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* [PATCH 0/3] drm/mst: Add support for simultaneous down replies
@ 2020-02-13 21:15 Sean Paul
  2020-02-13 21:15 ` [PATCH 1/3] drm/mst: Separate sideband packet header parsing from message building Sean Paul
                   ` (3 more replies)
  0 siblings, 4 replies; 14+ messages in thread
From: Sean Paul @ 2020-02-13 21:15 UTC (permalink / raw)
  To: dri-devel; +Cc: Sean Paul, Wayne.Lin

From: Sean Paul <seanpaul@chromium.org>

Hey all,
Earlier this week on my 5.5 kernel (I can't seem to get a 5.6 kernel to
behave on any of my devices), I ran into the multi-reply problem that
Wayne fixed in January. Without realizing there was already a fix
upstream, I went about solving it in different way. It wasn't until
rebasing the patches on 5.6 for the list that I realized there was
already a solution.

At any rate, I think this way of handling things might be a bit more
performant. I'm not super happy with the cleanliness of the code, I
think this series should make things easier to read, but I don't think I
achieved that. So suggestions are welcome on how to break this apart.

Thanks,

Sean

Sean Paul (3):
  drm/mst: Separate sideband packet header parsing from message building
  drm/mst: Support simultaneous down replies
  drm/dp_mst: Remove single tx msg restriction.

 drivers/gpu/drm/drm_dp_mst_topology.c | 196 ++++++++++++++------------
 include/drm/drm_dp_mst_helper.h       |  65 ++++-----
 2 files changed, 137 insertions(+), 124 deletions(-)

-- 
Sean Paul, Software Engineer, Google / Chromium OS

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^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2020-03-06 13:41 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-02-13 21:15 [PATCH 0/3] drm/mst: Add support for simultaneous down replies Sean Paul
2020-02-13 21:15 ` [PATCH 1/3] drm/mst: Separate sideband packet header parsing from message building Sean Paul
2020-02-13 21:15 ` [PATCH 2/3] drm/mst: Support simultaneous down replies Sean Paul
2020-02-13 21:15 ` [PATCH 3/3] drm/dp_mst: Remove single tx msg restriction Sean Paul
2020-02-14  5:57   ` Lin, Wayne
2020-02-14 16:08     ` Sean Paul
2020-02-17  7:08       ` Lin, Wayne
2020-02-18 15:52         ` Sean Paul
2020-02-18 17:15           ` Sean Paul
2020-02-19 11:00             ` Lin, Wayne
2020-03-05 17:19               ` Sean Paul
2020-03-06 13:41                 ` Lin, Wayne
2020-02-14 23:33 ` [PATCH 0/3] drm/mst: Add support for simultaneous down replies Lyude Paul
2020-02-18 16:20   ` Sean Paul

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