Messages in this thread | | | Subject | Re: Regression: QCA6390 fails with "mm/page_alloc: place pages to tail in __free_pages_core()" | From | Pavel Procopiuc <> | Date | Thu, 5 Nov 2020 10:47:49 +0100 |
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Op 05.11.2020 om 10:04 schreef Kalle Valo: > Oh, very interesting. Thanks a lot for the bisection, otherwise we would > have never found out whats causing this. > > David & mm folks: Pavel noticed that his QCA6390 Wi-Fi 6 device (driver > ath11k) failed on v5.10-rc1. After bisecting he found that the commit > below causes the regression. I have not been able to reproduce this and > for me QCA6390 works fine. I don't know if this needs a specific kernel > configuration or what's the difference between our setups. > > Any ideas what might cause this and how to fix it? > > Full discussion: http://lists.infradead.org/pipermail/ath11k/2020-November/000501.html > > commit 7fef431be9c9ac255838a9578331567b9dba4477 > Author: David Hildenbrand <david@redhat.com> > AuthorDate: Thu Oct 15 20:09:35 2020 -0700 > Commit: Linus Torvalds <torvalds@linux-foundation.org> > CommitDate: Fri Oct 16 11:11:18 2020 -0700 > > mm/page_alloc: place pages to tail in __free_pages_core()
This is my kernel config, for the reference: https://gist.github.com/twistedfall/455885024c56587fc5a0f4b2784612e8
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