Hello all, I recently started playing the game "0.A.D." and found after a while the display go blank. Music continues playing and the machine can still be reached through ssh. It looks to me same as problem reported here (dmesg output is almost equal): https://gitlab.freedesktop.org/mesa/mesa/issues/1226 I tried switching to amdgpu driver and still observe the issue, now with different dmesg output of course: [ 1768.312186] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=362580, emitted seq=362582 [ 1768.312452] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process pyrogenesis pid 4421 thread pyrogenesi:cs0 pid 4447 [ 1768.312457] [drm] GPU recovery disabled. [ 1768.952023] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma1 timeout, signaled seq=181, emitted seq=183 [ 1768.952077] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=7963, emitted seq=7967 [ 1768.952128] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process pid 0 thread pid 0 [ 1768.952177] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process pid 0 thread pid 0 [ 1768.952177] [drm] GPU recovery disabled. [ 1768.952178] [drm] GPU recovery disabled. I have to admit that I'm using not the most recent kernel version 5.4.8 at the moment, but the issue is also present in in 4.19. I would like to help fixing this problem. (I'd like to not buy a new card since this one is good enough for my needs and working fine for anything else) I skimmed through the recent posts on this mailing list and did not found anything which could be related to the problem. I have basic knowledge using gdb, compiling the kernel and making changes to c-code but I dont really know were to start. Maybe the first step would be to get more detailed debug output / information. I have seen some fancy debug printouts/trace in some dmesg somewhere, not sure if they have been added for testing only. Maybe some can point out were to start. Besides that, when using the amdgpu driver i get a stack overflow hen reading "pp_num_states" file from sysfs: [ 2150.391319] BUG: stack guard page was hit at 0000000048d4f0c0 (stack is 00000000c8aa4d84..0000000006729080) [ 2150.391329] kernel stack overflow (page fault): 0000 [#1] SMP PTI [ 2150.391335] CPU: 1 PID: 5319 Comm: cat Tainted: G E 5.4.8-amesser #3 [ 2150.391338] Hardware name: Gigabyte Technology Co., Ltd. X170-WS ECC/X170-WS ECC-CF, BIOS F2 06/20/2016 [ 2150.391524] RIP: 0010:amdgpu_get_pp_num_states+0x9d/0x150 [amdgpu] [ 2150.391531] Code: 00 48 89 ef e8 04 75 a0 dd 41 89 c7 8b 44 24 04 85 c0 74 74 45 31 f6 48 8d 5c 24 04 49 c7 c4 8b 0e ba c0 49 c7 c5 43 0e ba c0 <42> 8b 44 b3 04 44 89 f1 4d 89 e0 83 f8 0a 74 29 4d 89 e8 83 f8 02 [ 2150.391535] RSP: 0018:ffffad76c40f3db8 EFLAGS: 00010286 [ 2150.391540] RAX: 000000000000000c RBX: ffffad76c40f3dbc RCX: 0000000000000000 [ 2150.391543] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9d2061ea065f [ 2150.391546] RBP: ffff9d2061ea0000 R08: 0000000000000008 R09: 0000000000000000 [ 2150.391548] R10: ffff9d2061ea1653 R11: ffff9d2061ea0656 R12: ffffffffc0ba0e8b [ 2150.391551] R13: ffffffffc0ba0e43 R14: 0000000000000090 R15: 000000000000065f [ 2150.391556] FS: 00007fc64cdeb540(0000) GS:ffff9d20d7240000(0000) knlGS:0000000000000000 [ 2150.391559] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2150.391562] CR2: ffffad76c40f4000 CR3: 00000007d15de003 CR4: 00000000003606e0 [ 2150.391566] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2150.391569] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2150.391571] Call Trace: [ 2150.391583] ? mem_cgroup_try_charge+0x6a/0x180 [ 2150.391592] ? mem_cgroup_throttle_swaprate+0x24/0x14a [ 2150.391600] dev_attr_show+0x15/0x40 [ 2150.391607] sysfs_kf_seq_show+0x98/0x100 [ 2150.391615] seq_read+0x13b/0x410 [ 2150.391622] vfs_read+0x91/0x140 [ 2150.391627] ksys_read+0x59/0xd0 [ 2150.391635] do_syscall_64+0x4c/0x150 [ 2150.391643] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2150.391647] RIP: 