diff options
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770_dpm.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.c b/drivers/gpu/drm/radeon/rv770_dpm.c index 094c67a29d0d..44c1e782a696 100644 --- a/drivers/gpu/drm/radeon/rv770_dpm.c +++ b/drivers/gpu/drm/radeon/rv770_dpm.c @@ -2517,8 +2517,16 @@ u32 rv770_dpm_get_mclk(struct radeon_device *rdev, bool low) bool rv770_dpm_vblank_too_short(struct radeon_device *rdev) { u32 vblank_time = r600_dpm_get_vblank_time(rdev); + u32 switch_limit = 300; - if (vblank_time < 300) + /* quirks */ + /* ASUS K70AF */ + if ((rdev->pdev->device == 0x9553) && + (rdev->pdev->subsystem_vendor == 0x1043) && + (rdev->pdev->subsystem_device == 0x1c42)) + switch_limit = 200; + + if (vblank_time < switch_limit) return true; else return false; |