From: Stefano Garzarella <sgarzare@redhat.com>
To: qemu-devel@nongnu.org
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Eduardo Habkost <ehabkost@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Gerd Hoffmann <kraxel@redhat.com>,
George Kennedy <george.kennedy@oracle.com>,
Marcel Apfelbaum <marcel.apfelbaum@gmail.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Eric Blake <eblake@redhat.com>,
Marc-Andre Lureau <marcandre.lureau@redhat.com>,
Richard Henderson <rth@twiddle.net>,
Stefan Hajnoczi <stefanha@redhat.com>,
Liam Merwick <liam.merwick@oracle.com>,
Maran Wilson <maran.wilson@oracle.com>
Subject: [Qemu-devel] [PATCH v2 0/4] pvh: add new PVH option rom
Date: Tue, 15 Jan 2019 11:00:54 +0100 [thread overview]
Message-ID: <20190115100058.44712-1-sgarzare@redhat.com> (raw)
This patch series is based on "[RFC v2 0/4] QEMU changes to do PVH boot" and
provides a PVH option rom that can be used with SeaBIOS to boot uncompressed
kernel using the x86/HVM direct boot ABI.
Patches 1 and 2 are to prepare the PVH option rom, moving common functions in a
new header. Patch 3 adds the new PVH option rom and patch 4 uses it when we
are booting an uncompressed kernel using the x86/HVM direct boot ABI.
Changes in v2:
- addressed comments by Stefan and Eric:
- Patch 2: moved inludes on top of linuxboot_dma.c and add <stdint.h> in
optrom.h
- Patch 4: added check of pvh.bin in xen_load_linux()
- modified commit message of patch 2 to explain better the patch
Stefano Garzarella (4):
linuxboot_dma: remove duplicate definitions of FW_CFG
linuxboot_dma: move common functions in a new header
optionrom: add new PVH option rom
hw/i386/pc: use PVH option rom
hw/i386/pc.c | 5 +
pc-bios/optionrom/Makefile | 5 +-
pc-bios/optionrom/linuxboot_dma.c | 112 +++--------------
pc-bios/optionrom/optrom.h | 110 ++++++++++++++++
pc-bios/optionrom/optrom_fw_cfg.h | 92 ++++++++++++++
pc-bios/optionrom/pvh.S | 200 ++++++++++++++++++++++++++++++
pc-bios/optionrom/pvh_main.c | 117 +++++++++++++++++
7 files changed, 544 insertions(+), 97 deletions(-)
create mode 100644 pc-bios/optionrom/optrom.h
create mode 100644 pc-bios/optionrom/optrom_fw_cfg.h
create mode 100644 pc-bios/optionrom/pvh.S
create mode 100644 pc-bios/optionrom/pvh_main.c
--
2.20.1
next reply other threads:[~2019-01-15 10:09 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-15 10:00 Stefano Garzarella [this message]
2019-01-15 10:00 ` [Qemu-devel] [PATCH v2 1/4] linuxboot_dma: remove duplicate definitions of FW_CFG Stefano Garzarella
2019-01-15 10:00 ` [Qemu-devel] [PATCH v2 2/4] linuxboot_dma: move common functions in a new header Stefano Garzarella
2019-01-15 10:00 ` [Qemu-devel] [PATCH v2 3/4] optionrom: add new PVH option rom Stefano Garzarella
2019-01-16 10:16 ` Liam Merwick
2019-01-16 11:02 ` Stefano Garzarella
2019-01-15 10:00 ` [Qemu-devel] [PATCH v2 4/4] hw/i386/pc: use " Stefano Garzarella
2019-01-15 18:57 ` Michael S. Tsirkin
2019-01-15 19:12 ` Eric Blake
2019-01-15 20:05 ` Michael S. Tsirkin
2019-01-15 21:50 ` Paolo Bonzini
2019-01-16 8:19 ` Stefano Garzarella
2019-01-16 8:22 ` Stefano Garzarella
2019-01-18 17:33 ` Eduardo Habkost
2019-01-15 14:24 ` [Qemu-devel] [PATCH v2 0/4] pvh: add new " Stefan Hajnoczi
2019-01-16 10:18 ` Liam Merwick
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