On Sat, Jan 3, 2015 at 3:12 PM, Oded Gabbay oded.gabbay@amd.com wrote:
Although I didn't get any replies on v1, I still decided to send this v2, because:
a. Alex and I decided to move some H/W initialization functionallity into radeon.
b. The next patch-set that I intend to send (prepare to support future AMD GPUs) is based on this patch-set. Therefore, I wanted to quickly publish the most updated version of this patch-set.
The only change in this version is moving initialization of H/W registers into radeon driver, instead of putting it in the interface file. It is detailed in the relevant commits.
Link to cover letter of original version: http://lists.freedesktop.org/archives/dri-devel/2014-December/073934.html
Series is: Reviewed-by: Alex Deucher alexander.deucher@amd.com
Oded GabbayBen Goz (7): drm/amd: Add SDMA functions to kfd-->kgd interface drm/radeon: Implement SDMA interface functions drm/amdkfd: Add SDMA mqd support drm/amdkfd: Add SDMA user-mode queues support to QCM drm/amdkfd: Identify SDMA queue in create queue ioctl drm/amdkfd: Pass queue type to pqm_create_queue() drm/radeon: Enable sdma preemption
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 6 +- .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 159 ++++++++++++++-- .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 5 + drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c | 121 +++++++++++++ drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 8 + .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 2 +- drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 13 +- drivers/gpu/drm/radeon/cik_reg.h | 200 ++++++++++++++++++++- drivers/gpu/drm/radeon/cik_sdma.c | 29 +++ drivers/gpu/drm/radeon/radeon_kfd.c | 115 +++++++++++- 10 files changed, 640 insertions(+), 18 deletions(-)
-- 2.1.0