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authorNarendra K <Narendra_K@dell.com>2010-07-26 05:56:50 -0500
committerJesse Barnes <jbarnes@virtuousgeek.org>2010-07-30 09:36:01 -0700
commit911e1c9b05a8e3559a7aa89083930700a0b9e7ee (patch)
treef0b95455c3808c7732ae819bfbb33332830bae00 /include/linux/dmi.h
parent8633328be242677fdedc42052838dd0608e7f342 (diff)
downloadop-kernel-dev-911e1c9b05a8e3559a7aa89083930700a0b9e7ee.zip
op-kernel-dev-911e1c9b05a8e3559a7aa89083930700a0b9e7ee.tar.gz
PCI: export SMBIOS provided firmware instance and label to sysfs
This patch exports SMBIOS provided firmware instance and label of onboard PCI devices to sysfs. New files are: /sys/bus/pci/devices/.../label which contains the firmware name for the device in question, and /sys/bus/pci/devices/.../index which contains the firmware device type instance for the given device. Signed-off-by: Jordan Hargrave <jordan_hargrave@dell.com> Signed-off-by: Narendra K <narendra_k@dell.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'include/linux/dmi.h')
-rw-r--r--include/linux/dmi.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/dmi.h b/include/linux/dmi.h
index a8a3e1a..90e087f 100644
--- a/include/linux/dmi.h
+++ b/include/linux/dmi.h
@@ -20,6 +20,7 @@ enum dmi_device_type {
DMI_DEV_TYPE_SAS,
DMI_DEV_TYPE_IPMI = -1,
DMI_DEV_TYPE_OEM_STRING = -2,
+ DMI_DEV_TYPE_DEV_ONBOARD = -3,
};
struct dmi_header {
@@ -37,6 +38,14 @@ struct dmi_device {
#ifdef CONFIG_DMI
+struct dmi_dev_onboard {
+ struct dmi_device dev;
+ int instance;
+ int segment;
+ int bus;
+ int devfn;
+};
+
extern int dmi_check_system(const struct dmi_system_id *list);
const struct dmi_system_id *dmi_first_match(const struct dmi_system_id *list);
extern const char * dmi_get_system_info(int field);
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