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97271 commits

Author SHA1 Message Date
Samuel Pitoiset
61c64f64d7 radv: disable conditional rendering for vkCmdCopyQueryPoolResults()
VK_EXT_conditional_rendering says that copy commands should not be
affected by conditional rendering.

Cc: 18.2 18.3 <mesa-stable@lists.freedesktop.org>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit 0a0aa2ba6c)

Conflicts:
	src/amd/vulkan/radv_query.c
2018-11-08 16:05:38 +00:00
Timothy Arceri
5b35600422 ac/nir_to_llvm: fix b2f for f64
Fixes: d7e0d47b9d ("nir: Add a bunch of b2[if] optimizations")

Reviewed-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit 9aa3c1915e)
2018-11-08 16:05:38 +00:00
Lionel Landwerlin
ecb1bef871 anv/android: mark gralloc allocated BOs as external
Allocating through Gralloc implies buffers are going to be used
outside the driver. We have special MOCS settings for external BOs and
we probably want to use them here too.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: a1220e7311 ("anv/android: Set the BO flags in bo_cache_import (v2)")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
(cherry picked from commit 421fa01d64)
2018-11-08 16:05:06 +00:00
Olivier Fourdan
a93d19f542 wayland/egl: Resize EGL surface on update buffer for swrast
After commit a9fb331ea ("wayland/egl: update surface size on window
resize"), the surface size is updated as soon as the resize is done, and
`update_buffers()` would resize only if the surface size differs from
the attached size.

However, in the case of swrast, there is no resize callback and the
attached size is updated in `dri2_wl_swrast_commit_backbuffer()` prior
to the `swrast_update_buffers()` so the attached size is always up to
date when it reaches `swrast_update_buffers()` and the surface is never
resized.

This can be observed with "totem" using the GDK backend on Wayland (the
default) when running on software rendering:

  $ LIBGL_ALWAYS_SOFTWARE=true CLUTTER_BACKEND=gdk totem

Resizing the window would leave the EGL surface size unchanged.

To avoid the issue, partially revert the part of commit a9fb331ea for
`swrast_update_buffers()` and resize on the win size and not the
attached size.

Fixes: a9fb331ea - wayland/egl: update surface size on window resize
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
CC: Daniel Stone <daniel@fooishbar.org>
CC: Juan A. Suarez Romero <jasuarez@igalia.com>
CC: mesa-stable@lists.freedesktop.org
Reviewed-by: Juan A. Suarez <jasuarez@igalia.com>
(cherry picked from commit 55af17ffed)
2018-11-08 16:05:06 +00:00
Lionel Landwerlin
7053fe50c3 intel/decoders: fix instruction base address parsing
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 00103db04a ("intel: Fix decoding for partial STATE_BASE_ADDRESS updates.")
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
(cherry picked from commit b47a69ed4c)
2018-11-08 16:05:06 +00:00
Marek Olšák
327330e77c st/va: fix incorrect use of resource_destroy
Fixes: 4373dd3215 ("st/va: Support YUV formats in vaCreateSurfaces")
Cc: Drew Davenport <ddavenport@chromium.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
(cherry picked from commit 04298a2f24)
2018-11-08 16:05:06 +00:00
Eric Engestrom
422c905f4b wsi/wayland: only finish() a successfully init()ed display
Fixes: 4369102498 "vulkan/wsi/wayland: Stop caching Wayland displays"
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
(cherry picked from commit d515ded4d9)
2018-11-08 16:05:06 +00:00
Eric Engestrom
1348e6e255 wsi/wayland: use proper VkResult type
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit dcee22afed)
2018-11-08 16:05:06 +00:00
Samuel Pitoiset
97a3ef3d1c radv: add missing TFB queries support to CmdCopyQueryPoolsResults()
Cc: 18.3 <mesa-stable@lists.freedesktop.org>
Fixes: b4eb029062 ("radv: implement VK_EXT_transform_feedback")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit b1b2dd06a7)
2018-11-08 16:05:06 +00:00
Vinson Lee
6463af186c r600/sb: Fix constant logical operand in assert.
Fixes: da977ad907 ("r600/sb: start adding GDS support")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-By: Gert Wollny <gert.wollny@collabora.com>
(cherry picked from commit 64a9ed8848)
2018-11-08 16:05:06 +00:00
Mauro Rossi
45fe51a0ee android: radv: add libmesa_git_sha1 static dependency
libmesa_git_sha1 whole static dependency is added to get git_sha1.h header
and avoid following building error:

