[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 Martin Peres changed: What|Removed |Added Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #9 from Martin Peres --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/445. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 --- Comment #8 from Karol Herbst --- no. This was mainly for displays afaik and we read out the temperature through MMIO. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 --- Comment #7 from Roy --- Will this bug interact with Lyude's recent patch, "drm/nouveau/i2c: Disable i2c bus access after ->fini()"? -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 --- Comment #6 from Karol Herbst --- this is a runtime suspend issue. While the GPU is suspended the temperature reading fails, but we don't actually check for that, so we return the error value (-1 & 0x1ff = 511). I think I had a patch for that somewhere, let me see. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 Pacho Ramos changed: What|Removed |Added CC||pachoram...@gmail.com --- Comment #5 from Pacho Ramos --- I have the same issue with kernel 4.19.30 still -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 --- Comment #4 from Jirka Novak --- Hi, > Perhaps when it's runtime-suspended, the readings return all 1's, and we > report > 511 (0x1ff). Or some variation thereof. > > Jirka - if you boot with nouveau.runpm=0, I suspect the temperature will be > fine -- good to check though. yes, you are correct. It then returns 49-50 degrees. Best regards, Jirka Novak -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 --- Comment #3 from Jirka Novak --- Hi, > It would be helpful if you could download and build a nouveau-related debug > toolkit, envytools [0], and run the following commands (inside the nva/ > subfolder): > > $ ./nvapeek 0x020460 > > $ ./nvapeek 0x020400 Output is there, but I see different output for subsequent calls: # nvapeek 0x020460 00020460: 20003170 # nvapeek 0x020460 00020460: 20003180 # nvapeek 0x020460 00020460: 200031a8 # nvapeek 0x020460 00020460: 200031a0 # nvapeek 0x020460 00020460: 200031e8 # nvapeek 0x020400 00020400: 0030 # nvapeek 0x020400 00020400: 0031 # nvapeek 0x020400 00020400: 0031 # nvapeek 0x020400 00020400: 0031 # nvapeek 0x020400 00020400: 0031 # nvapeek 0x020400 00020400: 0032 > It would also be helpful to see a copy of your GPU's VBIOS attached here. This > can be produced by running the below command: > > $ cat /sys/kernel/debug/dri/0/vbios.rom > vbios.rom File is attached. Best regards, Jirka Novak -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 --- Comment #2 from Ilia Mirkin --- Perhaps when it's runtime-suspended, the readings return all 1's, and we report 511 (0x1ff). Or some variation thereof. Jirka - if you boot with nouveau.runpm=0, I suspect the temperature will be fine -- good to check though. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 107325] Reported temperature of nvidia card with nouveau driver is wrong
https://bugs.freedesktop.org/show_bug.cgi?id=107325 Rhys Kidd changed: What|Removed |Added CC||rhysk...@gmail.com --- Comment #1 from Rhys Kidd --- Thanks for the bug report Jirka, It would be helpful if you could download and build a nouveau-related debug toolkit, envytools [0], and run the following commands (inside the nva/ subfolder): $ ./nvapeek 0x020460 $ ./nvapeek 0x020400 It would also be helpful to see a copy of your GPU's VBIOS attached here. This can be produced by running the below command: $ cat /sys/kernel/debug/dri/0/vbios.rom > vbios.rom [0] https://github.com/envytools/envytools -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
