From: Frederic Crozat <[email protected]>
Remove the 10x7 heuristic, since the server has equivalent code now.
Instead, disable "acceleration" under qemu, since taking the hypercall
trap is really quite expensive and you're better off doing noaccel.
(Fedora)
---
src/alp_driver.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/alp_driver.c b/src/alp_driver.c
index bd5e52f..da31321 100644
--- a/src/alp_driver.c
+++ b/src/alp_driver.c
@@ -774,6 +774,13 @@ AlpPreInit(ScrnInfoPtr pScrn, int flags)
else
xf86SetDDCproperties(pScrn,xf86PrintEDID(
xf86DoEDID_DDC2(XF86_SCRN_ARG(pScrn),pCir->I2CPtr1)));
+
+#ifdef XSERVER_LIBPCIACCESS
+ if (!pScrn->monitor->DDC &&
+ ((pCir->PciInfo->subvendor_id & 0xffff) == 0x1af4)) {
+ pCir->NoAccel = TRUE;
+ }
+#endif
/* Probe the possible LCD display */
AlpProbeLCD(pScrn);
--
2.6.2
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