external/mesa/src/amd/vulkan/radv_device.c:46:10:
fatal error: 'git_sha1.h' file not found
         ^
1 error generated.

Fixes: 9d40ec2cf6 ("radv: Add support for VK_KHR_driver_properties.")
Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
(cherry picked from commit 5c0cff868a)
2018-11-08 16:05:05 +00:00
Dylan Baker
5adc1920ee meson: link gallium nine with pthreads
In some cases (not building with llvm, which automatically pulls in
pthreads) nine needs to be directly linked with pthreads. Fixes building
on x86 (32 bit) without llvm.

Distro bug: https://bugs.gentoo.org/670094
Fixes: 6b4c7047d5
       ("meson: build gallium nine state_tracker")
Tested-by: Rafal Lalik <rafallalik@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

(cherry picked from commit 7652931d33)
2018-11-08 16:05:05 +00:00
Timothy Arceri
6adbf17ce9 nir: fix condition propagation when src has a swizzle
We cannot use nir_build_alu() to create the new alu as it has no
way to know how many components of the src we will use. This
results in it guessing the max number of components from one of
its inputs.

Fixes the following CTS tests:

dEQP-VK.spirv_assembly.instruction.graphics.selection_block_order.out_of_order_frag
dEQP-VK.spirv_assembly.instruction.graphics.selection_block_order.out_of_order_geom
dEQP-VK.spirv_assembly.instruction.graphics.selection_block_order.out_of_order_tessc
dEQP-VK.spirv_assembly.instruction.graphics.selection_block_order.out_of_order_vert

Fixes: 2975422ceb ("nir: propagates if condition evaluation down some alu chains")

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 769ae9fb7f)
2018-11-08 16:04:53 +00:00
Timothy Arceri
d5e33d2aa6 nir: allow propagation of if evaluation for bcsel
Shader-db results Skylake:

total instructions in shared programs: 13109035 -> 13109024 (<.01%)
instructions in affected programs: 4777 -> 4766 (-0.23%)
helped: 11
HURT: 0

total cycles in shared programs: 332090418 -> 332090443 (<.01%)
cycles in affected programs: 19474 -> 19499 (0.13%)
helped: 6
HURT: 4

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit c7bdda8aa5)
2018-11-08 16:04:33 +00:00
Mauro Rossi
959a9d42d7 android: gallium/auxiliary: add include to get u_debug.h header
To avoid build error in u_debug_stack_android.cpp
due to now missing u_debug.h header:

external/mesa/src/gallium/auxiliary/util/u_debug_stack_android.cpp:26:10:
fatal error: 'u_debug.h' file not found
#include "u_debug.h"
         ^
1 error generated.

Fixes: 37db383abb ("util: Move u_debug to utils")
Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
(cherry picked from commit b9dec214f5)
2018-11-07 17:20:51 +00:00
Dave Airlie
52e01585c4 radv: fix begin/end transform feedback with 0 counter buffers.
If the user gives 0 counterBuffers then the driver should still
enable transform feedback on all targets. This changes the
driver to always enable xfb, and use counter buffers where
one is defined for the target in question.

