Hi,
since updating to kernel 3.19.x, the kernel log is spammed with the following
line :
[56699.040679] ipmi_si 00:06: Could not set the global enables: 0xcc.
[56700.066401] ipmi_si 00:06: Could not set the global enables: 0xcc.
[56701.081354] ipmi_si 00:06: Could not set the global enables: 0xcc.
It appears once per second. IPMI functionality doesn't seems to be affected.
Here's the info from ipmitool mc info :
Device ID : 32
Device Revision : 1
Firmware Revision : 1.76
IPMI Version : 2.0
Manufacturer ID : 10876
Manufacturer Name : Supermicro
Product ID : 2067 (0x0813)
Product Name : Unknown (0x813)
Device Available : yes
Provides Device SDRs : no
Additional Device Support :
Sensor Device
SDR Repository Device
SEL Device
FRU Inventory Device
IPMB Event Receiver
IPMB Event Generator
Chassis Device
The board is a Supermicro A1SRi, latest BIOS and IPMI Firmware.
Here are the IPMI-related options from .config file :
CONFIG_ACPI_IPMI=y
CONFIG_IPMI_HANDLER=y
CONFIG_IPMI_PANIC_EVENT=y
# CONFIG_IPMI_PANIC_STRING is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=y
CONFIG_IPMI_SI_PROBE_DEFAULTS=y
CONFIG_IPMI_SSIF=m
CONFIG_IPMI_WATCHDOG=y
CONFIG_IPMI_POWEROFF=y
The config wasn't changed while updating from 3.18.x to 3.19.x.
The dmesg output of the IPMI init is here :
ar 11 04:06:56 vm-server kernel: [ 0.824474] ipmi message handler version
39.2
Mar 11 04:06:56 vm-server kernel: [ 0.824518] IPMI System Interface driver.
Mar 11 04:06:56 vm-server kernel: [ 0.824601] ipmi_si: probing via ACPI
Mar 11 04:06:56 vm-server kernel: [ 0.824649] ipmi_si 00:06: [io 0x0ca2]
regsize 1 spacing 1 irq 0
Mar 11 04:06:56 vm-server kernel: [ 0.824652] ipmi_si: Adding ACPI-specified
kcs state machine
Mar 11 04:06:56 vm-server kernel: [ 0.824664] ipmi_si: probing via SMBIOS
Mar 11 04:06:56 vm-server kernel: [ 0.824667] ipmi_si: SMBIOS: io 0xca2
regsize 1 spacing 1 irq 0
Mar 11 04:06:56 vm-server kernel: [ 0.824669] ipmi_si: Adding
SMBIOS-specified kcs state machine duplicate interface
Mar 11 04:06:56 vm-server kernel: [ 0.824696] ipmi_si: probing via SPMI
Mar 11 04:06:56 vm-server kernel: [ 0.824699] ipmi_si: SPMI: io 0xca2
regsize 1 spacing 1 irq 0
Mar 11 04:06:56 vm-server kernel: [ 0.824701] ipmi_si: Adding SPMI-specified
kcs state machine duplicate interface
Mar 11 04:06:56 vm-server kernel: [ 0.824705] ipmi_si: Trying ACPI-specified
kcs state machine at i/o address 0xca2, slave address 0x0, irq 0
Mar 11 04:06:56 vm-server kernel: [ 1.086396] ipmi_si 00:06: Found new BMC
(man_id: 0x002a7c, prod_id: 0x0813, dev_id: 0x20)
Mar 11 04:06:56 vm-server kernel: [ 1.086409] ipmi_si 00:06: IPMI kcs
interface initialized
Mar 11 04:06:56 vm-server kernel: [ 1.087306] IPMI Watchdog: driver
initialized
Mar 11 04:06:56 vm-server kernel: [ 1.087313] Copyright (C) 2004 MontaVista
Software - IPMI Powerdown via sys_reboot.
Mar 11 04:06:56 vm-server kernel: [ 1.087789] IPMI poweroff: ATCA Detect mfg
0x2A7C prod 0x813
Mar 11 04:06:56 vm-server kernel: [ 1.087792] IPMI poweroff: Found a chassis
style poweroff function
I had never any problems with the board and Linux IPMI. I've tested it with
3.18.9 and 3.19.0 and 3.19.1.
Thank you,
Arne
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