[Skiboot] [PATCH v2] capi: Mask Psl Credit timeout error for P9

[Stewart Smith]

christophe lombard <clombard at linux.vnet.ibm.com> writes:
> Le 06/09/2017 à 09:00, Vaibhav Jain a écrit :
>> Mask the PSL credit timeout error in CAPP FIR Mask register
>> bit(46). As per the h/w team this error is now deprecated and shouldn't
>> cause any fir-action for P9.
>>
>> Signed-off-by: Vaibhav Jain <vaibhav at linux.vnet.ibm.com>
>> ---
>> Changelog:
>>      
>> v2 -> Switched to xscom_write_mask() for updating the bit [Steward]
>> ---
>>
>>   hw/phb4.c | 4 ++++
>>   1 file changed, 4 insertions(+)
>>
>> diff --git a/hw/phb4.c b/hw/phb4.c
>> index 1e148e0b..6611602e 100644
>> --- a/hw/phb4.c
>> +++ b/hw/phb4.c
>> @@ -3431,6 +3431,10 @@ static void phb4_init_capp_regs(struct phb4 *p)
>>   			    0xFFFFF00E00000000);
>>   	}
>>   
>> +	/* Mask the CAPP PSL Credit Timeout Register error */
>> +	xscom_write_mask(p->chip_id, CAPP_FIR_MASK + offset,
>> +			 PPC_BIT(46), PPC_BIT(46));
>> +
>>   	/* Deassert TLBI_FENCED and tlbi_psl_is_dead */
>>   	xscom_write(p->chip_id, CAPP_ERR_STATUS_CTRL + offset, 0);
>>   }
>
> Acked-by:  Christophe Lombard<clombard at linux.vnet.ibm.com>

You may want to tune your mail client configuration, it was sending
multipart/alternative with a text/html part, which isn't so great
generally, but in this case it seems to have confused patchwork
slightly.


-- 
Stewart Smith
OPAL Architect, IBM.