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kernel config: Minor text fixes

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This commit is contained in:
Tuomas Tynkkynen 2018-06-30 14:05:29 +03:00
parent fc816e5609
commit ab340f7829
1 changed files with 7 additions and 14 deletions
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21
pkgs/os-specific/linux/kernel/common-config.nix
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@ -210,12 +210,11 @@ let
PSS_MIXER = whenOlder "4.12" yes; PSS_MIXER = whenOlder "4.12" yes;
}; };
# Include firmware for various USB serial devices.
# Only applicable for kernels below 4.16, after that no firmware is shipped in the kernel tree.
usb-serial = { usb-serial = {
USB_SERIAL_GENERIC = yes; # USB Generic Serial Driver USB_SERIAL_GENERIC = yes; # USB Generic Serial Driver
} // optionalAttrs (versionOlder version "4.16") { } // optionalAttrs (versionOlder version "4.16") {
# include firmware for various USB serial devices # Include firmware for various USB serial devices.
# Only applicable for kernels below 4.16, after that no firmware is shipped in the kernel tree.
USB_SERIAL_KEYSPAN_MPR = yes; USB_SERIAL_KEYSPAN_MPR = yes;
USB_SERIAL_KEYSPAN_USA28 = yes; USB_SERIAL_KEYSPAN_USA28 = yes;
USB_SERIAL_KEYSPAN_USA28X = yes; USB_SERIAL_KEYSPAN_USA28X = yes;
@ -315,10 +314,10 @@ let
# Native Language Support modules, needed by some filesystems # Native Language Support modules, needed by some filesystems
NLS = yes; NLS = yes;
NLS_DEFAULT = "utf8"; NLS_DEFAULT = "utf8";
NLS_UTF8 = module; NLS_UTF8 = module;
NLS_CODEPAGE_437 = module; # VFAT default for the codepage = mount option NLS_CODEPAGE_437 = module; # VFAT default for the codepage= mount option
NLS_ISO8859_1 = module; # VFAT default for the iocharset= mount option NLS_ISO8859_1 = module; # VFAT default for the iocharset= mount option
DEVTMPFS = yes; DEVTMPFS = yes;
}; };
@ -494,13 +493,12 @@ let
IRQ_REMAP = yes; IRQ_REMAP = yes;
}; };
# Disable various self-test modules that have no use in a production system
# For older kernels, painstakingly disable each symbol.
tests = { tests = {
# Disable various self-test modules that have no use in a production system
# This menu disables all/most of them on >= 4.16 # This menu disables all/most of them on >= 4.16
RUNTIME_TESTING_MENU = option no; RUNTIME_TESTING_MENU = option no;
} // optionalAttrs (versionOlder version "4.16") { } // optionalAttrs (versionOlder version "4.16") {
# For older kernels, painstakingly disable each symbol.
ARM_KPROBES_TEST = option no; ARM_KPROBES_TEST = option no;
ASYNC_RAID6_TEST = option no; ASYNC_RAID6_TEST = option no;
ATOMIC64_SELFTEST = option no; ATOMIC64_SELFTEST = option no;
@ -554,7 +552,6 @@ let
DEBUG_MEMORY_INIT = option yes; DEBUG_MEMORY_INIT = option yes;
}); });
misc = { misc = {
MODULE_COMPRESS = yes; MODULE_COMPRESS = yes;
MODULE_COMPRESS_XZ = yes; MODULE_COMPRESS_XZ = yes;
@ -568,7 +565,6 @@ let
BLK_DEV_RAM = yes; BLK_DEV_RAM = yes;
BLK_DEV_INITRD = yes; BLK_DEV_INITRD = yes;
PM_TRACE_RTC = no; # Disable some expensive (?) features. PM_TRACE_RTC = no; # Disable some expensive (?) features.
ACCESSIBILITY = yes; # Accessibility support ACCESSIBILITY = yes; # Accessibility support
AUXDISPLAY = yes; # Auxiliary Display support AUXDISPLAY = yes; # Auxiliary Display support
@ -583,7 +579,6 @@ let
SPI = yes; # needed for many devices SPI = yes; # needed for many devices
SPI_MASTER = yes; SPI_MASTER = yes;
"8139TOO_8129" = yes; "8139TOO_8129" = yes;
"8139TOO_PIO" = no; # PIO is slower "8139TOO_PIO" = no; # PIO is slower
@ -644,7 +639,6 @@ let
# 8 is default. Modern gpt tables on eMMC may go far beyond 8. # 8 is default. Modern gpt tables on eMMC may go far beyond 8.
MMC_BLOCK_MINORS = "32"; MMC_BLOCK_MINORS = "32";
REGULATOR = yes; # Voltage and Current Regulator Support REGULATOR = yes; # Voltage and Current Regulator Support
RC_DEVICES = option yes; # Enable IR devices RC_DEVICES = option yes; # Enable IR devices
@ -686,4 +680,3 @@ let
}; };
}; };
in (generateNixKConf ((flattenKConf options) // structuredExtraConfig) mkValueOverride) + extraConfig in (generateNixKConf ((flattenKConf options) // structuredExtraConfig) mkValueOverride) + extraConfig