From: David Gibson <david@gibson.dropbear.id.au>
To: Alexander Graf <agraf@suse.de>
Cc: paulus@samba.org, qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [0/27] Implement emulation of pSeries logical partitions (v4)
Date: Thu, 24 Mar 2011 01:51:12 +1100 [thread overview]
Message-ID: <20110323145112.GI22782@yookeroo> (raw)
In-Reply-To: <D7A4BCFA-FDB6-4D06-A884-9413647C286D@suse.de>
On Wed, Mar 23, 2011 at 03:45:06PM +0100, Alexander Graf wrote:
>
> On 23.03.2011, at 06:30, David Gibson wrote:
>
> > This patch series adds a "pseries" machine to qemu, allowing it to
> > emulate IBM pSeries logical partitions. More specifically it
> > implements the interface defined by the "PowerPC Architecture Platform
> > Requirements" document (PAPR, or sPAPR for short).
> >
> > Along the way we add a bunch of support for more modern ppc CPUs than
> > are currently supported. It also makes some significant cleanups to
> > the translation code for hash page table based ppc MMUs.
>
> What's the magic to start a guest? I tried passing a disk which SLOF
> didn't detect (obviously - there's no IDE there). I also tried
> running a kernel directly with -kernel which gave me no output. How
> are you usually running your images?
Ah, you probably need to increase the amount of memory given to the
guest. The SLOF image, certainly, won't work with the qemu default
memory size. Try -m 512.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
next prev parent reply other threads:[~2011-03-23 22:26 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-23 5:30 [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v4) David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 01/27] Clean up PowerPC SLB handling code David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 02/27] Allow qemu_devtree_setprop() to take arbitrary values David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 03/27] Add a hook to allow hypercalls to be emulated on PowerPC David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 04/27] Implement PowerPC slbmfee and slbmfev instructions David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 05/27] Implement missing parts of the logic for the POWER PURR David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 06/27] Correct ppc popcntb logic, implement popcntw and popcntd David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 07/27] Clean up slb_lookup() function David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 08/27] Parse SDR1 on mtspr instead of at translate time David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 09/27] Use "hash" more consistently in ppc mmu code David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 10/27] Better factor the ppc hash translation path David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 11/27] Support 1T segments on ppc David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 12/27] Add POWER7 support for ppc David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 13/27] Start implementing pSeries logical partition machine David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 14/27] Implement the bus structure for PAPR virtual IO David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 15/27] Virtual hash page table handling on pSeries machine David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 16/27] Implement hcall based RTAS for pSeries machines David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 17/27] Implement assorted pSeries hcalls and RTAS methods David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 18/27] Implement the PAPR (pSeries) virtualized interrupt controller (xics) David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 19/27] Add PAPR H_VIO_SIGNAL hypercall and infrastructure for VIO interrupts David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 20/27] Add (virtual) interrupt to PAPR virtual tty device David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 21/27] Implement TCE translation for sPAPR VIO David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 22/27] Implement sPAPR Virtual LAN (ibmveth) David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 23/27] Implement PAPR CRQ hypercalls David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 24/27] Implement PAPR virtual SCSI interface (ibmvscsi) David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 25/27] Add a PAPR TCE-bypass mechanism for the pSeries machine David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 26/27] Implement PAPR VPA functions for pSeries shared processor partitions David Gibson
[not found] ` <1300858247-8197-28-git-send-email-david@gibson.dropbear.id.au>
2011-03-23 8:51 ` [Qemu-devel] Re: [PATCH 27/27] Add SLOF-based partition firmware for pSeries machine, allowing more boot options Benjamin Herrenschmidt
2011-03-23 9:55 ` Benjamin Herrenschmidt
2011-03-23 12:43 ` David Gibson
2011-03-23 14:26 ` [Qemu-devel] Re: [0/27] Implement emulation of pSeries logical partitions (v4) Alexander Graf
2011-03-24 5:13 ` David Gibson
2011-03-23 14:38 ` Alexander Graf
2011-03-23 14:52 ` David Gibson
2011-03-23 21:06 ` Benjamin Herrenschmidt
2011-03-23 21:29 ` Alexander Graf
2011-03-23 22:42 ` Benjamin Herrenschmidt
2011-03-24 4:14 ` David Gibson
2011-03-23 14:45 ` Alexander Graf
2011-03-23 14:51 ` David Gibson [this message]
2011-03-23 22:43 ` Benjamin Herrenschmidt
2011-03-23 22:53 ` Peter Maydell
2011-03-23 14:55 ` Alexander Graf
2011-03-23 15:19 ` Alexander Graf
2011-03-23 21:08 ` Benjamin Herrenschmidt
2011-03-23 21:29 ` Alexander Graf
2011-03-23 22:42 ` Benjamin Herrenschmidt
2011-03-23 23:46 ` David Gibson
2011-03-24 4:41 ` David Gibson
2011-03-24 8:38 ` Alexander Graf
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