GitLab

Return -1 if G2d surface alloc failed,
because the client only check the ruturn value < 0.

Date: Nov 20, 2017
Signed-off-by Yong Gan <yong.gan@nxp.com>
Reviewed-by: Mingming Meng <mingming.meng@nxp.com>
Reviewed-by: Xianzhong <xianzhong.li@nxp.com>

Makefile: Add a new variable, $(base_libdir), that should contain /lib
or /lib64 depending on the system architecture
Signed-off-by: Cristinel Panfir <cristinel.panfir@nxp.com>

Fallback the EXA driver to branch imx_4.9.11_imx8_alpha.
It use the ION to alloc buffer.

Date: Nov 8, 2017
Signed-off-by Yong Gan <yong.gan@nxp.com>

Fix the stuck issue while the app quit with "ctrl+c".

Signed-off-by Yong Gan <yong.gan@nxp.com>

(cherry picked from commit 3d74bd49ca23761d7c1fdaf9a2b55e55602d0398)

add the user space libdrm header path before kernel drm
Signed-off-by: Xianzhong <xianzhong.li@nxp.com>

Integration 6.2.4 EXA driver.

Date: Oct 13, 2017
Signed-off-by Yong Gan <yong.gan@nxp.com>

(cherry picked from commit 093bfbf5)

Fix autohdmi make to simplify and respect the toolchain flags
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

FslExt is part of EXA/vivante_extension and no longer needed

Remove the helper scripts, build systems like Yocto project
directly uses make files.

Remove pandisplay, which is no longer needed and not proper
way to support the pan with Xserver+FBDEV.
DRM+present will for the appropiate devices
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>
Reviewed by: Tom Hochstein <tom.hochstein@nxp.com>

Cleanup XSERVER_LIBPCIACCESS which is not tested. Can be added
when needed with testing.
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Add .gitignore and add missing vivante_exa_null.h
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Moduledata needs to driver name associated. Fix cache operation
when Vivante allocator used
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Fix build errors due to compat-api.h in imx_display.c
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Use IMX generic name where some i.MX Chipsets acceleteby by G2D
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Use GPU allocator for legacy DRI implementation

Legacy implementation needs nodename which will be passed to
client through the extensions, so the g2d allocator cannot
be used.

Date: July 11, 2017
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Unified xorg video driver for i.MX to use DRI and DRI3.

1. Add support for DRM display, reused from xserver-xorg v19.4
modesetting driver. Keeping the file and structure same
and unmodified to easily merge bugfixes in future.

2. Add support for DRI3 based on imx-g2d
imx-g2d can export shareable FD which can be used for DRI3
https://lwn.net/Articles/569701/



3. Unified common driver for FBDEV and DRM
Module can be built with DRI, DRI3, FBDEV, KMS/DRM support,
xorg.conf shall be used to change to load either FBDEV based or KMS/DRM based

4. Add xorg.conf files for FBDEV and KMSMODE
Keeping in the repo will provide better tracking. Build systems shall
install based on the configuration

DRI3 will be supported only with KMS/DRM. DRI will be supported only with FBDEV
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

gpu mmu will enable dynamic mappping for virtual memory in stress,
if hardare type is wrong, the mmu page is not created for 2d correctly.

this critical issue was hidden since 2G flatmapping is enabled on i.mx6qp.
once remove the 2G flatmapping, x system cannot boot up with mmu dump.

need fix the hardware type problem when 2d pipe is available for exa.

Date: Aug 07, 2017
Signed-off-by: Xianzhong <xianzhong.li@nxp.com>
Reviewed-by: Yuchou Gan <yuchou.gan@nxp.com>
Reviewed-by: Yong Gan <yong.gan@nxp.com>

G2D_ROTATION_180 was skipped.

Date: Jul 12, 2017
Signed-off-by Yong Gan <yong.gan@nxp.com>

integration 6.2.3 EXA driver.

Date: Jul 11, 2017
Signed-off-by Yong Gan <yong.gan@nxp.com>

Some Framebuffer command were not support in DRM mode.
This is a workaround to continue with error message.

Date: Jun 02, 2017
Signed-off-by Yong Gan <yong.gan@nxp.com>

reserved buffers size is greater than current pixmap used.
fallback the implementation of WrapSurface to the 5.x driver.

Date: May 16, 2017
Signed-off-by Yong Gan <yong.gan@nxp.com>

MGS-2780 [#imx-545] The glxgears performance downgrade 90% if using xrandr to revert and screen reflect display

Accelerate the xrandr -x using G2D blit.

Date: May 9, 2017
signed-off-by: Yong Gan <yong.gan@nxp.com>

The real issue is gctTHREADFUNCTYPE is not defined
in gc_hal_vg.h.

Date: May 08, 2017
Signed-off-by Meng Mingming <mingming.meng@nxp.com>

Sync up the EXA code to 6.2.2 p2 formal release.

Date: Apri 6, 2017
signed-off-by: Yong Gan <yong.gan@nxp.com>

Sync up the EXA code to 6.2.2 p2.

Date: Apri 5, 2017
signed-off-by: Yong Gan <yong.gan@nxp.com>

Added implementaion referenced from
http://man7.org/linux/man-pages/man7/netlink.7.html



Some code cleanup: removing unnecessary header files.
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Fix licence for create_deb.sh and fastbuild.sh to comply with
rest of the license.

As these are basic helper script files and license does not
need at all.

Date: March 20, 2017
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

Disable pixman_blt if it is not supported, and use G2d to do all the blit work.

Date: Feb 13, 2017
signed-off-by: Yong Gan <yong.gan@nxp.com>

Add missed copyrights

Date: Dec 14, 2016
Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@nxp.com>

When unlock the video memory node, set event to the kernel,So add commit to make sure the memory was freed.

Date: Nov 16, 2016
Signed-off-by: Yong Gan <yong.gan@nxp.com>

The CMA memory was use out in the stress test, need to check the mVideoNode pointer.

Date: Nov 11, 2016
Signed-off-by: Yong Gan <yong.gan@nxp.com>

Alloc the window buffer frome the CMA only in wayland client and EXA driver.
It prevent the DPU G2D to blit the non-contiguous buffer.

Date: Sep 20, 2016
Signed-off-by: Yong Gan <yong.gan@nxp.com>

Add a new varible memGpuBase to replace memPhysBase.
Initialize iface.ignoreTL in UnlockVideoNode.
Sync other format refined with 6.2.0_pre2 driver.

Date: Sep 18, 2016
Signed-off-by: Yong Gan <yong.gan@nxp.com>

the ioctl “FBIOPUT_VSCREENINFO” succeed
but the mode was not align with the request mode.
It's a workaround to ignore this error message.

Date: Jul 22, 2016
Signed-off-by: Yong Gan <yong.gan@nxp.com>

Fix the wrong stride set by DIsplay.
Remove g2d_set_clipping in G2d blit.

Date: Jul 13, 2016
Signed-off-by: Yong Gan <yong.gan@nxp.com>

Fix the warning for casting with int and pointer.

Date: Jul 11, 2016
Signed-off-by: Yong Gan <yong.gan@freescale.com>

The standard version does not use a Git repository, so we should not
use Git to identify the commit of the build as it can end getting the
version from a wrong repository and can be misleading.

Date: May 26, 2016
Signed-off-by: Yong Gan <yong.gan@nxp.com>

Move the hard code for armv7.
Fix the warning for casting with int and pointer.

Date: Mar 25, 2016
Signed-off-by: Yong Gan <yong.gan@freescale.com>

When the input color format is RGB565,
transform color format to ARGB8888 before g2d_clear.
Because in g2d_clear, clear color format can only accept ARGB8888.

Date: Feb 16, 2016
Signed-off-by Yang Dong <frank.dong@nxp.com>

Fix comiple error.

Date: Jan 28, 2016
Signed-off-by Yang Dong <frank.dong@nxp.com>

Add offset to video node physical address

Date: Jan 14, 2015
Signed-off-by Yang Dong <frank.dong@nxp.com>