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 drm: bridge: dw-hdmi: Add Documentation on supported input formats 2017-04-04 17:48:21 +02:00
dp-mst drm/dp_mst: Introduce new refcounting scheme for mstbs and ports 2019-01-10 20:12:19 -05:00
afbc.rst drm/afbc: Add AFBC modifier usage documentation 2019-01-11 17:52:06 +00:00
amdgpu-dc.rst drm/amd/display: Initial documentation for AMDgpu DC 2018-11-05 14:21:37 -05:00
amdgpu.rst drm/amdgpu: Improve RAS documentation (v2) 2019-11-06 16:27:48 -05:00
drivers.rst drm/tinydrm: Move mipi-dbi 2019-07-25 10:45:07 +02:00
drm-client.rst drm/fb-helper: Remove drm_fb_helper_crtc 2019-06-04 12:13:47 +02:00
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 drm: Begin an API for in-kernel clients 2018-07-10 14:51:37 +02:00
introduction.rst drm/doc: Document kapi doc expectations 2019-07-19 15:02:37 +02:00
kms-properties.csv drm/doc: Drop "content type" from the legacy kms property table 2019-03-26 14:18:51 +01:00
komeda-kms.rst drm/doc: Add initial komeda driver documentation 2019-01-14 11:20:11 +00:00
mcde.rst drm/mcde: Fix reference to DOC comment 2019-10-05 20:35:14 +02:00
meson.rst Documentation/gpu/meson: Remove link to meson_canvas.c 2019-04-05 08:35:05 -04:00
msm-crash-dump.rst docs: mark orphan documents as such 2019-06-08 13:42:11 -06:00
pl111.rst drm/pl111: Initial drm/kms driver for pl111 2017-05-08 12:24:06 -07:00
tegra.rst drm/tegra: Add driver documentation 2017-06-15 13:58:56 +02:00
todo.rst drm/todo: Update drm_fb_helper tasks 2020-03-06 14:19:58 +01:00
tve200.rst drm/tve200: fix kernel-doc documentation comment include 2018-02-21 09:26:38 +02:00
v3d.rst drm/v3d: Add missing v3d documentation structure. 2018-07-05 11:42:50 -07:00
vc4.rst drm/vc4: Add a paragraph at the top of vc4 docs introducing what it is. 2017-02-28 12:51:49 -08:00
vga-switcheroo.rst drm/doc: Fix vga_switcheroo xref 2016-08-24 13:11:08 +02:00
vgaarbiter.rst vgaarbiter: rst-ifiy and polish kerneldoc 2016-08-16 18:49:56 +02:00
vkms.rst drm/doc: Remove solved "VBlank issues" 2019-02-06 21:40:56 +01:00
xen-front.rst drm/xen-front: Remove CMA support 2018-04-18 10:18:27 +03:00