Matt P (CC'd) will likely know better than me, but I don't believe
KVM/fast-forwarding works with GCN3 yet.
Matt
On Mon, Sep 7, 2020 at 9:36 AM Sampad Mohapatra via gem5-users <
gem5-users@gem5.org> wrote:
> Hi All,
>
> I am using the staging branch GCN3. While using the KvmCPU to fast forward
> execution till my
> GPU kernel launches using m5_switch_cpu(), I am encountering a segfault at
> the following location:
>
> src/cpu/kvm/vm.cc:562 : long KvmVM::allocVCPUID() { return nextVCPUID++; }
>
> For some reason the memory location for nextVCPUID is inaccessible.
>
> Does the fast forwarding functionality work with the GCN3 model ?
> If yes, then what could be wrong ?
>
>
> Thanks and regards,
> Sampad Mohapatra
>
>
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