diff options
author | Martin Radev <mradev@nvidia.com> | 2018-02-22 07:06:48 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2018-02-26 15:03:24 -0500 |
commit | 2f2e51bbae39009d0305f6aaf01596571a8f5d5c (patch) | |
tree | 5c4291304f58abb6b75980cfac2a4ece27b2eca3 /drivers/gpu/nvgpu/gv100 | |
parent | d98232ab21df04605cfc453528d12aab8af25b49 (diff) |
gpu: nvgpu: Use gv11b_css_hw_set_handled_snapshots for GV11B
The value of NV_PERF_PMASYS_MEM_BUMP is different for Volta
and NVGPU_IOCTL_CHANNEL_CYCLE_STATS_SNAPSHOT_CMD_FLUSH did not
have correct behavior on GV11B due to that.
The patch adds an instance of css_hw_set_handled_snapshots
for Volta to fix that.
The patch also renames css_hw_set_handled_snapshots
to gk20a_css_hw_set_handled_snapshots to make it more clear
that the function is arch dependent.
Bug 1960846
Change-Id: I92c35a862ecd7f918dd1458c086fc7ae42ca8fc5
Signed-off-by: Martin Radev <mradev@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1662427
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gv100')
-rw-r--r-- | drivers/gpu/nvgpu/gv100/hal_gv100.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gv100/hal_gv100.c b/drivers/gpu/nvgpu/gv100/hal_gv100.c index c380df8d..1b92f1e7 100644 --- a/drivers/gpu/nvgpu/gv100/hal_gv100.c +++ b/drivers/gpu/nvgpu/gv100/hal_gv100.c | |||
@@ -699,7 +699,7 @@ static const struct gpu_ops gv100_ops = { | |||
699 | .enable_snapshot = gv11b_css_hw_enable_snapshot, | 699 | .enable_snapshot = gv11b_css_hw_enable_snapshot, |
700 | .disable_snapshot = gv11b_css_hw_disable_snapshot, | 700 | .disable_snapshot = gv11b_css_hw_disable_snapshot, |
701 | .check_data_available = gv11b_css_hw_check_data_available, | 701 | .check_data_available = gv11b_css_hw_check_data_available, |
702 | .set_handled_snapshots = css_hw_set_handled_snapshots, | 702 | .set_handled_snapshots = gv11b_css_hw_set_handled_snapshots, |
703 | .allocate_perfmon_ids = css_gr_allocate_perfmon_ids, | 703 | .allocate_perfmon_ids = css_gr_allocate_perfmon_ids, |
704 | .release_perfmon_ids = css_gr_release_perfmon_ids, | 704 | .release_perfmon_ids = css_gr_release_perfmon_ids, |
705 | }, | 705 | }, |