korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-24 19:45:06 +08:00
Code Issues Packages Projects Releases Wiki Activity

Revert "drm/radeon: don't share plls if monitors differ in audio support"

Browse Source 
This reverts commit a10f0df061.

Fixes some systems at the expense of others.  Need to properly
fix the pll divider selection.

bug:
https://bugzilla.kernel.org/show_bug.cgi?id=99651

Cc: stable@vger.kernel.org
This commit is contained in:
Alex Deucher 2015-06-10 01:29:14 -04:00
parent 6dfd197283
commit 6fb3c025fe
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/radeon/atombios_crtc.c
View File

@ -1798,9 +1798,7 @@ static int radeon_get_shared_nondp_ppll(struct drm_crtc *crtc)
if ((crtc->mode.clock == test_crtc->mode.clock) &&
(adjusted_clock == test_adjusted_clock) &&
(radeon_crtc->ss_enabled == test_radeon_crtc->ss_enabled) &&
(test_radeon_crtc->pll_id != ATOM_PPLL_INVALID) &&
(drm_detect_monitor_audio(radeon_connector_edid(test_radeon_crtc->connector)) ==
drm_detect_monitor_audio(radeon_connector_edid(radeon_crtc->connector))))
(test_radeon_crtc->pll_id != ATOM_PPLL_INVALID))
return test_radeon_crtc->pll_id;
}
}