From: "Gerd Hoffmann" <kraxel@redhat.com>
To: devel@edk2.groups.io
Cc: oliver@redhat.com, Gerd Hoffmann <kraxel@redhat.com>
Subject: [edk2-devel] [PATCH v2 0/6] OvmfPkg/VirtNorFlashDxe: fix corruption + misc small improvements
Date: Mon, 15 Jan 2024 16:59:42 +0100 [thread overview]
Message-ID: <20240115155948.136499-1-kraxel@redhat.com> (raw)
This is a little series containing the flash corruption fix sent
yesterday with an slightly improved commit message and some small
improvements on top of this.
v2:
- drop broken bugfix, fix the bug when introducing Start+End variables
instead.
- add patch with UINTN and UINT32 casts.
- add patch splitting the DoErase code path into a new function.
- add the diagram sent by Laszlo.
Gerd Hoffmann (6):
OvmfPkg/VirtNorFlashDxe: add casts to UINTN and UINT32
OvmfPkg/VirtNorFlashDxe: clarify block write logic & fix shadowbuffer
reads
OvmfPkg/VirtNorFlashDxe: add a loop for NorFlashWriteBuffer calls.
OvmfPkg/VirtNorFlashDxe: allow larger writes without block erase
OvmfPkg/VirtNorFlashDxe: ValidateFvHeader: unwritten state is EOL too
OvmfPkg/VirtNorFlashDxe: move DoErase code block into new function
OvmfPkg/VirtNorFlashDxe/VirtNorFlash.h | 2 +-
OvmfPkg/VirtNorFlashDxe/VirtNorFlash.c | 144 ++++++++++++++--------
OvmfPkg/VirtNorFlashDxe/VirtNorFlashFvb.c | 5 +
3 files changed, 99 insertions(+), 52 deletions(-)
--
2.43.0
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#113827): https://edk2.groups.io/g/devel/message/113827
Mute This Topic: https://groups.io/mt/103741661/7686176
Group Owner: devel+owner@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io]
-=-=-=-=-=-=-=-=-=-=-=-
next reply other threads:[~2024-01-16 5:26 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-15 15:59 Gerd Hoffmann [this message]
2024-01-15 15:59 ` [edk2-devel] [PATCH v2 1/6] OvmfPkg/VirtNorFlashDxe: add casts to UINTN and UINT32 Gerd Hoffmann
2024-01-15 19:20 ` Laszlo Ersek
2024-01-15 15:59 ` [edk2-devel] [PATCH v2 2/6] OvmfPkg/VirtNorFlashDxe: clarify block write logic & fix shadowbuffer reads Gerd Hoffmann
2024-01-16 12:48 ` Laszlo Ersek
2024-01-15 15:59 ` [edk2-devel] [PATCH v2 3/6] OvmfPkg/VirtNorFlashDxe: add a loop for NorFlashWriteBuffer calls Gerd Hoffmann
2024-01-16 12:56 ` Laszlo Ersek
2024-01-15 15:59 ` [edk2-devel] [PATCH v2 4/6] OvmfPkg/VirtNorFlashDxe: allow larger writes without block erase Gerd Hoffmann
2024-01-16 12:59 ` Laszlo Ersek
2024-01-15 15:59 ` [edk2-devel] [PATCH v2 5/6] OvmfPkg/VirtNorFlashDxe: ValidateFvHeader: unwritten state is EOL too Gerd Hoffmann
2024-01-16 13:01 ` Laszlo Ersek
2024-01-15 15:59 ` [edk2-devel] [PATCH v2 6/6] OvmfPkg/VirtNorFlashDxe: move DoErase code block into new function Gerd Hoffmann
2024-01-16 13:44 ` Laszlo Ersek
2024-01-16 15:29 ` Laszlo Ersek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240115155948.136499-1-kraxel@redhat.com \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox