52da6d513183cf543df6efc95bf504aee0da70d6 - SHIFTPHONES/kernel/common

commit	52da6d513183cf543df6efc95bf504aee0da70d6	[log] [tgz]
author	Jordan Crouse <jcrouse@codeaurora.org>	Fri May 22 16:03:14 2020 -0600
committer	Rob Clark <robdclark@chromium.org>	Sat May 23 13:37:38 2020 -0700
tree	ad3e5114d1eedc9940f5227b0dd53c298fbe8663
parent	7d4eedb03fc754625e0e0c482f42bfeabce685ce [diff]

drm/msm: Attach the IOMMU device during initialization

Everywhere an IOMMU object is created by msm_gpu_create_address_space
the IOMMU device is attached immediately after. Instead of carrying around
the infrastructure to do the attach from the device specific code do it
directly in the msm_iommu_init() function. This gets it out of the way for
more aggressive cleanups that follow.

Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
[squash in rebase fixups and fix for unused fxn]
Signed-off-by: Rob Clark <robdclark@chromium.org>

drivers/gpu/drm/msm/adreno/a6xx_gmu.c[diff]
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c[diff]
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c[diff]
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c[diff]
drivers/gpu/drm/msm/msm_gem_vma.c[diff]
drivers/gpu/drm/msm/msm_gpu.c[diff]
drivers/gpu/drm/msm/msm_gpummu.c[diff]
drivers/gpu/drm/msm/msm_iommu.c[diff]
drivers/gpu/drm/msm/msm_mmu.h[diff]

9 files changed

tree: ad3e5114d1eedc9940f5227b0dd53c298fbe8663