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Filename Latest commit message Latest commit date
Lucas De Marchi 947f441746 drm/i915/skl: use previous pll hw readout
By the time skl_ddi_clock_get() is called - and thus
skl_calc_wrpll_link() - we've just got the hw state from the pll
registers. We don't need to read them again: we can rather reuse what
was cached in the dpll_hw_state.

v2: rename state variable to pll_state, make argument const in
    skl_calc_wrpll_link() and remove not useful warning (from Ville)

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190322223751.22089-2-lucas.demarchi@intel.com
2019-03-26 09:30:12 -07:00
arch
block
certs
crypto
Documentation Merge drm/drm-next into drm-intel-next-queued 2019-03-11 13:09:20 +02:00
drivers drm/i915/skl: use previous pll hw readout 2019-03-26 09:30:12 -07:00
firmware
fs
include drm/i915/ehl: Add EHL platform info and PCI IDs 2019-03-22 12:51:08 -07:00
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sound Merge drm/drm-next into drm-intel-next-queued 2019-03-11 13:09:20 +02:00
tools
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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.

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.