My XF86_S3 has given up mmap since recompiling the
kernel (i.e. a change within the last month.)
It's producing following error from following source:
Any hints ? (I've set XSERVER and UCONSOLE in the config.new-file)
	/dev/vga is a sym-link to /dev/ttyv0 I'm using pcvt.

Error:
--------
.....
(--) S3: Virtual resolution set to 1328x1000
Hello
and (-1)

Fatal server error:
xf86MapVidMem: Could not mmap /dev/vga (Invalid argument)

--------
Source: (excerpt from bsd_video.c) (from line 191) (slight changes by me)
--------
	if (!MemMapped)
	{
#ifndef __NetBSD__
		base = (pointer)mmap(0, MAP_SIZE, PROT_READ|PROT_WRITE,
				     MAP_FILE, xf86Info.screenFd, 0);
#else	/* (added caddr_t and off_t due to manual (man mmap)) */
		ErrorF("Hello\n");
		base = (pointer)mmap((caddr_t)0, MAP_SIZE, PROT_READ|PROT_WRITE,
				     MAP_FILE, xf86Info.screenFd, (off_t)0);
		ErrorF("and (%d)\n",(int)base);
#endif
		if (base == (pointer)-1)
		{
		    FatalError("xf86MapVidMem: Could not mmap /dev/vga (%s)\n",
			       strerror(errno));
		}
		ErrorF("Goodbye\n");
		MappedPointer = base;
		MemMapped = TRUE;
	}
--------

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