* commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens @ 2022-04-13 10:15 François Valenduc 2022-04-13 17:12 ` Jani Nikula 0 siblings, 1 reply; 9+ messages in thread From: François Valenduc @ 2022-04-13 10:15 UTC (permalink / raw) To: intel-gfx, dri-devel Commit 15512021eb3975a8c2366e3883337e252bb0eee5 (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white spots to appears on the right upper corner of all console screens (see https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). git-bisect shows that this is the offending commit and if I revert it, the problem goes away. The problem still occurs with kernel 5.18-rc2 and to all stable trees where it was applied. Can somebody explains what happens ? The video card is the following: VGA compatible controller: Intel Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) (prog-if 00 [VGA controller]) Please tell me if you need more info. Thanks in advance, François Valenduc ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-13 10:15 commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens François Valenduc @ 2022-04-13 17:12 ` Jani Nikula 2022-04-14 6:31 ` Lisovskiy, Stanislav 0 siblings, 1 reply; 9+ messages in thread From: Jani Nikula @ 2022-04-13 17:12 UTC (permalink / raw) To: François Valenduc, intel-gfx, dri-devel; +Cc: Stanislav Lisovskiy On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: > Commit 15512021eb3975a8c2366e3883337e252bb0eee5 > (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white spots > to appears on the right upper corner of all console screens (see > https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). > git-bisect shows that this is the offending commit and if I revert it, > the problem goes away. The problem still occurs with kernel 5.18-rc2 and > to all stable trees where it was applied. > Can somebody explains what happens ? > > The video card is the following: VGA compatible controller: Intel > Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) (prog-if 00 > [VGA controller]) > > Please tell me if you need more info. That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF configuration on TGL/RKL"), adding Cc's. Please file a report at fdo gitlab [1] and attach dmesg etc. there. Thanks, Jani. [1] https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bugs -- Jani Nikula, Intel Open Source Graphics Center ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-13 17:12 ` Jani Nikula @ 2022-04-14 6:31 ` Lisovskiy, Stanislav 2022-04-14 6:33 ` François Valenduc 0 siblings, 1 reply; 9+ messages in thread From: Lisovskiy, Stanislav @ 2022-04-14 6:31 UTC (permalink / raw) To: Jani Nikula; +Cc: intel-gfx, dri-devel, François Valenduc On Wed, Apr 13, 2022 at 08:12:20PM +0300, Jani Nikula wrote: > On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: > > Commit 15512021eb3975a8c2366e3883337e252bb0eee5 > > (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white spots > > to appears on the right upper corner of all console screens (see > > https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). > > git-bisect shows that this is the offending commit and if I revert it, > > the problem goes away. The problem still occurs with kernel 5.18-rc2 and > > to all stable trees where it was applied. > > Can somebody explains what happens ? > > > > The video card is the following: VGA compatible controller: Intel > > Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) (prog-if 00 > > [VGA controller]) > > > > Please tell me if you need more info. > > That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF > configuration on TGL/RKL"), adding Cc's. > > Please file a report at fdo gitlab [1] and attach dmesg etc. there. That commit looks like it is just disabling all the planes, if wrong dbuf/wm configuration is detected. However it should do that only once during boot as I understand. Are you sure that is exactly this commit which is causing this? Does the issue appear always? Ville Syrjälä, thoughts? Stan > > Thanks, > Jani. > > > [1] https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bugs > > > -- > Jani Nikula, Intel Open Source Graphics Center ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-14 6:31 ` Lisovskiy, Stanislav @ 2022-04-14 6:33 ` François Valenduc 2022-04-14 8:03 ` Lisovskiy, Stanislav 0 siblings, 1 reply; 9+ messages in thread From: