Once bound, I/O against /dev/raw/rawN uses efficient zero-copy I/O.
See the raw(8) manpage for more details.
- Applications should preferably open the device (eg /dev/hda1)
- with the O_DIRECT flag.
+ Applications should preferably open the device (eg /dev/hda1)
+ with the O_DIRECT flag.
config MAX_RAW_DEVS
int "Maximum number of RAW devices to support (1-65536)"
device randomness. Say Y here to assume the entropy provided by the
booloader is trustworthy so it will be added to the kernel's entropy
pool. Otherwise, say N here so it will be regarded as device input that
- only mixes the entropy pool.
\ No newline at end of file
+ only mixes the entropy pool.
This option gives you AGP support for the GLX component of
X using the on-CPU northbridge of the AMD Athlon64/Opteron CPUs.
You still need an external AGP bridge like the AMD 8151, VIA
- K8T400M, SiS755. It may also support other AGP bridges when loaded
+ K8T400M, SiS755. It may also support other AGP bridges when loaded
with agp_try_unsupported=1.
config AGP_INTEL
depends on HW_RANDOM && PCI && (ARM64 || (COMPILE_TEST && 64BIT))
default HW_RANDOM
---help---
- This driver provides kernel-side support for the Random Number
- Generator hardware found on Cavium SoCs.
+ This driver provides kernel-side support for the Random Number
+ Generator hardware found on Cavium SoCs.
- To compile this driver as a module, choose M here: the
- module will be called cavium_rng.
+ To compile this driver as a module, choose M here: the
+ module will be called cavium_rng.
- If unsure, say Y.
+ If unsure, say Y.
config HW_RANDOM_MTK
tristate "Mediatek Random Number Generator support"
depends on HAS_IOMEM
select IPMI_DMI_DECODE if DMI
help
- This enables the central IPMI message handler, required for IPMI
+ 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.
+ IPMI is a standard for managing sensors (temperature,
+ voltage, etc.) in a system.
- See <file:Documentation/IPMI.txt> for more details on the driver.
+ See <file:Documentation/IPMI.txt> for more details on the driver.
If unsure, say N.
config IPMI_DEVICE_INTERFACE
tristate 'Device interface for IPMI'
help
- This provides an IOCTL interface to the IPMI message handler so
+ 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'
select IPMI_PLAT_DATA
help
- Provides a driver for System Interfaces (KCS, SMIC, BT).
+ 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.
tristate 'IPMI SMBus handler (SSIF)'
select I2C
help
- Provides a driver for a SMBus interface to a BMC, meaning that you
+ 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.
depends on PPC_POWERNV
tristate 'POWERNV (OPAL firmware) IPMI interface'
help
- Provides a driver for OPAL firmware-based IPMI interfaces.
+ Provides a driver for OPAL firmware-based IPMI interfaces.
config IPMI_WATCHDOG
tristate 'IPMI Watchdog Timer'
help
- This enables the IPMI watchdog timer.
+ 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
+ This enables a function to power off the system with IPMI if
the IPMI management controller is capable of this.
endif # IPMI_HANDLER