From: jbarnes-sJ/iWh9BUns@public.gmane.org (Jesse Barnes)
To: Matthew Wilcox <willy-8fiUuRrzOP0dnm+yROfE0A@public.gmane.org>
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-ia64-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [DMESG] cpumask_t in action
Date: Thu, 6 Nov 2003 09:23:46 -0800 [thread overview]
Message-ID: <20031106172346.GB28613@sgi.com> (raw)
In-Reply-To: <20031106165159.GE26869-+pPCBgu9SkPzIGdyhVEDUDl5KyyQGfY2kSSpQ9I8OhVaa/9Udqfwiw@public.gmane.org>
On Thu, Nov 06, 2003 at 04:51:59PM +0000, Matthew Wilcox wrote:
> The arch/ia64 code is not the only offender; ACPI is terribly verbose too.
> I'm going to cc the acpi list too. See comments below.
>
> ... and again.
>
> > CPU 0: 61 virtual and 50 physical address bits
> > ACPI: Local APIC address 0xc0000000fee00000
> > ACPI: LSAPIC (acpi_id[0x00] lsapic_id[0x00] lsapic_eid[0x00] enabled)
> > CPU 0 (0x0000) enabled (BSP)
> > ACPI: LSAPIC (acpi_id[0x01] lsapic_id[0x20] lsapic_eid[0x00] enabled)
> > CPU 1 (0x2000) enabled
> > ACPI: LSAPIC (acpi_id[0x02] lsapic_id[0x00] lsapic_eid[0x02] enabled)
> > CPU 2 (0x0002) enabled
> > ACPI: LSAPIC (acpi_id[0x03] lsapic_id[0x20] lsapic_eid[0x02] enabled)
> > CPU 3 (0x2002) enabled
> [ snip 180 lines ]
> > ACPI: LSAPIC (acpi_id[0x5e] lsapic_id[0x00] lsapic_eid[0x5e] enabled)
> > CPU 94 (0x005e) enabled
> > ACPI: LSAPIC (acpi_id[0x5f] lsapic_id[0x20] lsapic_eid[0x5e] enabled)
> > CPU 95 (0x205e) enabled
And here's a patch to quiet this stuff.
Jesse
===== drivers/acpi/tables.c 1.16 vs edited =====
--- 1.16/drivers/acpi/tables.c Thu Sep 18 16:22:09 2003
+++ edited/drivers/acpi/tables.c Thu Nov 6 09:22:35 2003
@@ -35,6 +35,13 @@
#include <linux/acpi.h>
#include <linux/bootmem.h>
+#undef ACPI_TABLES_DEBUG
+#ifdef ACPI_TABLES_DEBUG
+#define Dprintk(x...) printk(x)
+#else
+#define Dprintk(x...)
+#endif
+
#define PREFIX "ACPI: "
#define ACPI_MAX_TABLES 256
@@ -118,7 +125,7 @@
{
struct acpi_table_lapic *p =
(struct acpi_table_lapic*) header;
- printk(KERN_INFO PREFIX "LAPIC (acpi_id[0x%02x] lapic_id[0x%02x] %s)\n",
+ Dprintk(KERN_INFO PREFIX "LAPIC (acpi_id[0x%02x] lapic_id[0x%02x] %s)\n",
p->acpi_id, p->id, p->flags.enabled?"enabled":"disabled");
}
break;
@@ -127,7 +134,7 @@
{
struct acpi_table_ioapic *p =
(struct acpi_table_ioapic*) header;
- printk(KERN_INFO PREFIX "IOAPIC (id[0x%02x] address[0x%08x] global_irq_base[0x%x])\n",
+ Dprintk(KERN_INFO PREFIX "IOAPIC (id[0x%02x] address[0x%08x] global_irq_base[0x%x])\n",
p->id, p->address, p->global_irq_base);
}
break;
@@ -136,7 +143,7 @@
{
struct acpi_table_int_src_ovr *p =
(struct acpi_table_int_src_ovr*) header;
- printk(KERN_INFO PREFIX "INT_SRC_OVR (bus[%d] irq[0x%x] global_irq[0x%x] polarity[0x%x] trigger[0x%x])\n",
+ Dprintk(KERN_INFO PREFIX "INT_SRC_OVR (bus[%d] irq[0x%x] global_irq[0x%x] polarity[0x%x] trigger[0x%x])\n",
p->bus, p->bus_irq, p->global_irq, p->flags.polarity, p->flags.trigger);
}
break;
@@ -145,7 +152,7 @@
{
struct acpi_table_nmi_src *p =
(struct acpi_table_nmi_src*) header;
