From ce14c5831364118324b10c0355dead062b9ddd40 Mon Sep 17 00:00:00 2001 From: Prarit Bhargava Date: Tue, 25 Aug 2015 13:34:53 -0400 Subject: [PATCH] Documentation, add kernel-parameters.txt entry for dis_ucode_ldr dis_ucode_ldr was introduced in 65cef13 ("x86, microcode: Add a disable chicken bit") and will disable microcode loading on x86. This kernel parameter is buried in the code and should be added to the Documentation. Signed-off-by: Prarit Bhargava Signed-off-by: Jonathan Corbet --- Documentation/kernel-parameters.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 1d6f0459cd7b..34f2afbf7c15 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -910,6 +910,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted. Disable PIN 1 of APIC timer Can be useful to work around chipset bugs. + dis_ucode_ldr [X86] Disable the microcode loader. + dma_debug=off If the kernel is compiled with DMA_API_DEBUG support, this option disables the debugging code at boot. -- 2.39.5