Fixes: b4eb029062 (radv: implement VK_EXT_transform_feedback)
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
(cherry picked from commit 677b496b6b)
2018-11-07 17:20:50 +00:00
Dave Airlie
12c5eb2fd3 radv: apply xfb buffer offset at buffer binding time not later. (v2)
In order to handle pause/resume properly, the offset should
be added to the buffer binding not to the begin/end paths.

v2: don't add offset to size
Fixes ext_transform_feedback-alignment* under zink

Fixes: b4eb029062 (radv: implement VK_EXT_transform_feedback)
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
(cherry picked from commit 7f37a52a21)
2018-11-07 17:20:50 +00:00
Emil Velikov
22201d2048 egl/glvnd: correctly report errors when vendor cannot be found
If the user provides an invalid display or device the ToVendor lookup
will fail.

In this case, the local [Mesa vendor] error code will be set. Thus on
sequential eglGetError(), the error will be EGL_SUCCESS.

To be more specific, GLVND remembers the last vendor and calls back
into it's eglGetError, although there's no guarantee to ever have had
one.

v2:
 - Add _eglError call, so the debug callback is executed (Kyle)
 - Drop XXX comment.

Piglit: tests/egl/spec/egl_ext_device_query
Fixes: ce562f9e3f ("EGL: Implement the libglvnd interface for EGL (v3)")
Cc: Eric Engestrom <eric@engestrom.ch>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Kyle Brenneman <kbrenneman@nvidia.com>
(cherry picked from commit b3ade65387)
2018-11-05 22:16:10 +00:00
Emil Velikov
60fe2f6ecc egl: add EGL_EXT_device_base entrypoints
eglQueryDevicesEXT (unlike the other three functions) does not depend
on the display. It is implemented in GLVND, which calls into each
driver collecting the list of devices and presenting it to the user.

For the other entrypoints, GLVND acts as pass through stub calling into
the vendor library. The vendor implementation calls back into GLVND to
get the vendor dispatch. Then the driver proceeds to call itself via
the said dispatch.

This design makes is possible to keep using "old" GLVND with newer
vendor drivers. Since effectively all the extension code is within the
latter itself.

Without said entrypoints, any user will outright crash - as reported in
the bug report.

Note: there's a follow-up fix needed to our GLVND code, to make piglit
happy.

v2: add some beefy documentation in the commit message.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108635
Fixes: 7552fcb7b9 ("egl: add base EGL_EXT_device_base implementation")
Reported-by: kyle.devir@mykolab.com
Cc: kyle.devir@mykolab.com
Acked-by: Eric Engestrom <eric@engestrom.ch>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Tested-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 2a8fefdeb0)
2018-11-05 22:16:08 +00:00
Dylan Baker
1f41104b9b meson: don't install translation files
Tested-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Fixes: 7834926a4f
       ("meson: add support for generating translation mo files")
2018-11-01 10:49:16 -07:00
Eric Engestrom
4da169d368 egl: use the LC_ALL hammer instead of LANG
Some environment (like Travis apparently) set LC_* vars, messing up the
sort ordering, so let's use envvar with the highest priority to make
sure this is actually sorted in ASCII order.

Suggested-by: Michel Dänzer <michel@daenzer.net>
Fixes: b42dc50a5f "egl: fix entrypoint sorting test"
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
2018-11-01 17:25:08 +00:00
Eric Engestrom
b42dc50a5f egl: fix entrypoint sorting test
Fixes: 68dc591af1 "egl: Fix eglentrypoint.h sort order."
Cc: Emil Velikov <emil.l.velikov@gmail.com>
Cc: Tapani Pälli <tapani.palli@intel.com>
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 15:45:26 +00:00
Andrii Simiklit
fc3cecda8c intel/tools: fix resource leak
Some memory and file descriptors are not freed/closed.

v2: fixed case where we skipped the 'aub' variable initialization

Signed-off-by: Andrii Simiklit <andrii.simiklit@globallogic.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
2018-11-01 13:21:07 +00:00
Jonathan Gray
ae8e81b0e3 intel/tools: include stdarg.h in error2aub
Include stdarg.h in error2aub.c otherwise it fails to build on
OpenBSD due to not finding definitions for va_list va_start va_end.

