https://bugzilla.kernel.org/show_bug.cgi?id=194731 --- Comment #3 from Janpieter Sollie (janpieter.sollie@xxxxxxxxx) --- (In reply to Michel Dänzer from comment #1) > (In reply to Janpieter Sollie from comment #0) > > I modified the drm_atomic.c a bit to be more verbose. the drm_init calls a > > general protection fault when allocating my second GPU(does it work this > > way?) of the amdgpu module. > > [...] > > > [ 77.950445] Modules linked in: amdkfd amdgpu(O+) amdttm(O) amdkcl(O) > > amdttm and amdkcl indicate that you're using an out-of-tree version of the > amdgpu kernel module, possibly from an amdgpu-pro release? Does the problem > also occur with the in-tree amdgpu driver? no, then the kernel simply reboots. I'm sorry for using the amd pro module, but native amd doesn't tell me anything: modprobe amdgpu & cat /proc/kmsg gives this as its last output: <6>[ 252.228071] amdgpu 0000:41:00.0: fence driver on ring 0 use gpu addr 0x0000000040000010, cpu addr 0xffff881831cc6010 <6>[ 252.228253] amdgpu 0000:41:00.0: fence driver on ring 1 use gpu addr 0x0000000040000020, cpu addr 0xffff881831cc6020 <6>[ 252.228601] amdgpu 0000:41:00.0: fence driver on ring 2 use gpu addr 0x0000000040000030, cpu addr 0xffff881831cc6030 <6>[ 252.228768] amdgpu 0000:41:00.0: fence driver on ring 3 use gpu addr 0x0000000040000040, cpu addr 0xffff881831cc6040 <6>[ 252.228939] amdgpu 0000:41:00.0: fence driver on ring 4 use gpu addr 0x0000000040000050, cpu addr 0xffff881831cc6050 <6>[ 252.229092] [drm] probing gen 2 caps for device 1002:5a1f = 31cd02/0 <6>[ 252.229096] [drm] PCIE gen 2 link speeds already enabled <6>[ 252.458236] [drm] ring test on 0 succeeded in 7 usecs <6>[ 252.460247] [drm] ring test on 1 succeeded in 1 usecs <6>[ 252.460256] [drm] ring test on 2 succeeded in 1 usecs <6>[ 252.460265] [drm] ring test on 3 succeeded in 3 usecs <6>[ 252.460272] [drm] ring test on 4 succeeded in 3 usecs but this is probably related to another bug: 194559 -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
