On 23/10/2018 22:26, Malcolm Priestley wrote:
> In commit 1a0c10ed7b media: dvb-usb-v2: stop using coherent memory for URBs
> incorrectly adds URB_FREE_BUFFER after every urb transfer resulting in
> no buffers and eventually deadlock.
>
> The stream buffer should remain in constant while in use
In commit 1a0c10ed7b media: dvb-usb-v2: stop using coherent memory for URBs
incorrectly adds URB_FREE_BUFFER after every urb transfer resulting in
no buffers and eventually deadlock.
The stream buffer should remain in constant while in use by user and
kfree() on their departure.
