From 0b0df9eb84d68b9daf6b309263d133bb1a720e9b Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Mon, 30 Oct 2017 13:22:21 -0700 Subject: 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 Reviewed-on: https://git-master.nvidia.com/r/1590124 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/common/linux/driver_common.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/gpu/nvgpu/common/linux') 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) g->pmu.aelpg_param[2] = APCTRL_MINIMUM_TARGET_SAVING_DEFAULT_US; g->pmu.aelpg_param[3] = APCTRL_POWER_BREAKEVEN_DEFAULT_US; g->pmu.aelpg_param[4] = APCTRL_CYCLES_PER_SAMPLE_MAX_DEFAULT; + + __nvgpu_set_enabled(g, NVGPU_SUPPORT_ASPM, !platform->disable_aspm); } static void nvgpu_init_vbios_vars(struct gk20a *g) -- cgit v1.2.2