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Re: [RFC v6 10/11] accel: introduce AccelCPUClass extending CPUClass
From: |
Claudio Fontana |
Subject: |
Re: [RFC v6 10/11] accel: introduce AccelCPUClass extending CPUClass |
Date: |
Fri, 27 Nov 2020 09:59:33 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 |
On 11/27/20 7:21 AM, Paolo Bonzini wrote:
> On 26/11/20 23:32, Claudio Fontana wrote:
>> + if (acc) {
>> + object_class_foreach(accel_init_cpu_int_aux, cpu_type, false, acc);
>> + }
>
> Any reason to do it for cpu_type only, rather than for all subclasses of
> CPU_RESOLVING_TYPE? This would remove the cpu_type argument to
> accel_init_cpu_interfaces and accel_init_interfaces.
>
> Otherwise I haven't done a careful review yet but it looks very nice,
> thanks!
>
> Paolo
>
Hi Paolo,
yes, I thought to pass cpu_type in order to set the interface only for the cpu
that is actually used,
instead of looping over all cpu models, just to be a bit quicker, but both
things should work.
Ciao,
Claudio
- [RFC v6 01/11] i386: move kvm accel files into kvm/, (continued)
- [RFC v6 01/11] i386: move kvm accel files into kvm/, Claudio Fontana, 2020/11/26
- [RFC v6 02/11] i386: move whpx accel files into whpx/, Claudio Fontana, 2020/11/26
- [RFC v6 03/11] i386: move hax accel files into hax/, Claudio Fontana, 2020/11/26
- [RFC v6 08/11] accel: extend AccelState and AccelClass to user-mode, Claudio Fontana, 2020/11/26
- [RFC v6 06/11] i386: move cpu dump out of helper.c into cpu-dump.c, Claudio Fontana, 2020/11/26
- [RFC v6 05/11] i386: move TCG accel files into tcg/, Claudio Fontana, 2020/11/26
- [RFC v6 04/11] i386: hvf: remove stale MAINTAINERS entry for old hvf stubs, Claudio Fontana, 2020/11/26
- [RFC v6 07/11] i386: move TCG cpu class initialization out of helper.c, Claudio Fontana, 2020/11/26
- [RFC v6 10/11] accel: introduce AccelCPUClass extending CPUClass, Claudio Fontana, 2020/11/26
Re: [RFC v6 10/11] accel: introduce AccelCPUClass extending CPUClass, Eduardo Habkost, 2020/11/27
[RFC v6 09/11] accel: replace struct CpusAccel with AccelOpsClass, Claudio Fontana, 2020/11/26
[RFC v6 11/11] i386: split cpu accelerators from cpu.c, using AccelCPUClass, Claudio Fontana, 2020/11/26