[Skiboot] [PATCH] opal/hmi: Initialize the hmi event with old value of TFMR.

[Stewart Smith]

Mahesh Salgaonkar <mahesh at linux.vnet.ibm.com> writes:
> Do this before we fix TFAC errors. Otherwise the event at host console
> shows no thread error reported in TFMR register.
>
> Without this patch the console event show TFMR with no thread error:
> (DEC parity error TFMR[59] injection)
>
> [   53.737572] Severe Hypervisor Maintenance interrupt [Recovered]
> [   53.737596]  Error detail: Timer facility experienced an error
> [   53.737611] 	HMER: 0840000000000000
> [   53.737621] 	TFMR: 3212000870e04000
>
> After this patch it shows old TFMR value on host console:
>
> [ 2302.267271] Severe Hypervisor Maintenance interrupt [Recovered]
> [ 2302.267305]  Error detail: Timer facility experienced an error
> [ 2302.267320] 	HMER: 0840000000000000
> [ 2302.267330] 	TFMR: 3212000870e14010
>
> Fixes: 674f7696f ("opal/hmi: Rework HMI handling of TFAC errors")
> Cc: skiboot-stable at lists.ozlabs.org
> Signed-off-by: Mahesh Salgaonkar <mahesh at linux.vnet.ibm.com>
> ---
>  core/hmi.c |    4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

Merged to master as of 5f339b4b5d805d8d6bb50e11674dca01255402b4

-- 
Stewart Smith
OPAL Architect, IBM.