On Wed, Mar 18, 2020 at 04:55:47PM +, Lucas Tanure wrote:
> On 2020-03-18 14:46, Greg KH wrote:
> > On Wed, Mar 18, 2020 at 02:29:24PM +, Lucas Tanure wrote:
> > > Hi,
> > >
> > > I'm sending firmware to usb device with this code:
> > > But it`s falling because the request firmware call
On 2020-03-18 14:46, Greg KH wrote:
On Wed, Mar 18, 2020 at 02:29:24PM +, Lucas Tanure wrote:
Hi,
I'm sending firmware to usb device with this code:
But it`s falling because the request firmware call didn't put my firmware in
a DMA capable area. That's my guess.
So how to request firmware
On Wed, Mar 18, 2020 at 02:29:24PM +, Lucas Tanure wrote:
> Hi,
>
> I'm sending firmware to usb device with this code:
> But it`s falling because the request firmware call didn't put my firmware in
> a DMA capable area. That's my guess.
>
> So how to request firmware in DMA capable area?
Hi,
I'm sending firmware to usb device with this code:
But it`s falling because the request firmware call didn't put my
firmware in a DMA capable area. That's my guess.
So how to request firmware in DMA capable area?
Thanks
Lucas
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