From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: David Woodhouse <dwmw@amazon.co.uk>, qemu-devel@nongnu.org
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Anthony Perard" <anthony.perard@citrix.com>,
xen-devel@lists.xenproject.org,
"Stefano Stabellini" <sstabellini@kernel.org>,
qemu-block@nongnu.org, "Thomas Huth" <thuth@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
qemu-arm@nongnu.org, "Paul Durrant" <paul@xen.org>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [PATCH-for-9.0 00/10] hw/xen: Have most of Xen files become target-agnostic
Date: Mon, 13 Nov 2023 16:21:03 +0100 [thread overview]
Message-ID: <20231113152114.47916-1-philmd@linaro.org> (raw)
Hi,
After discussing with Alex Bennée I realized most Xen code
should be target-agnostic. David Woodhouse confirmed that
last week, so I had a quick look and here is the result.
More work is required to be able to instanciate Xen HW in
an heterogeneous machine, but this doesn't make sense yet
until we can run multiple accelerators concurrently.
Only build-tested.
Regards,
Phil.
Philippe Mathieu-Daudé (10):
sysemu/xen: Forbid using Xen headers in user emulation
hw/xen/xen_arch_hvm: Rename prototypes using 'xen_arch_' prefix
hw/xen: Merge 'hw/xen/arch_hvm.h' in 'hw/xen/xen-hvm-common.h'
hw/xen: Factor xen_arch_align_ioreq_data() out of handle_ioreq()
hw/xen: Use target-agnostic qemu_target_page_bits()
hw/xen: Reduce inclusion of 'cpu.h' to target-specific sources
sysemu/xen-mapcache: Check Xen availability with
CONFIG_XEN_IS_POSSIBLE
system/physmem: Only include 'hw/xen/xen.h' when Xen is available
hw/xen: Extract 'xen_igd.h' from 'xen_pt.h'
hw/xen: Have most of Xen files become target-agnostic
hw/xen/xen_pt.h | 14 --------------
include/hw/arm/xen_arch_hvm.h | 9 ---------
include/hw/i386/xen_arch_hvm.h | 11 -----------
include/hw/xen/arch_hvm.h | 5 -----
include/hw/xen/xen-hvm-common.h | 8 +++++++-
include/hw/xen/xen_igd.h | 23 +++++++++++++++++++++++
include/sysemu/xen-mapcache.h | 3 ++-
include/sysemu/xen.h | 8 ++++----
accel/xen/xen-all.c | 1 +
hw/arm/xen_arm.c | 14 +++++++++++---
hw/i386/pc_piix.c | 1 +
hw/i386/xen/xen-hvm.c | 16 ++++++++++++----
hw/xen/xen-hvm-common.c | 16 +++++++---------
hw/xen/xen_pt.c | 3 ++-
hw/xen/xen_pt_config_init.c | 3 ++-
hw/xen/xen_pt_graphics.c | 3 ++-
hw/xen/xen_pt_stub.c | 2 +-
system/physmem.c | 5 ++++-
accel/xen/meson.build | 2 +-
hw/block/dataplane/meson.build | 2 +-
hw/xen/meson.build | 13 ++++---------
21 files changed, 85 insertions(+), 77 deletions(-)
delete mode 100644 include/hw/arm/xen_arch_hvm.h
delete mode 100644 include/hw/i386/xen_arch_hvm.h
delete mode 100644 include/hw/xen/arch_hvm.h
create mode 100644 include/hw/xen/xen_igd.h
--
2.41.0
next reply other threads:[~2023-11-13 15:22 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 15:21 Philippe Mathieu-Daudé [this message]
2023-11-13 15:21 ` [PATCH-for-9.0 01/10] sysemu/xen: Forbid using Xen headers in user emulation Philippe Mathieu-Daudé
2023-11-13 18:10 ` Richard Henderson
2023-11-13 20:13 ` David Woodhouse
2023-11-13 15:21 ` [PATCH-for-9.0 02/10] hw/xen/xen_arch_hvm: Rename prototypes using 'xen_arch_' prefix Philippe Mathieu-Daudé
2023-11-13 17:29 ` David Woodhouse
2023-11-13 18:12 ` Richard Henderson
2023-11-13 15:21 ` [PATCH-for-9.0 03/10] hw/xen: Merge 'hw/xen/arch_hvm.h' in 'hw/xen/xen-hvm-common.h' Philippe Mathieu-Daudé
2023-11-13 17:30 ` David Woodhouse
2023-11-13 18:13 ` Richard Henderson
2023-11-13 15:21 ` [PATCH-for-9.0 04/10] hw/xen: Factor xen_arch_align_ioreq_data() out of handle_ioreq() Philippe Mathieu-Daudé
2023-11-13 17:36 ` David Woodhouse
2023-11-13 18:16 ` Richard Henderson
2023-11-14 7:42 ` Philippe Mathieu-Daudé
2023-11-13 15:21 ` [PATCH-for-9.0 05/10] hw/xen: Use target-agnostic qemu_target_page_bits() Philippe Mathieu-Daudé
2023-11-13 18:18 ` Richard Henderson
2023-11-13 19:39 ` David Woodhouse
2023-11-13 15:21 ` [PATCH-for-9.0 06/10] hw/xen: Reduce inclusion of 'cpu.h' to target-specific sources Philippe Mathieu-Daudé
2023-11-13 18:19 ` Richard Henderson
2023-11-13 19:40 ` David Woodhouse
2023-11-13 15:21 ` [PATCH-for-9.0 07/10] sysemu/xen-mapcache: Check Xen availability with CONFIG_XEN_IS_POSSIBLE Philippe Mathieu-Daudé
2023-11-13 19:52 ` David Woodhouse
2023-11-14 12:25 ` Philippe Mathieu-Daudé
2023-11-14 13:18 ` David Woodhouse
2023-11-14 13:55 ` Philippe Mathieu-Daudé
2023-11-13 15:21 ` [PATCH-for-9.0 08/10] system/physmem: Only include 'hw/xen/xen.h' when Xen is available Philippe Mathieu-Daudé
2023-11-13 20:03 ` David Woodhouse
2023-11-14 7:43 ` Philippe Mathieu-Daudé
2023-11-13 15:21 ` [PATCH-for-9.0 09/10] hw/xen: Extract 'xen_igd.h' from 'xen_pt.h' Philippe Mathieu-Daudé
2023-11-13 20:09 ` David Woodhouse
2023-11-13 15:21 ` [PATCH-for-9.0 10/10] hw/xen: Have most of Xen files become target-agnostic Philippe Mathieu-Daudé
2023-11-13 20:12 ` David Woodhouse
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