Re: [Devel] [PATCH] ACPICA: exfield: minor format change in error message (fwd)
by Chumbalkar, Nagananda
[PATCH v2] ACPICA: exfield: minor format change in error message
Change %X to %u.
V1->V2:
%d to %u
Signed-off-by: Naga Chumbalkar <nagananda.chumbalkar(a)hp.com>
diff --git a/drivers/acpi/acpica/exfield.c b/drivers/acpi/acpica/exfield.c
index 1588a2d..b9400e7 100644
--- a/drivers/acpi/acpica/exfield.c
+++ b/drivers/acpi/acpica/exfield.c
@@ -281,7 +281,8 @@ acpi_ex_write_data_to_field(union acpi_operand_object *source_desc,
if (source_desc->buffer.length < length) {
ACPI_ERROR((AE_INFO,
- "SMBus or IPMI write requires Buffer of length %X, found length %X",
+ "SMBus or IPMI write requires Buffer of "
+ "length %u, found length %u",
length, source_desc->buffer.length));
return_ACPI_STATUS(AE_AML_BUFFER_LIMIT);
-----Original Message-----
From: Moore, Robert [mailto:robert.moore@intel.com]
Sent: Friday, February 19, 2010 1:49 AM
To: Len Brown; devel(a)acpica.org
Cc: linux-acpi(a)vger.kernel.org; Chumbalkar, Nagananda
Subject: RE: [Devel] [PATCH] ACPICA: exfield: minor format
change in error message (fwd)
Yes.
One nit:
+ "length %d, found length %d",
We usually use %u on these:
+ "length %u, found length %u",
>-----Original Message-----
>From: devel-bounces(a)acpica.org
[mailto:devel-bounces@acpica.org] On Behalf
>Of Len Brown
>Sent: Thursday, February 18, 2010 10:43 PM
>To: devel(a)acpica.org
>Cc: linux-acpi(a)vger.kernel.org; Naga Chumbalkar
>Subject: [Devel] [PATCH] ACPICA: exfield: minor format change in error
>message (fwd)
>
>Bob,
>one for you.
>
>thanks,
>Len Brown, Intel Open Source Technology Center
>
11 years, 4 months
[PATCH] ACPICA: exfield: minor format change in error message (fwd)
by Len Brown
Bob,
one for you.
thanks,
Len Brown, Intel Open Source Technology Center
---------- Forwarded message ----------
Date: Wed, 17 Feb 2010 03:13:27 +0000 (UTC)
From: Naga Chumbalkar <nagananda.chumbalkar(a)hp.com>
To: len.brown(a)intel.com
Cc: linux-acpi(a)vger.kernel.org, Naga Chumbalkar <nagananda.chumbalkar(a)hp.com>
Subject: [PATCH] ACPICA: exfield: minor format change in error message
Found this while debugging a problem. Trivial, but useful, format change.
Before:
ACPI Error: SMBus or IPMI write requires Buffer of length 42, found length 20
(20091214/exfield-285)
After:
ACPI Error: SMBus or IPMI write requires Buffer of length 66, found length 32
(20091214/exfield-286)
Signed-off-by: Naga Chumbalkar <nagananda.chumbalkar(a)hp.com>
diff --git a/drivers/acpi/acpica/exfield.c b/drivers/acpi/acpica/exfield.c
index 1588a2d..be2b03a 100644
--- a/drivers/acpi/acpica/exfield.c
+++ b/drivers/acpi/acpica/exfield.c
@@ -281,7 +281,8 @@ acpi_ex_write_data_to_field(union acpi_operand_object *source_desc,
if (source_desc->buffer.length < length) {
ACPI_ERROR((AE_INFO,
- "SMBus or IPMI write requires Buffer of length %X, found length %X",
+ "SMBus or IPMI write requires Buffer of "
+ "length %d, found length %d",
length, source_desc->buffer.length));
return_ACPI_STATUS(AE_AML_BUFFER_LIMIT);
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11 years, 5 months
How to read ACPI table from Linux application
by chittaraiah pabba
Hi,
I am new to ACPICA community. We are planning to use ACPICA API's in one
of power management application to get ACPI Processor block information
from dsdt file in Linux server.
I am planning to use ACPICA libraries to read ACPI Processor block
information from Linux application. Information like: processor
supported P-states and power usage of p states
We wrote small application to initialize ACPI tables but it's failing
and saw below error:
////////////////////
ACPI Exception: AE_NOT_FOUND, While initializing Table Manager
(20091214/examples-247)
ACPI example
examples-0206 [00] main : Example Debug output
ACPI: ACPICA example info message
ACPI Warning: ACPICA example warning message (20091214/examples-211)
ACPI Error: ACPICA example error message (20091214/examples-212)
ACPI Exception: AE_AML_OPERAND_TYPE, Example exception message
(20091214/examples-213)
ACPI: Executing OSI method
ACPI: _OSI returned FFFFFFFF
///////////////////////////////////////////
Can anyone guide me how to read processor information block dsdt file
with ACPICA code?
--Chittari
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11 years, 5 months