linux-kernel - Re: TPM/EFI issue [Was: Linux 6.12]

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Message-ID: <144c7ba3-786d-4bca-bca7-f02781c82caf@kernel.org>
Date: Sat, 30 Nov 2024 08:52:00 +0100
From: Jiri Slaby <jirislaby@...nel.org>
To: James Bottomley <James.Bottomley@...senPartnership.com>,
 Linus Torvalds <torvalds@...ux-foundation.org>,
 Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Cc: Peter Hüwe <PeterHuewe@....de>,
 Jarkko Sakkinen <jarkko@...nel.org>, Jason Gunthorpe <jgg@...pe.ca>,
 linux-integrity@...r.kernel.org, Ard Biesheuvel <ardb@...nel.org>,
 "linux-efi@...r.kernel.org" <linux-efi@...r.kernel.org>
Subject: Re: TPM/EFI issue [Was: Linux 6.12]

On 29. 11. 24, 17:03, James Bottomley wrote:
>>   But well, fs/fat/ received no significant changes either.
> 
> We don't use that at all in the EFI stub (and neither does systemd-
> boot).  We use the protocols EFI provides to read fat volumes, so any
> issue would be in the edk2 (or in your case ovmf) FatPkg.

Sure, I had an FS corruption (during initrd write) in my mind.

-- 
js
suse labs