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/20220804075826.27036-1-tiwai@xxxxxxx === 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(-) -- 2.35.3
