Re: [PATCH 0/2] i386: fixup number of logical CPUs when host-cache-info=on

[Moger, Babu]

On 5/24/22 10:19, Igor Mammedov wrote:
> On Tue, 24 May 2022 11:10:18 -0400
> Igor Mammedov <imammedo@redhat.com> wrote:
>
> CCing AMD folks as that might be of interest to them

I am trying to recreate the bug on my AMD system here.. Seeing this message..

qemu-system-x86_64: -numa node,nodeid=0,memdev=ram-node0: memdev=ram-node0
is ambiguous

Here is my command line..

#qemu-system-x86_64 -name rhel8 -m 4096 -hda vdisk.qcow2 -enable-kvm -net
nic  -nographic -machine q35,accel=kvm -cpu
host,host-cache-info=on,l3-cache=off -smp
20,sockets=2,dies=1,cores=10,threads=1 -numa
node,nodeid=0,memdev=ram-node0 -numa node,nodeid=1,memdev=ram-node1 -numa
cpu,socket-id=0,node-id=0 -numa cpu,socket-id=1,node-id=1

Am I missing something?


>
>> Igor Mammedov (2):
>>   x86: cpu: make sure number of addressable IDs for processor cores
>>     meets the spec
>>   x86: cpu: fixup number of addressable IDs for logical processors
>>     sharing cache
>>
>>  target/i386/cpu.c | 20 ++++++++++++++++----
>>  1 file changed, 16 insertions(+), 4 deletions(-)
>>
-- 
Thanks
Babu Moger