Stefan Dirsch
6218b490f7
- N_amdgpu-present-Check-tiling-for-newer-versions-too.patch: * fix crash with external HDMI and DPMS change (bsc#1169222) OBS-URL: https://build.opensuse.org/request/show/801120 OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/xf86-video-amdgpu?expand=0&rev=60
33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
From: Takashi Iwai <tiwai@suse.de>
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Subject: present: Check tiling for newer versions, too
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Patch-mainline: Never, temporary workaround
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References: bsc#1169222
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This is essentially a partial revert of the commit a2b32e72fdaf
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present: Don't check tiling parameters with DC & DRM minor version >= 31
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that caused a crash when DPMS is changed while an external HDMI
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monitor is connected on the laptop.
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Note that it's a temporary workaround until the actual cause gets
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fixed in the kernel DRM side.
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Signed-off-by: Takashi Iwai <tiwai@suse.de>
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---
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src/amdgpu_present.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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--- a/src/amdgpu_present.c
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+++ b/src/amdgpu_present.c
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@@ -305,7 +305,8 @@ amdgpu_present_check_flip(RRCrtcPtr crtc
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return FALSE;
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}
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- if (!dc_enabled || info->dri2.pKernelDRMVersion->version_minor < 31) {
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+ /* FIXME: reverted the DRM minor version check below (bsc#1169222) */
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+ if (1 /*!dc_enabled || info->dri2.pKernelDRMVersion->version_minor < 31*/) {
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/* The kernel driver doesn't handle flipping between BOs with
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* different tiling parameters correctly
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*/
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