- printk(KERN_INFO PREFIX "NMI_SRC (polarity[0x%x] trigger[0x%x] global_irq[0x%x])\n",
+ Dprintk(KERN_INFO PREFIX "NMI_SRC (polarity[0x%x] trigger[0x%x] global_irq[0x%x])\n",
p->flags.polarity, p->flags.trigger, p->global_irq);
}
break;
@@ -154,7 +161,7 @@
{
struct acpi_table_lapic_nmi *p =
(struct acpi_table_lapic_nmi*) header;
- printk(KERN_INFO PREFIX "LAPIC_NMI (acpi_id[0x%02x] polarity[0x%x] trigger[0x%x] lint[0x%x])\n",
+ Dprintk(KERN_INFO PREFIX "LAPIC_NMI (acpi_id[0x%02x] polarity[0x%x] trigger[0x%x] lint[0x%x])\n",
p->acpi_id, p->flags.polarity, p->flags.trigger, p->lint);
}
break;
@@ -163,7 +170,7 @@
{
struct acpi_table_lapic_addr_ovr *p =
(struct acpi_table_lapic_addr_ovr*) header;
- printk(KERN_INFO PREFIX "LAPIC_ADDR_OVR (address[%p])\n",
+ Dprintk(KERN_INFO PREFIX "LAPIC_ADDR_OVR (address[%p])\n",
(void *) (unsigned long) p->address);
}
break;
@@ -172,7 +179,7 @@
{
struct acpi_table_iosapic *p =
(struct acpi_table_iosapic*) header;
- printk(KERN_INFO PREFIX "IOSAPIC (id[0x%x] global_irq_base[0x%x] address[%p])\n",
+ Dprintk(KERN_INFO PREFIX "IOSAPIC (id[0x%x] global_irq_base[0x%x] address[%p])\n",
p->id, p->global_irq_base, (void *) (unsigned long) p->address);
}
break;
@@ -181,7 +188,7 @@
{
struct acpi_table_lsapic *p =
(struct acpi_table_lsapic*) header;
- printk(KERN_INFO PREFIX "LSAPIC (acpi_id[0x%02x] lsapic_id[0x%02x] lsapic_eid[0x%02x] %s)\n",
+ Dprintk(KERN_INFO PREFIX "LSAPIC (acpi_id[0x%02x] lsapic_id[0x%02x] lsapic_eid[0x%02x] %s)\n",
p->acpi_id, p->id, p->eid, p->flags.enabled?"enabled":"disabled");
}
break;
@@ -190,7 +197,7 @@
{
struct acpi_table_plat_int_src *p =
(struct acpi_table_plat_int_src*) header;
- printk(KERN_INFO PREFIX "PLAT_INT_SRC (polarity[0x%x] trigger[0x%x] type[0x%x] id[0x%04x] eid[0x%x] iosapic_vector[0x%x] global_irq[0x%x]\n",
+ Dprintk(KERN_INFO PREFIX "PLAT_INT_SRC (polarity[0x%x] trigger[0x%x] type[0x%x] id[0x%04x] eid[0x%x] iosapic_vector[0x%x] global_irq[0x%x]\n",
p->flags.polarity, p->flags.trigger, p->type, p->id, p->eid, p->iosapic_vector, p->global_irq);
}
break;
-
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next prev parent reply other threads:[~2003-11-06 17:23 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20031105222202.GA24119@sgi.com>
[not found] ` <20031105222202.GA24119-sJ/iWh9BUns@public.gmane.org>
2003-11-06 16:51 ` [DMESG] cpumask_t in action Matthew Wilcox
[not found] ` <20031106165159.GE26869-+pPCBgu9SkPzIGdyhVEDUDl5KyyQGfY2kSSpQ9I8OhVaa/9Udqfwiw@public.gmane.org>
2003-11-06 17:20 ` Jesse Barnes
2003-11-06 17:23 ` Jesse Barnes [this message]
2003-11-06 20:11 ` Jes Sorensen
2003-11-07 8:13 ` Sylvain Jeaugey
[not found] ` <Pine.LNX.4.44.0311070907020.29453-100000-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2003-11-07 17:24 ` Matthew Wilcox
[not found] ` <20031107172456.GC23754-+pPCBgu9SkPzIGdyhVEDUDl5KyyQGfY2kSSpQ9I8OhVaa/9Udqfwiw@public.gmane.org>
2003-11-07 18:13 ` Jesse Barnes
2003-11-10 8:26 ` Jes Sorensen
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