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Message-Id: <1552310346-7629-19-git-send-email-info@metux.net> Date: Mon, 11 Mar 2019 14:17:30 +0100 From: "Enrico Weigelt, metux IT consult" <info@...ux.net> To: linux-kernel@...r.kernel.org Subject: [PATCH 018/114] drivers: ntb: Kconfig: pedantic formatting Formatting of Kconfig files doesn't look so pretty, so let the Great White Handkerchief come around and clean it up. Signed-off-by: Enrico Weigelt, metux IT consult <info@...ux.net> --- drivers/ntb/Kconfig | 20 ++++++++++---------- drivers/ntb/hw/amd/Kconfig | 4 ++-- drivers/ntb/hw/idt/Kconfig | 41 ++++++++++++++++++++--------------------- drivers/ntb/hw/intel/Kconfig | 4 ++-- drivers/ntb/hw/mscc/Kconfig | 8 ++++---- drivers/ntb/test/Kconfig | 26 +++++++++++++------------- 6 files changed, 51 insertions(+), 52 deletions(-) diff --git a/drivers/ntb/Kconfig b/drivers/ntb/Kconfig index 95944e5..5ce3fdd 100644 --- a/drivers/ntb/Kconfig +++ b/drivers/ntb/Kconfig @@ -2,13 +2,13 @@ menuconfig NTB tristate "Non-Transparent Bridge support" depends on PCI help - The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus - connecting 2 systems. When configured, writes to the device's PCI - mapped memory will be mirrored to a buffer on the remote system. The - ntb Linux driver uses this point-to-point communication as a method to - transfer data from one system to the other. + The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus + connecting 2 systems. When configured, writes to the device's PCI + mapped memory will be mirrored to a buffer on the remote system. The + ntb Linux driver uses this point-to-point communication as a method to + transfer data from one system to the other. - If unsure, say N. + If unsure, say N. if NTB @@ -19,10 +19,10 @@ source "drivers/ntb/test/Kconfig" config NTB_TRANSPORT tristate "NTB Transport Client" help - This is a transport driver that enables connected systems to exchange - messages over the ntb hardware. The transport exposes a queue pair api - to client drivers. + This is a transport driver that enables connected systems to exchange + messages over the ntb hardware. The transport exposes a queue pair api + to client drivers. - If unsure, say N. + If unsure, say N. endif # NTB diff --git a/drivers/ntb/hw/amd/Kconfig b/drivers/ntb/hw/amd/Kconfig index cfe903c..9a90f17 100644 --- a/drivers/ntb/hw/amd/Kconfig +++ b/drivers/ntb/hw/amd/Kconfig @@ -2,6 +2,6 @@ config NTB_AMD tristate "AMD Non-Transparent Bridge support" depends on X86_64 help - This driver supports AMD NTB on capable Zeppelin hardware. + This driver supports AMD NTB on capable Zeppelin hardware. - If unsure, say N. + If unsure, say N. diff --git a/drivers/ntb/hw/idt/Kconfig b/drivers/ntb/hw/idt/Kconfig index f8948cf..5d106ac 100644 --- a/drivers/ntb/hw/idt/Kconfig +++ b/drivers/ntb/hw/idt/Kconfig @@ -3,28 +3,27 @@ config NTB_IDT depends on PCI select HWMON help - This driver supports NTB of cappable IDT PCIe-switches. + This driver supports NTB of cappable IDT PCIe-switches. - Some of the pre-initializations must be made before IDT PCIe-switch - exposes it NT-functions correctly. It should be done by either proper - initialisation of EEPROM connected to master smbus of the switch or - by BIOS using slave-SMBus interface changing corresponding registers - value. Evidently it must be done before PCI bus enumeration is - finished in Linux kernel. + Some of the pre-initializations must be made before IDT PCIe-switch + exposes it NT-functions correctly. It should be done by either proper + initialisation of EEPROM connected to master smbus of the switch or + by BIOS using slave-SMBus interface changing corresponding registers + value. Evidently it must be done before PCI bus enumeration is + finished in Linux kernel. - First of all partitions must be activated and properly assigned to all - the ports with NT-functions intended to be activated (see SWPARTxCTL - and SWPORTxCTL registers). Then all NT-function BARs must be enabled - with chosen valid aperture. For memory windows related BARs the - aperture settings shall determine