François Valenduc @ 2022-04-14 6:33 UTC (permalink / raw) To: Lisovskiy, Stanislav, Jani Nikula; +Cc: intel-gfx, dri-devel Le 14/04/22 à 08:31, Lisovskiy, Stanislav a écrit : > On Wed, Apr 13, 2022 at 08:12:20PM +0300, Jani Nikula wrote: >> On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: >>> Commit 15512021eb3975a8c2366e3883337e252bb0eee5 >>> (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white spots >>> to appears on the right upper corner of all console screens (see >>> https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). >>> git-bisect shows that this is the offending commit and if I revert it, >>> the problem goes away. The problem still occurs with kernel 5.18-rc2 and >>> to all stable trees where it was applied. >>> Can somebody explains what happens ? >>> >>> The video card is the following: VGA compatible controller: Intel >>> Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) (prog-if 00 >>> [VGA controller]) >>> >>> Please tell me if you need more info. >> That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF >> configuration on TGL/RKL"), adding Cc's. >> >> Please file a report at fdo gitlab [1] and attach dmesg etc. there. > That commit looks like it is just disabling all the planes, if wrong > dbuf/wm configuration is detected. > However it should do that only once during boot as I understand. > > Are you sure that is exactly this commit which is causing this? > Does the issue appear always? > > Ville Syrjälä, thoughts? > > Stan > >> Thanks, >> Jani. >> >> >> [1] https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bugs >> >> >> -- >> Jani Nikula, Intel Open Source Graphics Center As I said, git-bisect shows it's the offending commit and if I revert it, the problem doesn't happens. Otherwise, it always occurs. François ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-14 6:33 ` François Valenduc @ 2022-04-14 8:03 ` Lisovskiy, Stanislav 2022-04-14 8:04 ` François Valenduc 0 siblings, 1 reply; 9+ messages in thread From: Lisovskiy, Stanislav @ 2022-04-14 8:03 UTC (permalink / raw) To: François Valenduc; +Cc: intel-gfx, dri-devel On Thu, Apr 14, 2022 at 08:33:35AM +0200, François Valenduc wrote: > Le 14/04/22 à 08:31, Lisovskiy, Stanislav a écrit : > > On Wed, Apr 13, 2022 at 08:12:20PM +0300, Jani Nikula wrote: > > > On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: > > > > Commit 15512021eb3975a8c2366e3883337e252bb0eee5 > > > > (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white spots > > > > to appears on the right upper corner of all console screens (see > > > > https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). > > > > git-bisect shows that this is the offending commit and if I revert it, > > > > the problem goes away. The problem still occurs with kernel 5.18-rc2 and > > > > to all stable trees where it was applied. > > > > Can somebody explains what happens ? > > > > > > > > The video card is the following: VGA compatible controller: Intel > > > > Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) (prog-if 00 > > > > [VGA controller]) > > > > > > > > Please tell me if you need more info. > > > That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF > > > configuration on TGL/RKL"), adding Cc's. > > > > > > Please file a report at fdo gitlab [1] and attach dmesg etc. there. > > That commit looks like it is just disabling all the planes, if wrong > > dbuf/wm configuration is detected. > > However it should do that only once during boot as I understand. > > > > Are you sure that is exactly this commit which is causing this? > > Does the issue appear always? > > > > Ville Syrjälä, thoughts? > > > > Stan > > > > > Thanks, > > > Jani. > > > > > > > > > [1] https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bugs > > > > > > > > > -- > > > Jani Nikula, Intel Open Source Graphics Center > > As I said, git-bisect shows it's the offending commit and if I revert it, > the problem doesn't happens. Otherwise, it always occurs. > > François > Does it just happen all the time or some steps/certain circumstances needed for it to happen? Only suspicion after looking briefly is that once suspend/resume is done it might be messing something up. Just a quick guess.. Stan ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-14 8:03 ` Lisovskiy, Stanislav @ 2022-04-14 8:04 ` François Valenduc 2022-04-14 