Lines Matching +full:0 +full:xcfff
21 1,0: use 1st APIC table
22 default: 0
62 acpi.debug_layer=0x20000000
65 acpi.debug_layer=0xffffffff acpi.debug_level=0x2
67 acpi.debug_layer=0x2 acpi.debug_level=0xffffffff
276 behaviour to be specified. Bit 0 enables warnings,
356 to bias toward performance (0x0) or energy efficiency (0xff)
395 bsp: External NMI is delivered only to CPU 0
397 backup of CPU 0
409 Format: { "0" | "1" }
411 0 -- disable.
452 Format: <bool> (0 = real, 1 = synthetic (default))
458 Format: { "0" | "1" | "off" | "on" }
459 0 | off - kernel audit is disabled and can not be
470 Format: <int> (must be >=0)
474 behavior is to disable the BAU (i.e. bau=0).
475 Format: { "0" | "1" }
476 0 - Disable the BAU.
550 algorithm. Accepted values range from 0 to 7
590 Format: { "0" | "1" }
592 0 -- check protection applied by kernel (includes
694 memory allocations. A value of 0 disables CMA
701 contiguous memory allocations. A value of 0 disables
703 specified, the default value is 0.
746 Format: y|n|Y|N|1|0
777 uart[8250],0x<addr>[,options]
817 seconds. A value of 0 disables the blank timer.
818 Defaults to 0.
829 0: default value, disable debugging
910 0: to disable low allocation.
955 Bitmask for the various LOCKTYPE_ tests. Defaults to 0
1023 of 0 will timeout at the end of initcalls. If the time
1206 uart[8250],0x<addr>[,options]
1329 earlyprintk=serial[,0x...[,baudrate]]
1349 earlyprintk=serial,0x1008,115200
1412 If efi_fake_mem=2G@4G:0x10000,2G@0x10a0000000:0x10000
1413 is specified, EFI_MEMORY_MORE_RELIABLE(0x10000)
1414 attribute is added to range 0x100000000-0x180000000 and
1415 0x10a0000000-0x1120000000.
1417 If efi_fake_mem=8G@9G:0x40000 is specified, the
1418 EFI_MEMORY_SP(0x40000) attribute is added to
1419 range 0x240000000-0x43fffffff.
1470 Format: {"0" | "1"}
1472 0 -- permissive (log only, no denials).
1474 Default value is 0.
1587 in the tracefs tracing directory. default: 0 (no limit)
1679 grcan.enable0= [HW] Configuration of physical interface 0. Determines
1680 the "Enable 0" bit of the configuration register.
1681 Format: 0 | 1
1682 Default: 0
1684 the "Enable 0" bit of the configuration register.
1685 Format: 0 | 1
1686 Default: 0
1688 Format: 0 | 1
1689 Default: 0
1691 Format: <unsigned int> such that (txsize & ~0x1fffc0) == 0.
1694 Format: <unsigned int> such that (rxsize & ~0x1fffc0) == 0.
1711 Format: 0 | 1
1716 Format: 0 | 1 (for off | on)
1825 Format: 0 | 1
1834 terminal devices. Valid values: 0..8
1870 Format: { 1 | Y | y | 0 | N | n }
1872 0, N, n: don't ever reset controller
1885 brightness value of 0 indicates backlight switched off,
1887 to maximum brightness. If this parameter is set to 0
1889 is set to 1, a brightness value of 0 sets the backlight
1893 0 -- machine default
1919 for the device. By default it is set to false (0).
1977 owned by uid=0.
1998 mode bit set by either the effective uid (euid=0) or
1999 uid=0.
2020 opened for read by uid=0.
2081 Default is 0, 0
2085 Format: 0 | 1
2089 Format: 0 | 1
2093 register contents for all processes. 0x55555554 by
2094 default (disallow access to all but pkey 0). Can
2103 Format: { "0" | "1" }
2104 0 -- basic integrity auditing messages. (Default)
2141 0 disables intel_idle and fall back on acpi_idle.
2216 Format: { "0" | "1" }
2217 0 - Try to allocate a 32-bit DMA address first, before
2224 Format: { "0" | "1" }
2225 0 - Lazy mode.
2240 Format: { "0" | "1" }
2241 0 - Use IOMMU translation for DMA.
