From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] vga and vmware
Date: Mon, 17 Aug 2009 09:39:58 -0400 [thread overview]
Message-ID: <8d5e7486d802dd452d2f54d3b2dc1039@quanstro.net> (raw)
In-Reply-To: <Pine.BSI.4.64.0908161637400.12479@malasada.lava.net>
> /dev/vgactl says 0xe0000000 has 0x3c0000 mapped. Enough for
> 1024x768x4 bytes but not enoug hfor 1280x1024x4 bytes. I
> patched vgavmware.c line 179 to allocate 2*vmrd(vm, Rfbsize)
> instead of vmrd(vm, Rfbsize) and now I'm able to go into 1280x1024x8
> mode. This is obviously just a hack, I don't know what a
> real solution would be (is it possible that the hardware register
> returns a different size after changing the mode?)
why would 8 bit color require 4 bytes-per-pixel?
- erik
next prev parent reply other threads:[~2009-08-17 13:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-16 20:35 Tim Newsham
2009-08-17 0:23 ` Devon H. O'Dell
2009-08-17 2:41 ` Tim Newsham
2009-08-17 13:39 ` erik quanstrom [this message]
2009-08-17 18:30 ` Tim Newsham
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