Re: PROBLEM: error and warning from 5.4.0-rc7

From: Randy Dunlap
Date: Fri Nov 15 2019 - 15:59:25 EST


On 11/15/19 12:25 PM, Jeffrin Jose wrote:
> hello all
>
> i get error and warning from a typical 5.4.0-rc7.
>
> ------x--------x--error---x---------------x----
>
> $cat 5.4.0-rc7-error.txt
> [ 2.064029] Couldn't get size: 0x800000000000000e
> [ 12.906185] tpm_tis MSFT0101:00: IRQ index 0 not found

Hi,
Missing a lot of context here.

"Couldn't get size:" is from security/integrity/platform_certs/load_uefi.c.
The "size" that is printed appears to be EFI_NOT_FOUND, so it seems that
some error handling is not happening.

#define EFI_NOT_FOUND (14 | (1UL << (BITS_PER_LONG-1)))

Adding a few cc:s.

--
~Randy