drm/amdkfd: Make SDMA engine number an ASIC-dependent variable

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On Raven there is only one SDMA engine instead of previously assumed two,
so we need to adapt our code to this new scenario.

Signed-off-by: Yong Zhao <yong.zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>

...

This commit is contained in:

Yong Zhao 2018-07-13 16:17:44 -04:00 • committed by Oded Gabbay

parent f3ed5df84c

commit 98bb92222e

5 changed files with 36 additions and 15 deletions

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12

drivers/gpu/drm/amd/amdkfd/kfd_device.c

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29

drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c

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6

drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h

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1

drivers/gpu/drm/amd/amdkfd/kfd_priv.h

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3

drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c

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