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[0/2] drm: Revert dma-fence annotations from omapdrm and tidss

Message ID 20230920-dma-fence-annotation-revert-v1-0-7ebf6f7f5bf6@ideasonboard.com (mailing list archive)
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Series drm: Revert dma-fence annotations from omapdrm and tidss | expand

Message

Tomi Valkeinen Sept. 20, 2023, 12:57 p.m. UTC 
Both omapdrm and tidss give quite similar lockdep warnings ever since
the "Annotate dma-fence critical section in commit path" patches.

I've tried to look at this, but I haven't gotten far with understanding
all this, and I feel that I'd need to really dive deep into the details
to understand all the locking dependencies relevant here.

With some git-log digging, I noticed this:

https://patchwork.freedesktop.org/patch/462170/

So maybe the "fix" is just to revert the patches. If yes, great, we can
apply the patches here. If not, not so great, and I'll just have to
start the diving =).

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
---
Tomi Valkeinen (2):
      Revert "drm/tidss: Annotate dma-fence critical section in commit path"
      Revert "drm/omapdrm: Annotate dma-fence critical section in commit path"

 drivers/gpu/drm/omapdrm/omap_drv.c | 9 ++++-----
 drivers/gpu/drm/tidss/tidss_kms.c  | 4 ----
 2 files changed, 4 insertions(+), 9 deletions(-)
---
base-commit: 9fc75c40faa29df14ba16066be6bdfaea9f39ce4
change-id: 20230920-dma-fence-annotation-revert-166d0efab368

Best regards,