From: David Gibson <david@gibson.dropbear.id.au>
To: "Cédric Le Goater" <clg@kaod.org>
Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [Qemu-ppc] [PATCH 01/10] ppc: Fix rfi/rfid/hrfi/... emulation
Date: Fri, 17 Jun 2016 16:28:22 +1000 [thread overview]
Message-ID: <20160617062822.GD19581@voom.fritz.box> (raw)
In-Reply-To: <576392B1.6030204@kaod.org>
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On Fri, Jun 17, 2016 at 08:03:29AM +0200, Cédric Le Goater wrote:
> On 06/17/2016 07:54 AM, Cédric Le Goater wrote:
> > On 06/17/2016 04:27 AM, David Gibson wrote:
> >> On Thu, Jun 16, 2016 at 11:07:02AM +1000, David Gibson wrote:
> >>> On Mon, Jun 13, 2016 at 07:24:47AM +0200, Cédric Le Goater wrote:
> >>>> From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> >>>>
> >>>> This reworks emulation of the various "rfi" variants. I removed
> >>>> some masking bits that I couldn't make sense of, the only bit that
> >>>> I am aware we should mask here is POW, the CPU's MSR mask should
> >>>> take care of the rest.
> >>>>
> >>>> This also fixes some problems when running 32-bit userspace under
> >>>> a 64-bit kernel.
> >>>>
> >>>> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> >>>> Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
> >>>
> >>> I've merged this patch to ppc-for-2.7.
> >>
> >> ..and now I've removed it again. It seems that this breaks Thomas'
> >> new test that OpenBIOS runs on the mac machine types. Not sure why,
> >> but we need to figure that out before I apply.
> >
> > Just this patch ? I booted a macosx image with it. but maybe just a mac99.
> > I will check today.
>
> With your branch ppc-for-2.7 (at commit aba2e6258d86) + the
> "ppc: Fix rfi/rfid/hrfi/... emulation" patch, these guests :
>
> qemu-system-ppc -cdrom ./darwinppc-602.cdr -boot d
> qemu-system-ppc -M mac99 -cdrom ./darwinppc-602.cdr -boot d
>
> reach the installer macosx installer.
But the prom-env-test from make check fails :(.
--
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
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next prev parent reply other threads:[~2016-06-17 6:26 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-13 5:24 [Qemu-devel] [PATCH 00/10] rework exception model to support the HV mode Cédric Le Goater
2016-06-13 5:24 ` [Qemu-devel] [PATCH 01/10] ppc: Fix rfi/rfid/hrfi/... emulation Cédric Le Goater
2016-06-16 1:07 ` David Gibson
2016-06-17 2:27 ` [Qemu-devel] [Qemu-ppc] " David Gibson
2016-06-17 5:54 ` Cédric Le Goater
2016-06-17 6:03 ` Cédric Le Goater
2016-06-17 6:28 ` David Gibson [this message]
2016-06-17 6:39 ` Cédric Le Goater
2016-06-17 7:10 ` Thomas Huth
2016-06-17 7:17 ` Cédric Le Goater
2016-06-17 10:41 ` Cédric Le Goater
2016-06-17 11:02 ` Thomas Huth
2016-06-17 11:11 ` Alexander Graf
2016-06-17 14:32 ` Cédric Le Goater
2016-06-18 23:35 ` Benjamin Herrenschmidt
2016-06-19 12:49 ` Cédric Le Goater
2016-06-19 13:00 ` Alexander Graf
2016-06-19 17:21 ` Cédric Le Goater
2016-06-19 22:15 ` Benjamin Herrenschmidt
2016-06-19 22:35 ` Benjamin Herrenschmidt
2016-06-20 7:08 ` Benjamin Herrenschmidt
2016-06-20 7:11 ` Alexander Graf
2016-06-20 8:02 ` Benjamin Herrenschmidt
2016-06-20 9:32 ` Benjamin Herrenschmidt
2016-06-20 13:55 ` Alexander Graf
2016-06-21 8:21 ` Mark Cave-Ayland
2016-06-21 9:33 ` Benjamin Herrenschmidt
2016-06-21 9:37 ` Benjamin Herrenschmidt
2016-06-19 14:08 ` Benjamin Herrenschmidt
2016-06-19 17:23 ` Cédric Le Goater
2016-06-19 21:12 ` Benjamin Herrenschmidt
2016-06-20 2:19 ` David Gibson
2016-06-20 6:17 ` Cédric Le Goater
2016-06-20 7:47 ` Thomas Huth
2016-06-20 8:21 ` Benjamin Herrenschmidt
2016-06-20 8:46 ` Cédric Le Goater
2016-06-20 8:18 ` Benjamin Herrenschmidt
2016-06-20 6:10 ` Cédric Le Goater
2016-06-20 8:18 ` Benjamin Herrenschmidt
2016-06-18 23:30 ` Benjamin Herrenschmidt
2016-06-18 23:29 ` Benjamin Herrenschmidt
2016-06-17 6:19 ` [Qemu-devel] " Cédric Le Goater
2016-06-13 5:24 ` [Qemu-devel] [PATCH 02/10] ppc: Create cpu_ppc_set_papr() helper (for LPCR) Cédric Le Goater
2016-06-14 6:15 ` David Gibson
2016-06-14 6:52 ` Cédric Le Goater
2016-06-15 1:01 ` David Gibson
2016-06-13 5:24 ` [Qemu-devel] [PATCH 03/10] ppc: Rework POWER7 & POWER8 exception model (part 2) Cédric Le Goater
2016-06-14 6:25 ` David Gibson
2016-06-14 21:19 ` Benjamin Herrenschmidt
2016-06-15 1:00 ` David Gibson
2016-06-13 5:24 ` [Qemu-devel] [PATCH 04/10] ppc: Fix POWER7 and POWER8 exception definitions Cédric Le Goater
2016-06-13 5:24 ` [Qemu-devel] [PATCH 05/10] ppc: Fix generation if ISI/DSI vs. HV mode Cédric Le Goater
2016-06-14 6:34 ` David Gibson
2016-06-14 6:42 ` Cédric Le Goater
2016-06-15 1:09 ` David Gibson
2016-06-13 5:24 ` [Qemu-devel] [PATCH 06/10] ppc: Rework generation of priv and inval interrupts Cédric Le Goater
2016-06-15 1:19 ` David Gibson
2016-06-15 4:31 ` Benjamin Herrenschmidt
2016-06-15 5:06 ` David Gibson
2016-06-13 5:24 ` [Qemu-devel] [PATCH 07/10] ppc: Add real mode CI load/store instructions for P7 and P8 Cédric Le Goater
2016-06-15 3:46 ` David Gibson
2016-06-13 5:24 ` [Qemu-devel] [PATCH 08/10] ppc: Turn a bunch of booleans from int to bool Cédric Le Goater
2016-06-13 5:24 ` [Qemu-devel] [PATCH 09/10] ppc: Move exception generation code out of line Cédric Le Goater
2016-06-13 7:44 ` Thomas Huth
2016-06-13 8:36 ` Cédric Le Goater
2016-06-15 1:57 ` David Gibson
2016-06-13 5:24 ` [Qemu-devel] [PATCH 10/10] ppc: Add P7/P8 Power Management instructions Cédric Le Goater
2016-06-15 1:56 ` David Gibson
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