http://bugzilla.opensuse.org/show_bug.cgi?id=1207837
http://bugzilla.opensuse.org/show_bug.cgi?id=1207837#c15
Frerk Meyer changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |frerk.meyer@gmx.de
--- Comment #15 from Frerk Meyer ---
openSUSE Tumbleweed:
Kernel 6.2.0-1-default no external monitor over usb-c docking station whatever.
Kernel 6.1.12-1-default works with external monitor over usb-c docking station.
dmesg of 6.2.0-1-default shows stack trace
[ 14.255598] RIP: 0010:fill_dc_mst_payload_table_from_drm+0x99/0x140 [amdgpu]
[ 14.255791] Code: c1 eb 0b 83 c2 01 48 83 c1 18 39 d6 74 1c 40 38 39 75 f0
0f b7 3d d5 2d 5f 00 48 63 ca 48 8d 0c 49 66 89 7c cc 28 39 d6 75 22 <0f> 0b eb
1e 0f b7 5a 0c 0f b7 05 b6 2d 5f 00 48 8d 0c 76 8a 42 09
[ 14.255792] RSP: 0018:ffffa87a8058bcb0 EFLAGS: 00010246
[ 14.255793] RAX: ffffa87a8058bcd8 RBX: 0000000000000000 RCX:
0000000000000000
[ 14.255794] RDX: 0000000000000000 RSI: 0000000000000000 RDI:
ffffa87a8058bd58
[ 14.255795] RBP: ffff926f48c5c800 R08: ffffa87a8058bde4 R09:
0000000000000000
[ 14.255795] R10: 0000000000000002 R11: 0000000000000001 R12:
ffffa87a8058bde4
[ 14.255796] R13: ffff926f8f94e280 R14: ffff926f4a95e568 R15:
ffff926f6006a5a0
[ 14.255796] FS: 0000000000000000(0000) GS:ffff9271dff00000(0000)
knlGS:0000000000000000
[ 14.255797] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 14.255798] CR2: 00007f6173227c9e CR3: 0000000172210000 CR4:
0000000000750ee0
[ 14.255799] PKRU: 55555554
[ 14.255799] Call Trace:
[ 14.255801] <TASK>
[ 14.255804] dm_helpers_dp_mst_write_payload_allocation_table+0x79/0xa0
[amdgpu e61587d8af537d9c5056b5f2b53d40d230aba0a5]
[ 14.255981] core_link_disable_stream+0x2d0/0x540 [amdgpu
e61587d8af537d9c5056b5f2b53d40d230aba0a5]
[ 14.256154] dc_link_dp_handle_link_loss+0x12e/0x190 [amdgpu
e61587d8af537d9c5056b5f2b53d40d230aba0a5]
[ 14.256316] dm_handle_hpd_rx_offload_work+0x12b/0x160 [amdgpu
e61587d8af537d9c5056b5f2b53d40d230aba0a5]
[ 14.256494] process_one_work+0x20f/0x3d0
[ 14.256498] worker_thread+0x4a/0x3b0
[ 14.256500] ? __pfx_worker_thread+0x10/0x10
[ 14.256501] kthread+0xda/0x100
[ 14.256503] ? __pfx_kthread+0x10/0x10
[ 14.256504] ret_from_fork+0x2c/0x50
[ 14.256508] </TASK>
[ 14.256509] ---[ end trace 0000000000000000 ]---
See attachment dmesg of both kernel versions.
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