https://bugs.freedesktop.org/show_bug.cgi?id=94874
Bug ID: 94874 Summary: radeon: Failed to allocate virtual address for buffer Product: DRI Version: XOrg git Hardware: Other OS: All Status: NEW Severity: critical Priority: medium Component: DRM/Radeon Assignee: dri-devel@lists.freedesktop.org Reporter: paulo.miguel.dias@gmail.com
with mesa git after 2abe4f8d7dcdcff75c28958e1a691ebf6cdee1ac, radeon is failing intermittently, with the following errors:
DRI_PRIME=1 glxgears radeon: Failed to allocate virtual address for buffer: radeon: size : 65536 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x0000000000800000 radeon: Failed to deallocate virtual address for buffer: radeon: size : 65536 bytes radeon: va : 0x0000000000800000 radeon: Failed to allocate virtual address for buffer: radeon: size : 65536 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x0000000000800000 radeon: Failed to deallocate virtual address for buffer: radeon: size : 65536 bytes radeon: va : 0x0000000000800000 radeonsi: Failed to create a context. radeon: Failed to allocate virtual address for buffer: radeon: size : 65536 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x0000000000800000 radeon: Failed to deallocate virtual address for buffer: radeon: size : 65536 bytes radeon: va : 0x0000000000800000 radeon: Failed to allocate virtual address for buffer: radeon: size : 65536 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x0000000000800000 radeon: Failed to deallocate virtual address for buffer: radeon: size : 65536 bytes radeon: va : 0x0000000000800000 radeonsi: Failed to create a context. X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 154 (GLX) Minor opcode of failed request: 3 (X_GLXCreateContext) Value in failed request: 0x0 Serial number of failed request: 30 Current serial number in output stream: 32
dmesg: [ 999.461532] [drm] probing gen 2 caps for device 8086:9c18 = 5323c42/0 [ 999.461537] [drm] PCIE gen 2 link speeds already enabled [ 999.468703] [drm] PCIE GART of 2048M enabled (table at 0x00000000002E8000). [ 999.468827] radeon 0000:03:00.0: WB enabled [ 999.468829] radeon 0000:03:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff8801a322bc00 [ 999.468831] radeon 0000:03:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff8801a322bc04 [ 999.468832] radeon 0000:03:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff8801a322bc08 [ 999.468834] radeon 0000:03:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff8801a322bc0c [ 999.468835] radeon 0000:03:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff8801a322bc10 [ 999.470457] radeon 0000:03:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffc90001435a18 [ 999.480817] radeon 0000:03:00.0: VCE init error (-22). [ 1000.212739] [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xCAFEDEAD) [ 1000.212764] [drm:si_resume [radeon]] *ERROR* si startup failed on resume