From: "Cédric Le Goater" <clg@kaod.org>
To: David Gibson <david@gibson.dropbear.id.au>
Cc: "Cédric Le Goater" <clg@kaod.org>,
qemu-ppc@nongnu.org, "Joel Stanley" <joel@jms.id.au>,
qemu-devel@nongnu.org
Subject: [PATCH 0/3] ppc/pnv: Add a "hostboot" mode
Date: Mon, 27 Jan 2020 15:41:51 +0100 [thread overview]
Message-ID: <20200127144154.10170-1-clg@kaod.org> (raw)
Hello,
The QEMU PowerNV machine was first designed to start with a skiboot
firmware at 0x0, which then loads a kernel and ramfs acting as a boot
loader. Support of the POWER processor improving in QEMU, it has been
possible to support other firmwares.
These changes add support for firmwares mapped at a different address
than 0x0. First two patches are fixes/cleanups and the last one adds a
"hb-mode" option to the machine for this purpose. It needs some
discussion to see how we want to activate this new mode.
Thanks,
C.
Cédric Le Goater (3):
ppc/pnv: Add support for HRMOR on Radix host
ppc/pnv: remove useless "core-pir" property alias.
ppc/pnv: Add support for "hostboot" mode
include/hw/ppc/pnv.h | 2 ++
include/hw/ppc/pnv_core.h | 1 +
hw/ppc/pnv.c | 28 +++++++++++++++++++++++++++-
hw/ppc/pnv_core.c | 31 ++++++++++++++++---------------
hw/ppc/pnv_lpc.c | 5 ++++-
target/ppc/mmu-radix64.c | 6 ++++++
6 files changed, 56 insertions(+), 17 deletions(-)
--
2.21.1
next reply other threads:[~2020-01-27 14:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-27 14:41 Cédric Le Goater [this message]
2020-01-27 14:41 ` [PATCH 1/3] ppc/pnv: Add support for HRMOR on Radix host Cédric Le Goater
2020-01-27 14:41 ` [PATCH 2/3] ppc/pnv: remove useless "core-pir" property alias Cédric Le Goater
2020-01-27 14:41 ` [PATCH 3/3] ppc/pnv: Add support for "hostboot" mode Cédric Le Goater
2020-01-29 2:04 ` [PATCH 0/3] ppc/pnv: Add a " David Gibson
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