BUG();
return 0;
}
void nvgpu_free_nvhost_dev(struct gk20a *g)
{
BUG();
}
bool nvgpu_nvhost_syncpt_is_valid_pt_ext(
struct nvgpu_nvhost_dev *nvhost_dev, u32 id)
{
BUG();
return false;
}
void nvgpu_nvhost_syncpt_set_min_eq_max_ext(
struct nvgpu_nvhost_dev *nvhost_dev, u32 id)
{
BUG();
}
void nvgpu_nvhost_syncpt_put_ref_ext(
struct nvgpu_nvhost_dev *nvhost_dev, u32 id)
{
BUG();
}
u32 nvgpu_nvhost_get_syncpt_client_managed(
struct nvgpu_nvhost_dev *nvhost_dev,
const char *syncpt_name)
{
BUG();
return 0U;
}
u32 nvgpu_nvhost_syncpt_read_maxval(
struct nvgpu_nvhost_dev *nvhost_dev, u32 id)
{
BUG();
return 0U;
}
void nvgpu_nvhost_syncpt_set_safe_state(
struct nvgpu_nvhost_dev *nvhost_dev, u32 id)
{
BUG();
}
#ifdef CONFIG_SYNC
u32 nvgpu_nvhost_sync_pt_id(struct sync_pt *pt)
{
BUG();
return 0U;
}
u32 nvgpu_nvhost_sync_pt_thresh(struct sync_pt *pt)
{
BUG();
return 0U;
}
struct sync_fence *nvgpu_nvhost_sync_fdget(int fd)
{
BUG();
return NULL;
}
int nvgpu_nvhost_sync_num_pts(struct sync_fence *fence)
{
BUG();
return 0;
}
struct sync_fence *nvgpu_nvhost_sync_create_fence(
struct nvgpu_nvhost_dev *nvhost_dev,
u32 id, u32 thresh, const char *name)
{
BUG();
return NULL;
}
#endif /* CONFIG_SYNC */
#ifdef CONFIG_TEGRA_T19X_GRHOST
int nvgpu_nvhost_syncpt_unit_interface_get_aperture(
struct nvgpu_nvhost_dev *nvhost_dev,
u64 *base, size_t *size)
{
BUG();
return 0;
}
u32 nvgpu_nvhost_syncpt_unit_interface_get_byte_offset(u32 syncpt_id)
{
BUG();
return 0U;
}
int nvgpu_nvhost_syncpt_init(struct gk20a *g)
{
return -ENOSYS;
}
#endif