diff options
Diffstat (limited to 'meta/recipes-graphics/xorg-xserver/xserver-xorg/0001-tag-debug-shadow.patch')
-rw-r--r-- | meta/recipes-graphics/xorg-xserver/xserver-xorg/0001-tag-debug-shadow.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta/recipes-graphics/xorg-xserver/xserver-xorg/0001-tag-debug-shadow.patch b/meta/recipes-graphics/xorg-xserver/xserver-xorg/0001-tag-debug-shadow.patch new file mode 100644 index 000000000..108c2b1be --- /dev/null +++ b/meta/recipes-graphics/xorg-xserver/xserver-xorg/0001-tag-debug-shadow.patch @@ -0,0 +1,31 @@ +Index: xorg-server-1.14.4/miext/shadow/shpacked.c +=================================================================== +--- xorg-server-1.14.4.orig/miext/shadow/shpacked.c 2013-07-26 00:19:03.000000000 -0500 ++++ xorg-server-1.14.4/miext/shadow/shpacked.c 2014-02-03 18:41:33.442014329 -0600 +@@ -56,6 +56,9 @@ + int i; + FbBits *winBase = NULL, *win; + CARD32 winSize; ++ unsigned int z, byByte, *tmpSrcPtr, *tmpDestPtr; ++ char *tmpCSrcPtr, *tmpCDestPtr; ++ + + fbGetDrawable(&pShadow->drawable, shaBase, shaStride, shaBpp, shaXoff, + shaYoff); +@@ -99,7 +102,15 @@ + width -= i; + scr += i; + #define PickBit(a,i) (((a) >> (i)) & 1) +- memcpy(win, sha, i * sizeof(FbBits)); ++ //fprintf(stdout,"memcpy %08llx win %08llx sha %08llx size %llx i %llx FbBits\n",win, sha, i* sizeof(FbBits),i , sizeof(FbBits)); ++ //memcpy(win, sha, i * sizeof(FbBits)); ++ tmpSrcPtr=(unsigned int *)sha; ++ tmpDestPtr=(unsigned int *)win; z=(i * sizeof(FbBits))/4; ++ for (; z; z--) { ++ *tmpDestPtr = *tmpSrcPtr; ++ tmpDestPtr++; ++ tmpSrcPtr++; ++ } for(byByte = (i * sizeof(FbBits))%4, tmpCDestPtr=(char *)tmpDestPtr, tmpCSrcPtr=(char*)tmpSrcPtr; byByte; byByte--) { *tmpCDestPtr = *tmpCSrcPtr; tmpCDestPtr++; tmpCSrcPtr++; } + sha += i; + } + shaLine += shaStride; |