diff options
| author | Guillaume Bertholon <guillaume.bertholon@ens.fr> | 2022-02-01 18:11:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-02-03 09:27:53 +0100 |
| commit | 29a49f8e9cac916eaa0d1e97207a8ebcf10a885c (patch) | |
| tree | a850adc9f6fb7a332a2c34073bd8799ecdbee1f1 | |
| parent | bfd9dcb36526a86a3b00c3e0d72dcb306de970b2 (diff) | |
Revert "drm/radeon/ci: disable mclk switching for high refresh rates (v2)"
This reverts commit 0157e2a8a71978c58a7d6cfb3616ab17d9726631.
The reverted commit was backported and applied twice on the stable branch:
- First as commit 15de2e4c90b7 ("drm/radeon/ci: disable mclk switching for
high refresh rates (v2)")
- Then as commit 0157e2a8a719 ("drm/radeon/ci: disable mclk switching for
high refresh rates (v2)")
Fixes: 0157e2a8a719 ("drm/radeon/ci: disable mclk switching for high refresh rates (v2)")
Signed-off-by: Guillaume Bertholon <guillaume.bertholon@ens.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/radeon/ci_dpm.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c index 8e1bf9ed8eff..c8baa06773df 100644 --- a/drivers/gpu/drm/radeon/ci_dpm.c +++ b/drivers/gpu/drm/radeon/ci_dpm.c @@ -782,12 +782,6 @@ bool ci_dpm_vblank_too_short(struct radeon_device *rdev) if (r600_dpm_get_vrefresh(rdev) > 120) return true; - /* disable mclk switching if the refresh is >120Hz, even if the - * blanking period would allow it - */ - if (r600_dpm_get_vrefresh(rdev) > 120) - return true; - if (vblank_time < switch_limit) return true; else |