[00/12] drm/udl: More fixes

Message

Takashi Iwai Aug. 16, 2022, 3:36 p.m. UTC

Hi,

this patch set contains more fixes for UDL driver, to be applied on
top of my previous patch set [*].  It covers the PM problems,
regressions in the previous patch set, fixes for the stalls on some
systems, as well as more hardening.


Takashi

[*] https://lore.kernel.org/r/[e-mail]

===

Takashi Iwai (8):
  Revert "drm/udl: Kill pending URBs at suspend and disconnect"
  drm/udl: Suppress error print for -EPROTO at URB completion
  drm/udl: Increase the default URB list size to 20
  drm/udl: Drop unneeded alignment
  drm/udl: Fix potential URB leaks
  drm/udl: Fix inconsistent urbs.count value during udl_free_urb_list()
  drm/udl: Don't re-initialize stuff at retrying the URB list allocation
  drm/udl: Sync pending URBs at the end of suspend

Thomas Zimmermann (4):
  drm/udl: Restore display mode on resume
  drm/udl: Add reset_resume
  drm/udl: Enable damage clipping
  drm/udl: Add parameter to set number of URBs

 drivers/gpu/drm/udl/udl_drv.c      | 19 +++++-
 drivers/gpu/drm/udl/udl_drv.h      | 13 +---
 drivers/gpu/drm/udl/udl_main.c     | 97 +++++++++++++++---------------
 drivers/gpu/drm/udl/udl_modeset.c  | 42 ++++---------
 drivers/gpu/drm/udl/udl_transfer.c | 45 ++------------
 5 files changed, 86 insertions(+), 130 deletions(-)