From: Demi Marie Obenour <demi@invisiblethingslab.com>
To: Ard Biesheuvel <ardb@kernel.org>, Juergen Gross <jgross@suse.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Cc: "Demi Marie Obenour" <demi@invisiblethingslab.com>,
"Marek Marczykowski-Górecki" <marmarek@invisiblethingslab.com>,
linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org,
xen-devel@lists.xenproject.org
Subject: [PATCH v3 0/5] efi: Support ESRT under Xen
Date: Thu, 19 Jan 2023 14:03:55 -0500 [thread overview]
Message-ID: <b18879e0329c785d35f2aa2164413bb56419c684.1674153153.git.demi@invisiblethingslab.com> (raw)
In-Reply-To: <20221003112625.972646-1-ardb@kernel.org>
This patch series fixes handling of EFI tables when running under Xen.
These fixes allow the ESRT to be loaded when running paravirtualized in
dom0, making the use of EFI capsule updates possible.
Demi Marie Obenour (5):
efi: memmap: Disregard bogus entries instead of returning them
efi: xen: Implement memory descriptor lookup based on hypercall
efi: Apply allowlist to EFI configuration tables when running under
Xen
efi: Actually enable the ESRT under Xen
efi: Warn if trying to reserve memory under Xen
drivers/firmware/efi/efi.c | 22 ++++++++++++-
drivers/firmware/efi/esrt.c | 15 +++------
drivers/xen/efi.c | 61 +++++++++++++++++++++++++++++++++++++
include/linux/efi.h | 3 ++
4 files changed, 90 insertions(+), 11 deletions(-)
--
Sincerely,
Demi Marie Obenour (she/her/hers)
Invisible Things Lab
next parent reply other threads:[~2023-01-19 19:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20221003112625.972646-1-ardb@kernel.org>
2023-01-19 19:03 ` Demi Marie Obenour [this message]
2023-01-19 19:03 ` [PATCH v3 1/5] efi: memmap: Disregard bogus entries instead of returning them Demi Marie Obenour
2023-01-19 19:03 ` [PATCH v3 2/5] efi: xen: Implement memory descriptor lookup based on hypercall Demi Marie Obenour
2023-01-19 19:03 ` [PATCH v3 3/5] efi: Apply allowlist to EFI configuration tables when running under Xen Demi Marie Obenour
2023-01-19 19:03 ` [PATCH v3 4/5] efi: Actually enable the ESRT " Demi Marie Obenour
2023-01-19 19:04 ` [PATCH v3 5/5] efi: Warn if trying to reserve memory " Demi Marie Obenour
2023-01-23 7:30 ` [PATCH v3 0/5] efi: Support ESRT " Ard Biesheuvel
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