linux/Documentation/gpu
Dave Airlie 9001b17698 UAPI Changes:
On i915 we have a new UAPI to allow userspace to specify CS ring buffer size on
 construction (I915_CONTEXT_PARAM_RINGSIZE) and also new sysfs entries exposing
 various engine properties
 
 GVT Changes:
 
 VFIO edid getting expanded to all platforms and a big cleanup around attr
 group, unused vblank complete, kvmgt, Intel engine and dev_priv usages.
 
 i915 Changes:
 
 - new UAPI to allow userspace to specify CS ring buffer size on construction
   (I915_CONTEXT_PARAM_RINGSIZE) -  (Chris)
 - New sysfs entries exposing various engine properties (Chris)
 - Tiger Lake is out of require_force_probe protection (Jose)
 - Changes in many places around active requests, reset and heartbeat (Chris)
 - Stop assigning drm-dev_private pointer (Jani)
 - Many code refactor in many places, including intel_modeset_init,
   increasing use of intel_uncore_*, vgpu, and gvt stuff (Jani)
 - Fixes around display pipe iterators (Anshuman)
 - Tigerlake enabling work (Matt Ropper, Matt Atwood, Ville, Lucas, Daniele,
   Jose, Anusha, Vivek, Swathi, Caz. Kai)
 - Code clean-up like reducing use of drm/i915_drv.h, removing unused
   registers, removing garbage warns, and some other code polishing (Jani, Lucas,
   Ville)
 - Selftests fixes, improvements and additions (Chris, Dan, Aditya, Matt Auld)
 - Fix plane possible_crtcs bit mask (Anshuman)
 - Fixes and cleanup on GLK pre production identification and w/a (Ville)
 - Fix display orientation on few cases (Hans, Ville)
 - dbuf clean-up and improvements for slice arrays handling (Ville)
 - Improvement around min cdclk calculation (Stanislav)
 - Fixes and refactor around display PLLs (Imre)
 - Other execlists and perf fixes (Chris)
 - Documentation fixes (Jani, Chris)
 - Fix build issue (Anshuman)
 - Many more fixes around the locking mechanisms (Chris)
 - Other fixes and debugability info around preemption (Chris, Tvrtko)
 - Add mechanism to submit a context WA on ring submission (Mika)
 - Clear all Eu/L3 resitual context (Prathap)
 - More changes around local memory (Abdiel, Matt, Chris)
 - Fix RPS (Chris)
 - DP MST fix (Lyude)
 - Display FBC fixes (Jose, RK)
 - debugfs cleanup (Tvrtko)
 - More convertion towards drm_debive based loggin (Wambui, Ram)
 - Avoid potential buffer overflow (Takashi)
 - Ice Lake and Elkhart Lake workarounds (Matt Roper)
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Merge tag 'drm-intel-next-2020-03-13' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

UAPI Changes:

On i915 we have a new UAPI to allow userspace to specify CS ring buffer size on
construction (I915_CONTEXT_PARAM_RINGSIZE) and also new sysfs entries exposing
various engine properties

GVT Changes:

VFIO edid getting expanded to all platforms and a big cleanup around attr
group, unused vblank complete, kvmgt, Intel engine and dev_priv usages.

i915 Changes:

- new UAPI to allow userspace to specify CS ring buffer size on construction
  (I915_CONTEXT_PARAM_RINGSIZE) -  (Chris)
- New sysfs entries exposing various engine properties (Chris)
- Tiger Lake is out of require_force_probe protection (Jose)
- Changes in many places around active requests, reset and heartbeat (Chris)
- Stop assigning drm-dev_private pointer (Jani)
- Many code refactor in many places, including intel_modeset_init,
  increasing use of intel_uncore_*, vgpu, and gvt stuff (Jani)
- Fixes around display pipe iterators (Anshuman)
- Tigerlake enabling work (Matt Ropper, Matt Atwood, Ville, Lucas, Daniele,
  Jose, Anusha, Vivek, Swathi, Caz. Kai)
- Code clean-up like reducing use of drm/i915_drv.h, removing unused
  registers, removing garbage warns, and some other code polishing (Jani, Lucas,
  Ville)
- Selftests fixes, improvements and additions (Chris, Dan, Aditya, Matt Auld)
- Fix plane possible_crtcs bit mask (Anshuman)
- Fixes and cleanup on GLK pre production identification and w/a (Ville)
- Fix display orientation on few cases (Hans, Ville)
- dbuf clean-up and improvements for slice arrays handling (Ville)
- Improvement around min cdclk calculation (Stanislav)
- Fixes and refactor around display PLLs (Imre)
- Other execlists and perf fixes (Chris)
- Documentation fixes (Jani, Chris)
- Fix build issue (Anshuman)
- Many more fixes around the locking mechanisms (Chris)
- Other fixes and debugability info around preemption (Chris, Tvrtko)
- Add mechanism to submit a context WA on ring submission (Mika)
- Clear all Eu/L3 resitual context (Prathap)
- More changes around local memory (Abdiel, Matt, Chris)
- Fix RPS (Chris)
- DP MST fix (Lyude)
- Display FBC fixes (Jose, RK)
- debugfs cleanup (Tvrtko)
- More convertion towards drm_debive based loggin (Wambui, Ram)
- Avoid potential buffer overflow (Takashi)
- Ice Lake and Elkhart Lake workarounds (Matt Roper)

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200314001535.GA2969344@intel.com
2020-03-19 10:40:27 +10:00
..
bridge
dp-mst
afbc.rst
amdgpu-dc.rst
amdgpu.rst drm/amdgpu: Improve RAS documentation (v2) 2019-11-06 16:27:48 -05:00
drivers.rst
drm-client.rst
drm-internals.rst drm/doc: Drop :c:func: markup 2019-12-10 21:44:02 +01:00
drm-kms-helpers.rst drm: Add helper to create a connector for a chain of bridges 2020-02-26 13:31:41 +02:00
drm-kms.rst drm/doc: Drop :c:func: markup 2019-12-10 21:44:02 +01:00
drm-mm.rst drm/doc: Drop :c:func: markup 2019-12-10 21:44:02 +01:00
drm-uapi.rst drm/doc: Add VKMS module description and use to "Testing and Validation" 2019-12-05 18:52:12 -05:00
i915.rst drm/i915: Fix doclinks 2020-03-03 09:56:43 +00:00
index.rst
introduction.rst
kms-properties.csv
komeda-kms.rst
mcde.rst drm/mcde: Fix reference to DOC comment 2019-10-05 20:35:14 +02:00
meson.rst
msm-crash-dump.rst
pl111.rst
tegra.rst
todo.rst drm/todo: Update drm_fb_helper tasks 2020-03-06 14:19:58 +01:00
tve200.rst
v3d.rst
vc4.rst
vga-switcheroo.rst
vgaarbiter.rst
vkms.rst
xen-front.rst