Hi Dave,
Here's the first -misc-fixes pull for the current cycle. Note that I've based it
off Linus' tree, so you might want to ff drm-fixes before applying.
Pretty self-explanatory set of patches, I'm sure you have a good handle on the
mst group. The vc4 fix comes from drm-misc-next-fixes after the last pull was
sent, so that merge is present in the shortlog.
drm-misc-fixes-2017-07-20:
Core Changes:
- fence: Introduce new fence flag to signify timestamp is populated (Chris)
- mst: Avoid processing incomplete data + fix NULL dereference (Imre)
Driver Changes:
- vc4: Avoid WARN from grabbing a ref from vblank that's not on (Boris)
Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Cc: Imre Deak <imre.deak@xxxxxxxxx>
Cheers, Sean
The following changes since commit 6f6e0b217a93011f8e11b9a2d5521a08fcf36990:
drm/rockchip: fix NULL check on devm_kzalloc() return value (2017-07-10 14:13:00 -0400)
are available in the git repository at:
git://anongit.freedesktop.org/git/drm-misc tags/drm-misc-fixes-2017-07-20
for you to fetch changes up to 636c4c3e762b62aa93632c645ca65879285b16e3:
drm/mst: Avoid processing partially received up/down message transactions (2017-07-20 10:20:31 +0200)
----------------------------------------------------------------
Core Changes:
- fence: Introduce new fence flag to signify timestamp is populated (Chris)
- mst: Avoid processing incomplete data + fix NULL dereference (Imre)
Driver Changes:
- vc4: Avoid WARN from grabbing a ref from vblank that's not on (Boris)
Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Cc: Imre Deak <imre.deak@xxxxxxxxx>
----------------------------------------------------------------
Boris Brezillon (1):
drm/vc4: Fix VBLANK handling in crtc->enable() path
Chris Wilson (1):
dma-buf/fence: Avoid use of uninitialised timestamp
Imre Deak (3):
drm/mst: Fix error handling during MST sideband message reception
drm/mst: Avoid dereferencing a NULL mstb in drm_dp_mst_handle_up_req()
drm/mst: Avoid processing partially received up/down message transactions
Sean Paul (1):
Merge branch 'drm-misc-next-fixes' into drm-misc-fixes
drivers/dma-buf/dma-fence.c | 17 ++++-----
drivers/dma-buf/sync_debug.c | 2 +-
drivers/dma-buf/sync_file.c | 8 ++++-
drivers/gpu/drm/drm_dp_mst_topology.c | 41 +++++++++++++++++-----
drivers/gpu/drm/vc4/vc4_crtc.c | 66 +++++++++++++++++++++++------------
include/linux/dma-fence.h | 2 ++
6 files changed, 92 insertions(+), 44 deletions(-)
--
Sean Paul, Software Engineer, Google / Chromium OS
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