From: Sean Paul <sean@poorly.run>
To: dri-devel@lists.freedesktop.org
Cc: Sean Paul <seanpaul@chromium.org>, Wayne.Lin@amd.com
Subject: [PATCH 0/3] drm/mst: Add support for simultaneous down replies
Date: Thu, 13 Feb 2020 16:15:17 -0500 [thread overview]
Message-ID: <20200213211523.156998-1-sean@poorly.run> (raw)
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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next reply other threads:[~2020-02-13 21:16 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-13 21:15 Sean Paul [this message]
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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