Replacing magic numbers in calculation of sleep divider id for fiji
and polaris.
Signed-off-by: Nils Wallménius <nils.wallmenius@xxxxxxxxx>
---
drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c | 3 ++-
drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c | 4 ++--
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c
index d05a5e0..c574afd 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c
@@ -1903,7 +1903,8 @@ static uint8_t fiji_get_sleep_divider_id_from_clock(struct pp_hwmgr *hwmgr,
{
uint8_t i;
uint32_t temp;
- uint32_t min = clock_insr > 2500 ? clock_insr : 2500;
+ uint32_t min = clock_insr > FIJI_MINIMUM_ENGINE_CLOCK ?
+ clock_insr : FIJI_MINIMUM_ENGINE_CLOCK;
PP_ASSERT_WITH_CODE((clock >= min), "Engine clock can't satisfy stutter requirement!", return 0);
for (i = FIJI_MAX_DEEPSLEEP_DIVIDER_ID; ; i--) {
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c
index dbdcc68..c911ab8 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c
@@ -1175,11 +1175,11 @@ static int polaris10_populate_single_graphic_level(struct pp_hwmgr *hwmgr,
if (phm_cap_enabled(hwmgr->platformDescriptor.platformCaps, PHM_PlatformCaps_SclkDeepSleep))
level->DeepSleepDivId = PhwFiji_GetSleepDividerIdFromClock(hwmgr, clock, minClocks.engineClockInSR);
*/
- PP_ASSERT_WITH_CODE((clock >= 2500), "Engine clock can't satisfy stutter requirement!", return 0);
+ PP_ASSERT_WITH_CODE((clock >= POLARIS10_MINIMUM_ENGINE_CLOCK), "Engine clock can't satisfy stutter requirement!", return 0);
for (i = POLARIS10_MAX_DEEPSLEEP_DIVIDER_ID; ; i--) {
temp = clock / (1UL << i);
- if (temp >= 2500 || i == 0)
+ if (temp >= POLARIS10_MINIMUM_ENGINE_CLOCK || i == 0)
break;
}
--
2.8.1
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