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OpenCloudOS-Kernel/drivers/char/ipmi/Kconfig

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Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
#
# IPMI device configuration
#
Use menuconfig objects II - IPMI Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Acked-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-16 14:39:28 +08:00
menuconfig IPMI_HANDLER
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
tristate 'IPMI top-level message handler'
Use menuconfig objects II - IPMI Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Acked-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-16 14:39:28 +08:00
depends on HAS_IOMEM
ipmi: Create a platform device for a DMI-specified IPMI interface Create a platform device for each IPMI device in the DMI table, a separate kind of device for SSIF types and for KCS, BT, and SMIC types. This is so auto-loading IPMI devices will work from just SMBIOS tables. This also adds the ability to extract the slave address from the SMBIOS tables, so that when the driver uses ACPI-specified interfaces, it can still extract the slave address from SMBIOS. Signed-off-by: Corey Minyard <cminyard@mvista.com> Cc: Andy Lutomirski <luto@kernel.org>
2017-06-10 10:19:52 +08:00
select IPMI_DMI_DECODE if DMI
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
help
This enables the central IPMI message handler, required for IPMI
to work.
IPMI is a standard for managing sensors (temperature,
voltage, etc.) in a system.
See <file:Documentation/IPMI.txt> for more details on the driver.
If unsure, say N.
ipmi: Create a platform device for a DMI-specified IPMI interface Create a platform device for each IPMI device in the DMI table, a separate kind of device for SSIF types and for KCS, BT, and SMIC types. This is so auto-loading IPMI devices will work from just SMBIOS tables. This also adds the ability to extract the slave address from the SMBIOS tables, so that when the driver uses ACPI-specified interfaces, it can still extract the slave address from SMBIOS. Signed-off-by: Corey Minyard <cminyard@mvista.com> Cc: Andy Lutomirski <luto@kernel.org>
2017-06-10 10:19:52 +08:00
config IPMI_DMI_DECODE
bool
Use menuconfig objects II - IPMI Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Acked-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-16 14:39:28 +08:00
if IPMI_HANDLER
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
config IPMI_PANIC_EVENT
bool 'Generate a panic event to all BMCs on a panic'
help
When a panic occurs, this will cause the IPMI message handler to
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'
help
This provides an IOCTL interface to the IPMI message handler so
userland processes may use IPMI. It supports poll() and select().
config IPMI_SI
tristate 'IPMI System Interface handler'
help
Provides a driver for System Interfaces (KCS, SMIC, BT).
Currently, only KCS and SMIC are supported. If
you are using IPMI, you should probably say "y" here.
ipmi: Add SMBus interface driver (SSIF) This patch adds the SMBus interface to the IPMI driver. Signed-off-by: Corey Minyard <minyard@acm.org> Documentation/IPMI.txt | 32 drivers/char/ipmi/Kconfig | 11 drivers/char/ipmi/Makefile | 1 drivers/char/ipmi/ipmi_smb.c | 1737 +++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 1769 insertions(+), 12 deletions(-)
2012-03-20 05:00:55 +08:00
config IPMI_SSIF
tristate 'IPMI SMBus handler (SSIF)'
select I2C
help
Provides a driver for a SMBus interface to a BMC, meaning that you
have a driver that must be accessed over an I2C bus instead of a
standard interface. This module requires I2C support.
drivers/char/ipmi: Add powernv IPMI driver This change adds an initial IPMI driver for powerpc OPAL firmware. The interface is exposed entirely through firmware: we have two functions to send and receive IPMI messages, and an interrupt notification from the firmware to signify that a message is available. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Corey Minyard <cminyard@mvista.com>
2014-11-12 15:41:05 +08:00
config IPMI_POWERNV
depends on PPC_POWERNV
tristate 'POWERNV (OPAL firmware) IPMI interface'
help
Provides a driver for OPAL firmware-based IPMI interfaces.
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
config IPMI_WATCHDOG
tristate 'IPMI Watchdog Timer'
help
This enables the IPMI watchdog timer.
config IPMI_POWEROFF
tristate 'IPMI Poweroff'
help
This enables a function to power off the system with IPMI if
the IPMI management controller is capable of this.
