https://bugs.freedesktop.org/show_bug.cgi?id=89954

Bug ID: 89954 Summary: Dota2 crashes computer while playing when probably loading new particles Product: Mesa Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: dogmadefe@hotmail.com QA Contact: dri-devel@lists.freedesktop.org

It's been happening during the last month or so, around the first big team clash, when the ultis are used, the computer freezes for like 5 seconds, and then reboots. Before this, the computer used to freeze during the first clash, but it recovered. Before that, I played Dota2 for a lot of months without any problem. I have an FX6100 and HD7770. I use the open source drivers.

Checking the error out log, I get something like this:

Apr 06 21:39:24 arch gdm-Xorg-:0[307]: (WW) RADEON(0): flip queue failed: Device or resource busy Apr 06 21:39:24 arch gdm-Xorg-:0[307]: (WW) RADEON(0): Page flip failed: Device or resource busy Apr 06 21:40:21 arch steam.desktop[6478]: [2015-04-0Installing breakpad exception handler for appid(steam)/version(1424305157) Apr 06 21:40:22 arch steam.desktop[6478]: Installing breakpad exception handler for appid(steam)/version(1424305157) Apr 06 21:40:23 arch steam.desktop[6478]: Installing breakpad exception handler for appid(steam)/version(1424305157) Apr 06 21:48:08 arch gdm-Xorg-:0[307]: (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip completion event has impossible msc 331918 < target_msc 331919 Apr 06 21:51:52 arch kernel: radeon 0000:01:00.0: GPU fault detected: 147 0x000c0401 Apr 06 21:51:52 arch kernel: radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x0FF80000 Apr 06 21:51:52 arch kernel: radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0C004001 Apr 06 21:51:52 arch kernel: VM fault (0x01, vmid 6) at page 267911168, read from TC (4) Apr 06 21:52:02 arch kernel: radeon 0000:01:00.0: ring 4 stalled for more than 10083msec Apr 06 21:52:02 arch kernel: radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000028b69 last fence id 0x0000000000028b6e on ring 4) Apr 06 21:52:03 arch kernel: radeon 0000:01:00.0: Saved 652 dwords of commands on ring 0. Apr 06 21:52:03 arch kernel: radeon 0000:01:00.0: GPU softreset: 0x000000ED Apr 06 21:52:03 arch kernel: radeon 0000:01:00.0: GRBM_STATUS = 0xE65E4028 Apr 06 21:52:03 arch kernel: radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0xCF800000 Apr 06 21:52:03 arch kernel: radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000006