[Skiboot] [PATCH] phb4: Disable TCE cache line buffer

Frederic Barrat fbarrat at linux.ibm.com
Mon Feb 1 18:08:14 AEDT 2021

On 31/01/2021 19:20, Stewart Smith wrote:
> On Fri, Jan 29, 2021, at 1:22 AM, Frederic Barrat wrote:
>> This patch implements a circumvention for HW557787. It disables the
>> TCE cache line buffer as, under heavy loads, there's a possibility of
>> an entry being re-allocated incorrectly.
> sounds like should also go to stable?

Yes, it should. I cc'd the stable list (though it doesn't show in the 
commit message, my bad).


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