8:31 ` Jani Nikula 0 siblings, 1 reply; 9+ messages in thread From: François Valenduc @ 2022-04-14 8:04 UTC (permalink / raw) To: Lisovskiy, Stanislav; +Cc: intel-gfx, dri-devel Le 14/04/22 à 10:03, Lisovskiy, Stanislav a écrit : > On Thu, Apr 14, 2022 at 08:33:35AM +0200, François Valenduc wrote: >> Le 14/04/22 à 08:31, Lisovskiy, Stanislav a écrit : >>> On Wed, Apr 13, 2022 at 08:12:20PM +0300, Jani Nikula wrote: >>>> On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: >>>>> Commit 15512021eb3975a8c2366e3883337e252bb0eee5 >>>>> (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white spots >>>>> to appears on the right upper corner of all console screens (see >>>>> https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). >>>>> git-bisect shows that this is the offending commit and if I revert it, >>>>> the problem goes away. The problem still occurs with kernel 5.18-rc2 and >>>>> to all stable trees where it was applied. >>>>> Can somebody explains what happens ? >>>>> >>>>> The video card is the following: VGA compatible controller: Intel >>>>> Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) (prog-if 00 >>>>> [VGA controller]) >>>>> >>>>> Please tell me if you need more info. >>>> That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF >>>> configuration on TGL/RKL"), adding Cc's. >>>> >>>> Please file a report at fdo gitlab [1] and attach dmesg etc. there. >>> That commit looks like it is just disabling all the planes, if wrong >>> dbuf/wm configuration is detected. >>> However it should do that only once during boot as I understand. >>> >>> Are you sure that is exactly this commit which is causing this? >>> Does the issue appear always? >>> >>> Ville Syrjälä, thoughts? >>> >>> Stan >>> >>>> Thanks, >>>> Jani. >>>> >>>> >>>> [1] https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bugs >>>> >>>> >>>> -- >>>> Jani Nikula, Intel Open Source Graphics Center >> As I said, git-bisect shows it's the offending commit and if I revert it, >> the problem doesn't happens. Otherwise, it always occurs. >> >> François >> > Does it just happen all the time or some steps/certain circumstances needed > for it to happen? > > Only suspicion after looking briefly is that once suspend/resume is done > it might be messing something up. Just a quick guess.. > > Stan It occurs permantently as soon as I boot my computer. ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-14 8:04 ` François Valenduc @ 2022-04-14 8:31 ` Jani Nikula 2022-04-14 9:51 ` [Intel-gfx] " Saarinen, Jani 0 siblings, 1 reply; 9+ messages in thread From: Jani Nikula @ 2022-04-14 8:31 UTC (permalink / raw) To: François Valenduc, Lisovskiy, Stanislav; +Cc: intel-gfx, dri-devel On Thu, 14 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: > Le 14/04/22 à 10:03, Lisovskiy, Stanislav a écrit : >> On Thu, Apr 14, 2022 at 08:33:35AM +0200, François Valenduc wrote: >>> Le 14/04/22 à 08:31, Lisovskiy, Stanislav a écrit : >>>> On Wed, Apr 13, 2022 at 08:12:20PM +0300, Jani Nikula wrote: >>>>> On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: >>>>>> Commit 15512021eb3975a8c2366e3883337e252bb0eee5 >>>>>> (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white spots >>>>>> to appears on the right upper corner of all console screens (see >>>>>> https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). >>>>>> git-bisect shows that this is the offending commit and if I revert it, >>>>>> the problem goes away. The problem still occurs with kernel 5.18-rc2 and >>>>>> to all stable trees where it was applied. >>>>>> Can somebody explains what happens ? >>>>>> >>>>>> The video card is the following: VGA compatible controller: Intel >>>>>> Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) (prog-if 00 >>>>>> [VGA controller]) >>>>>> >>>>>> Please tell me if you need more info. >>>>> That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF >>>>> configuration on TGL/RKL"), adding Cc's. >>>>> >>>>> Please file a report at fdo gitlab [1] and attach dmesg etc. there. >>>> That commit looks like it is just disabling all the planes, if wrong >>>> dbuf/wm configuration is detected. >>>> However it should do that only once during boot as I understand. >>>> >>>> Are you sure that is exactly this commit which is causing this? >>>> Does the issue appear always? >>>> >>>> Ville Syrjälä, thoughts? >>>> >>>> Stan >>>> >>>>> Thanks, >>>>> Jani. >>>>> >>>>> >>>>> [1] https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bugs >>>>> >>>>> >>>>> -- >>>>> Jani Nikula, Intel Open Source Graphics Center >>> As I said, git-bisect shows it's the offending commit and if I revert it, >>> the problem doesn't happens. Otherwise, it always occurs. >>> >>> François >>> >> Does it just happen all the time or some steps/certain circumstances needed >> for it to happen? >> >> Only suspicion after looking briefly is that once suspend/resume is done >> it might be messing something up. Just a quick guess.. >> >> Stan > > It occurs permantently as soon as I boot my computer. I'd appreciate that bug being filed, and the discussion moved there, so all the details and history are in one place. Thanks, Jani. -- Jani Nikula, Intel Open Source Graphics Center ^ permalink raw reply [flat|nested] 9+ messages in thread
* RE: [Intel-gfx] commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-14 8:31 ` Jani Nikula @ 2022-04-14 9:51 ` Saarinen, Jani 2022-04-14 13:25 ` François Valenduc 0 siblings, 1 reply; 9+ messages in thread From: Saarinen, Jani @ 2022-04-14 9:51 UTC (permalink / raw) To: Jani Nikula, François Valenduc, Lisovskiy, Stanislav Cc: intel-gfx, dri-devel > -----Original Message----- > From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Jani > Nikula > Sent: torstai 14. huhtikuuta 2022 11.32 > To: François Valenduc <francoisvalenduc@gmail.com>; Lisovskiy, Stanislav > <stanislav.lisovskiy@intel.com> > Cc: intel-gfx@lists.freedesktop.org; dri-devel@lists.freedesktop.org > Subject: Re: [Intel-gfx] commit 15512021eb3975a8c2366e3883337e252bb0eee5 > causes white spots in console screens > > On Thu, 14 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: > > Le 14/04/22 à 10:03, Lisovskiy, Stanislav a écrit : > >> On Thu, Apr 14, 2022 at 08:33:35AM +0200, François Valenduc wrote: > >>> Le 14/04/22 à 08:31, Lisovskiy, Stanislav a écrit : > >>>> On Wed, Apr 13, 2022 at 08:12:20PM +0300, Jani Nikula wrote: > >>>>> On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> > wrote: > >>>>>> Commit 15512021eb3975a8c2366e3883337e252bb0eee5 > >>>>>> (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white > >>>>>> spots to appears on the right upper corner of all console screens > >>>>>> (see > https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). > >>>>>> git-bisect shows that this is the offending commit and if I > >>>>>> revert it, the problem goes away. The problem still occurs with > >>>>>> kernel 5.18-rc2 and to all stable trees where it was applied. > >>>>>> Can somebody explains what happens ? > >>>>>> > >>>>>> The video card is the following: VGA compatible controller: Intel > >>>>>> Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) > >>>>>> (prog-if 00 [VGA controller]) > >>>>>> > >>>>>> Please tell me if you need more info. > >>>>> That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF > >>>>> configuration on TGL/RKL"), adding Cc's. > >>>>> > >>>>> Please file a report at fdo gitlab [1] and attach dmesg etc. there. > >>>> That commit looks like it is just disabling all the planes, if > >>>> wrong dbuf/wm configuration is detected. > >>>> However it should do that only once during boot as I understand. > >>>> > >>>> Are you sure that is exactly this commit which is causing this? > >>>> Does the issue appear always? > >>>> > >>>> Ville Syrjälä, thoughts? > >>>> > >>>> Stan > >>>> > >>>>> Thanks, > >>>>> Jani. > >>>>> > >>>>> > >>>>> [1] > >>>>> https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bu > >>>>> gs > >>>>> > >>>>> > >>>>> -- > >>>>> Jani Nikula, Intel Open Source Graphics Center > >>> As I said, git-bisect shows it's the offending commit and if I > >>> revert it, the problem doesn't happens. Otherwise, it always occurs. > >>> > >>> François > >>> > >> Does it just happen all the time or some steps/certain circumstances > >> needed for it to happen? > >> > >> Only suspicion after looking briefly is that once suspend/resume is > >> done it might be messing something up. Just a quick guess.. > >> > >> Stan > > > > It occurs permantently as soon as I boot my computer. > > I'd appreciate that bug being filed, and the discussion moved there, so all the > details and history are in one place. Agree. > > Thanks, > Jani. > > > -- > Jani Nikula, Intel Open Source Graphics