Messages in this thread | | | Date | Tue, 19 Jun 2007 05:39:15 -0700 | From | Stephane Eranian <> | Subject | Re: [patch 1/8] 2.6.22-rc3 perfmon2 : IBS implementation for AMD64 |
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Robert,
I applied this patch to my tree. Thanks.
On Fri, Jun 15, 2007 at 06:57:30PM +0200, Robert Richter wrote: > This patch implements Barcelona CPU detection. > > Signed-off-by: Robert Richter <robert.richter@amd.com> > > Index: linux-2.6.22-rc3/arch/i386/perfmon/perfmon.c > =================================================================== > --- linux-2.6.22-rc3.orig/arch/i386/perfmon/perfmon.c > +++ linux-2.6.22-rc3/arch/i386/perfmon/perfmon.c > @@ -1059,6 +1059,7 @@ char *pfm_arch_get_pmu_module_name(void) > goto try_arch; > } > case 15: > + case 16: > /* All Opteron processors */ > if (cpu_data->x86_vendor == X86_VENDOR_AMD) > return "perfmon_k8"; > Index: linux-2.6.22-rc3/arch/x86_64/perfmon/perfmon_k8.c > =================================================================== > --- linux-2.6.22-rc3.orig/arch/x86_64/perfmon/perfmon_k8.c > +++ linux-2.6.22-rc3/arch/x86_64/perfmon/perfmon_k8.c > @@ -307,7 +307,12 @@ static int pfm_k8_probe_pmu(void) > return -1; > } > > - if (current_cpu_data.x86 != 15) { > + switch (current_cpu_data.x86) { > + case 15: > + case 16: > + PFM_INFO("found family=%d", current_cpu_data.x86); > + break; > + default: > PFM_INFO("unsupported family=%d", current_cpu_data.x86); > return -1; > } > > -- > AMD Saxony, Dresden, Germany > Operating System Research Center > email: robert.richter@amd.com > > >
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