Jan Beulich
2011-Nov-11 11:14 UTC
[Xen-devel] [PATCH] x86/amd-ucode: further turn down verbosity
Turn up the log level on various (mostly debug-only) messages.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
--- a/xen/arch/x86/microcode_amd.c
+++ b/xen/arch/x86/microcode_amd.c
@@ -59,7 +59,7 @@ static int collect_cpu_info(int cpu, str
rdmsrl(MSR_AMD_PATCHLEVEL, csig->rev);
- printk(KERN_INFO "microcode: collect_cpu_info: patch_id=0x%x\n",
+ printk(KERN_DEBUG "microcode: collect_cpu_info: patch_id=0x%x\n",
csig->rev);
return 0;
@@ -92,7 +92,7 @@ static int microcode_fits(void *mc, int
if ( (mc_header->processor_rev_id) != equiv_cpu_id )
{
- printk(KERN_INFO "microcode: CPU%d patch does not match "
+ printk(KERN_DEBUG "microcode: CPU%d patch does not match "
"(patch is %x, cpu base id is %x) \n",
cpu, mc_header->processor_rev_id, equiv_cpu_id);
return -EINVAL;
@@ -101,7 +101,7 @@ static int microcode_fits(void *mc, int
if ( mc_header->patch_id <= uci->cpu_sig.rev )
return -EINVAL;
- printk(KERN_INFO "microcode: CPU%d found a matching microcode "
+ printk(KERN_DEBUG "microcode: CPU%d found a matching microcode "
"update with version 0x%x (current=0x%x)\n",
cpu, mc_header->patch_id, uci->cpu_sig.rev);
@@ -139,8 +139,7 @@ static int apply_microcode(int cpu)
return -EIO;
}
- printk("microcode: CPU%d updated from revision "
- "0x%x to 0x%x \n",
+ printk(KERN_INFO "microcode: CPU%d updated from revision %#x to
%#x\n",
cpu, uci->cpu_sig.rev, mc_amd->hdr.patch_id);
uci->cpu_sig.rev = rev;
@@ -170,7 +169,7 @@ static int get_next_ucode_from_buffer_am
total_size = (unsigned long) (bufp[off+4] + (bufp[off+5] << 8));
- printk(KERN_INFO "microcode: size %lu, total_size %lu, offset
%ld\n",
+ printk(KERN_DEBUG "microcode: size %lu, total_size %lu, offset
%ld\n",
(unsigned long)size, total_size, off);
if ( (off + total_size) > size )
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
Keir Fraser
2011-Nov-11 13:13 UTC
Re: [Xen-devel] [PATCH] x86/amd-ucode: further turn down verbosity
On 11/11/2011 11:14, "Jan Beulich" <JBeulich@suse.com> wrote:> Turn up the log level on various (mostly debug-only) messages. > > Signed-off-by: Jan Beulich <jbeulich@suse.com>Acked-by: Keir Fraser <keir@xen.org>> --- a/xen/arch/x86/microcode_amd.c > +++ b/xen/arch/x86/microcode_amd.c > @@ -59,7 +59,7 @@ static int collect_cpu_info(int cpu, str > > rdmsrl(MSR_AMD_PATCHLEVEL, csig->rev); > > - printk(KERN_INFO "microcode: collect_cpu_info: patch_id=0x%x\n", > + printk(KERN_DEBUG "microcode: collect_cpu_info: patch_id=0x%x\n", > csig->rev); > > return 0; > @@ -92,7 +92,7 @@ static int microcode_fits(void *mc, int > > if ( (mc_header->processor_rev_id) != equiv_cpu_id ) > { > - printk(KERN_INFO "microcode: CPU%d patch does not match " > + printk(KERN_DEBUG "microcode: CPU%d patch does not match " > "(patch is %x, cpu base id is %x) \n", > cpu, mc_header->processor_rev_id, equiv_cpu_id); > return -EINVAL; > @@ -101,7 +101,7 @@ static int microcode_fits(void *mc, int > if ( mc_header->patch_id <= uci->cpu_sig.rev ) > return -EINVAL; > > - printk(KERN_INFO "microcode: CPU%d found a matching microcode " > + printk(KERN_DEBUG "microcode: CPU%d found a matching microcode " > "update with version 0x%x (current=0x%x)\n", > cpu, mc_header->patch_id, uci->cpu_sig.rev); > > @@ -139,8 +139,7 @@ static int apply_microcode(int cpu) > return -EIO; > } > > - printk("microcode: CPU%d updated from revision " > - "0x%x to 0x%x \n", > + printk(KERN_INFO "microcode: CPU%d updated from revision %#x to %#x\n", > cpu, uci->cpu_sig.rev, mc_amd->hdr.patch_id); > > uci->cpu_sig.rev = rev; > @@ -170,7 +169,7 @@ static int get_next_ucode_from_buffer_am > > total_size = (unsigned long) (bufp[off+4] + (bufp[off+5] << 8)); > > - printk(KERN_INFO "microcode: size %lu, total_size %lu, offset %ld\n", > + printk(KERN_DEBUG "microcode: size %lu, total_size %lu, offset %ld\n", > (unsigned long)size, total_size, off); > > if ( (off + total_size) > size ) > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel