linux-kernel - [PATCH v2 0/2] drm/nouveau: Fix connector memory corruption issues

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Message-Id: <20180713170633.24235-1-lyude@redhat.com>
Date:   Fri, 13 Jul 2018 13:06:31 -0400
From:   Lyude Paul <lyude@...hat.com>
To:     nouveau@...ts.freedesktop.org
Cc:     "David Airlie" <airlied@...ux.ie>, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, "Ben Skeggs" <bskeggs@...hat.com>
Subject: [PATCH v2 0/2] drm/nouveau: Fix connector memory corruption issues

This fixes some nasty issues I found in nouveau that were being caused
looping through connectors using racy legacy methods, along with some
caused by making incorrect assumptions about the drm_connector structs
in nouveau's connector list. Most of these memory corruption issues
could be reproduced by using an MST hub with nouveau.

Next version of https://patchwork.freedesktop.org/series/46498/

Lyude Paul (2):
  drm/nouveau: Use drm_connector_list_iter_* for iterating connectors
  drm/nouveau: Avoid looping through fake MST connectors

 drivers/gpu/drm/nouveau/nouveau_backlight.c |  6 ++--
 drivers/gpu/drm/nouveau/nouveau_connector.c |  9 ++++--
 drivers/gpu/drm/nouveau/nouveau_connector.h | 36 ++++++++++++++++++---
 drivers/gpu/drm/nouveau/nouveau_display.c   | 10 ++++--
 4 files changed, 51 insertions(+), 10 deletions(-)

-- 
2.17.1