Re: [9fans] Parallels Vesa driver question

2009-08-11 Thread Bakul Shah
On Tue, 04 Aug 2009 13:46:31 EDT erik quanstrom wrote: > > Anyway, a couple of areas to look into, if you want plan9 on > > vbox: try changing the memory layout of plan9 or figure out > > what qemu did to make plan9 run well and apply that change to > > vbox. > > what makes you think its a memor

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread erik quanstrom
> Anyway, a couple of areas to look into, if you want plan9 on > vbox: try changing the memory layout of plan9 or figure out > what qemu did to make plan9 run well and apply that change to > vbox. what makes you think its a memory layout issue? - erik

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread Bakul Shah
On Tue, 04 Aug 2009 08:25:53 PDT David Leimbach wrote: > > On Tue, Aug 4, 2009 at 8:20 AM, Bakul Shah > > > wrote: ... > > I think vbox devices and recompiler are based on qemu but I > > don't really know. IIRC early qemu did seem to have similar > > issues with plan9. > > > > Since ot

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread ron minnich
On Tue, Aug 4, 2009 at 12:15 AM, Daniel Lyons wrote: > I don't know how to obtain this information, but would be glad to supply it. > Also, forgive my ignorance, but isn't there a chicken-and-egg problem, since > if the MTRRs are set up in vgavesa.c, my display is unusable? Or is there a > special

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread David Leimbach
On Tue, Aug 4, 2009 at 8:20 AM, Bakul Shah > wrote: > On Tue, 04 Aug 2009 05:47:25 PDT David Leimbach > wrote: > > > > On Tue, Aug 4, 2009 at 12:25 AM, Bakul Shah > > < > bakul%2bpl...@bitblocks.com > > > > wrote: > > > > > On Mon, 03 Aug 2009 20:12:08 PDT David Leimbach > > > wrote: > > > >

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread Bakul Shah
On Tue, 04 Aug 2009 05:47:25 PDT David Leimbach wrote: > > On Tue, Aug 4, 2009 at 12:25 AM, Bakul Shah > > > wrote: > > > On Mon, 03 Aug 2009 20:12:08 PDT David Leimbach > > wrote: > > > Wow Where's parallels 4. I doubt I qualify for a free one. And > > VMWare > > > Fusion really suck

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread David Leimbach
On Tue, Aug 4, 2009 at 12:25 AM, Bakul Shah > wrote: > On Mon, 03 Aug 2009 20:12:08 PDT David Leimbach > wrote: > > Wow Where's parallels 4. I doubt I qualify for a free one. And > VMWare > > Fusion really sucks with Plan 9 at the moment :-( > > qemu works well enough for me on FreeBSD &

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread erik quanstrom
> I fear I may not have applied the patch correctly: > > /sys/src/9/pc% mk CONF=pcf > 8c -FTVw devarch.c > devarch.c:733 not enough function arguments: cpuid > devarch.c:733 argument prototype mismatch "IND ULONG" for "IND INT": > cpuid > devarch.c:739 argument prototype mismatch "INT" for "IND

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread Daniel Lyons
On Aug 3, 2009, at 5:20 AM, erik quanstrom wrote: strange. could one of you having trouble with vesa + mtrr try vesa + the pat patch on sources in the saved patch directory? I fear I may not have applied the patch correctly: /sys/src/9/pc% mk CONF=pcf 8c -FTVw devarch.c devarch.c:733 not en

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread Bakul Shah
On Mon, 03 Aug 2009 20:12:08 PDT David Leimbach wrote: > Wow Where's parallels 4. I doubt I qualify for a free one. And VMWare > Fusion really sucks with Plan 9 at the moment :-( qemu works well enough for me on FreeBSD & Linux but not on a Mac. VirtualBox doesn't run plan9 but it runs F

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread Daniel Lyons
On Aug 3, 2009, at 9:12 PM, David Leimbach wrote: Wow Where's parallels 4. I doubt I qualify for a free one. And VMWare Fusion really sucks with Plan 9 at the moment :-( You could always try Q: http://www.kju-app.org/. I find it unbearably slow but it is free. I thought VirtualBox

Re: [9fans] Parallels Vesa driver question

2009-08-04 Thread Daniel Lyons
On Aug 3, 2009, at 10:30 AM, ron minnich wrote: Given these systems with mtrr issues. Would it be possible to get: - output from pci so we can see what memory ranges are in use on your machine 0.2.0: vid 03.00.00 1ab8/1131 11 0:4001 256 1:c000 16777216 2:4401 16 0.3.0: br

