| kernel-parameters.txt (53b9537509654a6267c3f56b4d2e7409b9089686) | kernel-parameters.txt (898bd37a92063e46bc8d7b870781cecd66234f92) |
|---|---|
| 1 acpi= [HW,ACPI,X86,ARM64] 2 Advanced Configuration and Power Interface 3 Format: { force | on | off | strict | noirq | rsdt | 4 copy_dsdt } 5 force -- enable ACPI if default was off 6 on -- enable ACPI but allow fallback to DT [arm64] 7 off -- disable ACPI if default was on 8 noirq -- do not use ACPI for IRQ routing --- 416 unchanged lines hidden (view full) --- 425 426 baycom_ser_hdx= [HW,AX25] 427 BayCom Serial Port AX.25 Modem (Half Duplex Mode) 428 Format: <io>,<irq>,<mode> 429 See header of drivers/net/hamradio/baycom_ser_hdx.c. 430 431 blkdevparts= Manual partition parsing of block device(s) for 432 embedded devices based on command line input. | 1 acpi= [HW,ACPI,X86,ARM64] 2 Advanced Configuration and Power Interface 3 Format: { force | on | off | strict | noirq | rsdt | 4 copy_dsdt } 5 force -- enable ACPI if default was off 6 on -- enable ACPI but allow fallback to DT [arm64] 7 off -- disable ACPI if default was on 8 noirq -- do not use ACPI for IRQ routing --- 416 unchanged lines hidden (view full) --- 425 426 baycom_ser_hdx= [HW,AX25] 427 BayCom Serial Port AX.25 Modem (Half Duplex Mode) 428 Format: <io>,<irq>,<mode> 429 See header of drivers/net/hamradio/baycom_ser_hdx.c. 430 431 blkdevparts= Manual partition parsing of block device(s) for 432 embedded devices based on command line input. |
| 433 See Documentation/block/cmdline-partition.txt | 433 See Documentation/block/cmdline-partition.rst |
| 434 435 boot_delay= Milliseconds to delay each printk during boot. 436 Values larger than 10 seconds (10000) are changed to 437 no delay (0). 438 Format: integer 439 440 bootmem_debug [KNL] Enable bootmem allocator debug messages. 441 --- 752 unchanged lines hidden (view full) --- 1194 See header of drivers/parisc/eisa.c. 1195 1196 elanfreq= [X86-32] 1197 See comment before function elanfreq_setup() in 1198 arch/x86/kernel/cpu/cpufreq/elanfreq.c. 1199 1200 elevator= [IOSCHED] 1201 Format: { "mq-deadline" | "kyber" | "bfq" } | 434 435 boot_delay= Milliseconds to delay each printk during boot. 436 Values larger than 10 seconds (10000) are changed to 437 no delay (0). 438 Format: integer 439 440 bootmem_debug [KNL] Enable bootmem allocator debug messages. 441 --- 752 unchanged lines hidden (view full) --- 1194 See header of drivers/parisc/eisa.c. 1195 1196 elanfreq= [X86-32] 1197 See comment before function elanfreq_setup() in 1198 arch/x86/kernel/cpu/cpufreq/elanfreq.c. 1199 1200 elevator= [IOSCHED] 1201 Format: { "mq-deadline" | "kyber" | "bfq" } |
| 1202 See Documentation/block/deadline-iosched.txt, 1203 Documentation/block/kyber-iosched.txt and 1204 Documentation/block/bfq-iosched.txt for details. | 1202 See Documentation/block/deadline-iosched.rst, 1203 Documentation/block/kyber-iosched.rst and 1204 Documentation/block/bfq-iosched.rst for details. |
| 1205 1206 elfcorehdr=[size[KMG]@]offset[KMG] [IA64,PPC,SH,X86,S390] 1207 Specifies physical address of start of kernel core 1208 image elf header and optionally the size. Generally 1209 kexec loader will pass this option to capture kernel. 1210 See Documentation/kdump/kdump.rst for details. 1211 1212 enable_mtrr_cleanup [X86] --- 4085 unchanged lines hidden --- | 1205 1206 elfcorehdr=[size[KMG]@]offset[KMG] [IA64,PPC,SH,X86,S390] 1207 Specifies physical address of start of kernel core 1208 image elf header and optionally the size. Generally 1209 kexec loader will pass this option to capture kernel. 1210 See Documentation/kdump/kdump.rst for details. 1211 1212 enable_mtrr_cleanup [X86] --- 4085 unchanged lines hidden --- |