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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Failed to updateMST allocation table forpipe idx:0"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110381#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Failed to updateMST allocation table forpipe idx:0"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110381">bug 110381</a>
from <span class="vcard"><a class="email" href="mailto:jamespharvey20@gmail.com" title="jamespharvey20@gmail.com">jamespharvey20@gmail.com</a>
</span></b>
<pre>Also occurred on 5.2.1.
05:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Vega 10 XL/XT [Radeon RX Vega 56/64] [1002:687f] (rev c1) (prog-if 00
[VGA controller])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] RX Vega64 [1002:0b36]
Jul 29 07:23:38 servo kernel: WARNING: CPU: 1 PID: 1547 at
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:2404
update_mst_stream_alloc_table+0x124/0x130 [amdgpu]
Jul 29 07:23:38 servo kernel: Modules linked in: tcp_diag inet_diag dm_snapshot
fuse isofs loop xfs jfs nls_utf8 udf crc_itu_t uas usb_storage vhost_net vhost
tap tun ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter
rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache ib_isert
iscsi_target_mod ib_srpt target_core_mod ib_srp scsi_transport_srp rpcrdma
sunrpc rdma_ucm ib_iser rdma_cm ib_umad iw_cm ib_ipoib libiscsi
scsi_transport_iscsi ib_cm mlx4_ib ib_uverbs ib_core mlx4_en msr nct6775
hwmon_vid nls_iso8859_1 nls_cp437 vfat fat ipmi_ssif intel_rapl sb_edac
x86_pkg_temp_thermal intel_powerclamp
coretemp bridge stp kvm_intel llc kvm irqbypass snd_hda_codec_realtek
intel_cstate snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi iTCO_wdt
iTCO_vendor_support snd_hda_intel mousedev snd_hda_codec joydev input_leds
snd_hda_core intel_uncore snd_hwdep intel_rapl_perf snd_pcm mlx4_core pcspkr
snd_timer snd ipmi_si e1000e i2c_i801 mei_me ioatdma ipmi_devintf mei lpc_ich
soundcore
Jul 29 07:23:38 servo kernel: dca wmi ipmi_msghandler pcc_cpufreq evdev
mac_hid vmmon(OE) vmw_vmci vboxnetflt(OE) vboxnetadp(OE) vboxpci(OE)
vboxdrv(OE) sg crypto_user ip_tables x_tables btrfs xor raid6_pq algif_skcipher
af_alg dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c
crc32c_generic hid_generic usbhid hid sr_mod cdrom sd_mod dm_crypt dm_mod
crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel isci aesni_intel
libsas ahci scsi_transport_sas libahci aes_x86_64 crypto_simd libata cryptd
glue_helper scsi_mod ehci_pci ehci_hcd amdgpu amd_iommu_v2 gpu_sched
i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops
drm agpgart
Jul 29 07:23:38 servo kernel: CPU: 1 PID: 1547 Comm: Xorg Tainted: G
OE 5.2.1-arch1-1-ARCH #1
Jul 29 07:23:38 servo kernel: Hardware name: To Be Filled By O.E.M. To Be
Filled By O.E.M./EP2C602, BIOS P1.90 04/12/2018
Jul 29 07:23:38 servo kernel: RIP:
0010:update_mst_stream_alloc_table+0x124/0x130 [amdgpu]
Jul 29 07:23:38 servo kernel: Code: 33 04 25 28 00 00 00 75 28 48 8d 65 e0 5b
41 5c 41 5d 41 5e 5d c3 41 0f b6 03 4c 89 26 88 46 08 41 0f b6 43 01 88 46 09
eb 96 <0f> 0b e9 33 ff ff ff e8 60 f0 eb fb 66 66 66 66 90 55 48 89 e5 41
Jul 29 07:23:38 servo kernel: RSP: 0018:ffffac5f880df620 EFLAGS: 00010202
Jul 29 07:23:38 servo kernel: RAX: 0000000000000002 RBX: ffff8f1b96868800 RCX:
