Messages in this thread | | | Subject | Re: Linux 5.8-rc1 BUG unable to handle page fault (snd_pcm) | From | Shuah Khan <> | Date | Mon, 15 Jun 2020 14:53:59 -0600 |
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On 6/15/20 1:57 PM, Takashi Iwai wrote: > On Mon, 15 Jun 2020 20:48:11 +0200, > Shuah Khan wrote: >> >> I am seeing the following problem on my system. I haven't started debug >> yet. Is this a known issue? > > Yes, the recent fix by David should paper over it: > http://lore.kernel.org/r/alpine.DEB.2.22.394.2006110025250.13899@chino.kir.corp.google.com > IIRC, Christoph already merged it in his tree. > > I also made another fix series in the sound driver side (found in > topic/dma-fix2 branch in my sound.git tree). > But I guess I'll queue it for 5.9 after more testing. > >
David and Takashi,
I applied the patch David pointed me to.
http://git.infradead.org/users/hch/dma-mapping.git/commitdiff/dbed452a078d56bc7f1abecc3edd6a75e8e4484e
I have CONFIG_AMD_MEM_ENCRYPT enabled. Building now. Will keep you updated.
thanks, -- Shuah
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