mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-27 13:58:14 -04:00
dc6cd912c7
We should be able to skip restoring LOCAL (user) binds within the GGTT on resume and let them be restored upon demand. However, our consistency checks demand that the bind flags match the node state, and we cannot simply clear the flags, we need to evict as well. For now, make sure we restore the bind flags exactly upon resume. Fixes:0109a16ef3("drm/i915/gt: Clear LOCAL_BIND from shared GGTT on resume") Fixes:bf0840cdb3("drm/i915/gt: Stop cross-polluting PIN_GLOBAL with PIN_USER with no-ppgtt") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200528150452.7880-1-chris@chris-wilson.co.uk
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.