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Filename Latest commit message Latest commit date
Chris Wilson daf3dc0f9b drm/i915/gtt: Record the scratch pte
Record the scratch PTE encoding upon creation rather than recomputing
the bits everytime. This is important for the next patch where we forgo
having a valid scratch page with which we may compute the bits and so
require keeping the PTE value instead.

v2: Fix up scrub_64K to use scratch_pte as well.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181029182721.29568-1-chris@chris-wilson.co.uk
2018-10-30 09:10:20 +00:00
arch
block
certs
crypto
Documentation Merge branch 'drm-next-4.20' of git://people.freedesktop.org/~agd5f/linux into drm-next 2018-09-21 09:52:53 +10:00
drivers drm/i915/gtt: Record the scratch pte 2018-10-30 09:10:20 +00:00
firmware
fs
include drm: HDMI and DP specific HDCP2.2 defines 2018-10-29 16:22:34 +01:00
init
ipc
kernel
lib
LICENSES
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net
samples
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security
sound
tools drm-misc-next for 4.20: 2018-09-07 10:44:35 +10:00
usr
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.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
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MAINTAINERS MAINTAINERS: rcar-du: Add co-maintainer 2018-09-14 13:54:00 +03:00
Makefile
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.
See Documentation/00-INDEX for a list of what is contained in each file.

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.