Bug 217889
| Summary: | WARNING: CPU: 0 PID: 5172 at drivers/gpu/drm/ttm/ttm_bo.c:362 ttm_bo_release+0x309/0x330 [ttm] after resolution change | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | WojtasJD (wojtasjd) |
| Component: | Video(DRI - non Intel) | Assignee: | drivers_video-dri |
| Status: | RESOLVED ANSWERED | ||
| Severity: | normal | CC: | wojtasjd |
| Priority: | P3 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | Subsystem: | ||
| Regression: | No | Bisected commit-id: | |
| Attachments: | Ubuntu 22.04.2 Live session dmesg output | ||
Please report here instead https://gitlab.freedesktop.org/drm/amd/-/issues Make sure you've tested and confirmed this issue is reproducible in 6.5.2. |
Created attachment 305071 [details] Ubuntu 22.04.2 Live session dmesg output After changing resolution (for example from 1920x1080 -> 1680x1050) from GUI (Displays section in GNOME Control Center or KDE systemsettings) I'm getting this ttm WARNING (dmesg). It occurs in several distributions like: - Ubuntu 22.04.2 (GNOME, X11) Live session, kernel: 5.19.0-32-generic (64-bit) - openSUSE Leap 15.5 (KDE Plasma 5.27.4, X11), kernel 5.14.21-150500-55.19-default (64-bit) - Manjaro (KDE Plasma 5.27.7, X11), kernel 6.1.49-1-MANJARO (64-bit) - Manjaro (KDE Plasma 5.27.7, X11), kernel 6.5.0-1-MANJARO (64-bit) It seems that changing resolution with xrandr (after reboot) does not cause this problem. I'm attaching dmesg output from Ubuntu 22.04.2 (GNOME, X11) Live session. $ inxi -b System: Host: ubuntu Kernel: 5.19.0-32-generic x86_64 bits: 64 Desktop: GNOME 42.5 Distro: Ubuntu 22.04.2 LTS (Jammy Jellyfish) Machine: Type: Desktop Mobo: ASUSTeK model: P5QL-CM v: Rev X.0x serial: <superuser required> BIOS: American Megatrends v: 0901 date: 05/11/2010 CPU: Info: quad core Intel Xeon L5430 [MCP] speed (MHz): avg: 2003 min/max: 2003/2670 Graphics: Device-1: AMD Turks PRO [Radeon HD 6570/7570/8550 / R5 230] driver: radeon v: kernel Display: x11 server: X.Org v: 1.21.1.3 driver: X: loaded: ati,radeon unloaded: fbdev,modesetting,vesa gpu: radeon resolution: 1920x1080~60Hz OpenGL: renderer: AMD TURKS (DRM 2.50.0 / 5.19.0-32-generic LLVM 15.0.6) v: 3.3 Mesa 22.2.5 Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet driver: r8169 Drives: Local Storage: total: 163.56 GiB used: 62.6 MiB (0.0%) Info: Processes: 257 Uptime: 24m Memory: 3.83 GiB used: 2.2 GiB (57.5%) Shell: Bash inxi: 3.3.13 # cat /sys/kernel/debug/dma_buf/bufinfo Dma-buf Objects: size flags mode count exp_name ino 03784704 00000000 00080005 00000003 drm 00000110 read fence:radeon radeon.gfx seq 6580 signalled read fence:radeon radeon.gfx seq 6576 signalled Attached Devices: Total 0 devices attached 08355840 00000000 00080005 00000003 drm 00000106 read fence:radeon radeon.gfx seq 6552 signalled Attached Devices: Total 0 devices attached 08355840 00000000 00080005 00000003 drm 00000105 write fence:radeon radeon.gfx seq 6578 signalled Attached Devices: Total 0 devices attached 08355840 00000000 00080005 00000003 drm 00000104 write fence:radeon radeon.gfx seq 6576 signalled read fence:radeon radeon.gfx seq 5897 signalled Attached Devices: Total 0 devices attached 08355840 00000000 00080005 00000003 drm 00000103 write fence:radeon radeon.gfx seq 6580 signalled Attached Devices: Total 0 devices attached 08355840 00000000 00080005 00000002 drm 00000101 read fence:radeon radeon.gfx seq 4414 signalled Attached Devices: Total 0 devices attached 03899392 00000000 00080005 00000003 drm 00000084 read fence:radeon radeon.gfx seq 6445 signalled read fence:radeon radeon.gfx seq 4345 signalled Attached Devices: Total 0 devices attached 00004096 00000000 00080005 00000003 drm 00000083 Attached Devices: Total 0 devices attached 01916928 00000000 00080005 00000003 drm 00000072 read fence:radeon radeon.gfx seq 5932 signalled Attached Devices: Total 0 devices attached 00004096 00000000 00080005 00000003 drm 00000014 Attached Devices: Total 0 devices attached 08294400 00000000 00080005 00000002 drm 00000011 read fence:radeon radeon.gfx seq 295 signalled Attached Devices: Total 0 devices attached Total 11 objects, 59682816 bytes