From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Alexander Graf <agraf@suse.de>
Cc: paulus@samba.org, qemu-devel@nongnu.org,
David Gibson <david@gibson.dropbear.id.au>
Subject: [Qemu-devel] Re: [0/27] Implement emulation of pSeries logical partitions (v4)
Date: Thu, 24 Mar 2011 08:08:09 +1100 [thread overview]
Message-ID: <1300914489.2402.387.camel@pasglop> (raw)
In-Reply-To: <D7A4BCFA-FDB6-4D06-A884-9413647C286D@suse.de>
On Wed, 2011-03-23 at 15:45 +0100, Alexander Graf wrote:
>
> 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?
hrm... you using -M pseries right ?
so -kernel should work with a kernel that is compiled for the pseries
platform (and it won't use SLOF).
a disk should work with SLOF if you use the default which is scsi (ie
pseries machine sets that flag that tells qemu to default to scsi, which
is then picked up by our vscsi).
IE. You should be able to stick a distro ISO in the virtual CD-ROM and
boot from that with SLOF. SLOF will read the qemu boot list (tho it only
knows about "c", "d" and "n" at that stage) and try them in order.
Cheers,
Ben.
next prev parent reply other threads:[~2011-03-23 21:08 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
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 [this message]
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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