On 21 January 2015 at 22:38, Oded Gabbay <oded.gabbay@xxxxxxx> wrote:
> Hi Dave,
>
> Another pull request for 3.20.
>
> drm-amdkfd-next-2015-01-21:
>
> - Infrastructure work in amdkfd to prepare for VI support. This work mainly
> includes separating modules into ASIC-specific functionality, adding
> new properties that are relevant for VI, making sure that shared code is
> reused, etc.
>
> - Improve mechanism of submitting packets to HIQ (the kernel queue that amdkfd
> uses to issue commands to the GPU). The driver used to verify that each CS
> was read by the GPU. However, this proved to be both unnecessary and erroneous.
> Therefore, we cancelled this verification.
>
> - Moved initialization of compute VMIDs into radeon driver
>
> - Various minor fixes
CC [M] drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_cik.o
/home/airlied/devel/kernel/drm-next/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c:
In function ‘destroy_queue_nocpsch’:
/home/airlied/devel/kernel/drm-next/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c:291:9:
warning: ‘mqd’ may be used uninitialized in this function
[-Wmaybe-uninitialized]
retval = mqd->destroy_mqd(mqd, q->mqd,
^
Looks valid to me, I've pulled this but please follow up ASAP with a
fix for the new warning.
Dave.
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