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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#c11">Comment # 11</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:carbenium@outlook.com" title="carbenium@outlook.com">carbenium@outlook.com</a>
</span></b>
<pre>Seems to happen as well on 5.3.7 when waking two daisy-chained monitors from
sleep.
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] (rev ef)
[ 4511.360909] WARNING: CPU: 5 PID: 1848 at
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:2462
update_mst_stream_alloc_table.cold+0x15/0x28 [amdgpu]
[ 4511.360910] Modules linked in: uinput xt_CHECKSUM xt_MASQUERADE nf_nat_tftp
nf_conntrack_tftp tun bridge stp llc nf_conntrack_netbios_ns
nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter
ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat
ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat
iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6
nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables
ip6table_filter ip6_tables iptable_filter sunrpc intel_rapl_msr
intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm
irqbypass ipmi_ssif snd_hda_codec_hdmi snd_hda_intel crct10dif_pclmul iTCO_wdt
crc32_pclmul iTCO_vendor_support snd_hda_codec ghash_clmulni_intel intel_cstate
snd_hda_core snd_hwdep snd_seq intel_uncore snd_seq_device intel_rapl_perf
i2c_i801 intel_pch_thermal snd_pcm mei_me joydev lpc_ich snd_timer mei snd
soundcore ipmi_si ipmi_devintf ipmi_msghandler ie31200_edac
[ 4511.360925] acpi_pad binfmt_misc ip_tables hid_logitech_hidpp hid_corsair
hid_logitech_dj uas usb_storage amdgpu amd_iommu_v2 gpu_sched ttm
drm_kms_helper drm igb crc32c_intel dca i2c_algo_bit video fuse
[ 4511.360931] CPU: 5 PID: 1848 Comm: gnome-shell Tainted: G W
5.3.7-301.fc31.x86_64 #1
[ 4511.360932] Hardware name: Supermicro PIO-518D-TLN4F-ST031/X10SLM+-LN4F,
BIOS 3.2a 05/31/2019
[ 4511.360976] RIP: 0010:update_mst_stream_alloc_table.cold+0x15/0x28 [amdgpu]
[ 4511.360977] Code: fd ff 48 c7 c7 70 fc a2 c0 e8 63 d9 7d f3 0f 0b e9 0b 06
fd ff 48 c7 c7 b8 fd a2 c0 48 89 14 24 48 89 74 24 08 e8 47 d9 7d f3 <0f> 0b 48
8b 14 24 48 8b 74 24 08 44 8b 32 e9 a6 06 fd ff 48 c7 c7
[ 4511.360978] RSP: 0018:ffffb88400b5f630 EFLAGS: 00010246
[ 4511.360978] RAX: 0000000000000024 RBX: ffffa04003a72000 RCX:
0000000000000000
[ 4511.360979] RDX: 0000000000000000 RSI: ffffa0400fb57908 RDI:
ffffa0400fb57908
[ 4511.360979] RBP: ffffb88400b5f6d0 R08: ffffa0400fb57908 R09:
00000000000004b1
[ 4511.360980] R10: 000000000001a4b8 R11: 0000000000000003 R12:
ffffb88400b5f640
[ 4511.360980] R13: ffffa0400a675800 R14: 0000000000000002 R15:
ffffa04003a72000
[ 4511.360981] FS: 00007f8e2aa65d00(0000) GS:ffffa0400fb40000(0000)
knlGS:0000000000000000
[ 4511.360981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4511.360982] CR2: 00007fb99e333c88 CR3: 000000040bf04005 CR4:
00000000001606e0
[ 4511.360982] Call Trace:
[ 4511.361026] core_link_enable_stream+0x665/0x870 [amdgpu]
[ 4511.361068] ? dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu]
[ 4511.361108] dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu]
[ 4511.361149] dc_commit_state+0x280/0x5c0 [amdgpu]
[ 4511.361190] amdgpu_dm_atomic_commit_tail+0xcfc/0x1c40 [amdgpu]
[ 4511.361216] ? amdgpu_move_blit.constprop.0+0x9c/0x110 [amdgpu]
[ 4511.361242] ? amdgpu_bo_move+0x142/0x280 [amdgpu]
[ 4511.361244] ? ttm_bo_handle_move_mem+0x10b/0x4f0 [ttm]
[ 4511.361247] ? ttm_bo_validate+0x11b/0x130 [ttm]
[ 4511.361272] ? amdgpu_bo_pin_restricted+0x62/0x270 [amdgpu]
[ 4511.361274] ? ttm_eu_backoff_reservation+0x44/0x80 [ttm]
[ 4511.361315] ? dm_plane_helper_prepare_fb+0x16a/0x2a0 [amdgpu]
[ 4511.361318] ? _cond_resched+0x15/0x30
[ 4511.361319] ? wait_for_completion_timeout+0x38/0x170
[ 4511.361326] ? commit_tail+0x3c/0x70 [drm_kms_helper]
[ 4511.361367] ? amdgpu_dm_audio_eld_notify+0x60/0x60 [amdgpu]
[ 4511.361371] commit_tail+0x3c/0x70 [drm_kms_helper]
[ 4511.361375] drm_atomic_helper_commit+0x108/0x110 [drm_kms_helper]
[ 4511.361379] drm_atomic_helper_set_config+0x81/0x90 [drm_kms_helper]
[ 4511.361390] drm_mode_setcrtc+0x194/0x6a0 [drm]
[ 4511.361397] ? drm_mode_getcrtc+0x180/0x180 [drm]
[ 4511.361402] drm_ioctl_kernel+0xaa/0xf0 [drm]
[ 4511.361408] drm_ioctl+0x208/0x390 [drm]
[ 4511.361414] ? drm_mode_getcrtc+0x180/0x180 [drm]
[ 4511.361437] amdgpu_drm_ioctl+0x49/0x80 [amdgpu]
[ 4511.361440] do_vfs_ioctl+0x405/0x660
[ 4511.361441] ksys_ioctl+0x5e/0x90
[ 4511.361442] __x64_sys_ioctl+0x16/0x20
[ 4511.361444] do_syscall_64+0x5f/0x1a0
[ 4511.361446] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 4511.361447] RIP: 0033:0x7f8e2e72a2fb
[ 4511.361448] Code: 0f 1e fa 48 8b 05 8d 9b 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 5d 9b 0c 00 f7 d8 64 89 01 48
[ 4511.361449] RSP: 002b:00007ffed440abf8 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
[ 4511.361450] RAX: ffffffffffffffda RBX: 00007ffed440ac30 RCX:
00007f8e2e72a2fb
[ 4511.361450] RDX: 00007ffed440ac30 RSI: 00000000c06864a2 RDI:
0000000000000009
[ 4511.361450] RBP: 00000000c06864a2 R08: 0000000000000000 R09:
0000562b0979c8a0
[ 4511.361451] R10: 0000000000000000 R11: 0000000000000246 R12:
0000000000000000
[ 4511.361451] R13: 0000000000000009 R14: 0000562b0979c8a0 R15:
0000562b0cf98280
[ 4511.361452] ---[ end trace 61c74c75b25fddce ]---</pre>
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