On 01/22/2015 01:47 AM, Dave Airlie wrote:
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.
Thanks, sent the fix (and others) to the mailing list.
Oded
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