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Key Features of the Vivante 6.2.2.p0 Driver Series
- Full support for Khronos Vulkan 1.0 API and WSI extension APIs
Vulkan is a new generation graphics and compute API that provides
high-efficiency, cross-platform access to modern GPUs used in a wide
variety of devices. Vivante’s Vulkan 1.0 implementation has passed
Khronos Vulkan 1.0 Conformance Test. Vivante GC7000XS* GPU core has
been certified by Khronos as a Vulkan 1.0 compliant product.
- Full support for Khronos OpenGL ES 3.2 API
The new OpenGL ES 3.2 and OpenGL ES Shading Language 3.20
specifications bring AEP, plus additional functionality, into core
OpenGL ES. Vivante OpenGL ES 3.2 implementation has passed Khronos
OpenGL ES 3.2 Conformance Test. And Vivante GC7000XS* GPU core has
been certified by Khronos as an OpenGL ES 3.2 compliant product.
- Draw calls specifying a base vertex parameter
- Floating-point framebuffers
- Robust buffer access control
- Support for querying CONTEXT_FLAGS, as needed by debug and robust buffer access functionality.
- Khronos OpenVX 1.0.1 API
- Khronos OpenCL 1.2 API
Improvements
1. Added mutex protection for referencing gctSIGNAL in gckOS_MapSignal to fix a MT race issue.
2. Streamlined GPU address calculation base on MC20 (0/1) and MMU (0/1) combinations.
3. Fixed multiple Android HWC 2.0 rendering issues. Refined HWC 2.0 driver implementation.
4. Improved HWC2.0 composition performance by composing damaged regions only.
6. Enabled offline/online compiler IR assembly dump function for users.
7. Implemented the direct rendering support (no-resolve) for Wayland platform.
8. Added EGL_EXT_buffer_age extension for Wayland and fbdev platforms.
9. Updated wayland-viv protocol to support tile status sync from client to server.
10. Improved OpenCL 1.2 builtin function support with native GPU instructions.
11. Enabled OpenCL 1.2 API trace dump function controlled by VIV_TRACE environment variable.
12. Support for OpenGL4.0
13. Cleaned up driver code issues reported by Klocwork and Coverity.
Changes and Bug Fixes
VG3D: MGS-2972 fix 3D OpenVG render target orientation
EGL: MGS-2790 6sx-sdb Met memory dump when do xwld stress test
EGL: MGS-2885 fix recursive call to dequeue buffer issue on wayland
EGL: MGS-2785 Meet segmentation fault when test qt5nmapper on wayland
EGL: MGS-2734 fix x11 memory leak issue
Gralloc:MA-9561 fix crash issue on new gralloc1 interface.
2D: MGS-2900 fix filterblt memory leak
VG2D/6SL: MGS-2882 fix video memory allocator
OCL: MGS-2732 clCopyImage with max_images in OCL1.1 cts, crashes.
GLES: MGS-2747 enable the full config for ES3 CTS
GLES: MGS-1832 fix Mirada performance issue. optimize cpu load for fence check
WEBGL: MGS-2779 webgl 1.0.2 conformance test met out of memory
General:MGS-2923 fix gc2000 gpu hang when flush TS cache
General:MGS-2907 fix wrong cache invalidate with dma_map_area
General:MGS-2902 fix wrong release_mem_region
General:MGS-2848 fix gpu hang for flat mapping optimization
General:MGS-2848 Optimize MMUv1 FlatMapping performances
General:MGS-2857 fix spinlock in gpu kernel driver
General:MGS-2805 Enable gcdENABLE_VG by default.
General:MGS-2827 fix serious performance drop on imx6q
General:MGS-2832 fix axi bus error with correct baseaddress
General:MA-9483 Refine android native fence code to match 4.9 kernel
General:MA-9473 Fix gpu random crash issue caused by NULL pointer
General:MGS-2804 fix flat mapping overflow issue
General:MGS-2786 fix gpu kernel panic with debugfs
General:GS-2776 fix galcore device open failure
General:MGS-2767 i.MX7ULP GPU suspend/resume problem
Coverity:MGS-2858 Double free in __driUtilUpdateExtraDrawableInfo
Known Issues
OpenCL 1.1 CTS failures. Will be addresed in 6.2.3
[imx6q/imx6qp/imx6dl] Does not work if cma region is above 'base + 2G'
MGS-3027 GPU: X11 manywin draw error. 100%
MGS-2935 [imx6QP] X11: glxs app test some frames render incorrectly. 100%
MGS-2860 [MX7ULP/imx6SLEVK] X11/Xwld: XWindow 2D Acceleration performance test met "X Error of failed request: BadMatch (invalid parameter attributes)" error. 100%
MGS-2829 [imx6qp/imx6d] xwld: mm06 Samurai and Proxycon performance regression comparing with L4.1 using 5.0.11p8
MGS-2310 [imx6qp/imx6dq/imx6dl/imx6sx] webgl: two items performance data is lower than L4.1_GA
MGS-1828 [imx6qp_sd/imx6Q/imx6dl] X11/xwld: VGMARK on vg3d have some items performance drop comparing with L4.1 GA
MGS-1350 [imx6qp-sd] X/FB: Some Basemark test items performance drop comparing with L3.14.52GA which use 5.0.11p7
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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New EGL code uses EGL_PLATFORM_GBM_KHR (for example weston) and the
value is the same, so we can provide an alias for it instead of
patching every code using it.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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New EGL code uses EGL_PLATFORM_X11_KHR (for example glmark2) and the
value is the same, so we can provide an alias for it instead of
patching every code using it.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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For x11 graphics and Wayland graphics with XWayland support, a build
break is possible due to missing headers. This is because imx-gpu-viv
does not provide everything it needs to for virtual/libgl and depends
on mesa to fill in what is missing. Adding a dependency on mesa
fixes the build break.
