Re: [PATCH v3 07/17] riscv: Maintain epc on misaligned emulation error
Nam Cao <[email protected]>
| Newsgroups | org.infradead.lists.kvm-riscv,org.infradead.lists.linux-riscv,org.kernel.vger.kvm,org.kernel.vger.linux-kernel,org.kernel.vger.linux-kselftest |
|---|---|
| Message-ID | <[email protected]> |
Charlie Jenkins <[email protected]> writes: > Currently the epc is set to zero when there is a misaligned emulation > error. This will print a misleading error message with the current epc > value of zero instead of the epc value that triggered the emulation. > Avoid setting epc to zero to maintain the state of epc. > > Signed-off-by: Charlie Jenkins <[email protected]> I see no reason why epc must be set to zero, so: Reviewed-by: Nam Cao <[email protected]> But to be sure, I add to CC: Damien Le Moal <[email protected]> Damien, any reason that epc must be cleared? Nam -- kvm-riscv mailing list [email protected] http://lists.infradead.org/mailman/listinfo/kvm-riscv