Center ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [Intel-gfx] commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens 2022-04-14 9:51 ` [Intel-gfx] " Saarinen, Jani @ 2022-04-14 13:25 ` François Valenduc 0 siblings, 0 replies; 9+ messages in thread From: François Valenduc @ 2022-04-14 13:25 UTC (permalink / raw) To: Saarinen, Jani, Jani Nikula, Lisovskiy, Stanislav; +Cc: intel-gfx, dri-devel Le 14/04/22 à 11:51, Saarinen, Jani a écrit : > >> -----Original Message----- >> From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Jani >> Nikula >> Sent: torstai 14. huhtikuuta 2022 11.32 >> To: François Valenduc <francoisvalenduc@gmail.com>; Lisovskiy, Stanislav >> <stanislav.lisovskiy@intel.com> >> Cc: intel-gfx@lists.freedesktop.org; dri-devel@lists.freedesktop.org >> Subject: Re: [Intel-gfx] commit 15512021eb3975a8c2366e3883337e252bb0eee5 >> causes white spots in console screens >> >> On Thu, 14 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> wrote: >>> Le 14/04/22 à 10:03, Lisovskiy, Stanislav a écrit : >>>> On Thu, Apr 14, 2022 at 08:33:35AM +0200, François Valenduc wrote: >>>>> Le 14/04/22 à 08:31, Lisovskiy, Stanislav a écrit : >>>>>> On Wed, Apr 13, 2022 at 08:12:20PM +0300, Jani Nikula wrote: >>>>>>> On Wed, 13 Apr 2022, François Valenduc <francoisvalenduc@gmail.com> >> wrote: >>>>>>>> Commit 15512021eb3975a8c2366e3883337e252bb0eee5 >>>>>>>> (15512021eb3975a8c2366e3883337e252bb0eee5) causes a lof of white >>>>>>>> spots to appears on the right upper corner of all console screens >>>>>>>> (see >> https://drive.google.com/file/d/13GabEvOIKSAj5yox6ybAZEDu3Ixncw5Q/view). >>>>>>>> git-bisect shows that this is the offending commit and if I >>>>>>>> revert it, the problem goes away. The problem still occurs with >>>>>>>> kernel 5.18-rc2 and to all stable trees where it was applied. >>>>>>>> Can somebody explains what happens ? >>>>>>>> >>>>>>>> The video card is the following: VGA compatible controller: Intel >>>>>>>> Corporation WhiskeyLake-U GT2 [UHD Graphics 620] (rev 02) >>>>>>>> (prog-if 00 [VGA controller]) >>>>>>>> >>>>>>>> Please tell me if you need more info. >>>>>>> That's commit 15512021eb39 ("drm/i915: Workaround broken BIOS DBUF >>>>>>> configuration on TGL/RKL"), adding Cc's. >>>>>>> >>>>>>> Please file a report at fdo gitlab [1] and attach dmesg etc. there. >>>>>> That commit looks like it is just disabling all the planes, if >>>>>> wrong dbuf/wm configuration is detected. >>>>>> However it should do that only once during boot as I understand. >>>>>> >>>>>> Are you sure that is exactly this commit which is causing this? >>>>>> Does the issue appear always? >>>>>> >>>>>> Ville Syrjälä, thoughts? >>>>>> >>>>>> Stan >>>>>> >>>>>>> Thanks, >>>>>>> Jani. >>>>>>> >>>>>>> >>>>>>> [1] >>>>>>> https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bu >>>>>>> gs >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Jani Nikula, Intel Open Source Graphics Center >>>>> As I said, git-bisect shows it's the offending commit and if I >>>>> revert it, the problem doesn't happens. Otherwise, it always occurs. >>>>> >>>>> François >>>>> >>>> Does it just happen all the time or some steps/certain circumstances >>>> needed for it to happen? >>>> >>>> Only suspicion after looking briefly is that once suspend/resume is >>>> done it might be messing something up. Just a quick guess.. >>>> >>>> Stan >>> It occurs permantently as soon as I boot my computer. >> I'd appreciate that bug being filed, and the discussion moved there, so all the >> details and history are in one place. > Agree. > >> Thanks, >> Jani. >> >> >> -- >> Jani Nikula, Intel Open Source Graphics Center As requested, I filled a bug on freedesktop (https://gitlab.freedesktop.org/drm/intel/-/issues/5711) ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2022-04-14 13:25 UTC | newest] Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2022-04-13 10:15 commit 15512021eb3975a8c2366e3883337e252bb0eee5 causes white spots in console screens François Valenduc 2022-04-13 17:12 ` Jani Nikula 2022-04-14 6:31 ` Lisovskiy, Stanislav 2022-04-14 6:33 ` François Valenduc 2022-04-14 8:03 ` Lisovskiy, Stanislav 2022-04-14 8:04 ` François Valenduc 2022-04-14 8:31 ` Jani Nikula 2022-04-14 9:51 ` [Intel-gfx] " Saarinen, Jani 2022-04-14 13:25 ` François Valenduc
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