diff options
author | Sandeep Shinde <sashinde@nvidia.com> | 2017-08-24 02:42:42 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-09-07 23:07:13 -0400 |
commit | 33f192b2f781007fb7f9598613ce3811f3f39237 (patch) | |
tree | e0d559b108b97f01db020ec257b45eded289a02c /drivers/gpu/nvgpu/gk20a | |
parent | 70c4496ca7add205f604c5c7fec8c16033394ba0 (diff) |
gpu: nvgpu: Add pd_max_batches sysfs node for gp10b
Add a new sysfs node pd_max_batches for setting max batches value in
NV_PGRAPH_PRI_PD_AB_DIST_CONFIG_1_MAX_BATCHES register which controls
max number of batches per alpha-beta transition stored in PD.
Bug 1927124
Change-Id: I2817f2d70dab348d8b0b8ba19bf1e9b9d23ca907
Signed-off-by: Sandeep Shinde <sashinde@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1544104
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
(cherry picked from commit aa4daddda23aa44a84464200f497eac802a8e6ce)
Reviewed-on: https://git-master.nvidia.com/r/1543355
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/gr_gk20a.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h index 400b7feb..42296084 100644 --- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h | |||
@@ -322,6 +322,7 @@ struct gr_gk20a { | |||
322 | u32 alpha_cb_size; | 322 | u32 alpha_cb_size; |
323 | u32 timeslice_mode; | 323 | u32 timeslice_mode; |
324 | u32 czf_bypass; | 324 | u32 czf_bypass; |
325 | u32 pd_max_batches; | ||
325 | 326 | ||
326 | struct gr_ctx_buffer_desc global_ctx_buffer[NR_GLOBAL_CTX_BUF]; | 327 | struct gr_ctx_buffer_desc global_ctx_buffer[NR_GLOBAL_CTX_BUF]; |
327 | 328 | ||