Hi Andrew,
On 12/14/18 9:31 PM, Andrew Cooper wrote:
On 14/12/2018 03:58, Julien Grall wrote:
Set/Way operations are used to perform maintenance on a given cache.
At the moment, Set/Way operations are not trapped and therefore a guest
OS will directly act on the local cache. However, a vCPU may migrate to
another pCPU in the middle of the processor. This will result to have
cache with stall data (Set/Way are not propagated) potentially causing
s/stall/stale/ ?
Yes. I tend to confuse the both a lot.
Cheers,
~Andrew
--
Julien Grall
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