similar to: [Bug 111724] New: NVE6 (GK106) memory re-clocking breaks GpuTest plot3d benchmark

I have looked at problem with Fermi GPUs where changing to higher clock led to really bad perfomance (with GpuTest 20x worse perfomance) and later also crashes of the nouveau. It seemed to be affected by Shader Clock in Voltage Entries in the video BIOS. Disabling BYPASS_PLL_CHECK in CLK0_CTRL seems to completely fix the issue. I have tried to search this BYPASS_PLL_CHECK in Nvidia traces but

I have looked at problem with Fermi GPUs where changing to higher clock led to really bad perfomance (with GpuTest 20x worse perfomance) and later also crashes of the nouveau. It seemed to be affected by Shader Clock in Voltage Entries in the video BIOS. Disabling BYPASS_PLL_CHECK in CLK0_CTRL seems to completely fix the issue. I have tried to search this BYPASS_PLL_CHECK in Nvidia traces but

trello card: https://trello.com/c/admzDRvd/50-reduce-performance-refuse-to-boot-if-not-all-the-power-connectors-are-plugged Mark Menzynski (4): moved gpio so it is sorted by values gpio: checking if gpu power cable is connected gpio: added power check for another GPIO gpio: added power check for another GPIO drm/nouveau/include/nvkm/subdev/bios/gpio.h | 5 ++++-

Trello: https://trello.com/c/admzDRvd/50-reduce-performance-refuse-to-boot-if-not-all-the-power-connectors-are-plugged Fixed commit messages. Mark Menzynski (4): bios/gpio: sort gpios by values gpio: fail if gpu external power is missing gpio: check the gpio function 16 in the power check as well gpio: check function 76 in the power check as well

Added config override for power checks. Mark Menzynski (4): bios/gpio: sort gpios by values gpio: fail if gpu external power is missing gpio: check the gpio function 16 in the power check as well gpio: check function 76 in the power check as well drm/nouveau/include/nvkm/subdev/bios/gpio.h | 5 +++- drm/nouveau/nvkm/subdev/gpio/base.c | 32 +++++++++++++++++++++ 2 files

Please add a config override to skip this, since we'll invariably get it wrong for some setup, and should be able to provide users with workarounds while the issue is being worked out. On Mon, Jul 15, 2019 at 5:43 AM Mark Menzynski <mmenzyns at redhat.com> wrote: > > Currently, nouveau doesn't check if GPU is missing power. This > patch makes nouveau fail when this happens

Some, mostly Fermi, vbioses appear to have zero max voltage. That causes Nouveau to not parse voltage entries, thus users not being able to set higher clocks. When changing this value Nvidia driver still appeared to ignore it, and I wasn't able to find out why, thus the code is ignoring the value if it is zero. CC: Maarten Lankhorst <maarten.lankhorst at linux.intel.com> Signed-off-by:

I have looked at problem with Fermi GPUs where changing to higher clock led to really bad perfomance (with GpuTest 20x worse perfomance) and later also crashes of the nouveau. It seemed to be affected by Shader Clock in Voltage Entries in the video BIOS. Disabling BYPASS_PLL_CHECK in CLK0_CTRL seems to completely fix the issue. I have tried to search this BYPASS_PLL_CHECK in Nvidia traces but

I have looked at problem with Fermi GPUs where changing to higher clock led to really bad perfomance (with GpuTest 20x worse perfomance) and later also crashes of the nouveau. It seemed to be affected by Shader Clock in Voltage Entries in the video BIOS. Disabling BYPASS_PLL_CHECK in CLK0_CTRL seems to completely fix the issue. I have tried to search this BYPASS_PLL_CHECK in Nvidia traces but

https://bugs.freedesktop.org/show_bug.cgi?id=98656 Bug ID: 98656 Summary: [NVE6] Nouveau hangs after opening Chromium on GNOME 3 Product: Mesa Version: 13.0 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=83897 Priority: medium Bug ID: 83897 Assignee: nouveau at lists.freedesktop.org Summary: GK106 (GeForce GTX 660): Frequent GPU lockups QA Contact: xorg-team at lists.x.org Severity: major Classification: Unclassified OS: Linux (All) Reporter: freedesk.apriori at

https://bugs.freedesktop.org/show_bug.cgi?id=101184 Bug ID: 101184 Summary: [bisected] Panic on boot with GK106 Product: xorg Version: git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Driver/nouveau Assignee: nouveau at

I'm developing packages with CUDA, and I'm running into a problem with memory allocation. Since CUDA involves memory on the GPU device it requires that the program handle memory allocation and deallocation separately from R. The simplest case of allocating a char and then deallocating causes a segmentation fault when R closes. Not on garbage collection but only on exit. Is there

https://bugs.freedesktop.org/show_bug.cgi?id=85605 Bug ID: 85605 Summary: gk106: GPU lockup on resume (3.16) Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at

https://bugs.freedesktop.org/show_bug.cgi?id=98489 Bug ID: 98489 Summary: Nouveau not loading PGRAPH firmware blob for gk106 in kernel 4.7.10 Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component:

https://bugs.freedesktop.org/show_bug.cgi?id=108080 Bug ID: 108080 Summary: GK106 [GeForce GTX 660] System Freeze - warp 3d0009 [ILLEGAL_INSTR_ENCODING] Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: All Status: NEW Severity: critical Priority: medium

https://bugs.freedesktop.org/show_bug.cgi?id=71824 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[HSW mobile |[NVE6] NULL deref on boot |Regression]System booting |when there is nothing in

https://bugs.freedesktop.org/show_bug.cgi?id=76585 Priority: medium Bug ID: 76585 Assignee: nouveau at lists.freedesktop.org Summary: [NVE6] kernel oops and Xorg crash when resuming after suspend QA Contact: xorg-team at lists.x.org Severity: critical Classification: Unclassified OS: All

https://bugs.freedesktop.org/show_bug.cgi?id=83597 Priority: medium Bug ID: 83597 Assignee: nouveau at lists.freedesktop.org Summary: [NVE6] blank VGA screen after suspend QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: All Reporter: prg at cooco.de Hardware:

https://bugs.freedesktop.org/show_bug.cgi?id=76990 Priority: medium Bug ID: 76990 Assignee: nouveau at lists.freedesktop.org Summary: [NVE6] Xorg crashes when switching back from VT to X QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: All Reporter: d-bugzilla at