2250 0x80
2251 Standard port 0x80 based delay
2252 0xed
2253 Alternate port 0xed based delay (needed on some systems)
2334 <cpu number> begins at 0 and the maximum value is
2368 By default, PCI segment is 0, and can be omitted.
2371 PCI segment 0x1 and PCI device 00:14.0,
2379 * To map IOAPIC-ID decimal 10 to PCI segment 0x1 and
2386 By default, PCI segment is 0, and can be omitted.
2389 PCI segment 0x1 and PCI device 00:14.0,
2394 * To map HPET-ID decimal 0 to PCI device 00:14.0
2396 ivrs_hpet[0]=00:14.0
2397 * To map HPET-ID decimal 10 to PCI segment 0x1 and
2404 By default, PCI segment is 0, and can be omitted.
2406 For example, to map UART-HID:UID AMD0020:0 to
2407 PCI segment 0x1 and PCI device ID 00:14.5,
2409 ivrs_acpihid=AMD0020:0@0001:00:14.5
2412 * To map UART-HID:UID AMD0020:0 to PCI segment is 0,
2414 ivrs_acpihid[00:14.5]=AMD0020:0
2415 * To map UART-HID:UID AMD0020:0 to PCI segment 0x1 and
2417 ivrs_acpihid[0001:00:14.5]=AMD0020:0
2526 0: force disabled
2536 Default is 0 (don't ignore, but inject #GP)
2581 back to huge pages. 0 disables the recovery, otherwise if
2589 If the value is 0 (the default), KVM will pick a period based
2621 [KVM,ARM] Trap guest accesses to GICv3 group-0
2787 libata.dma=0 Disable all PATA and SATA DMA
2795 libata.ignore_hpa=0 keep BIOS limits (default)
2813 number of 0 either selects the first device or the
2828 * Transfer mode: pio[0-7], mwdma[0-4] and udma[0-7].
2968 0 (KERN_EMERG) system is unusable
2990 lp=0 [LP] Specify parallel ports to use, e.g,
2992 lp=reset first parallel port). 'lp=0' disables the
3010 CPU). 0 enables autodetection (default). To determine
3042 will bring up during bootup. maxcpus=n : n >= 0 limits
3047 While n=0 is a special case, it is equivalent to "nosmp",
3101 Must be specified, otherwise memory size will be 0.
3175 Example: Exclude memory from 0x18690000-0x1869ffff
3176 memmap=64K$0x18690000
3178 memmap=0x10000$0x18690000
3186 The memory region may be marked as e820 type 12 (0xc)
3198 memory_corruption_check=0/1 [X86]
3219 other rate. 0 disables periodic checking.
3242 default : 0 <disable>
3282 Format:[0..2][b][c][t]
3283 Default: "0tb"
3285 0 - The attached screen is the 3.5" TFT
3312 Equivalent to: if nokaslr then kpti=0 [ARM64]
3320 nobp=0 [S390]
3359 of 0 disables mminit logging and a level of 4 will
3490 Range: 0,7 : spare reg number
3515 0 to disable accounting
3517 Default value is 0.
3573 To turn off this behaviour, set the value to '0'.
3590 The default parameter value of '0' causes the kernel
3605 Setting this to value to 0 causes the kernel to use
3649 Valid num: 0 or 1
3650 0 - turn hardlockup detector in nmi_watchdog off
3866 echo 0 > /proc/sys/kernel/randomize_va_space
3891 and disable the IO APIC. legacy for "maxcpus=0".
4025 omap_mux=i2c2_scl.i2c2_scl=0x100,i2c2_sda.i2c2_sda=0x100
4035 1 indicates lock status, 0 indicates unlock status.
4072 timeout > 0: seconds before rebooting
4073 timeout = 0: wait forever
4074 timeout < 0: reboot immediately
4095 bit 0: print all tasks info
4108 connected to, default is 0.
4111 0 for XT, 1 for AT (default is AT).
4114 parport= [HW,PPT] Specify parallel ports. 0 disables.
4115 Format: { 0 | auto | 0xBBB[,IRQ[,DMA]] }
4162 for the respective channel. Bit 0 is for the first
4187 Bit 0 is for mode 0, bit 1 is for mode 1, and so on.
4199 options up to 6 legacy ports are supported: 0x1f0,
4200 0x170, 0x1e8, 0x168, 0x1e0, 0x160, however probing
4202 corresponding bits in the mask to 1. Bit 0 is for
4203 the first port in the list above (0x1f0), and so on.
4209 set to 1 if CONFIG_PATA_QDI_MODULE, 0 otherwise.
4214 the standard I/O port (0x130) if 1, otherwise the
4215 value given is the I/O port to use (typically 0x1b0).
