738a814386
Avoid touching PIPECONF in intel_sanitize_crtc() unless the pipe is actually on. Should cure some unclaimed register accesses during reset, as we are rather cavalier in our approach to powerdomain management. We don't have to sanitize this if the pipe is off since we will overwrite the frame start delay anyway when turning the pipe on. v2: Amended commit message to implicate the reset path (Chris) Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102249 Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171115200442.15051-1-ville.syrjala@linux.intel.com Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> |
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README
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. 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.