Attachment 34921 Details for Bug 27035 – disable page flipping but leave events

[patch] disable page flipping but leave events

i830-disable-flipping-leave-events.patch (text/plain), 1007 bytes, created by Jesse Barnes on 2010-04-12 10:16:41 UTC

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Creator: Jesse Barnes

Created: 2010-04-12 10:16:41 UTC

Size: 1007 bytes

patch

obsolete

>diff --git a/src/drmmode_display.c b/src/drmmode_display.c
>index d8b158e..e06a2fc 100644
>--- a/src/drmmode_display.c
>+++ b/src/drmmode_display.c
>@@ -1464,7 +1464,7 @@ Bool drmmode_pre_init(ScrnInfoPtr scrn, int fd, int cpp)
> 	if (has_flipping) {
> 		xf86DrvMsg(scrn->scrnIndex, X_INFO,
> 			   "Kernel page flipping support detected, enabling\n");
>-		intel->use_pageflipping = TRUE;
>+		intel->use_pageflipping = FALSE;
> 		drmmode->flip_count = 0;
> 		drmmode->event_context.version = DRM_EVENT_CONTEXT_VERSION;
> 		drmmode->event_context.vblank_handler = drmmode_vblank_handler;
>diff --git a/src/i830_dri.c b/src/i830_dri.c
>index 321faf6..d220e3d 100644
>--- a/src/i830_dri.c
>+++ b/src/i830_dri.c
>@@ -1013,7 +1013,7 @@ Bool I830DRI2ScreenInit(ScreenPtr screen)
> 
> 	info.CopyRegion = I830DRI2CopyRegion;
> #if DRI2INFOREC_VERSION >= 4
>-	if (intel->use_pageflipping) {
>+	if (intel->use_pageflipping || 1) {
> 	    info.version = 4;
> 	    info.ScheduleSwap = I830DRI2ScheduleSwap;
> 	    info.GetMSC = I830DRI2GetMSC;

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Attachments on bug 27035: 33978 | 33979 | 33980 | 34921 | 36481 | 36587 | 36588

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