On Thu, Jun 08, 2023 at 09:36:22AM +0200, Jeremi Piotrowski wrote:
On 6/7/2023 8:36 PM, Greg KH wrote:
On Wed, Jun 07, 2023 at 05:26:12AM -0700, Ard Biesheuvel wrote:
[ Upstream commit eb684408f3ea4856639675d6465f0024e498e4b1 ]
Instead of using the SMBIOS type 1 record 'family' field, which is often modified by OEMs, use the type 4 'processor ID' and 'processor version' fields, which are set to a small set of probe-able values on all known Ampere EFI systems in the field.
Fixes: 550b33cfd4452968 ("arm64: efi: Force the use of ...") Tested-by: Andrea Righi andrea.righi@canonical.com Signed-off-by: Ard Biesheuvel ardb@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org
Where did Sasha sign off on this?
I must have picked the commit from the 6.2 backport:
https://lore.kernel.org/stable/20230328142621.544265000@linuxfoundation.org/... https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v...
When doing so, please be explicit, otherwise it is very confusing.
thanks,
greg k-h