mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-03 09:41:54 +09:00
6f0f70cdaf
The benefit of only resetting a single engine is that we leave other streams of userspace work intact across a hang; vital for process isolation. We had wired up individual engine resets for gen6, but only enabled it from gen8; now let's turn it on for the forgotten gen7. gen6 is still a mystery as how to unravel some global state that appears to be reset along with an engine (in particular the ppgtt enabling in GFX_MODE). Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210119110802.22228-6-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.