Attachment 1428 Details for Bug 1424 – Non-working patch using even more purge+wait

[patch] Non-working patch using even more purge+wait

tst.diff (text/plain), 990 bytes, created by Matthias Hopf on 2004-11-30 03:48:54 UTC

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Creator: Matthias Hopf

Created: 2004-11-30 03:48:54 UTC

Size: 990 bytes

patch

obsolete

>Index: programs/Xserver/hw/xfree86/drivers/ati/radeon_render.c
>===================================================================
>RCS file: /cvs/xorg/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_render.c,v
>retrieving revision 1.10
>diff -u -p -r1.10 radeon_render.c
>--- programs/Xserver/hw/xfree86/drivers/ati/radeon_render.c	18 Oct 2004 15:19:44 -0000	1.10
>+++ programs/Xserver/hw/xfree86/drivers/ati/radeon_render.c	30 Nov 2004 11:46:04 -0000
>@@ -482,6 +482,15 @@ static Bool FUNC_NAME(R100SetupTexture)(
> 					RADEON_CLAMP_S_WRAP |
> 					RADEON_CLAMP_T_WRAP);
>     FINISH_ACCEL();
>+    RADEONEngineFlush(pScrn);
>+    RADEONWaitForFifoFunction(pScrn, 64);
>+    BEGIN_ACCEL(2);
>+    OUT_ACCEL_REG(RADEON_RB2D_DSTCACHE_CTLSTAT, RADEON_RB2D_DC_FLUSH_ALL);
>+    OUT_ACCEL_REG(RADEON_WAIT_UNTIL, RADEON_WAIT_2D_IDLECLEAN |
>+		                     RADEON_WAIT_3D_IDLECLEAN |
>+				     RADEON_WAIT_HOST_IDLECLEAN);
>+    FINISH_ACCEL();
>+    RADEONEngineFlush(pScrn);
> 
>     return TRUE;
> }

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