On 06.04.20 13:00, Ian Jackson wrote:
Julien Grall writes ("Re: [PATCH v2] tools/libxl: make default of max event channels
dependant on vcpus"):
There are no correlation between event channels and vCPUs. The number of
event channels only depends on the number of frontend you have in your
guest. So...
Hi Ian,
On 06/04/2020 11:47, Ian Jackson wrote:
If ARM folks want to have a different formula for the default then
that is of course fine but I wonder whether this might do ARMk more
harm than good in this case.
... 1023 event channels is going to be plenty enough for most of the use
cases.
OK, thanks for the quick reply.
So, Jürgen, I think everyone will be happy with this:
Ian Jackson writes ("Re: [PATCH v2] tools/libxl: make default of max event channels
dependant on vcpus"):
I guess you should make two patches 1. duplicate the existing formula
(no functional change) 2. change the x86 formula.
I would ack the first and be guided by x86 folks for the 2nd.
Okay, thanks. Will do that.
Juergen