Signed-off-by: Jonathan Gray <jsg@jsg.id.au>
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
2018-11-01 10:27:26 +00:00
Mathias Fröhlich
68dc591af1 egl: Fix eglentrypoint.h sort order.
Fixes a make check failure.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108617
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 10:56:21 +01:00
Samuel Pitoiset
9cbdcc86b7 radv: set PA_SU_PRIM_FILTER_CNTL optimally
Ported from RadeonSI. It's always TRUE for CIK+ because RADV
doesn't support 16 samples.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2018-11-01 08:49:15 +01:00
Samuel Pitoiset
85010585cd radv: only enable gl_SampleMask if MSAA is enabled too
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2018-11-01 08:49:11 +01:00
Samuel Pitoiset
0c08074cef radv: use radeon_info::num_good_cu_per_sh
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2018-11-01 08:49:08 +01:00
Samuel Pitoiset
9278089d05 ac/nir: make use of i1false in few more places
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2018-11-01 08:49:05 +01:00
Samuel Pitoiset
79410b1e87 radv: add support for Raven2
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2018-11-01 08:48:52 +01:00
Mathias Fröhlich
ad52e19408 mesa: Collect all the draw functions in draw.{h,c}.
Some of these functions were distributed across different
implementation and header files. Put them at a central place.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
3d64f3c795 mesa/vbo: Move _vbo_draw_indirect -> _mesa_draw_indirect
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
f726c61cc1 mesa/vbo: Move src/mesa/vbo/vbo_exec_array.c -> src/mesa/main/draw.c
The array type draw is no longer directly dependent on the vbo module.
Thus move array type draws into mesa/main/draw.c.
Rename symbols starting with vbo_* to _mesa_* and apply some
reindenting to make it consistent.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
952a5da584 vbo: Pull the _mesa_set_draw_vao calls out of the if clauses.
These calls are just the same in each if branch. So pull that
before the if.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
b00cb994ef vbo: Preserve vbo_save::no_current_update on primitive restart.
With this change we preserve the no_current_update property when we
observe a glPrimitiveRestart call. That means that we now also get the
no_current_update optimization for display lists that are made
out of indexed draws using primitive restart.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
f2a52b3c25 vbo: Make no_current_update an argument to vbo_save_NotifyBegin.
Instead of coding additional information into the primitive
mode, make the only remaining flag there a direct argument to
vbo_save_NotifyBegin.

v2: Fix incorrect no_current_update in glRectf.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
b899f5e59c vbo: Move no_current_update out of _mesa_prim.
The _mesa_prim::no_current_update flag should tell the compiled
display list if the current attributes that are placed in the dlists
vbo shall take a defined state past replay of a display list.
Immediate mode draws compiled into display lists should set the
current values. Array draws may leave the current values in
undefined state.
So finally this flag is not a property of every primitive
but it is a property of the compiled display list and there it
is a property of the last primitive compiled into the list.
So move the flag out of _mesa_prim into vbo_save.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
eae4ee9419 vbo: Remove the now unused VBO_SAVE_PRIM_WEAK define.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
873adb06fa vbo: Remove the always false branch dlist replay.
The previous patch left a constant if (0) in the code.
Clean that up now.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
1387b4d533 vbo: Test for VBO_SAVE_PRIM_WEAK in _mesa_prim::mode is false.
When setting the _mesa_prim::mode field we always filter out
all non OpenGL primitive mode bits. So this tested bit cannot be
there anymore and the test evaluates to zero.
The zero is removed with the next patch to ease review.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
cee0dd8d5a vbo: Remove VBO_SAVE_PRIM_WEAK from vbo_save_NotifyBegin calls.
Now looking at the implementation of vbo_save_NotifyBegin.
The VBO_SAVE_PRIM_WEAK flag, delivered in the primitive mode
argument to vbo_save_NotifyBegin, is not evaluated anymore.
The two users of the mode argument are the primitive mode
itself, where the VBO_SAVE_PRIM_WEAK bit is masked out to
retrieve the underlying OpenGL primitive mode. The other
user is to check for the VBO_SAVE_PRIM_NO_CURRENT_UPDATE bit
which is different from VBO_SAVE_PRIM_WEAK.
So, since vbo_save_NotifyBegin does not care about
VBO_SAVE_PRIM_WEAK, we can savely remove it from the call
arguments of vbo_save_NotifyBegin.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
b632c072b2 vbo: Remove set but not used weak field from _mesa_prim.
The only reader of the weak field in _mesa_prim is pretty
console printing. By that, remove the weak field from _mesa_prim.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
2dc951b7c3 vbo: Remove the VBO_SAVE_FALLBACK flag.
On finishing a display list playback the VBO_SAVE_FALLBACK bit
is still kept in vbo_save_context::replay_flags. But examining
replay_flags and the display list flags that feed this value
the corresponding bit is never set these days anymore.
So, since it is nowhere set or checked, we can safely remove it.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Mathias Fröhlich
5b41504f66 vbo: Remove unused vbo_save_fallback function.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 06:08:49 +01:00
Emil Velikov
83c7fbb4e4 meson: egl: group dri2 bits separately from haiku
One cannot have haiku and dri2 - surfaceless,x11,etc.

