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gpu: nvgpu: add CONFIG_NVGPU_KERNEL_MODE_SUBMIT flag

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Following are removed for safety build by adding
CONFIG_NVGPU_KERNEL_MODE_SUBMIT flag.

1) HAL ops in g->ops.sync.syncpt

add_wait_cmd
get_wait_cmd_size
add_incr_cmd
get_incr_cmd_size
get_incr_per_release

2) g->ops.sync.sema is removed in its entirety and contains the
following ops.

3) The following files are compiled out using the above flag.
hal/sync/sema_cmdbuf_gk20a.c
hal/sync/sema_cmdbuf_gv11b.c

Jira NVGPU-3479

Change-Id: I99ae6913e5fe5707ff9a3e2cf06cee8710def7cc
Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2130352
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Debarshi Dutta
2019-06-04 16:44:31 +05:30
committed by mobile promotions
parent f6c96f620f
commit db80498307
13 changed files with 54 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/nvgpu/hal/init/hal_tu104.c
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@@ -929,6 +929,7 @@ static const struct gpu_ops tu104_ops = {
.syncpt = {
.alloc_buf = gv11b_syncpt_alloc_buf,
.free_buf = gv11b_syncpt_free_buf,
#ifdef CONFIG_NVGPU_KERNEL_MODE_SUBMIT
.add_wait_cmd = gv11b_syncpt_add_wait_cmd,
.get_wait_cmd_size =
gv11b_syncpt_get_wait_cmd_size,
@@ -937,14 +938,17 @@ static const struct gpu_ops tu104_ops = {
gv11b_syncpt_get_incr_cmd_size,
.get_incr_per_release =
gv11b_syncpt_get_incr_per_release,
#endif
.get_sync_ro_map = gv11b_syncpt_get_sync_ro_map,
},
#endif
#endif /* CONFIG_TEGRA_GK20A_NVHOST */
#ifdef CONFIG_NVGPU_KERNEL_MODE_SUBMIT
.sema = {
.get_wait_cmd_size = gv11b_sema_get_wait_cmd_size,
.get_incr_cmd_size = gv11b_sema_get_incr_cmd_size,
.add_cmd = gv11b_sema_add_cmd,
},
#endif
},
.engine_status = {
.read_engine_status_info =