Search Linux Wireless

Re: [PATCH v3] wifi: wilc1000: fix DMA on stack objects

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

 



Michael Walle <michael@xxxxxxxx> writes:

> Am 2022-08-11 06:55, schrieb Kalle Valo:
>> Michael Walle <michael@xxxxxxxx> writes:
>>
>>> Am 2022-08-09 09:57, schrieb Ajay.Kathat@xxxxxxxxxxxxx:
>>>> Sometimes 'wilc_sdio_cmd53' is called with addresses pointing to an
>>>> object on the stack. Use dynamically allocated memory for cmd53
>>>> instead
>>>> of stack address which is not DMA'able.
>>>>
>>>> Fixes: 5625f965d764 ("wilc1000: move wilc driver out of staging")
>>>> Reported-by: Michael Walle <mwalle@xxxxxxxxxx>
>>>> Suggested-by: Michael Walle <mwalle@xxxxxxxxxx>
>>>> Signed-off-by: Ajay Singh <ajay.kathat@xxxxxxxxxxxxx>
>>>
>>> Thanks!
>>>
>>> Reviewed-by: Michael Walle <mwalle@xxxxxxxxxx>
>>> Tested-by: Michael Walle <mwalle@xxxxxxxxxx>
>>
>> Thanks Michael. My plan is to take this to the wireless tree, seems
>> important enough fix.
>
> Do you already have any plan, when you will pick this?

Any day now. I was on vacation but now back.

-- 
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