commit 90a16f90de0b7c39d25b1e91182e5433cd08f31f
Author: zhuchunyi <zhuchunyi@huawei.com>
Date:   Wed Nov 6 19:56:34 2019 +0800

    update code

diff --git a/0001-dri3-Always-flush-glamor-before-sharing-pixmap-stora.patch b/0001-dri3-Always-flush-glamor-before-sharing-pixmap-stora.patch
new file mode 100644
index 0000000..6d00307
--- /dev/null
+++ b/0001-dri3-Always-flush-glamor-before-sharing-pixmap-stora.patch
@@ -0,0 +1,58 @@
+From f758908db4e71406e5d437d32e43aabd38a63504 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Michel=20D=C3=A4nzer?= <michel.daenzer@amd.com>
+Date: Thu, 9 May 2019 12:35:37 +0200
+Subject: [PATCH xf86-video-ati] dri3: Always flush glamor before sharing
+ pixmap storage with clients
+
+Even if glamor_gbm_bo_from_pixmap / glamor_fd_from_pixmap themselves
+don't trigger any drawing, there could already be unflushed drawing to
+the pixmap whose storage we share with a client.
+
+(Ported from amdgpu commit 4b17533fcb30842caf0035ba593b7d986520cc85)
+Acked-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ src/radeon_dri3.c | 26 +++++---------------------
+ 1 file changed, 5 insertions(+), 21 deletions(-)
+
+diff --git a/src/radeon_dri3.c b/src/radeon_dri3.c
+index 73353bf5..f8f91c4b 100644
+--- a/src/radeon_dri3.c
++++ b/src/radeon_dri3.c
+@@ -220,29 +220,13 @@ static int radeon_dri3_fd_from_pixmap(ScreenPtr screen,
+ 	RADEONInfoPtr info = RADEONPTR(scrn);
+ 
+ 	if (info->use_glamor) {
+-		Bool need_flush = TRUE;
+-		int ret = -1;
+-#if XORG_VERSION_CURRENT >= XORG_VERSION_NUMERIC(1,19,99,904,0)
+-		struct gbm_bo *gbm_bo = glamor_gbm_bo_from_pixmap(screen, pixmap);
++		int ret = glamor_fd_from_pixmap(screen, pixmap, stride, size);
+ 
+-		if (gbm_bo) {
+-			ret = gbm_bo_get_fd(gbm_bo);
+-			gbm_bo_destroy(gbm_bo);
+-
+-			if (ret >= 0)
+-				need_flush = FALSE;
+-		}
+-#endif
+-
+-		if (ret < 0)
+-			ret = glamor_fd_from_pixmap(screen, pixmap, stride, size);
+-
+-		/* glamor might have needed to reallocate the pixmap storage and
+-		 * copy the pixmap contents to the new storage. The copy
+-		 * operation needs to be flushed to the kernel driver before the
+-		 * client starts using the pixmap storage for direct rendering.
++		/* Any pending drawing operations need to be flushed to the
++		 * kernel driver before the client starts using the pixmap
++		 * storage for direct rendering.
+ 		 */
+-		if (ret >= 0 && need_flush)
++		if (ret >= 0)
+ 			radeon_cs_flush_indirect(scrn);
+ 
+ 		return ret;
+-- 
+2.21.0
+
diff --git a/xf86-video-ati-19.0.1.tar.bz2 b/xf86-video-ati-19.0.1.tar.bz2
new file mode 100644
index 0000000..2abe05e
Binary files /dev/null and b/xf86-video-ati-19.0.1.tar.bz2 differ
diff --git a/xorg-x11-drv-ati.spec b/xorg-x11-drv-ati.spec
new file mode 100644
index 0000000..a0eb603
--- /dev/null
+++ b/xorg-x11-drv-ati.spec
@@ -0,0 +1,58 @@
+%global moduledir %(pkg-config xorg-server --variable=moduledir )
+
+%undefine _hardened_build
+
+Name:           xorg-x11-drv-ati
+Version:        19.0.1
+Release:        2
+Summary:        Xorg X11 ati video driver
+License:        MIT
+URL:            https://www.x.org
+Source0:        https://www.x.org/pub/individual/driver/xf86-video-ati-%{version}.tar.bz2
+Patch1:         0001-dri3-Always-flush-glamor-before-sharing-pixmap-stora.patch
+
+
+BuildRequires:  pkgconfig(gbm) >= 10.6 libdrm-devel kernel-headers
+BuildRequires:  automake autoconf libtool pkgconfig xorg-x11-util-macros
+BuildRequires:  libudev-devel xorg-x11-glamor-devel xorg-x11-server-devel
+
+Requires:       Xorg %(xserver-sdk-abi-requires ansic) Xorg %(xserver-sdk-abi-requires videodrv) libdrm >= 2.4.36-1
+
+%description
+X.Org X11 ati video driver.
+
+%package_help
+
+%prep
+%autosetup -n xf86-video-ati-%{version} -p1
+
+%build
+autoreconf -iv
+%configure --enable-glamor
+%make_build
+
+%install
+%make_install
+%delete_la
+
+%files
+%defattr(-,root,root)
+%license COPYING
+%{moduledir}/drivers/ati_drv.so
+%{moduledir}/drivers/radeon_drv.so
+%{_datadir}/X11/xorg.conf.d/10-radeon.conf
+
+%files help
+%defattr(-,root,root)
+%doc README.md ChangeLog
+%{_mandir}/man4/*.4*
+
+%changelog
+* Sat Oct 26 2019 openEuler Buildteam <buildteam@openeuler.org> - 19.0.1-2
+- Type:enhancement
+- Id:NA
+- SUG:NA
+- DESC:modify the location of COPYING
+
+* Fri Oct 11 2019 openEuler Buildteam <buildteam@openeuler.org> - 19.0.1-1
+- Package init