From b05f78f5c713eda2c34e495d92495ee4f1c3b5e1 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Fri, 22 Aug 2008 01:32:50 -0700 Subject: x86_64: printout msr -v2 commandline show_msr=1 for bsp, show_msr=32 for all 32 cpus. [ mingo@elte.hu: added documentation ] Signed-off-by: Yinghai Lu Signed-off-by: Ingo Molnar --- Documentation/kernel-parameters.txt | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Documentation/kernel-parameters.txt') diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 47e7d8794fc..8679e80b9fc 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -1852,6 +1852,12 @@ and is between 256 and 4096 characters. It is defined in the file shapers= [NET] Maximal number of shapers. + show_msr= [x86] show boot-time MSR settings + Format: { } + Show boot-time (BIOS-initialized) MSR settings. + The parameter means the number of CPUs to show, + for example 1 means boot CPU only. + sim710= [SCSI,HW] See header of drivers/scsi/sim710.c. -- cgit v1.2.3 From 1befdefcf476d5eb2fb4243fdf4d996a376708b1 Mon Sep 17 00:00:00 2001 From: "Luiz Fernando N. Capitulino" Date: Thu, 28 Aug 2008 11:00:07 -0300 Subject: x86: remove 8254 timer texts from Documentation Commit ecd29476ae0143b1c3641edfa76c0fc3e9ad3021 removed the "disable_8254_timer" and "enable_8254_timer" kernel parameters from the kernel but did not remove the references to them from two files in the Documentation directory: kernel-parameters.txt and x86/x86_64/boot-options.txt. This change completes the removal. Signed-off-by: Luiz Fernando N. Capitulino Acked-by: Maciej W. Rozycki Signed-off-by: Ingo Molnar --- Documentation/kernel-parameters.txt | 6 ------ 1 file changed, 6 deletions(-) (limited to 'Documentation/kernel-parameters.txt') diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index a8976467a98..53b0a8f5b23 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -463,12 +463,6 @@ and is between 256 and 4096 characters. It is defined in the file Range: 0 - 8192 Default: 64 - disable_8254_timer - enable_8254_timer - [IA32/X86_64] Disable/Enable interrupt 0 timer routing - over the 8254 in addition to over the IO-APIC. The - kernel tries to set a sensible default. - hpet= [X86-32,HPET] option to control HPET usage Format: { enable (default) | disable | force } disable: disable HPET and use PIT instead -- cgit v1.2.3