From: Toshi Kani <toshi.kani@hp.com>
To: lenb@kernel.org, linux-acpi@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, joe@perches.com,
bhelgaas@google.com, isimatu.yasuaki@jp.fujitsu.com,
vijaymohan.pandarathil@hp.com, shaohua.li@intel.com,
Toshi Kani <toshi.kani@hp.com>
Subject: [PATCH v5 0/5] ACPI: hotplug messages improvement
Date: Tue, 28 Aug 2012 13:02:56 -0600 [thread overview]
Message-ID: <1346180581-12641-1-git-send-email-toshi.kani@hp.com> (raw)
This patchset improves logging messages for ACPI CPU, Memory,
Container and Dock hotplug notify handlers. The patchset
introduces a set of new macro interfaces, acpi_pr_<level>(),
and uses them to update the notify handlers. acpi_pr_<level>()
appends "ACPI" prefix and ACPI object path to the messages,
which has similar usage model as dev_<level>(). This improves
diagnosis of hotplug operations since an error message in
a log file now identifies an object that caused an issue.
v5:
- Added update for ACPI Dock hotplug error messages.
- Added error status / ID info to the messages where needed.
- Rebased on 3.6-rc3.
v4:
- Changed to use dev_<level>() where it is appropriate.
v3:
- Changed acpi_pr_debug() to NOP when !DEBUG and !DYNAMIC_DEBUG.
DYNAMIC_DEBUG will be supported later when necessary.
- Added const to a path variable in acpi_printk().
- Added more descriptions to the change log of patch 1/4.
v2:
- Set buffer.pointer to NULL in acpi_printk().
- Added acpi_pr_debug().
---
This patchset applies on top of the patch below.
[PATCH v2] ACPI: Add ACPI CPU hot-remove support
https://lkml.org/lkml/2012/8/24/419
---
Toshi Kani (5):
ACPI: Add acpi_pr_<level>() interfaces
ACPI: Update CPU hotplug error messages
ACPI: Update Memory hotplug error messages
ACPI: Update Container hotplug error messages
ACPI: Update Dock hotplug error messages
---
drivers/acpi/acpi_memhotplug.c | 25 +++++++++++++------------
drivers/acpi/container.c | 10 ++--------
drivers/acpi/dock.c | 29 +++++++++++++----------------
drivers/acpi/processor_driver.c | 38 +++++++++++++++++++++++---------------
drivers/acpi/utils.c | 34 ++++++++++++++++++++++++++++++++++
include/acpi/acpi_bus.h | 31 +++++++++++++++++++++++++++++++
6 files changed, 116 insertions(+), 51 deletions(-)
next reply other threads:[~2012-08-28 19:09 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-28 19:02 Toshi Kani [this message]
2012-08-28 19:02 ` [PATCH v5 1/5] ACPI: Add acpi_pr_<level>() interfaces Toshi Kani
2012-08-28 19:02 ` [PATCH v5 2/5] ACPI: Update CPU hotplug error messages Toshi Kani
2012-08-28 19:02 ` [PATCH v5 3/5] ACPI: Update Memory " Toshi Kani
2012-08-28 19:03 ` [PATCH v5 4/5] ACPI: Update Container " Toshi Kani
2012-08-28 19:03 ` [PATCH v5 5/5] ACPI: Update Dock " Toshi Kani
2012-10-09 13:42 ` [PATCH v5 0/5] ACPI: hotplug messages improvement Toshi Kani
2012-10-11 15:22 ` Toshi Kani
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