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* [edk2-devel] [PATCH v2 0/6] OvmfPkg/VirtNorFlashDxe: fix corruption + misc small improvements
@ 2024-01-15 15:59 Gerd Hoffmann
  2024-01-15 15:59 ` [edk2-devel] [PATCH v2 1/6] OvmfPkg/VirtNorFlashDxe: add casts to UINTN and UINT32 Gerd Hoffmann
                   ` (5 more replies)
  0 siblings, 6 replies; 14+ messages in thread
From: Gerd Hoffmann @ 2024-01-15 15:59 UTC (permalink / raw)
  To: devel; +Cc: oliver, Gerd Hoffmann

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



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^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2024-01-16 15:29 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-01-15 15:59 [edk2-devel] [PATCH v2 0/6] OvmfPkg/VirtNorFlashDxe: fix corruption + misc small improvements Gerd Hoffmann
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

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