From: Markus Trippelsdorf <markus@trippelsdorf.de>
To: linux-acpi@vger.kernel.org
Cc: Zhang Rui <rui.zhang@intel.com>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
linux-kernel@vger.kernel.org
Subject: "can't evaluate _CRS: 1" messages since b355cee [ACPI / resources: ignore invalid ACPI device resources]
Date: Tue, 11 Mar 2014 09:44:09 +0100 [thread overview]
Message-ID: <20140311084409.GA282@x4> (raw)
Since:
commit b355cee88e3b1a193f0e9a81db810f6f83ad728b
Author: Zhang Rui <rui.zhang@intel.com>
Date: Thu Feb 27 11:37:15 2014 +0800
ACPI / resources: ignore invalid ACPI device resources
The following error message is printed three times during boot on my
machine: "can't evaluate _CRS: 1"
Here's the dmesg diff:
@@ -308,6 +308,8 @@
Switched to clocksource hpet
pnp: PnP ACPI init
ACPI: bus type PNP registered
+pnp 00:00: unknown resource type 10 in _CRS
+pnp 00:00: can't evaluate _CRS: 1
system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:01: [dma 4]
pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
@@ -318,6 +320,8 @@
system 00:06: [mem 0xfec00000-0xfec00fff] could not be reserved
system 00:06: [mem 0xfee00000-0xfee00fff] has been reserved
system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
+pnp 00:07: unknown resource type 4 in _CRS
+pnp 00:07: can't evaluate _CRS: 1
system 00:07: [io 0x04d0-0x04d1] has been reserved
system 00:07: [io 0x040b] has been reserved
system 00:07: [io 0x04d6] has been reserved
@@ -334,19 +338,9 @@
system 00:07: [io 0x0cd8-0x0cdf] has been reserved
system 00:07: [io 0x0b00-0x0b3f] has been reserved
system 00:07: [io 0x0800-0x089f] could not be reserved
-system 00:07: [io 0x0b00-0x0b0f] has been reserved
-system 00:07: [io 0x0b20-0x0b3f] has been reserved
-system 00:07: [io 0x0900-0x090f] has been reserved
-system 00:07: [io 0x0910-0x091f] has been reserved
-system 00:07: [io 0xfe00-0xfefe] has been reserved
-system 00:07: [mem 0xdff00000-0xdfffffff] has been reserved
-system 00:07: [mem 0xffb80000-0xffbfffff] has been reserved
-system 00:07: [mem 0xfec10000-0xfec1001f] has been reserved
system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
-system 00:08: [io 0x0230-0x023f] has been reserved
-system 00:08: [io 0x0290-0x029f] has been reserved
-system 00:08: [io 0x0f40-0x0f4f] has been reserved
-system 00:08: [io 0x0a30-0x0a3f] has been reserved
+pnp 00:08: unknown resource type 4 in _CRS
+pnp 00:08: can't evaluate _CRS: 1
system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
--
Markus
next reply other threads:[~2014-03-11 8:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-11 8:44 Markus Trippelsdorf [this message]
2014-03-11 9:02 ` "can't evaluate _CRS: 1" messages since b355cee [ACPI / resources: ignore invalid ACPI device resources] Paul Bolle
2014-03-11 12:59 ` Rafael J. Wysocki
2014-03-11 12:58 ` Markus Trippelsdorf
2014-03-11 12:59 ` Zhang, Rui
2014-03-11 12:59 ` Zhang, Rui
2014-03-11 13:23 ` Rafael J. Wysocki
2014-03-11 13:23 ` Rafael J. Wysocki
2014-03-11 13:11 ` Zhang, Rui
2014-03-11 13:11 ` Zhang, Rui
2014-03-11 13:27 ` Rafael J. Wysocki
2014-03-11 14:49 ` Zhang, Rui
2014-03-11 14:49 ` Zhang, Rui
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