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https://github.com/torvalds/linux
23 October 2021, 00:29:24 UTC
Revision c67b35d970ed3391069c21f3071a26f687399ab2 authored by Chris Wilson on 05 March 2020, 10:42:10 UTC, committed by Jani Nikula on 11 March 2020, 21:12:38 UTC 
drm/i915: Actually emit the await_start
 
Fix the inverted test to emit the wait on the end of the previous
request if we /haven't/ already.

Fixes: 6a79d848403d ("drm/i915: Lock signaler timeline while navigating")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: <stable@vger.kernel.org> # v5.5+
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200305104210.2619967-1-chris@chris-wilson.co.uk
(cherry picked from commit 07e9c59d63df6a1c44c1975c01827ba18b69270a)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
1 parent b74f241
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Tip revision: c67b35d970ed3391069c21f3071a26f687399ab2 authored by Chris Wilson on 05 March 2020, 10:42:10 UTC
drm/i915: Actually emit the await_start
Tip revision: c67b35d
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.
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