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David Riley 9ff3a5c88e drm/virtio: Add memory barriers for capset cache.
After data is copied to the cache entry, atomic_set is used indicate
that the data is the entry is valid without appropriate memory barriers.
Similarly the read side was missing the corresponding memory barriers.

Signed-off-by: David Riley <davidriley@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20190610211810.253227-5-davidriley@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-06-11 09:03:32 +02:00
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Documentation dt-bindings: drm/bridge/synopsys: dw-hdmi: Add "unwedge" for ddc bus 2019-06-05 15:39:00 -04:00
drivers drm/virtio: Add memory barriers for capset cache. 2019-06-11 09:03:32 +02:00
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include drm: fix build errors with drm_print.h 2019-06-10 22:58:53 +02:00
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MAINTAINERS Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2019-05-28 09:39:08 +02:00
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.