[Skiboot] [PATCH] core/ipmi: Add ipmi sync messages to top of the list

Vasant Hegde hegdevasant at linux.vnet.ibm.com
Fri Feb 22 03:51:35 AEDT 2019

On 02/21/2019 11:42 AM, Stewart Smith wrote:
> Vasant Hegde <hegdevasant at linux.vnet.ibm.com> writes:
>> In ipmi_queue_msg_sync() path OPAL will wait until it gets response from
>> BMC. If we do not get response ontime we may endup in kernel hardlockups.
>> Hence lets add sync messages to top of the queue. This will reduces the
>> chance of hardlockups.
>> Signed-off-by: Vasant Hegde <hegdevasant at linux.vnet.ibm.com>
> As mentioned out of band, this one was giving me problems, so I haven't
> yet merged.

yeah. I have fixed bt queue logic and sent v2.


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