IPMI fixes for 2.6.0-test7

PATCH Corey Minyard 1 participant 1 message Oct 9, 2003 IPMI

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Corey Minyard

author

2003-10-09 13:36 UTC #0 lore raw

Linus,

The following patch fixes some problems with timing calculations (primarily for ia64) and adds an operation to send panic strings to the IPMI event log on a panic. I've sent this several times, and I've had several requests to get this in before 2.6 goes out. Could you please apply?

Thanks,

-Corey

Index: include/linux/ipmi_msgdefs.h
===================================================================
RCS file: /home/cvs/linux-2.5/include/linux/ipmi_msgdefs.h,v retrieving revision 1.2

include/linux/ipmi_msgdefs.h +15 -5

diff -u -r1.2 ipmi_msgdefs.h
@@ -37,22 +37,32 @@
 /* Various definitions for IPMI messages used by almost everything in
    the IPMI stack. */
 
-#define IPMI_NETFN_APP_REQUEST	0x06
-#define IPMI_NETFN_APP_RESPONSE	0x07
+/* NetFNs and commands used inside the IPMI stack. */
 
-#define IPMI_BMC_SLAVE_ADDR	0x20
+#define IPMI_NETFN_SENSOR_EVENT_REQUEST		0x04
+#define IPMI_NETFN_SENSOR_EVENT_RESPONSE	0x05
+#define IPMI_GET_EVENT_RECEIVER_CMD	0x01
 
+#define IPMI_NETFN_APP_REQUEST			0x06
+#define IPMI_NETFN_APP_RESPONSE			0x07
 #define IPMI_GET_DEVICE_ID_CMD		0x01
-
 #define IPMI_CLEAR_MSG_FLAGS_CMD	0x30
 #define IPMI_GET_MSG_FLAGS_CMD		0x31
 #define IPMI_SEND_MSG_CMD		0x34
 #define IPMI_GET_MSG_CMD		0x33
-
 #define IPMI_SET_BMC_GLOBAL_ENABLES_CMD	0x2e
 #define IPMI_GET_BMC_GLOBAL_ENABLES_CMD	0x2f
 #define IPMI_READ_EVENT_MSG_BUFFER_CMD	0x35
 
+#define IPMI_NETFN_STORAGE_REQUEST		0x0a
+#define IPMI_NETFN_STORAGE_RESPONSE		0x0b
+#define IPMI_ADD_SEL_ENTRY_CMD		0x44
+
+/* The default slave address */
+#define IPMI_BMC_SLAVE_ADDR	0x20
+
 #define IPMI_MAX_MSG_LENGTH	80
+
+#define IPMI_CC_NO_ERROR	0
 
 #endif /* __LINUX_IPMI_MSGDEFS_H */

Index: drivers/char/ipmi/Kconfig
===================================================================
RCS file: /home/cvs/linux-2.5/drivers/char/ipmi/Kconfig,v retrieving revision 1.3

drivers/char/ipmi/Kconfig +12 -0

diff -u -r1.3 Kconfig
@@ -24,6 +24,18 @@
 	 generate an IPMI event describing the panic to each interface
 	 registered with the message handler.
 
+config IPMI_PANIC_STRING
+	bool 'Generate OEM events containing the panic string'
+	depends on IPMI_PANIC_EVENT
+	help
+	  When a panic occurs, this will cause the IPMI message handler to
+	  generate IPMI OEM type f0 events holding the IPMB address of the
+	  panic generator (byte 4 of the event), a sequence number for the
+	  string (byte 5 of the event) and part of the string (the rest of the
+	  event).  Bytes 1, 2, and 3 are the normal usage for an OEM event.
+	  You can fetch these events and use the sequence numbers to piece the
+	  string together.
+
 config IPMI_DEVICE_INTERFACE
        tristate 'Device interface for IPMI'
        depends on IPMI_HANDLER

Index: drivers/char/ipmi/ipmi_msghandler.c
===================================================================
RCS file: /home/cvs/linux-2.5/drivers/char/ipmi/ipmi_msghandler.c,v retrieving revision 1.7

drivers/char/ipmi/ipmi_msghandler.c +186 ~~-14~~

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