Re: [PATCH] tpm: tpm_tis: Fix UPX-i11 DMI_PRODUCT_VERSION string

Jarkko Sakkinen
2023-08-10T15:09:48Z

On Tue Aug 8, 2023 at 9:18 AM EEST, Peter Ujfalusi wrote:
> The patch which made it to the kernel somehow lost the "01" from the
> string, making the match to not work anymore.
>
> Link: https://lore.kernel.org/lkml/20230524085844.11580-1-peter.ujfalusi@linux.intel.com/
> Fixes: edb13d7bb034 ("tpm: tpm_tis: Disable interrupts *only* for AEON UPX-i11")
> ---
> Hi Jarkko,
>
> Can you send this patch for the 6.5 cycle?
> edb13d7bb034 was applied in 6.5-rc3 and I just updated my work tree to notice
> the regression.
>
> Thank you,
> Peter
>
> drivers/char/tpm/tpm_tis.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
> index ac4daaf294a3..2bb9901a329a 100644
> --- a/drivers/char/tpm/tpm_tis.c
> +++ b/drivers/char/tpm/tpm_tis.c
> @@ -183,7 +183,7 @@ static const struct dmi_system_id tpm_tis_dmi_table[] = {
> .ident = "UPX-TGL",
> .matches = {
> DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
> - DMI_MATCH(DMI_PRODUCT_VERSION, "UPX-TGL"),
> + DMI_MATCH(DMI_PRODUCT_VERSION, "UPX-TGL01"),
> },
> },
> {}

Yes. I'm sending a PR for v6.5-rc6 tomorrow anyhow.

BR, Jarkko