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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For SoC's without 3D, imx-gpu-viv doesn't provide a GLES library,
so it's wrong to install the corresponding package configs.
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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By i.MX convention, if wayland and x11 are in the distro features,
the Wayland backend is used.
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Also some comment changes
Signed-off-by: Lauren Post <lauren.post@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Bug Fixes for P8.6 Graphics includes:
3D: MGS-2239 Destroy EGL window surface and makecurrent new surface cause segmentation fault
3D: MGS-2237 [6Q-SDB] FB met GPU STATE DUMP when testing ES30 Conformance 100%
3D: MGS-2101 EGLImage created with an OpenVG parent image always returns EGL_BAD_ACCESS
3D: MGS-2086 Met GPU dump when do driver test under dvfs stress test
3D: MGS-2150 optimized vertex copy for attribute upload
3D: MGS-2100 CubeMap sub-texture copy disappears when small size and small x/y offset
3D: MA-8321 testTextureViewStress200Hz fail on kk4.4.3_2.0.1 with GPU 5.0.11p8
3D: MA-8302 testOpenGlEsVersion fail on kk4.4.3_2.0.1 with GPU 5.0.11p8
3D: MA-8300 Fix antutu3.0.3 2D/3D performance downgrade
3D: MA-8104 fix Antutu6.x benchmark 3D not supported issue
3D: MA-8110 Change NOTIFY_OK to NOTIFY_DONE in task_notify_func.
3D: MGS-1851 fix the integer id resource leak
3D: MGS-1845 refine es11 extension
3D: MGS-1717 display no output when use gplay to do loopback test
Compiler: MGS-1948 Fix UBO in shader can not support by new bsp release.
2D-VG: MGS-2154 VG kernel driver Allocate and Free wrong memory type
2D-VG: MGS-2089 fix gc355 vg freeze with interrupt signal
2D-VG: MGS-2084 fix vg pbuffer memory leak
2D-VG: MGS-1756 Portability issue: OpenVG includes "malloc.h" instead of "stdlib.h" for malloc() function
2D: MA-8378 Refine g2d and gpu helper functions.
2D: MGS-1847 fix G2D build broken with g2dBUILD_FOR_VIVANTE=1
General: MGS-2243 Fix high impact Coverity issue in GPU kernel driver
General: MGS-2233 fix gpu axi bus error with process kill operations
General: MGS-2188 Fix misleading indents causing errors in gcc6
General: MGS-1624 QNX - port gmem_info tool
General: MGS-1630-1 5.0.11.p8 driver can't pass build with kernel 4.1 on Android M6.0
Signed-off-by: Lauren Post <lauren.post@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The recipe has been reworked to use the 'imxgpu2d' and 'imxgpu3d'
feature overrides. While on that, the i.MX6SL specific code has been
reworked to used when only 2D GPU support is available.
Change-Id: Ied0415ed9e8cc27682d8516e432165e6327a6773
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Changes in this release are listed here:
http://git.freescale.com/git/cgit.cgi/imx/fsl-arm-yocto-bsp.git/tree/GraphicsChangeLog?h=imx-3.14.52-1.1.0_ga
Signed-off-by: Lauren Post <lauren.post@nxp.com>
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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For the XWayland use, we ought to avoid installing the Xorg Vivante
driver so we make the Wayland backend to provide it so the runtime
dependency is satisfied.
Change-Id: Id92afcb8ad611db8b4b26a952bbf93ad86a46924
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The Wayland backend ought to be used over the X11, if both
DISTRO_FEATURES are enabled.
Change-Id: I64d793a9a46d4d9a8a02caf210a259123a8bc56e
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The base_contains function is deprecated and we ought to use
bb.utils.contains instead.
Change-Id: I664e44c58060ff50baa3c58c9494787448b9ecfd
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Instead of using USE_X11 and USE_WL, we now use HAS_X11 and
HAS_WL. The variable does not imply that the backend is actually used
but if the distribution has, or not, the support for the backend.
Change-Id: I8630b54ed0a80f2877e5e97f71ae14e78ed5aeea
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The support for X11 and Wayland is not intended to be added so we can
remove the FIXME and the unused code.