the maximum size of memory windows - accepted by a BAR. Note that BAR0 must map PCI configuration space - registers. + First of all partitions must be activated and properly assigned to all + the ports with NT-functions intended to be activated (see SWPARTxCTL + and SWPORTxCTL registers). Then all NT-function BARs must be enabled + with chosen valid aperture. For memory windows related BARs the + aperture settings shall determine the maximum size of memory windows + accepted by a BAR. Note that BAR0 must map PCI configuration space + registers. - It's worth to note, that since a part of this driver relies on the - BAR settings of peer NT-functions, the BAR setups can't be done over - kernel PCI fixups. That's why the alternative pre-initialization - techniques like BIOS using SMBus interface or EEPROM should be - utilized. - - If unsure, say N. + It's worth to note, that since a part of this driver relies on the + BAR settings of peer NT-functions, the BAR setups can't be done over + kernel PCI fixups. That's why the alternative pre-initialization + techniques like BIOS using SMBus interface or EEPROM should be + utilized. + If unsure, say N. diff --git a/drivers/ntb/hw/intel/Kconfig b/drivers/ntb/hw/intel/Kconfig index 91f995e..c166d50 100644 --- a/drivers/ntb/hw/intel/Kconfig +++ b/drivers/ntb/hw/intel/Kconfig @@ -2,6 +2,6 @@ config NTB_INTEL tristate "Intel Non-Transparent Bridge support" depends on X86_64 help - This driver supports Intel NTB on capable Xeon and Atom hardware. + This driver supports Intel NTB on capable Xeon and Atom hardware. - If unsure, say N. + If unsure, say N. diff --git a/drivers/ntb/hw/mscc/Kconfig b/drivers/ntb/hw/mscc/Kconfig index 013ed67..74ec015 100644 --- a/drivers/ntb/hw/mscc/Kconfig +++ b/drivers/ntb/hw/mscc/Kconfig @@ -2,8 +2,8 @@ config NTB_SWITCHTEC tristate "MicroSemi Switchtec Non-Transparent Bridge Support" select PCI_SW_SWITCHTEC help - Enables NTB support for Switchtec PCI switches. This also - selects the Switchtec management driver as they share the same - hardware interface. + Enables NTB support for Switchtec PCI switches. This also + selects the Switchtec management driver as they share the same + hardware interface. - If unsure, say N. + If unsure, say N. diff --git a/drivers/ntb/test/Kconfig b/drivers/ntb/test/Kconfig index a5d0eda..416ab56 100644 --- a/drivers/ntb/test/Kconfig +++ b/drivers/ntb/test/Kconfig @@ -1,27 +1,27 @@ config NTB_PINGPONG tristate "NTB Ping Pong Test Client" help - This is a simple ping pong driver that exercises the scratchpads and - doorbells of the ntb hardware. This driver may be used to test that - your ntb hardware and drivers are functioning at a basic level. + This is a simple ping pong driver that exercises the scratchpads and + doorbells of the ntb hardware. This driver may be used to test that + your ntb hardware and drivers are functioning at a basic level. - If unsure, say N. + If unsure, say N. config NTB_TOOL tristate "NTB Debugging Tool Test Client" help - This is a simple debugging driver that enables the doorbell and - scratchpad registers to be read and written from the debugfs. This - enables more complicated debugging to be scripted from user space. - This driver may be used to test that your ntb hardware and drivers are - functioning at a basic level. + This is a simple debugging driver that enables the doorbell and + scratchpad registers to be read and written from the debugfs. This + enables more complicated debugging to be scripted from user space. + This driver may be used to test that your ntb hardware and drivers are + functioning at a basic level. - If unsure, say N. + If unsure, say N. config NTB_PERF tristate "NTB RAW Perf Measuring Tool" help - This is a tool to measure raw NTB performance by transferring data - to and from the window without additional software interaction. + This is a tool to measure raw NTB performance by transferring data + to and from the window without additional software interaction. - If unsure, say N. + If unsure, say N. -- 1.9.1
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