diff options
author | Terje Bergstrom <tbergstrom@nvidia.com> | 2014-10-16 03:44:07 -0400 |
---|---|---|
committer | Dan Willemsen <dwillemsen@nvidia.com> | 2015-03-18 15:11:48 -0400 |
commit | c1f8d68924bc2f50faa6afb6d12fa3acd72c2ec6 (patch) | |
tree | bbdce68eb7386c465bcff7b05af9440d8ae062df | |
parent | 09cc99d33dbd593981974104fdfc67213b9d2916 (diff) |
gpu: nvgpu: Do not wait for FE GO_IDLE
We do not need to wait for FE GO_IDLE counter to go to zero between
SW bundles.
Bug 1560770
Change-Id: I4cf53ea4e64b7244c589409d66c67ce8afb4a8d5
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/558305
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/gr_gk20a.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c index 29cced76..84b79b42 100644 --- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c | |||
@@ -337,8 +337,7 @@ static int gr_gk20a_wait_fe_idle(struct gk20a *g, unsigned long end_jiffies, | |||
337 | val = gk20a_readl(g, gr_status_r()); | 337 | val = gk20a_readl(g, gr_status_r()); |
338 | 338 | ||
339 | if (!gr_status_fe_method_upper_v(val) && | 339 | if (!gr_status_fe_method_upper_v(val) && |
340 | !gr_status_fe_method_lower_v(val) && | 340 | !gr_status_fe_method_lower_v(val)) { |
341 | !gr_status_fe_gi_v(val)) { | ||
342 | gk20a_dbg_fn("done"); | 341 | gk20a_dbg_fn("done"); |
343 | return 0; | 342 | return 0; |
344 | } | 343 | } |