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 08:06:14 +1100 [thread overview]
Message-ID: <1300914374.2402.385.camel@pasglop> (raw)
In-Reply-To: <F96A509A-EF2D-40B6-BE3A-B0D2FF723057@suse.de>
On Wed, 2011-03-23 at 15:38 +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.
>
> Even with libfdt installed it doesn't compile on my x86_64 box w/ ppc-softmmu
> and ppc64-softmmu targets. Maybe you should simply not build the pseries target
> on 32bit? It won't work there anyways, right?
It should work. I've used my laptop with a 32-bit qemu iirc for a while
when working on SLOF... at least I -think- I did :-)
Cheers,
Ben.
>
> Alex
>
> CC ppc-softmmu/ppc_newworld.o
> CC ppc-softmmu/spapr.o
> CC ppc-softmmu/spapr_hcall.o
> CC ppc-softmmu/spapr_rtas.o
> CC ppc-softmmu/spapr_vio.o
> cc1: warnings being treated as errors
> /dev/shm/qemu/hw/spapr_hcall.c: In function ‘compute_tlbie_rb’:
> /dev/shm/qemu/hw/spapr_hcall.c:92: error: right shift count >= width of type
> /dev/shm/qemu/hw/spapr_hcall.c: In function ‘h_protect’:
> /dev/shm/qemu/hw/spapr_hcall.c:240: error: left shift count >= width of type
> /dev/shm/qemu/hw/spapr_hcall.c:241: error: left shift count >= width of type
> /dev/shm/qemu/hw/spapr_hcall.c: In function ‘h_register_vpa’:
> /dev/shm/qemu/hw/spapr_hcall.c:407: error: large integer implicitly truncated to unsigned type
> /dev/shm/qemu/hw/spapr_hcall.c:411: error: large integer implicitly truncated to unsigned type
> /dev/shm/qemu/hw/spapr_hcall.c:411: error: duplicate case value
> /dev/shm/qemu/hw/spapr_hcall.c:407: error: previously used here
> /dev/shm/qemu/hw/spapr_hcall.c:415: error: large integer implicitly truncated to unsigned type
> /dev/shm/qemu/hw/spapr_hcall.c:415: error: duplicate case value
> /dev/shm/qemu/hw/spapr_hcall.c:407: error: previously used here
> /dev/shm/qemu/hw/spapr_hcall.c:419: error: large integer implicitly truncated to unsigned type
> /dev/shm/qemu/hw/spapr_hcall.c:419: error: duplicate case value
> /dev/shm/qemu/hw/spapr_hcall.c:407: error: previously used here
> /dev/shm/qemu/hw/spapr_hcall.c:423: error: large integer implicitly truncated to unsigned type
> /dev/shm/qemu/hw/spapr_hcall.c:423: error: duplicate case value
> /dev/shm/qemu/hw/spapr_hcall.c:407: error: previously used here
> /dev/shm/qemu/hw/spapr_hcall.c:427: error: large integer implicitly truncated to unsigned type
> /dev/shm/qemu/hw/spapr_hcall.c:427: error: duplicate case value
> /dev/shm/qemu/hw/spapr_hcall.c:407: error: previously used here
> make[1]: *** [spapr_hcall.o] Error 1
> make[1]: *** Waiting for unfinished jobs....
> CC ppc-softmmu/xics.o
> GEN config-target.h
> /dev/shm/qemu/hw/spapr.c: In function ‘spapr_create_fdt’:
> /dev/shm/qemu/hw/spapr.c:163: error: ‘struct CPUPPCState’ has no member named ‘slb_nr’
> /dev/shm/qemu/hw/spapr.c:172: error: ‘POWERPC_MMU_1TSEG’ undeclared (first use in this function)
> /dev/shm/qemu/hw/spapr.c:172: error: (Each undeclared identifier is reported only once
> /dev/shm/qemu/hw/spapr.c:172: error: for each function it appears in.)
> /dev/shm/qemu/hw/xics.c: In function ‘xics_system_init’:
> /dev/shm/qemu/hw/xics.c:444: error: ‘POWER7_INPUT_INT’ undeclared (first use in this function)
> /dev/shm/qemu/hw/xics.c:444: error: (Each undeclared identifier is reported only once
> /dev/shm/qemu/hw/xics.c:444: error: for each function it appears in.)
> /dev/shm/qemu/hw/xics.c:448: error: ‘PPC970_INPUT_INT’ undeclared (first use in this function)
> make[1]: *** [xics.o] Error 1
> GEN ppc64-softmmu/hmp-commands.h
> cc1: warnings being treated as errors
> /dev/shm/qemu/hw/spapr_rtas.c: In function ‘rtas_start_cpu’:
> /dev/shm/qemu/hw/spapr_rtas.c:153: error: large integer implicitly truncated to unsigned type
> make[1]: *** [spapr.o] Error 1
> make[1]: *** [spapr_rtas.o] Error 1
next prev parent reply other threads:[~2011-03-23 21:06 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 [this message]
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
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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