Attachment 22270 Details for Bug 19693 – debugging patch I used for xf86-video-radeonhd

debugging patch I used for xf86-video-radeonhd

debugging.radeonhd.patch (text/plain), 1.88 KB, created by Rafał Miłecki on 2009-01-27 02:48:11 UTC

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Creator: Rafał Miłecki

Created: 2009-01-27 02:48:11 UTC

Size: 1.88 KB

patch

obsolete

>diff --git a/src/r600_exa.c b/src/r600_exa.c
>index 9bb6831..a7aa60e 100644
>--- a/src/r600_exa.c
>+++ b/src/r600_exa.c
>@@ -115,8 +115,12 @@ R600PrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg)
> 	   pPix->drawable.bitsPerPixel, exaGetPixmapPitch(pPix));
> #endif
> 
>+    xf86Msg(X_INFO, "R600PrepareSolid 1/2\n");
>+
>     accel_state->ib = RHDDRMCPBuffer(pScrn->scrnIndex);
> 
>+    xf86Msg(X_INFO, "R600PrepareSolid 2/2\n");
>+
>     /* Init */
>     start_3d(pScrn, accel_state->ib);
> 
>diff --git a/src/rhd_dri.c b/src/rhd_dri.c
>index 2c8e812..9bfc745 100644
>--- a/src/rhd_dri.c
>+++ b/src/rhd_dri.c
>@@ -45,6 +45,8 @@
> #include "config.h"
> #endif
> 
>+#include <time.h>
>+
> /* X and server generic header files */
> #include "xf86.h"
> #include "xaa.h"
>@@ -1902,6 +1904,8 @@ RHDDRMFDGet(int scrnIndex)
> struct _drmBuf *
> RHDDRMCPBuffer(int scrnIndex)
> {
>+    xf86Msg(X_INFO, "RHDDRMCPBuffer start\n");
>+
>     struct rhdDri *Dri = RHDPTR(xf86Screens[scrnIndex])->dri;
>     drmDMAReq dma;
>     drmBufPtr buf = NULL;
>@@ -1922,15 +1926,20 @@ RHDDRMCPBuffer(int scrnIndex)
>     dma.granted_count = 0;
> 
>     for (i = 0; i < R5XX_LOOP_COUNT; i++) {
>+	clock_t czas = clock();
>+	xf86Msg(X_INFO, "  RHDDRMCPBuffer for loop: %d / %d starts\n", i, R5XX_LOOP_COUNT);
> 	int ret = drmDMA(Dri->drmFD, &dma);
> 	if (!ret) {
> 	    buf = &Dri->buffers->list[indx];
> 	    //xf86DrvMsg(scrnIndex, X_INFO, "%s: index %d, addr %p\n",  __func__, buf->idx, buf->address);
> 	    buf->used = 0;
>+	    xf86Msg(X_INFO, "RHDDRMCPBuffer end with success\n");
> 	    return buf;
>-	} else if (ret != -16)
>+	} else if (ret != -16) {
> 	    xf86DrvMsg(scrnIndex, X_ERROR, "%s: drmDMA returned %d\n",
> 		       __func__, ret);
>+	}
>+	xf86Msg(X_INFO, "  RHDDRMCPBuffer for loop: %d / %d ends (%.2f sec) (ret==%d)\n", i, R5XX_LOOP_COUNT, (float)(clock()  -czas)/CLOCKS_PER_SEC, ret);
>     }
> 
>     /* There is nothing we can do here... If we fail, we either failed to set

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Attachments on bug 19693: 22156 | 22157 | 22270 | 22271 | 22272

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