From: Huang Ying <ying.huang@intel.com>
To: Len Brown <lenb@kernel.org>
Cc: linux-kernel@vger.kernel.org, Andi Kleen <andi@firstfloor.org>,
Tony Luck <tony.luck@intel.com>,
ying.huang@intel.com, linux-acpi@vger.kernel.org
Subject: [PATCH 07/17] ACPI, APEI, GHES, Prevent GHES to be built as module
Date: Wed, 13 Jul 2011 13:14:18 +0800 [thread overview]
Message-ID: <1310534068-30547-8-git-send-email-ying.huang@intel.com> (raw)
In-Reply-To: <1310534068-30547-1-git-send-email-ying.huang@intel.com>
GHES (Generic Hardware Error Source) is used to process hardware error
notification in firmware first mode. But because firmware first mode
can be turned on but can not be turned off, it is unreasonable to
unload the GHES module with firmware first mode turned on. To avoid
confusion, this patch makes GHES can be enabled/disabled in
configuration time, but not built as module and unloaded at run time.
Signed-off-by: Huang Ying <ying.huang@intel.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Reviewed-by: Matthew Garrett <mjg@redhat.com>
---
drivers/acpi/apei/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/acpi/apei/Kconfig
+++ b/drivers/acpi/apei/Kconfig
@@ -10,7 +10,7 @@ config ACPI_APEI
error injection.
config ACPI_APEI_GHES
- tristate "APEI Generic Hardware Error Source"
+ bool "APEI Generic Hardware Error Source"
depends on ACPI_APEI && X86
select ACPI_HED
help
next prev parent reply other threads:[~2011-07-13 5:14 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-13 5:14 [PATCH 00/17] ACPI, APEI, Patches for 3.1 Huang Ying
2011-07-13 5:14 ` [PATCH 01/17] ACPI, APEI, HEST, Detect duplicated hardware error source ID Huang Ying
2011-07-14 3:28 ` Len Brown
2011-07-13 5:14 ` [PATCH 02/17] ACPI, APEI, ERST, Prevent erst_dbg from loading if ERST is disabled Huang Ying
2011-07-14 3:30 ` Len Brown
2011-07-13 5:14 ` [PATCH 03/17] ACPI, APEI, ERST, Fix erst-dbg long record reading issue Huang Ying
2011-07-14 3:32 ` Len Brown
2011-07-13 5:14 ` [PATCH 04/17] ACPI, APEI, GHES, Do not ratelimit fatal error printk before panic Huang Ying
2011-07-14 3:33 ` Len Brown
2011-07-13 5:14 ` [PATCH 05/17] ACPI, APEI, Add apei_exec_run_optional Huang Ying
2011-07-13 5:14 ` [PATCH 06/17] ACPI, APEI, Use apei_exec_run_optional in APEI EINJ and ERST Huang Ying
2011-07-13 5:14 ` Huang Ying [this message]
2011-07-14 3:36 ` [PATCH 07/17] ACPI, APEI, GHES, Prevent GHES to be built as module Len Brown
2011-07-13 5:14 ` [PATCH 08/17] ACPI, APEI, GHES, Support disable GHES at boot time Huang Ying
2011-07-14 14:47 ` Don Zickus
2011-07-15 0:31 ` Huang Ying
2011-07-15 13:33 ` Don Zickus
2011-07-13 5:14 ` [PATCH 09/17] ACPI, APEI, Add APEI bit support in generic _OSC call Huang Ying
2011-07-14 14:48 ` Don Zickus
2011-07-13 5:14 ` [PATCH 10/17] ACPI, APEI, Add WHEA _OSC support Huang Ying
2011-07-14 14:50 ` Don Zickus
2011-07-13 5:14 ` [PATCH 11/17] Add Kconfig option ARCH_HAVE_NMI_SAFE_CMPXCHG Huang Ying
2011-07-13 5:14 ` [PATCH 12/17] lib, Add lock-less NULL terminated single list Huang Ying
2011-07-13 5:14 ` [PATCH 13/17] lib, Make gen_pool memory allocator lockless Huang Ying
2011-07-13 5:14 ` [PATCH 14/17] ACPI, APEI, GHES, printk support for recoverable error via NMI Huang Ying
2011-07-13 5:14 ` [PATCH 15/17] ACPI, APEI, GHES, Error records content based throttle Huang Ying
2011-07-13 5:14 ` [PATCH 16/17] HWPoison: add memory_failure_queue() Huang Ying
2011-07-13 5:14 ` [PATCH 17/17] ACPI, APEI, GHES: Add hardware memory error recovery support Huang Ying
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