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-rw-r--r--main/xf86-video-cirrus/qemu.patch25
1 files changed, 25 insertions, 0 deletions
diff --git a/main/xf86-video-cirrus/qemu.patch b/main/xf86-video-cirrus/qemu.patch
new file mode 100644
index 0000000000..444fb6010c
--- /dev/null
+++ b/main/xf86-video-cirrus/qemu.patch
@@ -0,0 +1,25 @@
+diff -up xf86-video-cirrus-1.2.0/src/alp_driver.c.jx xf86-video-cirrus-1.2.0/src/alp_driver.c
+--- xf86-video-cirrus-1.2.0/src/alp_driver.c.jx 2008-03-19 10:29:23.000000000 -0400
++++ xf86-video-cirrus-1.2.0/src/alp_driver.c 2009-02-27 10:59:27.000000000 -0500
+@@ -812,6 +812,20 @@ AlpPreInit(ScrnInfoPtr pScrn, int flags)
+ else
+ xf86SetDDCproperties(pScrn,xf86PrintEDID(
+ xf86DoEDID_DDC2(pScrn->scrnIndex,pCir->I2CPtr1)));
++#ifdef XSERVER_LIBPCIACCESS
++ if (!pScrn->monitor->DDC &&
++ ((pCir->PciInfo->subvendor_id & 0xffff) == 0x1af4)) {
++ xf86DrvMsg(pScrn->scrnIndex, X_INFO,
++ "Defaulting to 1024x768 for QEMU\n");
++ pScrn->monitor->nHsync = 1;
++ pScrn->monitor->hsync[0].lo = 31.5;
++ pScrn->monitor->hsync[0].hi = 48.0;
++ pScrn->monitor->nVrefresh = 1;
++ pScrn->monitor->vrefresh[0].lo = 56.0;
++ pScrn->monitor->vrefresh[0].hi = 60.1;
++ pScrn->monitor->maxPixClock = 65000;
++ }
++#endif
+
+ /* Probe the possible LCD display */
+ AlpProbeLCD(pScrn);
+