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* Wireless Regression
@ 2026-06-26  0:49 Paul Guder
  2026-06-26  5:12 ` Lukas Wunner
  2026-06-26  6:04 ` Krishna Chaitanya Chundru
  0 siblings, 2 replies; 6+ messages in thread
From: Paul Guder @ 2026-06-26  0:49 UTC (permalink / raw)
  To: linux-pci; +Cc: krishna.chundru, mani

Hello,

I seem to have found a regression with the wireless on the thinkpad
x13s laptop which uses the qcom chipset. This commit seems to cause
the issue:

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f176c47683bf

Any kernel that has this fails to load the ath11k_pci module with the
following errors in dmesg:

[    7.298226] ath11k_pci 0006:01:00.0: BAR 0 [??? 0x00000000 flags
0x20000000]: can't assign; bogus alignment
[    7.298232] ath11k_pci 0006:01:00.0: failed to assign pci resource: -22
[    7.298234] ath11k_pci 0006:01:00.0: failed to claim device: -22
[    7.298267] ath11k_pci 0006:01:00.0: probe with driver ath11k_pci
failed with error -22

When I revert this commit, the module loads cleanly and wireless works
again. Please let me know if there's anything else I can do to help.

-- 
Paul Guder

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2026-06-27 15:55 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-06-26  0:49 Wireless Regression Paul Guder
2026-06-26  5:12 ` Lukas Wunner
2026-06-26  6:04 ` Krishna Chaitanya Chundru
2026-06-26 13:08   ` Paul Guder
2026-06-27  7:38     ` Manivannan Sadhasivam
2026-06-27 15:55       ` Paul Guder

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