diff options
author | Terje Bergstrom <tbergstrom@nvidia.com> | 2015-11-06 12:45:56 -0500 |
---|---|---|
committer | Terje Bergstrom <tbergstrom@nvidia.com> | 2015-11-17 18:12:00 -0500 |
commit | e469b21a1d8b0de70a14caaeb701395ba6f4ebc7 (patch) | |
tree | 0d12bac312f8be4cbcb20d812f58b60e542e453c /drivers/gpu/nvgpu/gk20a/pmu_gk20a.c | |
parent | 30632cec54048944ee364781b4b8c2676ae5dfed (diff) |
gpu: nvgpu: ZBC update without idle
Do ZBC updates without forcing engine idle first.
Bug 1698013
Change-Id: I99218c8cfd02be05dace2003b8d91921765f7ca9
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/829145
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/pmu_gk20a.c')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/pmu_gk20a.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c index 744a852e..0ff3838a 100644 --- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c | |||
@@ -2737,7 +2737,7 @@ static void pmu_setup_hw_enable_elpg(struct gk20a *g) | |||
2737 | 2737 | ||
2738 | pmu->zbc_ready = true; | 2738 | pmu->zbc_ready = true; |
2739 | /* Save zbc table after PMU is initialized. */ | 2739 | /* Save zbc table after PMU is initialized. */ |
2740 | gr_gk20a_pmu_save_zbc(g, 0xf); | 2740 | gk20a_pmu_save_zbc(g, 0xf); |
2741 | 2741 | ||
2742 | if (g->elpg_enabled) { | 2742 | if (g->elpg_enabled) { |
2743 | /* Init reg with prod values*/ | 2743 | /* Init reg with prod values*/ |