https://bugs.freedesktop.org/show_bug.cgi?id=107016 Bug ID: 107016 Summary: Gpio error only from kernel higher as 4.x (k2000m; 0x0e73b0a2; version 80.07.40.00.02) Product: Mesa Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: tothsoft-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org QA Contact: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Created attachment 140303 --> https://bugs.freedesktop.org/attachment.cgi?id=140303&action=edit dmesg message from old kernel 3.19 (when it was all ok= no problem) Dear developers, this bug of nouveau driver is also always in kernel 4.15 (in last ubuntu). Maybe it is connected on your changes from 2016: https://cgit.freedesktop.org/nouveau/xf86-video-nouveau/commit/?id=a24ded627e42d453546c553d609edc073f59cd57 Therefore i must wait on fix, and now i am only on old kernel 3.19 on Linux mint 17.3, which have support to y2019. Thx In attachment is dmesg message from old kernel 3.19 (when it was all ok= no problem). From kernels 4+ i have dmesg message: [ 9007.285922] nouveau 0000:01:00.0: volt: couldn't set 887500uv [ 9007.285930] nouveau 0000:01:00.0: clk: failed to raise voltage: -22 [ 9007.285933] nouveau 0000:01:00.0: clk: error setting pstate 1: -22 [ 9333.740189] nouveau 0000:01:00.0: volt: couldn't set 825000uv [ 9333.740196] nouveau 0000:01:00.0: clk: failed to raise voltage: -22 [ 9333.740200] nouveau 0000:01:00.0: clk: error setting pstate 0: -22 so, ..nouveau driver going only according to BIOS clocks ? GPU clock in BIOS"405 mhz": https://www.techpowerup.com/vgabios/147121/147121 GPU clock with driver "745 mhz": https://www.techpowerup.com/gpudb/1424/quadro-k2000m [ 19.715426] nouveau 0000:01:00.0: bios: version 80.07.40.00.02 [ 19.716325] nouveau 0000:01:00.0: mxm: BIOS version 3.0 [ 19.719835] ACPI Warning: \_SB.PCI0.PEGP.DGFX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95) [ 19.720419] nouveau 0000:01:00.0: volt: Type mismatch between the voltage table type and the GPIO table. Fallback to GPIO mode. Here is nvidia driver message: nvidia-smi -q ==============NVSMI LOG============== Timestamp : Thu Jul 27 06:12:05 2017 Driver Version : 375.66 Attached GPUs : 1 GPU 0000:01:00.0 Product Name : Quadro K2000M Product Brand : Quadro Display Mode : Enabled Display Active : Enabled Persistence Mode : Disabled Accounting Mode : Disabled Accounting Mode Buffer Size : 1920 Driver Model Current : N/A Pending : N/A Serial Number : N/A GPU UUID : GPU-ff2c74f8-3fa3-b0d5-c61d-fa8141f9c703 Minor Number : 0 VBIOS Version : 80.07.40.00.02 MultiGPU Board : No Board ID : 0x100 GPU Part Number : N/A Inforom Version Image Version : N/A OEM Object : N/A ECC Object : N/A Power Management Object : N/A GPU Operation Mode Current : N/A Pending : N/A GPU Virtualization Mode Virtualization mode : None PCI Bus : 0x01 Device : 0x00 Domain : 0x0000 Device Id : 0x0FFB10DE Bus Id : 0000:01:00.0 Sub System Id : 0x176B103C GPU Link Info PCIe Generation Max : 2 Current : 1 Link Width Max : 16x Current : 16x Bridge Chip Type : N/A Firmware : N/A Replays since reset : 0 Tx Throughput : N/A Rx Throughput : N/A Fan Speed : N/A Performance State : P8 Clocks Throttle Reasons Idle : Not Active Applications Clocks Setting : Not Active SW Power Cap : Not Active HW Slowdown : Not Active Sync Boost : Not Active Unknown : Not Active FB Memory Usage Total : 1997 MiB Used : 190 MiB Free : 1807 MiB BAR1 Memory Usage Total : 256 MiB Used : 4 MiB Free : 252 MiB Compute Mode : Default Utilization Gpu : 4 % Memory : 12 % Encoder : 0 % Decoder : 0 % Encoder Stats Active Sessions : 0 Average FPS : 0 Average Latency : 0 ms Ecc Mode Current : N/A Pending : N/A ECC Errors Volatile Single Bit Device Memory : N/A Register File : N/A L1 Cache : N/A L2 Cache : N/A Texture Memory : N/A Texture Shared : N/A Total : N/A Double Bit Device Memory : N/A Register File : N/A L1 Cache : N/A L2 Cache : N/A Texture Memory : N/A Texture Shared : N/A Total : N/A Aggregate Single Bit Device Memory : N/A Register File : N/A L1 Cache : N/A L2 Cache : N/A Texture Memory : N/A Texture Shared : N/A Total : N/A Double Bit Device Memory : N/A Register File : N/A L1 Cache : N/A L2 Cache : N/A Texture Memory : N/A Texture Shared : N/A Total : N/A Retired Pages Single Bit ECC : N/A Double Bit ECC : N/A Pending : N/A Temperature GPU Current Temp : 46 C GPU Shutdown Temp : 104 C GPU Slowdown Temp : 96 C Power Readings Power Management : N/A Power Draw : N/A Power Limit : N/A Default Power Limit : N/A Enforced Power Limit : N/A Min Power Limit : N/A Max Power Limit : N/A Clocks Graphics : 405 MHz SM : 405 MHz Memory : 405 MHz Video : 405 MHz Applications Clocks Graphics : N/A Memory : N/A Default Applications Clocks Graphics : N/A Memory : N/A Max Clocks Graphics : 745 MHz SM : 745 MHz Memory : 900 MHz Video : 540 MHz Clock Policy Auto Boost : N/A Auto Boost Default : N/A Processes Process ID : 1792 Type : G Name : /usr/lib/xorg/Xorg Used GPU Memory : 182 MiB Process ID : 2569 Type : G Name : compton Used GPU Memory : 6 MiB -- You are receiving this mail because: You are the QA Contact for the bug. 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