On Fri 04 Sep 2026 at 20:06:27 +0200, Rhialto wrote:
> For me the corruption is different. It shows up usually only after a few
> weeks of uptime, and it affects fonts. I suspect that there is a bunch
28 days of uptime, this time. But not specifically fonts this time. The
screen was basically frozen but I could still move the mouse. I had
picom as compose manager running (empty config file) so that is no
guarantee. I wasn't doing much in particular; a Save File dialog from
Firefox had just popped up.
Quitting and restarting X and xdm, or startx, didn't bring the Radeon
back in a usable state. Instead of the initial screen the previous
contents was still there, although a bit garbled around. I had to
reboot.
Did I mention I hate graphics hardware? Everything newer than an Amiga
sucks.
Here is what was left in /var/log/message after a reboot.
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6255050] radeon0: autoconfiguration error: error: ring 0 stalled for more than 10320msec
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6255050] radeon0: autoconfiguration error: error: ring 0 stalled for b3 last fence id 0x000000000435eade on ring 0)
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6255050] radeon0: autoconfiguration error: error: failed to get a new IB (-11)
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6255050] {drm:netbsd:radeon_cs_ioctl+0x5f1} *ERROR* Failed to get ib !
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: Saved 1362 dwords of commands on ring 0.
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: GPU softreset: 0x00000019
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: GRBM_STATUS = 0xA2731CA0
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: GRBM_STATUS_SE0 = 0x1C000003
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: GRBM_STATUS_SE1 = 0x00000007
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: SRBM_STATUS = 0x20000AC0
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: SRBM_STATUS2 = 0x00000000
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: R_008674_CP_STALLED_STAT1 = 0x01000000
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: R_008678_CP_STALLED_STAT2 = 0x00011000
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: R_00867C_CP_BUSY_STAT = 0x00068406
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: R_008680_CP_STAT = 0x80878647
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6355028] radeon0: R_00D034_DMA_STATUS_REG = 0x44C83D57
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: GRBM_SOFT_RESET=0x00007F6B
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: SRBM_SOFT_RESET=0x00000100
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: GRBM_STATUS = 0x00003828
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: GRBM_STATUS = 0x00000007
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: GRBM_STATUS = 0x00000007
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: GRBM_STATUS = 0x000000C0
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: SRBM_STATUS2 = 0x00000000
Sep 8 19:47:26 murthe syslogd[1873]: last message repeated 2 times
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: R_00867C_CP_BUSY_STAT = 0x00000000
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: R_008680_CP_STAT = 0x00000000
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: R_00D034_DMA_STATUS_REG = 0x44C83D57
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6455023] radeon0: GPU reset succeeded, trying to resume
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6755006] [drm] PCIE GART of 1024M enabled (table at 0x000000000014C000).
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6755006] radeon0: WB enabled
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6755006] [drm] PCIE GART of 1024n ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0x0xffffa0ebd4c71c00
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6755006] radeon0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0x0xffffa0ebd4c71c0c
Sep 8 19:47:26 murthe /netbsd: [ 2494730.6855000] radeon0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0x0xffffd7126e3ec418
Sep 8 19:47:27 murthe /netbsd: [ 2494730.7054990] [drm] ring test on 0 succeeded in 1 usecs
Sep 8 19:47:27 murthe /netbsd: [ 2494730.7054990] [drm] ring test on 3 succeeded in 2 usecs
Sep 8 19:47:27 murthe /netbsd: [ 2494730.8954886] [drm] ring test on 5 succeeded in 1 usecs
Sep 8 19:47:27 murthe /netbsd: [ 2494730.8954886] [drm] UVD initialized successfully.
Sep 8 19:47:27 murthe /netbsd: [ 2494731.9354323] {drm:netbsd:r600_ib_test+0x27b} *ERROR* radeon: fence wait timed out.
Sep 8 19:47:27 murthe /netbsd: [ 2494731.9354323] {drm:netbsd:radeon_ib_ring_tests+0x91} *ERROR* radeon: failed testing IB on GFX ring (-60).
-Olaf.
--
___ Olaf 'Rhialto' Seibert <rhialto/at/falu.nl>
\X/ There is no AI. There is just someone else's work. --I. Rose
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