On 11/03/2015 07:22 PM, Dave Airlie wrote:
On 4 November 2015 at 07:42, Daniel Stone <dani...@collabora.com> wrote:
> The GuC firmware load requires struct_mutex to create a GEM object,
> but this collides badly with request_firmware. Move struct_mutex
> locking down into the loader itself, so we don't hold it across the
> entire load process, including request_firmware.
>
> Signed-off-by: Daniel Stone <dani...@collabora.com>
This avoids the lockdep spew on my machine.
Reviewed-by: Dave AIrlie <airl...@redhat.com>
I'm going to put this into -next, granted I've still got the other WARN spew
but lockdep working is a good start.
Looks good to me. Thanks for the fix.
Reviewed-by: Alex Dai <yu....@intel.com>
Alex
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