Re: [9fans] Parallels Vesa driver question

2009-08-03 Thread David Leimbach
Wow Where's parallels 4. I doubt I qualify for a free one. And VMWare Fusion really sucks with Plan 9 at the moment :-( Dave On Mon, Aug 3, 2009 at 7:36 PM, wrote: > Plan 9, including vga, runs fine in Parallels 4. > > The new vesa driver will only use mtrrs if the cpuid > instruction say

Re: [9fans] Parallels Vesa driver question

2009-08-03 Thread geoff
Plan 9, including vga, runs fine in Parallels 4. The new vesa driver will only use mtrrs if the cpuid instruction says that they exist.

Re: [9fans] Parallels Vesa driver question

2009-08-03 Thread ron minnich
Given these systems with mtrr issues. Would it be possible to get: - output from pci so we can see what memory ranges are in use on your machine - how much memory - what the mtrrs look like once set up ron

Re: [9fans] Parallels Vesa driver question

2009-08-03 Thread erik quanstrom
On Mon Aug 3 05:27:06 EDT 2009, 9f...@hamnavoe.com wrote: > > Hopefully I'll be able to afford a copy of the new > > version of Parallels in a little while and perhaps that will help > > further isolate the problem. > > It's not just Parallels. The new vgavesa also fails to work on > my VIA

Re: [9fans] Parallels Vesa driver question

2009-08-03 Thread Richard Miller
> Hopefully I'll be able to afford a copy of the new > version of Parallels in a little while and perhaps that will help > further isolate the problem. It's not just Parallels. The new vgavesa also fails to work on my VIA Epia MS1 motherboard - even with the "vesaflush" table entry remove

Re: [9fans] Parallels Vesa driver question

2009-08-03 Thread Balwinder S Dheeman
On 08/02/2009 03:10 PM, Daniel Lyons wrote: > Hi, > > I installed Plan 9 under Parallels 3 back in November of last year and > it worked without a hitch. I tried to install another copy tonight and > the bitmapped display isn't working in the new one, I just get a pure > black screen after any aux

Re: [9fans] Parallels Vesa driver question

2009-08-03 Thread Daniel Lyons
On Aug 2, 2009, at 3:41 PM, erik quanstrom wrote: Erik, Thanks for your speedy assistance! I think the two things are closely interrrelated via the global variable hardscreen. Reverting this file solved the problem. I wouldn't be surprised if there were something weird about Parallels' MTRR su

Re: [9fans] Parallels Vesa driver question

2009-08-02 Thread erik quanstrom
> Erik, > > Thanks for your speedy assistance! I think the two things are closely > interrrelated via the global variable hardscreen. Reverting this file > solved the problem. I wouldn't be surprised if there were something > weird about Parallels' MTRR support, and since this isn't the curr

Re: [9fans] Parallels Vesa driver question

2009-08-02 Thread Steve Simon
> Also, are the old sources available online somewhere so I can do this > kind of diff in the future on my own? you can use history(1) and yesterday(1) against sources. 9fs sources history -D sourcesdump /n/sources/plan9/sys/src/9/pc/vgavesa.c -Steve

Re: [9fans] Parallels Vesa driver question

2009-08-02 Thread Daniel Lyons
Erik, Thanks for your speedy assistance! I think the two things are closely interrrelated via the global variable hardscreen. Reverting this file solved the problem. I wouldn't be surprised if there were something weird about Parallels' MTRR support, and since this isn't the current versi

Re: [9fans] Parallels Vesa driver question

2009-08-02 Thread erik quanstrom
On Sun Aug 2 05:39:10 EDT 2009, fus...@storytotell.org wrote: > Hi, > > I installed Plan 9 under Parallels 3 back in November of last year and > it worked without a hitch. I tried to install another copy tonight and > the bitmapped display isn't working in the new one, I just get a pure > b

[9fans] Parallels Vesa driver question

2009-08-02 Thread Daniel Lyons
Hi, I installed Plan 9 under Parallels 3 back in November of last year and it worked without a hitch. I tried to install another copy tonight and the bitmapped display isn't working in the new one, I just get a pure black screen after any aux/vga command that it thinks will succeed. I fou