Change-Id: I18473c415dd8877f887d7dc719bfbb360007a29e
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This recipe copies binary files with `cp`, including `cp -a`, so the file
ownership can end up being the same as the build user. Work around this by
chown'ing everything to root:root.
This avoids a package_qa failure.
Signed-off-by: Sujith H <sujith.h@gmail.com>
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Sujith Haridasan <Sujith_Haridasan@mentor.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The new packages does not support Soft-FP and releases will be always
in Hard-FP making the mechanism unused. Remove the dead code.
Change-Id: I833dbc61d29fec947876743e6ba3fb2f2112abd7
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Update Vivante graphics driver for i.MX Linux BSP L4.1.15-1.0.0_ga release.
Software floating point is no longer supported.
For a detailed list of changes in this update, see the Graphics section of
the i.MX Linux Release Notes contained in the i.MX Linux BSP documentation
here:
https://www.nxp.com/webapp/Download?colCode=L4.1.15_1.0.0_LINUX_DOCS&location=null&fpsp=1&WT_TYPE=Supporting%20Information&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=gz&WT_ASSET=Documentation&fileExt=.gz&Parent_nodeId=1337637154535695831062&Parent_pageType=product
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This fixes following warning, found on O.S. Systems' autobuilder:
,----
| WARNING: QA Issue: imx-gpu-viv-tools-apitrace rdepends on libpng, but
| it isn't a build dependency? [build-deps]
`----
Series-to: meta-fsl
Series-prefix: meta-fsl-arm
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This version is released with 3.14.52-1.1.0_ga release.
Includes many of the bug fixes and stability improvements.
For more information refer to i.MX Linux Release Notes from following link:
http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/i.mx-applications-processors-based-on-arm-cores/i.mx-6-processors/i.mx6qp/i.mx-6quad-processors-high-performance-3d-graphics-hd-video-arm-cortex-a9-core:i.MX6Q?fpsp=1&tab=Documentation_Tab#nogo
L3.14.52_1.1.0_LINUX_DOCS package is under Supporting Information.
Signed-off-by: Neena Busireddy <neena.busireddy@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Since OE-Core:da5ec068 there is the possibility of splitting the
.debug files automatically. The imx-gpu-viv does not provide very
useful debugging information, due its proprietary nature, so splitting
the provided info across multiple packages just makes the debugging
harder.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The imx-gpu-viv-tools-dbg package where pointing to the very same
binary as imx-gpu-viv-tools, instead of the counterpart .debug
file. This removes this definition.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The DirectFB project is dead upstream for a while and the backend is
deprecated so it is better to drop it and avoid new users to depend on
it and instead to focus in the current technologies for new projects.
This commit removes everything related to the DirectFB support so if
someone wish to revert it locally it can be easily done.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Daiane Angolini <daiane.angolini@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The runtime dependency of libglapi is automatically added due the
symbols use by the libGL library, so we can stop adding it manually.
Change-Id: I590f25226cf2d8e2bf1f82dccd05db0b0d734b86
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The libGL libraries has been fixed to so the libraries can now be used
with the other backends. This removed the old FIXME item.
Change-Id: I99c7e68591a11fd590982690a8502bb60dc65513
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The linux-imx.inc based kernels now can dynamically provide the
Vivante kernel driver and satisfy the runtime dependency added for the
Vivante GPU user space libraries. The beauty of this solution is that
it makes ease for 3rd party kernel to reuse the same infrastructure
and use the external module easily.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Upgrade to 5.0.11 P7.1 for i.MX6 with GPU
i.MX6QP qualified graphics driver(5.0.11P7.1).
Includes many of the bug fixes and stability improvements.
For more information refer to release notes from http://www.freescale.com/imx6qp
libGAL_egl no longer provided in p7.1 so removed from include
Signed-off-by: Lauren Post <lauren.post@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The copy of contents must not use the host user when copying the
contents for packaging. This fixes following QA errors as:
,----
| WARNING: QA Issue:
| .../packages-split/imx-gpu-viv-tools/usr/bin/gmem_info is owned by uid
| 1000, which is the same as the user running bitbake. This may be due
| to host contamination [host-user-contaminated]
`----
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Fix to support future mx6 i.MX 6UltraLite which does not have a GPU.
This SoC will use mesa so mesa changes before should be more SoC
specific to allow future mx6 SoC without GPU to use software
rendering.
Signed-off-by: Lauren Post <lauren.post@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Releaed with 3.14.38-6QP_beta release.
Upgrade to the 5.0.11.p6.3 release.
Support for i.MX 6QuadPlus Graphics GC2000+.
Details on bug fixes - see the i.MX Linux Release Notes.
Signed-off-by: Lauren Post <lauren.post@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The meta-fsl-arm is going to be used as the base for this layer. It
contains a clean history and allowing a more granullar set of changes.
This commit is just a rename of all contents of meta-fsl-arm
subdirectory to this layer's root, subsequent changes are based on top
of that.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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