4217 0 otherwise.
4222 the use of the respective PIO modes. Bit 0 is for
4223 mode 0, bit 1 is for mode 1, and so on. Mode 0 only
4268 Mechanism 1 (config address in IO port 0xCF8,
4269 data in IO port 0xCFC, both 32-bit).
4271 Mechanism 2 (IO port 0xCF8 is an 8-bit port for
4272 the function, IO port 0xCFA, also 8-bit, sets
4274 through ports 0xC000-0xCFFF).
4318 irqmask=0xMMMM [X86] Set a bit mask of IRQs allowed to be
4322 pirqaddr=0xAAAAA [X86] Specify the physical address
4499 Format: { 0 | 1 }
4513 Format: { parport<nr> | timid | 0 }
4518 e.g. pmtmr=0x508
4523 PMU counters by setting MMCR0 to 0 (the FC bit is
4526 remains 0.
4603 Format: <bool> (1/Y/y=enable, 0/N/n=disable)
4610 serial console, keeping this 0 is a good choice
4613 default: 0 (auto_verbose is enabled)
4623 Format: <bool> (1/Y/y=enable, 0/N/n=disable)
4661 (0 = never).
4666 0 = disabled, 1 = enabled (default).
4720 Format: <bool> (1/Y/y=enable, 0/N/n=disable)
4824 RCU_BOOST is not set, valid values are 0-99 and
4862 of permitted values is in the range 0:100000.
4941 Specify rcutree.use_softirq=0 to use rcuc kthreads.
5204 Test RCU priority boosting? 0=no, 1=maybe, 2=yes.
5452 refscale is built into the kernel and to 0 (leave
5471 them. If <base> is less than 0x10000, the region
5540 0 "airplane mode". All wifi, bluetooth, wimax, gps, fm,
5545 0 The "airplane mode" button does nothing.
5626 and so on. As a special case a factor of 0 imposes no
5653 Format: integer between 0 and 10
5654 Default is 0.
5751 Format: { "0" | "1" }
5752 0 -- disable. (may be 1 via CONFIG_CMDLINE="skew_tick=1"
5762 Format: { "0" | "1" }
5764 0 -- disable.
5810 more than 32MB of RAM, 0 otherwise.
5868 0: Toshiba Satellite 1800 (GP data pin select)
5881 Format: 0 | 1
5892 Format: 0 | 1
6071 0 < N <= 1000.
6082 CPL > 0.
6118 0: Never.
6122 0x1X: Above plus if high contention.
6168 srcutree.convert_to_big must have the 0x10 bit
6249 range 0 < portnr < 1024).
6260 The default value is 0 (no limit).
6295 Format: { on | off | y | n | 1 | 0 }
6366 0: no polling (default)
6419 (0). For more information about TPM hardware interfaces
6431 echo 0 > /proc/sys/kernel/tracepoint_printk
6604 obtained from HW or FW using either an MSR or CPUID(0x15).
6723 0 = not authorized, 1 = authorized, 2 = authorized
6734 [USB] Set to log all usbfs traffic (default 0 = off).
6741 [USB] Set to cycle leds on hubs (default 0 = off).
6745 scheme (default 0 = off).
6749 usbfs (default = 16, 0 = max = 2047).
6820 Example: quirks=0781:5580:bk,0a5c:5834:gij
6911 vdso=0: disable VDSO mapping
6915 vdso32=0 or vdso32=2: disable 32-bit VDSO
6919 vdso32=0; otherwise, the default is vdso32=1.
6922 alias for vdso32=0.
6924 Try vdso32=0 if you encounter an error that says:
6934 Format: [0|1]
6938 the allocated input device. If set to 0, video driver
6955 virtio_mmio.device=1K@0x100b0000:48:7
6999 fixed addresses of 0xffffffffff600x00 from legacy
7018 Format: 0xYX, X = foreground, Y = background.
7019 Default: 0x07 = light gray on black.
7022 Format: 0xCCBBAA, where AA, BB, and CC are the same as
7030 ranging from 0-255.
7036 ranging from 0-255.
7042 ranging from 0-255.
7046 Format=<0|1>
7053 Format=<-1|0|1>
7057 overridden by individual drivers. 0 will hide
7060 vt.italic= [VT] Default color for italic text; 0-15.
7063 vt.underline= [VT] Default color for underlined text; 0-15.
7075 threshold is set to twice the value. A value of 0
7089 help debugging. 0 disables workqueue stall