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Re: [Qemu-devel] [PATCH] target-openrisc: Add typename for CPU models.


From: Jia Liu
Subject: Re: [Qemu-devel] [PATCH] target-openrisc: Add typename for CPU models.
Date: Mon, 8 Jul 2013 10:06:57 +0800

Hi Andreas,


On Mon, Jul 8, 2013 at 12:08 AM, Andreas Färber <address@hidden> wrote:
>
> Hi,
>
> Am 02.07.2013 14:30, schrieb Jia Liu:
> > On Tue, Jul 2, 2013 at 6:18 PM, Andreas Färber <address@hidden
> > <mailto:address@hidden>> wrote:
> >> Am 02.07.2013 11:29, schrieb Jia Liu:
> >> > On Tue, Jul 2, 2013 at 5:11 PM, Dongxue Zhang <address@hidden
> > <mailto:address@hidden>
> >> > <mailto:address@hidden <mailto:address@hidden>>> wrote:
> >> >>
> >> >> Make target-openrisc running OK by add typename in
> >> > openrisc_cpu_class_by_name().
> >> >>
> >> >> Signed-off-by: Dongxue Zhang <address@hidden
> > <mailto:address@hidden>
> >> > <mailto:address@hidden <mailto:address@hidden>>>
> >> >> ---
> >> >>  target-openrisc/cpu.c | 4 +++-
> >> >>  1 file changed, 3 insertions(+), 1 deletion(-)
> >> >>
> >> >> diff --git a/target-openrisc/cpu.c b/target-openrisc/cpu.c
> >> >> index fd90d37..d38c28b 100644
> >> >> --- a/target-openrisc/cpu.c
> >> >> +++ b/target-openrisc/cpu.c
> >> >> @@ -96,12 +96,14 @@ static void openrisc_cpu_initfn(Object *obj)
> >> >>  static ObjectClass *openrisc_cpu_class_by_name(const char *cpu_model)
> >> >>  {
> >> >>      ObjectClass *oc;
> >> >> +    char *typename;
> >> >>
> >> >>      if (cpu_model == NULL) {
> >> >>          return NULL;
> >> >>      }
> >> >>
> >> >> -    oc = object_class_by_name(cpu_model);
> >> >> +    typename = g_strdup_printf("%s-" TYPE_OPENRISC_CPU, cpu_model);
> >> >> +    oc = object_class_by_name(typename);
> >> >>      if (oc != NULL && (!object_class_dynamic_cast(oc,
> >> > TYPE_OPENRISC_CPU) ||
> >> >>                         object_class_is_abstract(oc))) {
> >> >>          return NULL;
> >> >
> >> > Thanks for your fix, it looks and test good to me.
> >>
> >> Sorry for the breakage. Do you want to add a
> >> Reviewed-by/Tested-by/Acked-by? I'd queue it for you then.
>
> Thanks, queued on qom-cpu (with extended commit message):
> https://github.com/afaerber/qemu-cpu/commits/qom-cpu
>
> CC'ing qemu-stable. I also note that my mistake made it possible to use
> -cpu or1200-or32-cpu or -cpu any-or32-cpu instead of -cpu or1200 or -cpu
> any, which this patch reverts. I believe that to be intentional.
> Otherwise we can extend the patch to allow both.


Thanks, we will working on this.
 
>
>
> > Thank you very much! May you please tell me how can I make a
> > Reviewed-by/Tested-by/Acked-by? I don't know too much about it.
>
> You can see how it's used on the list almost every day. ;)
>
> Reviewed-by: Your Name <address@hidden> means that you have reviewed the
> patch to be sensible, functionally correct and containing no style issues.
>
> Tested-by should be obvious. Based on your email I've added that one for
> now.
>
> Acked-by is short for acknowledged and, depending on interpretation,
> means either that the change/concept looks okay or that it has been
> reviewed and compile-tested. Anthony prefers to get Reviewed-bys.
>
> >> If you could upload a Linux test image somewhere that may help avoid
> >> breakages in the future.
> >
> > I find some Linux test images at http://qemu-project.org/Testing . How
> > can I upload one upon to there?
>
> We can't. For one the Wiki has an upload file size limit, for another
> hosting GPL'ed binaries requires to either host or supply on request the
> corresponding source code (but IANAL).
>
> Regards,
> Andreas
>
> --
> SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
> GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg

Regards,
Jia

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