Use menuconfig objects II - IPMI Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Acked-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-16 14:39:28 +08:00
endif # IPMI_HANDLER
ipmi: add an Aspeed BT IPMI BMC driver This patch adds a simple device driver to expose the iBT interface on Aspeed SOCs (AST2400 and AST2500) as a character device. Such SOCs are commonly used as BMCs (BaseBoard Management Controllers) and this driver implements the BMC side of the BT interface. The BT (Block Transfer) interface is used to perform in-band IPMI communication between a host and its BMC. Entire messages are buffered before sending a notification to the other end, host or BMC, that there is data to be read. Usually, the host emits requests and the BMC responses but the specification provides a mean for the BMC to send SMS Attention (BMC-to-Host attention or System Management Software attention) messages. For this purpose, the driver introduces a specific ioctl on the device: 'BT_BMC_IOCTL_SMS_ATN' that can be used by the system running on the BMC to signal the host of such an event. The device name defaults to '/dev/ipmi-bt-host' Signed-off-by: Alistair Popple <alistair@popple.id.au> Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Joel Stanley <joel@jms.id.au> [clg: - checkpatch fixes - added a devicetree binding documentation - replace 'bt_host' by 'bt_bmc' to reflect that the driver is the BMC side of the IPMI BT interface - renamed the device to 'ipmi-bt-host' - introduced a temporary buffer to copy_{to,from}_user - used platform_get_irq() - moved the driver under drivers/char/ipmi/ but kept it as a misc device - changed the compatible cell to "aspeed,ast2400-bt-bmc" ] Signed-off-by: Cédric Le Goater <clg@kaod.org> Acked-by: Arnd Bergmann <arnd@arndb.de> [clg: - checkpatch --strict fixes - removed the use of devm_iounmap, devm_kfree in cleanup paths - introduced an atomic-t to limit opens to 1 - introduced a mutex to protect write/read operations] Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Corey Minyard <cminyard@mvista.com>
2016-09-20 15:01:38 +08:00
config ASPEED_BT_IPMI_BMC
ipmi: bt-bmc: Use a regmap for register access The registers for the bt-bmc device live under the Aspeed LPC controller. Devicetree bindings have recently been introduced for the LPC controller where the "host" portion of the LPC register space is described as a syscon device. Future devicetrees describing the bt-bmc device should nest its node under the appropriate "simple-mfd", "syscon" compatible node. This change allows the bt-bmc driver to function with both syscon and non-syscon- based devicetree descriptions by always using a regmap for register access, either retrieved from the parent syscon device or instantiated if none exists. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Corey Minyard <cminyard@mvista.com>
2017-02-20 23:23:00 +08:00
depends on ARCH_ASPEED || COMPILE_TEST
depends on REGMAP && REGMAP_MMIO && MFD_SYSCON
ipmi: add an Aspeed BT IPMI BMC driver This patch adds a simple device driver to expose the iBT interface on Aspeed SOCs (AST2400 and AST2500) as a character device. Such SOCs are commonly used as BMCs (BaseBoard Management Controllers) and this driver implements the BMC side of the BT interface. The BT (Block Transfer) interface is used to perform in-band IPMI communication between a host and its BMC. Entire messages are buffered before sending a notification to the other end, host or BMC, that there is data to be read. Usually, the host emits requests and the BMC responses but the specification provides a mean for the BMC to send SMS Attention (BMC-to-Host attention or System Management Software attention) messages. For this purpose, the driver introduces a specific ioctl on the device: 'BT_BMC_IOCTL_SMS_ATN' that can be used by the system running on the BMC to signal the host of such an event. The device name defaults to '/dev/ipmi-bt-host' Signed-off-by: Alistair Popple <alistair@popple.id.au> Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Joel Stanley <joel@jms.id.au> [clg: - checkpatch fixes - added a devicetree binding documentation - replace 'bt_host' by 'bt_bmc' to reflect that the driver is the BMC side of the IPMI BT interface - renamed the device to 'ipmi-bt-host' - introduced a temporary buffer to copy_{to,from}_user - used platform_get_irq() - moved the driver under drivers/char/ipmi/ but kept it as a misc device - changed the compatible cell to "aspeed,ast2400-bt-bmc" ] Signed-off-by: Cédric Le Goater <clg@kaod.org> Acked-by: Arnd Bergmann <arnd@arndb.de> [clg: - checkpatch --strict fixes - removed the use of devm_iounmap, devm_kfree in cleanup paths - introduced an atomic-t to limit opens to 1 - introduced a mutex to protect write/read operations] Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Corey Minyard <cminyard@mvista.com>
2016-09-20 15:01:38 +08:00
tristate "BT IPMI bmc driver"
help
Provides a driver for the BT (Block Transfer) IPMI interface
found on Aspeed SOCs (AST2400 and AST2500). The driver
implements the BMC side of the BT interface.