aboutsummaryrefslogtreecommitdiff
path: root/drivers/acpi/apei/einj.c
AgeCommit message (Collapse)Author
2011-01-03Fix spelling mistakes in commentsStefan Weil
milisecond -> millisecond meassge -> message Cc: Kalle Valo <kvalo@adurom.com> Cc: Jiri Kosina <trivial@kernel.org> Cc: linux-kernel@vger.kernel.org Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-09-29ACPI, APEI, Fix APEI related table size checkingHuang Ying
On Huang Ying's machine: erst_tab->header_length == sizeof(struct acpi_table_einj) but Yinghai reported that on his machine, erst_tab->header_length == sizeof(struct acpi_table_einj) - sizeof(struct acpi_table_header) To make erst table size checking code works on all systems, both testing are treated as PASS. Same situation applies to einj_tab->header_length, so corresponding table size checking is changed in similar way too. v2: - Treat both table size as valid Originally-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-19ACPI, APEI, EINJ injection parameters supportHuang Ying
Some hardware error injection needs parameters, for example, it is useful to specify memory address and memory address mask for memory errors. Some BIOSes allow parameters to be specified via an unpublished extension. This patch adds support to it. The parameters will be ignored on machines without necessary BIOS support. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-19ACPI, APEI, EINJ supportHuang Ying
EINJ provides a hardware error injection mechanism, this is useful for debugging and testing of other APEI and RAS features. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>