e7fef9b45a
MCDI tracing is enabled per-function with a sysfs file
/sys/class/net/<NET_DEV>/device/mcdi_logging
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
48 lines
1.6 KiB
Plaintext
48 lines
1.6 KiB
Plaintext
config SFC
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tristate "Solarflare SFC4000/SFC9000/SFC9100-family support"
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depends on PCI
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select MDIO
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select CRC32
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select I2C
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select I2C_ALGOBIT
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select PTP_1588_CLOCK
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---help---
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This driver supports 10/40-gigabit Ethernet cards based on
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the Solarflare SFC4000, SFC9000-family and SFC9100-family
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controllers.
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To compile this driver as a module, choose M here. The module
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will be called sfc.
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config SFC_MTD
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bool "Solarflare SFC4000/SFC9000/SFC9100-family MTD support"
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depends on SFC && MTD && !(SFC=y && MTD=m)
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default y
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---help---
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This exposes the on-board flash and/or EEPROM as MTD devices
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(e.g. /dev/mtd1). This is required to update the firmware or
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the boot configuration under Linux.
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config SFC_MCDI_MON
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bool "Solarflare SFC9000/SFC9100-family hwmon support"
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depends on SFC && HWMON && !(SFC=y && HWMON=m)
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default y
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---help---
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This exposes the on-board firmware-managed sensors as a
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hardware monitor device.
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config SFC_SRIOV
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bool "Solarflare SFC9000-family SR-IOV support"
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depends on SFC && PCI_IOV
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default y
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---help---
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This enables support for the SFC9000 I/O Virtualization
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features, allowing accelerated network performance in
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virtualized environments.
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config SFC_MCDI_LOGGING
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bool "Solarflare SFC9000/SFC9100-family MCDI logging support"
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depends on SFC
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default y
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---help---
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This enables support for tracing of MCDI (Management-Controller-to-
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Driver-Interface) commands and responses, allowing debugging of
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driver/firmware interaction. The tracing is actually enabled by
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a sysfs file 'mcdi_logging' under the PCI device.
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