Attachment 290688 Details for Bug 254024 – xorg debug patch1

[patch] xorg debug patch1

xorg-debug-patch1.patch (text/plain), 1.80 KB, created by Vivek Goyal on 2008-01-03 00:08:40 UTC

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Creator: Vivek Goyal

Created: 2008-01-03 00:08:40 UTC

Size: 1.80 KB

patch

obsolete

>
>
>Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
>---
>
> hw/xfree86/os-support/linux/int10/vm86/linux_vm86.c |    5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
>diff -puN hw/xfree86/os-support/linux/int10/vm86/linux_vm86.c~xorg-debug-patch1 hw/xfree86/os-support/linux/int10/vm86/linux_vm86.c
>--- xorg-server-1.1.1-48.26-vivek/hw/xfree86/os-support/linux/int10/vm86/linux_vm86.c~xorg-debug-patch1	2008-01-02 18:45:38.000000000 -0500
>+++ xorg-server-1.1.1-48.26-vivek-root/hw/xfree86/os-support/linux/int10/vm86/linux_vm86.c	2008-01-02 18:49:09.000000000 -0500
>@@ -177,6 +177,7 @@ vm86_GP_fault(xf86Int10InfoPtr pInt)
> #ifdef DEBUG
> 	ErrorF("hlt at %p\n", lina);
> #endif
>+	xf86DrvMsg(pInt->scrnIndex, X_INFO, "Log4: Emulating halt\n");
> 	return FALSE;
> 
>     case 0x0f:
>@@ -217,6 +218,7 @@ do_vm86(xf86Int10InfoPtr pInt)
> 
>     switch (VM86_TYPE(retval)) {
>     case VM86_UNKNOWN:
>+	xf86DrvMsg(pInt->scrnIndex, X_INFO, "Log1: Return code is VM86_UNKNOWN\n");
> 	if (!vm86_GP_fault(pInt)) return 0;
> 	break;
>     case VM86_STI:
>@@ -226,6 +228,7 @@ do_vm86(xf86Int10InfoPtr pInt)
> 	stack_trace(pInt);
> 	return 0;
>     case VM86_INTx:
>+	xf86DrvMsg(pInt->scrnIndex, X_INFO, "Log2: Return code is VM86_INTx\n");
> 	pInt->num = VM86_ARG(retval);
> 	if (!int_handler(pInt)) {
> 	    xf86DrvMsg(pInt->scrnIndex, X_ERROR,
>@@ -238,12 +241,12 @@ do_vm86(xf86Int10InfoPtr pInt)
> 	/* I'm not sure yet what to do if we can handle ints */
> 	break;
>     case VM86_SIGNAL:
>+	xf86DrvMsg(pInt->scrnIndex, X_WARNING, "Log3: received signal\n");
> 	return 1;
> 	/*
> 	 * we used to warn here and bail out - but now the sigio stuff
> 	 * always fires signals at us. So we just ignore them for now.
> 	 */
>-	xf86DrvMsg(pInt->scrnIndex, X_WARNING, "received signal\n");
> 	return 0;
>     default:
> 	xf86DrvMsg(pInt->scrnIndex, X_ERROR, "unknown type(0x%x)=0x%x\n",
>_

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