diff options
| author | seshendra Gadagottu <sgadagottu@nvidia.com> | 2017-06-29 18:59:05 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-07-05 18:40:25 -0400 |
| commit | 6d758eb81bcbff4e50df5c9fa67a369a4e1f2074 (patch) | |
| tree | 8b6f62c1cb64f878c13746b8f14d42a2d45105e6 /drivers/gpu/nvgpu/gv11b/subctx_gv11b.h | |
| parent | 37fa5128ec260bc9ebb2e902ac2dfe9baead4656 (diff) | |
gpu: nvgpu: gv11b: support for full subcontext
Changes to enable 64 subcontexts: 1 SYNC + 63 ASYNC
Currently all subcontexts with in a tsg can have only
single address space.
Add support for NVGPU_TSG_IOCTL_BIND_CHANNEL_EX for
selecting subctx id by client.
Bug 1842197
Change-Id: Icf56a41303bd1ad7fc6f2a6fbc691bb7b4a01d22
Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: https://git-master/r/1511145
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Diffstat (limited to 'drivers/gpu/nvgpu/gv11b/subctx_gv11b.h')
| -rw-r--r-- | drivers/gpu/nvgpu/gv11b/subctx_gv11b.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h b/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h index fdfe9e3b..5e4e99f5 100644 --- a/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h +++ b/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h | |||
| @@ -25,5 +25,5 @@ void gv11b_free_subctx_header(struct channel_gk20a *c); | |||
| 25 | 25 | ||
| 26 | int gv11b_update_subctx_header(struct channel_gk20a *c, u64 gpu_va); | 26 | int gv11b_update_subctx_header(struct channel_gk20a *c, u64 gpu_va); |
| 27 | 27 | ||
| 28 | int gv11b_get_max_subctx_count(struct gk20a *g); | 28 | u32 gv11b_get_max_subctx_count(struct gk20a *g); |
| 29 | #endif /* __SUBCONTEXT_GV11B_H__ */ | 29 | #endif /* __SUBCONTEXT_GV11B_H__ */ |