Messages in this thread Patch in this message | | | From | Dou Liyang <> | Subject | [PATCH 2/3] x86/apic: Update the 'apic=' description of setting APIC driver | Date | Mon, 20 Nov 2017 21:27:11 +0800 |
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There are two consumers of apic=: the APIC debug level and the low level generic architecture code, but Linux just documented the first one.
Append the second description.
Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com> --- Documentation/admin-guide/kernel-parameters.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 62436bd..fdd2382 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -328,11 +328,14 @@ not play well with APC CPU idle - disable it if you have APC and your system crashes randomly. - apic= [APIC,X86-32] Advanced Programmable Interrupt Controller + apic= [APIC,X86] Advanced Programmable Interrupt Controller Change the output verbosity whilst booting Format: { quiet (default) | verbose | debug } Change the amount of debugging information output when initialising the APIC and IO-APIC components. + If in X86-32, one more function is registering APIC + driver. + Examples: apic=bigsmp, bigsmp is an APIC driver name. apic_extnmi= [APIC,X86] External NMI delivery setting Format: { bsp (default) | all | none } -- 2.5.5
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