diff options
author | Terje Bergstrom <tbergstrom@nvidia.com> | 2017-04-14 18:54:49 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-05-02 06:06:08 -0400 |
commit | a30924340f879db1f2857e066b919eeecf03c693 (patch) | |
tree | fe92f504d70854ab81819c7ab7d2a54c2d676836 /drivers/gpu/nvgpu/common/linux | |
parent | 4d1237f132163cb0a397a5407570377e77d70b1b (diff) |
gpu: nvgpu: Add new flag support_pmu to gk20a
Add new flag support_pmu to struct gk20a at probe time, and access it
from gk20a instead of support_gk20a_pmu() which depends on struct
device *.
JIRA NVGPU-16
Change-Id: I721f1a532e949c98346086abdc2630a8df6eba7b
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1463546
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/common/linux')
-rw-r--r-- | drivers/gpu/nvgpu/common/linux/driver_common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/common/linux/driver_common.c b/drivers/gpu/nvgpu/common/linux/driver_common.c index 4919b03f..34bd2062 100644 --- a/drivers/gpu/nvgpu/common/linux/driver_common.c +++ b/drivers/gpu/nvgpu/common/linux/driver_common.c | |||
@@ -109,6 +109,7 @@ static void nvgpu_init_pm_vars(struct gk20a *g) | |||
109 | g->aggressive_sync_destroy_thresh = platform->aggressive_sync_destroy_thresh; | 109 | g->aggressive_sync_destroy_thresh = platform->aggressive_sync_destroy_thresh; |
110 | g->has_syncpoints = platform->has_syncpoints; | 110 | g->has_syncpoints = platform->has_syncpoints; |
111 | g->ptimer_src_freq = platform->ptimer_src_freq; | 111 | g->ptimer_src_freq = platform->ptimer_src_freq; |
112 | g->support_pmu = support_gk20a_pmu(g->dev); | ||
112 | 113 | ||
113 | /* set default values to aelpg parameters */ | 114 | /* set default values to aelpg parameters */ |
114 | g->pmu.aelpg_param[0] = APCTRL_SAMPLING_PERIOD_PG_DEFAULT_US; | 115 | g->pmu.aelpg_param[0] = APCTRL_SAMPLING_PERIOD_PG_DEFAULT_US; |