[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #33 from Florian Schmitt (kommer...@galois.de) --- Looks like the patch made it into 4.13.11. Yay. Thanks! From the changelog: commit 0d74253003e6370e65468f5aec8c969bdef6733e Author: Rex Zhu Date: Fri Oct 20

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #32 from Philipp Claßen (philipp.clas...@posteo.de) --- Solved it for me, too. Tested on Arch Linux with 4.14.0-rc6-mainline (plus the patch). -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #31 from klavkala...@gmail.com --- Yep, it seems to work fine also on 4.13 in Ubuntu. Built the current version of Ubuntu which is called 4.13.0-16-generic with the patch just posted, and the same small test with two suspend/resume

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 Florian Schmitt (kommer...@galois.de) changed: What|Removed |Added CC|

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #29 from klavkala...@gmail.com --- I did a quick test on my Arch linux install. With Linux 4.14-rc5 and this latest patch applied, it seems to work like it should! I suspended and resumed twice and there were no errors reported and

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #28 from Alex Deucher (alexdeuc...@gmail.com) --- Created attachment 260307 --> https://bugzilla.kernel.org/attachment.cgi?id=260307=edit possible fix Does the attached patch fix the issue? -- You are receiving this mail because:

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #27 from klavkala...@gmail.com --- Alex, I'm sorry for being pushy, but is anything being done about this? The next LTS kernel is closing in on release and suspend/resume is still not working. Linux 4.12.13 is still the last kernel

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #26 from cont...@florentflament.com --- I just figured out that if instead of opening a 'Gnome on Xorg' session, I open a 'Gnome' session (which, as far as I know, starts a 'Wayland Display Server' instead of Xorg on my Fedora setup),

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 cont...@florentflament.com changed: What|Removed |Added CC||cont...@florentflament.com

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #24 from klavkala...@gmail.com --- I would suggest to remove the fix in all kernel versions until we can confirm it doesn't break anything. Having an LTS kernel break suspend/resume for polaris users doesn't sound to good. -- You

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #23 from klavkala...@gmail.com --- Oh. I didn't realize it worked like that. The same problem happens with all versions of 4.13 and 4.14 I tried so far. -- You are receiving this mail because: You are watching the assignee of the

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #22 from Alex Deucher (alexdeuc...@gmail.com) --- (In reply to Peter Spiess-Knafl from comment #20) > Alex can you help out here? Why was the patch fixing the suspend/resume > issue removed in 4.13? The fix was only applied to 4.12.

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #21 from Peter Spiess-Knafl (p...@autistici.org) --- "git log -p drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c" reveals that the original patch

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #20 from Peter Spiess-Knafl (p...@autistici.org) --- Alex can you help out here? Why was the patch fixing the suspend/resume issue removed in 4.13? -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #19 from klavkala...@gmail.com --- The code is still there in 4.14-rc4. -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel mailing list

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #18 from klavkala...@gmail.com --- Looks like it when browsing the source. It's in both 4.13 and 4.14-rc3. I hope it can be removed again in time for the LTS release. For now I'm holding off the upgrade to 4.13. I don't know if I'm

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #17 from Peter Spiess-Knafl (p...@autistici.org) --- Same for me here. Arch 4.13.3. Was the original patch reapplied? -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 klavkala...@gmail.com changed: What|Removed |Added CC||klavkala...@gmail.com ---

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #15 from dolohow (dolo...@outlook.com) --- Sure, it's a Linus tree > Revert "drm/amdgpu: fix vblank_time when displays are off" > > This reverts commit 2dc1889. > > Fixes a suspend and resume regression. > > bug:

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 Harry Wentland (harry.wentl...@amd.com) changed: What|Removed |Added CC|

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 dolohow (dolo...@outlook.com) changed: What|Removed |Added CC||dolo...@outlook.com ---

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #12 from Alex Deucher (alexdeuc...@gmail.com) --- I sent the patch to Greg last week. -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #11 from Peter Spiess-Knafl (p...@autistici.org) --- Alex, when will this be released? -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #10 from Peter Spiess-Knafl (p...@autistici.org) --- Please revert it then. Thanks for your help. -- You are receiving this mail because: You are watching the assignee of the bug. ___

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #9 from Alex Deucher (alexdeuc...@gmail.com) --- (In reply to Peter Spiess-Knafl from comment #8) > Yes, it does. But i guess it was a bugfix for another problem as indicated > in your commit message. It is a bug fix for high mclks

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #8 from Peter Spiess-Knafl (p...@autistici.org) --- Yes, it does. But i guess it was a bugfix for another problem as indicated in your commit message. Will you revert it? -- You are receiving this mail because: You are watching the

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 Alex Deucher (alexdeuc...@gmail.com) changed: What|Removed |Added Attachment #258001|0 |1 is

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #7 from Alex Deucher (alexdeuc...@gmail.com) --- Created attachment 258001 --> https://bugzilla.kernel.org/attachment.cgi?id=258001=edit revert the change Does reverting it help? -- You are receiving this mail because: You are

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 Francisco J. Vazquez (d...@v44r.com) changed: What|Removed |Added CC||d...@v44r.com ---

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #5 from Peter Spiess-Knafl (p...@autistici.org) --- Alex, do you need further infos? -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel mailing

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #4 from Peter Spiess-Knafl (p...@autistici.org) --- Created attachment 257861 --> https://bugzilla.kernel.org/attachment.cgi?id=257861=edit dmesg log regarding the freeze. dmesg log regarding the freeze. -- You are receiving this

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 --- Comment #3 from Peter Spiess-Knafl (p...@autistici.org) --- Hi Alex! Thanks for getting back. First there are strange artefacts where the mouse pointer should be and shortly after the system freezes all together. I'll attach a dmesg log.

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 Alex Deucher (alexdeuc...@gmail.com) changed: What|Removed |Added CC|

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 Peter Spiess-Knafl (p...@autistici.org) changed: What|Removed |Added URL|

[Bug 196615] amdgpu - resume from suspend is no longer working on rx480

https://bugzilla.kernel.org/show_bug.cgi?id=196615 Peter Spiess-Knafl (p...@autistici.org) changed: What|Removed |Added CC|