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Re: [PATCH] xen/arm: Warn user on cpu errata 832075

Hi Bertrand,

On 21/10/2020 10:44, Bertrand Marquis wrote:
Bertrand reminded me today that I forgot to answer the e-mail (sorry). I am 
happy with using printk_once().

Shall i also keep the .enable implementation ?
At the end having:
  if ( cpus_have_cap(ARM64_WORKAROUND_DEVICE_LOAD_ACQUIRE) )
in enable_errata_workarounds is quite clean.

You can pick the one you prefer :).


Julien Grall



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