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2ab82efeee
Cross-subsystem Changes: - drm-next backmerge for buddy allocator changes Driver Changes: - Skip i915_perf init for DG2 as it is not yet enabled (Ram) - Add missing workarounds for DG2 (Clint) - Add 64K page/align support for platforms like DG2 that require it (Matt A, Ram, Bob) - Add accelerated migration support for DG2 (Matt A) - Add flat CCS support for XeHP SDV (Abdiel, Ram) - Add Compute Command Streamer (CCS) engine support for XeHP SDV (Michel, Daniele, Aravind, Matt R) - Don't support parallel submission on compute / render (Matt B, Matt R) - Disable i915 build on PREEMPT_RT until RT behaviour fixed (Sebastian) - Remove RPS interrupt support for TGL+ (Jose) - Fix S/R with PM_EARLY for non-GTT mappable objects on DG2 (Matt, Lucas) - Skip stolen memory init if it is fully reserved (Jose) - Use iosys_map for GuC data structures that may be in LMEM BAR or SMEM (Lucas) - Do not complain about stale GuC reset notifications for banned contexts (John) - Move context descriptor fields to intel_lrc.h - Start adding support for small BAR (Matt A) - Clarify vma lifetime (Thomas) - Simplify subplatform detection on TGL (Jose) - Correct the param count for unset GuC SLPC param (Vinay, Umesh) - Read RP_STATE_CAP correctly on Gen12 with GuC SLPC (Vinay) - Initialize GuC submission locks and queues early (Daniele) - Fix GuC flag query helper function to not modify state (John) - Drop fake lmem support now we have real hardware available (Lucas) - Move misplaced W/A to their correct locations (Srinivasan) - Use get_reset_domain() helper (Tejas) - Move context descriptor fields to intel_lrc.h (Matt R) - Selftest improvements (Matt A) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/YiBzY1dM7bKwMQ3H@jlahtine-mobl.ger.corp.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 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.