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author | Terje Bergstrom <tbergstrom@nvidia.com> | 2017-10-30 16:22:21 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-11-02 17:06:47 -0400 |
commit | 0b0df9eb84d68b9daf6b309263d133bb1a720e9b (patch) | |
tree | dc25468bd154855bb4d544f859558a892e2b7bab /drivers/gpu/nvgpu/common | |
parent | 25440e63d2dfd329ba35aec48f11f0c20b18cdbd (diff) |
gpu: nvgpu: Use nvgpu_is_enabled() for ASPM
Convert disable_aspm and references to that field to use
nvgpu_is_enabled(NVGPU_SUPPORT_ASPM). Initialize it from
gk20a_platform struct at probe time.
This removes another dependency to struct gk20a_platform.
JIRA NVGPU-259
Change-Id: I32e30160f817ea275aa190dcf86c5fd594138d75
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1590124
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/common')
-rw-r--r-- | drivers/gpu/nvgpu/common/linux/driver_common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/common/linux/driver_common.c b/drivers/gpu/nvgpu/common/linux/driver_common.c index cdb28eaf..b7444a9e 100644 --- a/drivers/gpu/nvgpu/common/linux/driver_common.c +++ b/drivers/gpu/nvgpu/common/linux/driver_common.c | |||
@@ -141,6 +141,8 @@ static void nvgpu_init_pm_vars(struct gk20a *g) | |||
141 | g->pmu.aelpg_param[2] = APCTRL_MINIMUM_TARGET_SAVING_DEFAULT_US; | 141 | g->pmu.aelpg_param[2] = APCTRL_MINIMUM_TARGET_SAVING_DEFAULT_US; |
142 | g->pmu.aelpg_param[3] = APCTRL_POWER_BREAKEVEN_DEFAULT_US; | 142 | g->pmu.aelpg_param[3] = APCTRL_POWER_BREAKEVEN_DEFAULT_US; |
143 | g->pmu.aelpg_param[4] = APCTRL_CYCLES_PER_SAMPLE_MAX_DEFAULT; | 143 | g->pmu.aelpg_param[4] = APCTRL_CYCLES_PER_SAMPLE_MAX_DEFAULT; |
144 | |||
145 | __nvgpu_set_enabled(g, NVGPU_SUPPORT_ASPM, !platform->disable_aspm); | ||
144 | } | 146 | } |
145 | 147 | ||
146 | static void nvgpu_init_vbios_vars(struct gk20a *g) | 148 | static void nvgpu_init_vbios_vars(struct gk20a *g) |