[Nouveau] [Bug 40275] DPMS Blank screen turn into white mess
https://bugs.freedesktop.org/show_bug.cgi?id=40275 --- Comment #2 from Stefan de Konink ste...@konink.de --- Created attachment 71972 -- https://bugs.freedesktop.org/attachment.cgi?id=71972action=edit Kernel log (dmesg) -- You are receiving this mail because: You are the assignee for the bug. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 40275] DPMS Blank screen turn into white mess
https://bugs.freedesktop.org/show_bug.cgi?id=40275 --- Comment #3 from Stefan de Konink ste...@konink.de --- Created attachment 71973 -- https://bugs.freedesktop.org/attachment.cgi?id=71973action=edit VBIOS G4 Snowball NVIDIA NV17 GeForce4 440 Go -- You are receiving this mail because: You are the assignee for the bug. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 40275] DPMS Blank screen turn into white mess
https://bugs.freedesktop.org/show_bug.cgi?id=40275 --- Comment #4 from Stefan de Konink ste...@konink.de --- Created attachment 71974 -- https://bugs.freedesktop.org/attachment.cgi?id=71974action=edit Dmesg of Linux 3.6.6 -- You are receiving this mail because: You are the assignee for the bug. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 40275] DPMS Blank screen turn into white mess
https://bugs.freedesktop.org/show_bug.cgi?id=40275 --- Comment #5 from Stefan de Konink ste...@konink.de --- Created attachment 71979 -- https://bugs.freedesktop.org/attachment.cgi?id=71979action=edit dmesg with nouveau.debug=debug -- You are receiving this mail because: You are the assignee for the bug. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 40275] DPMS Blank screen turn into white mess
https://bugs.freedesktop.org/show_bug.cgi?id=40275 --- Comment #6 from Stefan de Konink ste...@konink.de --- Created attachment 71981 -- https://bugs.freedesktop.org/attachment.cgi?id=71981action=edit dmesg with trace, as requested -- You are receiving this mail because: You are the assignee for the bug. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 40275] DPMS Blank screen turn into white mess
https://bugs.freedesktop.org/show_bug.cgi?id=40275 Stefan de Konink ste...@konink.de changed: What|Removed |Added Attachment #71981|0 |1 is obsolete|| --- Comment #7 from Stefan de Konink ste...@konink.de --- Created attachment 71982 -- https://bugs.freedesktop.org/attachment.cgi?id=71982action=edit Dmesg Trace + DRM debug -- You are receiving this mail because: You are the assignee for the bug. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] G4 Snowball DPMS 1 fix
Hi,
Since I am a proud owner of a G4 Snowball, and the screen did some
strange things in DPMS 1 (blanking), I thought it was a good idea to fix
it. With some help from IRC I made the attached patch.
Stefan
commit 4e2b7e05ceb5afb2f1a0b9e5bfd405bbef11a723
Author: Stefan de Konink ste...@konink.de
Date: Sat Dec 22 18:04:37 2012 +0100
drm/nouveau: Fix DPMS 1 on G4 Snowball, from snow white to coal black.
This fixes bug https://bugs.freedesktop.org/show_bug.cgi?id=40275
Signed-off-by: Stefan de Konink ste...@konink.de
diff --git a/drivers/gpu/drm/nouveau/nv04_dfp.c b/drivers/gpu/drm/nouveau/nv04_dfp.c
index 184cdf8..eb76b69 100644
--- a/drivers/gpu/drm/nouveau/nv04_dfp.c
+++ b/drivers/gpu/drm/nouveau/nv04_dfp.c
@@ -490,8 +490,8 @@ static void nv04_dfp_update_backlight(struct drm_encoder *encoder, int mode)
/* BIOS scripts usually take care of the backlight, thanks
* Apple for your consistency.
*/
- if (dev-pci_device == 0x0179 || dev-pci_device == 0x0189 ||
- dev-pci_device == 0x0329) {
+ if (dev-pci_device == 0x0174 || dev-pci_device == 0x0179 ||
+ dev-pci_device == 0x0189 || dev-pci_device == 0x0329) {
if (mode == DRM_MODE_DPMS_ON) {
nv_mask(device, NV_PBUS_DEBUG_DUALHEAD_CTL, 0, 1 31);
nv_mask(device, NV_PCRTC_GPIO_EXT, 3, 1);
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Re: [Nouveau] G4 Snowball DPMS 1 fix
On Sat, Dec 22, 2012 at 06:25:21PM +0100, Stefan de Konink wrote:
Hi,
Since I am a proud owner of a G4 Snowball, and the screen did some
strange things in DPMS 1 (blanking), I thought it was a good idea to fix
it. With some help from IRC I made the attached patch.
Stefan
commit 4e2b7e05ceb5afb2f1a0b9e5bfd405bbef11a723
Author: Stefan de Konink ste...@konink.de
Date: Sat Dec 22 18:04:37 2012 +0100
drm/nouveau: Fix DPMS 1 on G4 Snowball, from snow white to coal black.
This fixes bug https://bugs.freedesktop.org/show_bug.cgi?id=40275
Signed-off-by: Stefan de Konink ste...@konink.de
diff --git a/drivers/gpu/drm/nouveau/nv04_dfp.c
b/drivers/gpu/drm/nouveau/nv04_dfp.c
index 184cdf8..eb76b69 100644
--- a/drivers/gpu/drm/nouveau/nv04_dfp.c
+++ b/drivers/gpu/drm/nouveau/nv04_dfp.c
@@ -490,8 +490,8 @@ static void nv04_dfp_update_backlight(struct drm_encoder
*encoder, int mode)
/* BIOS scripts usually take care of the backlight, thanks
* Apple for your consistency.
*/
- if (dev-pci_device == 0x0179 || dev-pci_device == 0x0189 ||
- dev-pci_device == 0x0329) {
+ if (dev-pci_device == 0x0174 || dev-pci_device == 0x0179 ||
+ dev-pci_device == 0x0189 || dev-pci_device == 0x0329) {
if (mode == DRM_MODE_DPMS_ON) {
nv_mask(device, NV_PBUS_DEBUG_DUALHEAD_CTL, 0, 1 31);
nv_mask(device, NV_PCRTC_GPIO_EXT, 3, 1);
Reviewed-by: Marcin Slusarz marcin.slus...@gmail.com
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