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Chris Wilson f9496520df drm/i915: Whitelist context-local timestamp in the gen9 cmdparser
Allow batch buffers to read their own _local_ cumulative HW runtime of
their logical context.

Fixes: 0f2f397583 ("drm/i915: Add gen9 BCS cmdparsing")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: <stable@vger.kernel.org> # v5.4+
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200601161942.30854-1-chris@chris-wilson.co.uk
2020-06-01 20:14:25 +01:00
arch x86/gpu: add RKL stolen memory support 2020-05-20 08:35:22 -07:00
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Documentation drm/i915: Document locking guidelines 2020-05-14 20:24:54 +03:00
drivers drm/i915: Whitelist context-local timestamp in the gen9 cmdparser 2020-06-01 20:14:25 +01:00
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include drm/i915/rkl: Add RKL platform info and PCI ids 2020-05-19 17:12:22 -07:00
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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.