Group things up, which will make the addition of platform_device a bit
easier.

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
2018-11-01 00:05:43 +00:00
Emil Velikov
c7cc135e23 egl: enable EGL_EXT_device_{base,enumeration,query}
Now that we support the extensions, fully, enabled them.

The specs mandate that we always have at least one device and each dpy
has a device associated with it.

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 00:05:43 +00:00
Emil Velikov
00992700c9 egl: set the EGLDevice when creating a display
This is the final requirement from the base EGLDevice spec.

v2:
 - split from another patch
 - move wayland hunk after we have the fd

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 00:05:43 +00:00
Emil Velikov
dbb4457d98 egl: add EGL_EXT_device_drm support
Add implementation based around the drmDevice API. As such it's only
available only when building with libdrm. With the latter already a
requirement when using !SW code paths in the platform code.

Note: the current code will work if a device is hot-plugged. Yet
hot-unplugged is not implemented, since I have no ways of testing it.

v2:
 - ddd some _eglDeviceSupports checks
 - require DRM_NODE_RENDER
 - add _eglGetDRMDeviceRenderNode helper

v3:
 - flip inverted asserts (Mathias)

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 00:05:43 +00:00
Emil Velikov
f73c5d27c1 egl: add EGL_MESA_device_software support
Add a plain software device, which is always available.

We can safely assign it as the first/initial device in _eglGlobals,
although we ensure that's the case with a handful of _eglDeviceSupports
checks throughout the code.

v2:
 - s/_eglFindDevice/_eglAddDevice/ (Eric)
 - s/_eglLookupAllDevices/_eglRefreshDeviceList/ (Eric)
 - move ^^ helpers into a earlier patch (Eric, Mathias)
 - set the SW device on _eglGlobal init. (Eric)
 - add a number of _eglDeviceSupports checks (Mathias)
 - split Device/Display attach to a separate patch

v3:
 - flip inverted asserts (Mathias)
 - s/on-stack/static/ (Mathias)

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 00:05:43 +00:00
Emil Velikov
7552fcb7b9 egl: add base EGL_EXT_device_base implementation
Introduce the API for device query and enumeration. Those at the moment
produce nothing useful since zero devices are actually available.

That contradicts with the spec, so the extension isn't advertised just
yet.

With later commits we'll add support for software (always) and hardware
devices. Each one exposing the respective extension string.

v2:
 - fold API boilerplate into this patch
 - move _eglAddDevice, _eglDeviceSupports, _eglRefreshDeviceList to this
patch (Eric, Mathias)
 - make _eglFiniDevice the one called last

v3:
 - comment on the dummy _egl_device_extension enum entry (Eric)
 - annotate dev as MAYBE_UNUSED (Mathias)

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2018-11-01 00:05:43 +00:00