0033:0x7fc64cd13461 [ 2150.391653] Code: fe ff ff 50 48 8d 3d fe d0 09 00 e8 e9 03 02 00 66 0f 1f 84 00 00 00 00 00 48 8d 05 99 62 0d 00 8b 00 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 c3 66 0f 1f 44 00 00 41 54 49 89 d4 55 48 [ 2150.391656] RSP: 002b:00007fff0938bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2150.391661] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007fc64cd13461 [ 2150.391663] RDX: 0000000000020000 RSI: 00007fc64ce2a000 RDI: 0000000000000003 [ 2150.391666] RBP: 00007fc64ce2a000 R08: 00000000ffffffff R09: 0000000000000000 [ 2150.391669] R10: fffffffffffffb9c R11: 0000000000000246 R12: 00007fc64ce2a000 [ 2150.391672] R13: 0000000000000003 R14: 0000000000000fff R15: 0000000000020000 [ 2150.391676] Modules linked in: xt_CHECKSUM(E) nft_chain_nat(E) xt_MASQUERADE(E) nf_nat(E) xt_conntrack(E) nf_conntrack(E) nf_defrag_ipv6(E) nf_defrag_ipv4(E) ipt_REJECT(E) nf_reject_ipv4(E) nft_counter(E) xt_tcpudp(E) nft_compat(E) x_tables(E) tun(E) bridge(E) stp(E) llc(E) nf_tables(E) nfnetlink(E) cpufreq_userspace(E) cpufreq_conservative(E) cpufreq_powersave(E) bnep(E) bluetooth(E) drbg(E) ansi_cprng(E) ecdh_generic(E) ecc(E) rfkill(E) autofs4(E) binfmt_misc(E) rpcsec_gss_krb5(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) grace(E) fscache(E) sunrpc(E) nls_ascii(E) nls_cp437(E) vfat(E) fat(E) vfio_pci(E) vfio_virqfd(E) vfio_iommu_type1(E) vfio(E) parport_pc(E) ppdev(E) lp(E) parport(E) intel_rapl_msr(E) intel_rapl_common(E) x86_pkg_temp_thermal(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) irqbypass(E) crct10dif_pclmul(E) crc32_pclmul(E) ghash_clmulni_intel(E) aesni_intel(E) crypto_simd(E) cryptd(E) glue_helper(E) intel_cstate(E) intel_uncore(E) intel_rapl_perf(E) [ 2150.391732] efivars(E) pcspkr(E) snd_hda_codec_realtek(E) amdgpu(E) snd_hda_codec_generic(E) mxm_wmi(E) ledtrig_audio(E) iTCO_wdt(E) iTCO_vendor_support(E) snd_hda_codec_hdmi(E) gpu_sched(E) joydev(E) evdev(E) radeon(E) snd_hda_intel(E) snd_intel_nhlt(E) ttm(E) snd_hda_codec(E) snd_hda_core(E) drm_kms_helper(E) snd_hwdep(E) snd_pcm(E) snd_timer(E) drm(E) snd(E) soundcore(E) intel_pch_thermal(E) ie31200_edac(E) button(E) acpi_pad(E) dm_mod(E) hid_logitech_hidpp(E) hid_logitech_dj(E) hid_generic(E) usbhid(E) hid(E) sg(E) nvme(E) xhci_pci(E) e1000e(E) i2c_i801(E) igb(E) xhci_hcd(E) i2c_algo_bit(E) dca(E) nvme_core(E) sr_mod(E) sd_mod(E) cdrom(E) usbcore(E) fan(E) thermal(E) wmi(E) video(E) [ 2150.391783] ---[ end trace 41146c7e9d1abe30 ]--- [ 2150.391956] RIP: 0010:amdgpu_get_pp_num_states+0x9d/0x150 [amdgpu] [ 2150.391961] Code: 00 48 89 ef e8 04 75 a0 dd 41 89 c7 8b 44 24 04 85 c0 74 74 45 31 f6 48 8d 5c 24 04 49 c7 c4 8b 0e ba c0 49 c7 c5 43 0e ba c0 <42> 8b 44 b3 04 44 89 f1 4d 89 e0 83 f8 0a 74 29 4d 89 e8 83 f8 02 [ 2150.391964] RSP: 0018:ffffad76c40f3db8 EFLAGS: 00010286 [ 2150.391967] RAX: 000000000000000c RBX: ffffad76c40f3dbc RCX: 0000000000000000 [ 2150.391970] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9d2061ea065f [ 2150.391973] RBP: ffff9d2061ea0000 R08: 0000000000000008 R09: 0000000000000000 [ 2150.391975] R10: ffff9d2061ea1653 R11: ffff9d2061ea0656 R12: ffffffffc0ba0e8b [ 2150.391978] R13: ffffffffc0ba0e43 R14: 0000000000000090 R15: 000000000000065f [ 2150.391982] FS: 00007fc64cdeb540(0000) GS:ffff9d20d7240000(0000) knlGS:0000000000000000 [ 2150.391985] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2150.391988] CR2: ffffad76c40f4000 CR3: 00000007d15de003 CR4: 00000000003606e0 [ 2150.391991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2150.391994] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 This is unrelated to the other problem, it occurs also right after booting. Thanks for your support! cheers, Andreas -- gnuPG keyid: 8C2BAF51 fingerprint: 28EE 8438 E688 D992 3661 C753 90B3 BAAA 8C2B AF51
Attachment:
signature.asc
Description: PGP signature
_______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
