Timo Aaltonen pushed to branch debian-unstable at X Strike Force / driver /
xserver-xorg-video-amdgpu
Commits:
772469eb by Timo Aaltonen at 2022-08-23T16:27:08+03:00
Added patch from git to fix slow refresh rate with AMD GPU Screen output in
reverse prime mode. (LP: #1987038)
- - - - -
3 changed files:
- debian/changelog
- + debian/patches/0005-Initialize-present-extension-for-GPU-screen.patch
- debian/patches/series
Changes:
=====================================
debian/changelog
=====================================
@@ -1,3 +1,10 @@
+xserver-xorg-video-amdgpu (22.0.0-3) unstable; urgency=medium
+
+ * Added patch from git to fix slow refresh rate with AMD GPU Screen
+ output in reverse prime mode. (LP: #1987038)
+
+ -- Kai-Heng Feng <kai.heng.f...@canonical.com> Fri, 19 Aug 2022 13:16:55
+0800
+
xserver-xorg-video-amdgpu (22.0.0-2) unstable; urgency=medium
* Added patches from git to fix slow refresh rate with Displaylink
=====================================
debian/patches/0005-Initialize-present-extension-for-GPU-screen.patch
=====================================
@@ -0,0 +1,76 @@
+From: Kai-Heng Feng <kai.heng.f...@canonical.com>
+Date: Mon, 8 Aug 2022 10:49:11 +0800
+Subject: Initialize present extension for GPU screen
+
+Some laptops have the external outputs routed to dGPU, when the external
+output over dGPU is the only display in reverse prime mode, we need
+present extension so fake CRTC won't be used.
+
+(cherry picked from commit a3a012b649eb9b3066abefe163a72854514792fa)
+Signed-off-by: Kai-Heng Feng <kai.heng.f...@canonical.com>
+---
+ src/amdgpu_kms.c | 44 +++++++++++++++++++++-----------------------
+ 1 file changed, 21 insertions(+), 23 deletions(-)
+
+diff --git a/src/amdgpu_kms.c b/src/amdgpu_kms.c
+index 6d65c81..9364d17 100644
+--- a/src/amdgpu_kms.c
++++ b/src/amdgpu_kms.c
+@@ -2046,36 +2046,34 @@ Bool AMDGPUScreenInit_KMS(ScreenPtr pScreen, int argc,
char **argv)
+ }
+ #endif
+
+- if (!pScreen->isGPU) {
+- if (xorgGetVersion() >= XORG_VERSION_NUMERIC(1,18,3,0,0))
+- value = info->use_glamor;
+- else
+- value = FALSE;
+- from = X_DEFAULT;
++ if (xorgGetVersion() >= XORG_VERSION_NUMERIC(1,18,3,0,0))
++ value = info->use_glamor;
++ else
++ value = FALSE;
++ from = X_DEFAULT;
+
+- if (info->use_glamor) {
+- if (xf86GetOptValBool(info->Options, OPTION_DRI3,
&value))
+- from = X_CONFIG;
++ if (info->use_glamor) {
++ if (xf86GetOptValBool(info->Options, OPTION_DRI3, &value))
++ from = X_CONFIG;
+
+- if (xf86GetOptValInteger(info->Options, OPTION_DRI,
&driLevel) &&
+- (driLevel == 2 || driLevel == 3)) {
+- from = X_CONFIG;
+- value = driLevel == 3;
+- }
++ if (xf86GetOptValInteger(info->Options, OPTION_DRI, &driLevel)
&&
++ (driLevel == 2 || driLevel == 3)) {
++ from = X_CONFIG;
++ value = driLevel == 3;
+ }
++ }
+
+- if (value) {
+- value = amdgpu_sync_init(pScreen) &&
+- amdgpu_present_screen_init(pScreen) &&
+- amdgpu_dri3_screen_init(pScreen);
+-
+- if (!value)
+- from = X_WARNING;
+- }
++ if (value) {
++ value = amdgpu_sync_init(pScreen) &&
++ amdgpu_present_screen_init(pScreen) &&
++ amdgpu_dri3_screen_init(pScreen);
+
+- xf86DrvMsg(pScrn->scrnIndex, from, "DRI3 %sabled\n", value ?
"en" : "dis");
++ if (!value)
++ from = X_WARNING;
+ }
+
++ xf86DrvMsg(pScrn->scrnIndex, from, "DRI3 %sabled\n", value ? "en" :
"dis");
++
+ pScrn->vtSema = TRUE;
+ xf86SetBackingStore(pScreen);
+
=====================================
debian/patches/series
=====================================
@@ -2,3 +2,4 @@
0002-Use-randr_crtc_covering_drawable-used-in-modesetting.patch
0003-Prefer-crtc-of-primary-output-for-synchronization-wh.patch
0004-Do-not-consider-disabled-crtc-anymore-when-looking-f.patch
+0005-Initialize-present-extension-for-GPU-screen.patch
View it on GitLab:
https://salsa.debian.org/xorg-team/driver/xserver-xorg-video-amdgpu/-/commit/772469eb67ff4abd33df04fc615634a342f6542f
--
View it on GitLab:
https://salsa.debian.org/xorg-team/driver/xserver-xorg-video-amdgpu/-/commit/772469eb67ff4abd33df04fc615634a342f6542f
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