Search Linux Wireless

Re: [PATCH wireless] wifi: mt76: fix crash with WED rx support enabled

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Felix Fietkau <nbd@xxxxxxxx> writes:

> If WED rx is enabled, rx buffers are added to a buffer pool that can be
> filled from multiple page pools. Because buffers freed from rx poll are
> not guaranteed to belong to the processed queue's page pool, lockless
> caching must not be used in this case.
>
> Cc: stable@xxxxxxxxxxxxxxx
> Fixes: 2f5c3c77fc9b ("wifi: mt76: switch to page_pool allocator")
> Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>

I assigned this to me on patchwork and will apply to wireless later.

-- 
https://patchwork.kernel.org/project/linux-wireless/list/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches




[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Wireless Regulations]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux