[lkml]   [2015]   [Mar]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH v9 01/21] ACPI / table: Use pr_debug() instead of pr_info() for MADT table scanning
On Wed, Feb 25, 2015 at 04:39:41PM +0800, Hanjun Guo wrote:
> For a normal 8 cpu sockets system, it will up to 240 cpu threads (Xeon E7
> v2 family for now), and we need 240 entries for local apic or local x2apic
> in MADT table, so it will be much verbose information printed with a slow
> uart console when system booted, this will be even worse with large system
> with 16/32 cpu sockets.
> This patch just use pr_debug() instead of pr_info() for ioapic/iosapic,
> local apic/x2apic/sapic structures when scanning the MADT table to remove
> those verbose information, but leave other structures unchanged.
> CC: Rafael J Wysocki <>
> Signed-off-by: Hanjun Guo <>

Acked-by: Olof Johansson <>

(This can surely go in now and not be pending on the rest of the patch set)


 \ /
  Last update: 2015-03-05 19:01    [W:0.322 / U:0.140 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site