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From: "Clayton Craft" Message-ID: <749b1cea4fd9e8d8debadc51cf3c0374d9878ae9@craftyguy.net> TLS-Required: No Subject: Re: x86_64 32-bit EFI mixed mode boot broken To: "Ard Biesheuvel" , "Hans de Goede" Cc: x86@kernel.org, linux-kernel@vger.kernel.org, linux-efi@vger.kernel.org, "Thomas Gleixner" , "Ingo Molnar" , "Borislav Petkov" , "Dave Hansen" , regressions@lists.linux.dev In-Reply-To: References: <20240321150510.GI8211@craftyguy.net> X-Migadu-Flow: FLOW_OUT March 24, 2024 at 10:43 AM, "Ard Biesheuvel" wrote: > Thanks. >=20 >=20I pushed another branch >=20 >=20https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git/log/?h= =3Defi-clayton-3 >=20 >=20which has a proper fix for the issue that you found. >=20 >=20As it turns out, the compat mixed mode (with handover protocol) was >=20 >=20broken from the beginning, and the change you identified just happene= d >=20 >=20to trigger it on your hardware. Tested and fixes booting on my Bay Trail tablet and NUC. Thanks for fixin= g this! Tested-by: Clayton Craft -Clayton