ddf6492e0e
We should unpin before evicting all memory, and repin after GT resume. This way, we preserve the contents of the framebuffers, and won't hang on resume due to migration engine not being restored yet. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Fixes:dd08ebf6c3("drm/xe: Introduce a new DRM driver for Intel GPUs") Cc: stable@vger.kernel.org # v6.8+ Reviewed-by: Uma Shankar <uma.shankar@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240806105044.596842-3-maarten.lankhorst@linux.intel.com Signed-off-by: Maarten Lankhorst,,, <maarten.lankhorst@linux.intel.com> (cherry picked from commitcb8f81c175) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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 reStructuredText 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.