[PATCH 00/19] KFD fixes and cleanups

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Looking at the top-level Makefile, drm-next-4.14 still seems to be based
on 4.12. Dave's drm-next an Alex's drm-next-4.14-wip are currently at
4.13-rc2. I was just about to start rebasing on drm-next-4.14.

But now I'm more leaning towards drm-next-4.14-wip, since that's what
Alex would push to Dave.

Regards,
  Felix


On 2017-08-14 12:25 PM, Deucher, Alexander wrote:
>> -----Original Message-----
>> From: Kuehling, Felix
>> Sent: Saturday, August 12, 2017 2:08 PM
>> To: Oded Gabbay; Deucher, Alexander
>> Cc: amd-gfx list
>> Subject: Re: [PATCH 00/19] KFD fixes and cleanups
>>
>> [+Alex]
>>
>> I'll rebase this on drm-next-4.14. Alex, is this the branch that will become the
>> new default development branch for the amdgpu team? This should make
>> coordination of dependent AMDGPU and KFD changes easier.
> Yes.  drm-next-4.14-wip is my latest patch queue for upstream.  drm-next-4.14 is the latest code that Dave has pulled.  amd-staging-drm-next is drm-next-4.14-wip with DC and a few other things from amd-staging rebased on top.  amd-staging-drm-next will become the new amd-staging.
>
> Alex
>
>> Regards,
>>   Felix
>>
>>
>>
>> From: Oded Gabbay <oded.gabbay at gmail.com>
>> Sent: Saturday, August 12, 2017 8:28 AM
>> To: Kuehling, Felix
>> Cc: amd-gfx list
>> Subject: Re: [PATCH 00/19] KFD fixes and cleanups
>>
>> Hi Felix,
>> Thanks for all the patches.
>> I have started to review them, but I have a small request from you
>> while I'm doing the review.
>> Could you please rebase them over my amdkfd-next branch, or
>> alternatively, over Alex's drm-next-4.14  or Dave Airlie's drm-next
>> (which amdkfd-next currently points to) branches ?
>> I tried to apply this patch-set on amdkfd-next, but it fails on patch
>> 5. I can't upstream them to Dave when they don't apply to his upstream
>> branch.
>>
>> Thanks,
>> Oded
>>
>> On Sat, Aug 12, 2017 at 12:56 AM, Felix Kuehling <Felix.Kuehling at amd.com>
>> wrote:
>>> This is the first round of changes preparing for upstreaming KFD
>>> changes made internally in the last 2 years at AMD. A big part of it
>>> is coding style and messaging cleanup. I have tried to avoid making
>>> gratuitous formatting changes. All coding style changes should have a
>>> justification based on the Linux style guide.
>>>
>>> The last few patches (15-19) enable running pieces of the current ROCm
>>> user mode stack (with minor Thunk fixes for backwards compatibility)
>>> on this soon-to-be upstream kernel on CZ. At this time I can run some
>>> KFDTest unit tests, which are currently not open source. I'm trying to
>>> find other more substantial tests using a real compute API as a
>>> baseline for testing further KFD upstreaming patches.
>>>
>>> This patch series is freshly rebased on amd-staging-4.12.
>>>
>>> Felix Kuehling (11):
>>>    drm/amdkfd: Fix typo in dbgdev_wave_reset_wavefronts
>>>    drm/amdkfd: Remove bogus divide-by-sizeof(uint32_t)
>>>    drm/amdkfd: Fix allocated_queues bitmap initialization
>>>    drm/amdkfd: Remove BUG_ONs for NULL pointer arguments
>>>    drm/amdkfd: Fix doorbell initialization and finalization
>>>    drm/amdkfd: Allocate gtt_sa_bitmap in long units
>>>    drm/amdkfd: Handle remaining BUG_ONs more gracefully
>>>    drm/amdkfd: Update PM4 packet headers
>>>    drm/amdgpu: Remove hard-coded assumptions about compute pipes
>>>    drm/amdgpu: Disable GFX PG on CZ
>>>    drm/amd: Update MEC HQD loading code for KFD
>>>
>>> Jay Cornwall (1):
>>>    drm/amdkfd: Clamp EOP queue size correctly on Gfx8
>>>
>>> Kent Russell (5):
>>>    drm/amdkfd: Clean up KFD style errors and warnings
>>>    drm/amdkfd: Consolidate and clean up log commands
>>>    drm/amdkfd: Change x==NULL/false references to !x
>>>    drm/amdkfd: Fix goto usage
>>>    drm/amdkfd: Remove usage of alloc(sizeof(struct...
>>>
>>> Yair Shachar (1):
>>>    drm/amdkfd: Fix double Mutex lock order
>>>
>>> Yong Zhao (1):
>>>    drm/amdkfd: Add more error printing to help bringup
>>>
>>>   drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c         |   4 +-
>>>   drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h         |  16 +
>>>   drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c  | 156
>> +++++++---
>>>   drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c  | 185
>> ++++++++++--
>>>   drivers/gpu/drm/amd/amdgpu/vi.c                    |   3 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_chardev.c           | 107 +++----
>>>   drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c            | 102 +++----
>>>   drivers/gpu/drm/amd/amdkfd/kfd_dbgmgr.c            |  21 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_dbgmgr.h            |  27 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_device.c            | 122 ++++----
>>>   .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c  | 313
>> ++++++++-----------
>>>   .../drm/amd/amdkfd/kfd_device_queue_manager_cik.c  |   6 +-
>>>   .../drm/amd/amdkfd/kfd_device_queue_manager_vi.c   |   6 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c          |  40 +--
>>>   drivers/gpu/drm/amd/amdkfd/kfd_events.c            |  33 +--
>>>   drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c       |   2 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c         |   2 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c      |  63 ++--
>>>   drivers/gpu/drm/amd/amdkfd/kfd_module.c            |  10 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h       |   3 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c   |  62 ++--
>>>   drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c    |  46 +--
>>>   drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c    | 301 +++++++---
>> ---------
>>>   drivers/gpu/drm/amd/amdkfd/kfd_pasid.c             |   7 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers.h       | 330 +++-----------
>> -------
>>>   drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_vi.h    | 140 ++++++++-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_priv.h              |  31 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_process.c           |  25 +-
>>>   .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c |  71 ++---
>>>   drivers/gpu/drm/amd/amdkfd/kfd_queue.c             |  12 +-
>>>   drivers/gpu/drm/amd/amdkfd/kfd_topology.c          |  46 +--
>>>   drivers/gpu/drm/amd/include/kgd_kfd_interface.h    |  11 +-
>>>   drivers/gpu/drm/radeon/radeon_kfd.c                |  12 +-
>>>   33 files changed, 1054 insertions(+), 1261 deletions(-)
>>>
>>> --
>>> 2.7.4
>>>



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