0000000000000000
Jul 29 07:23:38 servo kernel: RDX: ffffac5f880df608 RSI: ffff8f1b961af100 RDI:
ffffac5f880df680
Jul 29 07:23:38 servo kernel: RBP: ffffac5f880df6b8 R08: ffffffffc01a0db5 R09:
0000000000000000
Jul 29 07:23:38 servo kernel: R10: ffffac5f880df620 R11: 0000000000000001 R12:
ffff8f1b961af100
Jul 29 07:23:38 servo kernel: R13: ffffac5f880df70c R14: 0000000000000002 R15:
0000000000000004
Jul 29 07:23:38 servo kernel: FS: 00007fc20580bdc0(0000)
GS:ffff8f1b9f840000(0000) knlGS:0000000000000000
Jul 29 07:23:38 servo kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 29 07:23:38 servo kernel: CR2: 000055ff36f2fc7e CR3: 00000008540e0005 CR4:
00000000000606e0
Jul 29 07:23:38 servo kernel: Call Trace:
Jul 29 07:23:38 servo kernel: core_link_enable_stream+0x5e0/0x1130 [amdgpu]
Jul 29 07:23:38 servo kernel: ? set_pixel_encoding.isra.0+0x68/0x150 [amdgpu]
Jul 29 07:23:38 servo kernel: dce110_apply_ctx_to_hw+0x446/0x4b0 [amdgpu]
Jul 29 07:23:38 servo kernel: dc_commit_state+0x272/0x5a0 [amdgpu]
Jul 29 07:23:38 servo kernel: amdgpu_dm_atomic_commit_tail+0xc64/0x1a20
[amdgpu]
Jul 29 07:23:38 servo kernel: ? free_one_page+0xac/0x480
Jul 29 07:23:38 servo kernel: ? bw_calcs+0x930/0x3900 [amdgpu]
Jul 29 07:23:38 servo kernel: ? commit_tail+0x3c/0x70 [drm_kms_helper]
Jul 29 07:23:38 servo kernel: ? __bpf_trace_amdgpu_dc_wreg+0x30/0x30 [amdgpu]
Jul 29 07:23:38 servo kernel: commit_tail+0x3c/0x70 [drm_kms_helper]
Jul 29 07:23:38 servo kernel: drm_atomic_helper_commit+0x10e/0x120
[drm_kms_helper]
Jul 29 07:23:38 servo kernel: drm_atomic_helper_set_config+0x82/0x90
[drm_kms_helper]
Jul 29 07:23:38 servo kernel: drm_mode_setcrtc+0x1fa/0x720 [drm]
Jul 29 07:23:38 servo kernel: ? drm_mode_getcrtc+0x190/0x190 [drm]
Jul 29 07:23:38 servo kernel: drm_ioctl_kernel+0xbf/0x100 [drm]
Jul 29 07:23:38 servo kernel: drm_ioctl+0x244/0x3d0 [drm]
Jul 29 07:23:38 servo kernel: ? drm_mode_getcrtc+0x190/0x190 [drm]
Jul 29 07:23:38 servo kernel: amdgpu_drm_ioctl+0x49/0x80 [amdgpu]
Jul 29 07:23:38 servo kernel: do_vfs_ioctl+0x447/0x6d0
Jul 29 07:23:38 servo kernel: ? __fget+0x71/0xa0
Jul 29 07:23:38 servo kernel: ksys_ioctl+0x60/0x90
Jul 29 07:23:38 servo kernel: __x64_sys_ioctl+0x1a/0x20
Jul 29 07:23:38 servo kernel: do_syscall_64+0x5b/0x1b0
Jul 29 07:23:38 servo kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
Jul 29 07:23:38 servo kernel: RIP: 0033:0x7fc206c3521b
Jul 29 07:23:38 servo kernel: Code: 0f 1e fa 48 8b 05 75 8c 0c 00 64 c7 00 26
00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00
0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 45 8c 0c 00 f7 d8 64 89 01 48
Jul 29 07:23:38 servo kernel: RSP: 002b:00007fff9d9265c8 EFLAGS: 00000246
ORIG_RAX: 0000000000000010
Jul 29 07:23:38 servo kernel: RAX: ffffffffffffffda RBX: 00007fff9d926600 RCX:
00007fc206c3521b
Jul 29 07:23:38 servo kernel: RDX: 00007fff9d926600 RSI: 00000000c06864a2 RDI:
000000000000000a
Jul 29 07:23:38 servo kernel: RBP: 00000000c06864a2 R08: 0000000000000000 R09:
000055ff371433a0
Jul 29 07:23:38 servo kernel: R10: 0000000000000000 R11: 0000000000000246 R12:
000055ff36724290
Jul 29 07:23:38 servo kernel: R13: 000000000000000a R14: 0000000000000000 R15:
000055ff371433a0
Jul 29 07:23:38 servo kernel: ---[ end trace 3bc8de046fc13a5e ]---</pre>
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