From: Julien Grall <julien@xen.org>
To: xen-devel@lists.xenproject.org
Cc: alex.bennee@linaro.org, masami.hiramatsu@linaro.org,
ehem+xen@m5p.com, bertrand.marquis@arm.com,
andre.przywara@arm.com, "Julien Grall" <jgrall@amazon.com>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Julien Grall" <julien@xen.org>,
"Volodymyr Babchuk" <Volodymyr_Babchuk@epam.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"George Dunlap" <george.dunlap@citrix.com>,
"Ian Jackson" <iwj@xenproject.org>,
"Jan Beulich" <jbeulich@suse.com>, "Wei Liu" <wl@xen.org>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: [PATCH 0/4] xen/arm: Unbreak ACPI
Date: Sat, 26 Sep 2020 21:55:38 +0100 [thread overview]
Message-ID: <20200926205542.9261-1-julien@xen.org> (raw)
From: Julien Grall <jgrall@amazon.com>
Hi all,
Xen on ARM has been broken for quite a while on ACPI systems. This
series aims to fix it.
Unfortunately I don't have a system with ACPI v6.0 or later (QEMU seems
to only support 5.1). So I did only some light testing.
I have only build tested the x86 side so far.
Cheers,
*** BLURB HERE ***
Julien Grall (4):
xen/acpi: Rework acpi_os_map_memory() and acpi_os_unmap_memory()
xen/arm: acpi: The fixmap area should always be cleared during
failure/unmap
xen/arm: Check if the platform is not using ACPI before initializing
Dom0less
xen/arm: Introduce fw_unreserved_regions() and use it
xen/arch/arm/acpi/lib.c | 79 ++++++++++++++++++++++++++++++-------
xen/arch/arm/kernel.c | 2 +-
xen/arch/arm/setup.c | 25 +++++++++---
xen/arch/x86/acpi/lib.c | 18 +++++++++
xen/drivers/acpi/osl.c | 34 ++++++++--------
xen/include/asm-arm/setup.h | 2 +-
xen/include/xen/acpi.h | 1 +
7 files changed, 123 insertions(+), 38 deletions(-)
--
2.17.1
next reply other threads:[~2020-09-26 20:56 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-26 20:55 Julien Grall [this message]
2020-09-26 20:55 ` [PATCH 1/4] xen/acpi: Rework acpi_os_map_memory() and acpi_os_unmap_memory() Julien Grall
2020-09-28 8:18 ` Jan Beulich
2020-09-28 9:58 ` Julien Grall
2020-09-28 10:09 ` Jan Beulich
2020-09-28 10:39 ` Julien Grall
2020-10-10 9:49 ` Julien Grall
2020-10-10 10:04 ` Julien Grall
2020-09-29 11:10 ` Rahul Singh
2020-10-01 0:06 ` Stefano Stabellini
2020-10-01 15:09 ` Julien Grall
2020-09-26 20:55 ` [PATCH 2/4] xen/arm: acpi: The fixmap area should always be cleared during failure/unmap Julien Grall
2020-09-29 11:13 ` Rahul Singh
2020-10-01 0:30 ` Stefano Stabellini
2020-10-01 15:14 ` Julien Grall
2020-09-26 20:55 ` [PATCH 3/4] xen/arm: Check if the platform is not using ACPI before initializing Dom0less Julien Grall
2020-09-29 11:17 ` Rahul Singh
2020-09-30 23:26 ` Stefano Stabellini
2020-09-26 20:55 ` [PATCH 4/4] xen/arm: Introduce fw_unreserved_regions() and use it Julien Grall
2020-09-30 23:40 ` Stefano Stabellini
2020-10-01 15:34 ` Julien Grall
2020-09-27 1:47 ` [PATCH 0/4] xen/arm: Unbreak ACPI Elliott Mitchell
2020-09-29 15:28 ` Elliott Mitchell
2020-09-28 6:47 ` Masami Hiramatsu
2020-09-28 12:41 ` [PATCH] xen: acpi: Hide UART address only if SPCR exists Masami Hiramatsu
2020-09-28 12:42 ` Masami Hiramatsu
2021-01-19 7:25 ` Elliott Mitchell
2021-01-20 18:05 ` Julien Grall
2020-09-28 13:00 ` [PATCH 0/4] xen/arm: Unbreak ACPI Masami Hiramatsu
2020-10-16 22:33 ` Xen-ARM EFI/ACPI problems (was: Re: [PATCH 0/4] xen/arm: Unbreak ACPI) Elliott Mitchell
2020-10-17 5:12 ` Elliott Mitchell
2020-10-08 18:39 ` [PATCH 0/4] xen/arm: Unbreak ACPI Elliott Mitchell
2020-10-09 9:39 ` Julien Grall
2020-10-09 14:22 ` Elliott Mitchell
2020-10-09 18:15 ` Julien Grall
2020-10-09 22:36 ` Elliott Mitchell
2020-10-09 21:49 ` Elliott Mitchell
2020-10-10 11:02 ` Julien Grall
2020-10-12 19:02 ` Stefano Stabellini
2020-10-12 21:34 ` Elliott Mitchell
2020-10-14 1:06 ` Stefano Stabellini
2020-10-14 1:37 ` Elliott Mitchell
2020-10-14 17:47 ` Julien Grall
2020-10-15 18:00 ` Stefano Stabellini
2020-10-14 17:44 ` Julien Grall
2020-09-29 11:10 ` Rahul Singh
2020-09-29 15:29 ` Alex Bennée
2020-09-29 17:07 ` Julien Grall
2020-09-29 21:11 ` Alex Bennée
2020-09-29 23:39 ` André Przywara
2020-09-30 8:51 ` Alex Bennée
2020-09-30 10:35 ` Julien Grall
2020-09-30 9:42 ` Julien Grall
2020-09-30 10:38 ` Alex Bennée
2020-09-30 11:10 ` Julien Grall
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