[PATCH] PNP: update pnp.debug usage (needs value on command line)
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STALE5536d
From: Bjorn Helgaas <bhelgaas@google.com>
Date: 2011-08-11 18:14:13
Subsystem:
documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
Commit cdefba03e44 changed pnp.debug from a boot param to a module param, which means it needs a value when used on the command line. CC: Thomas Renninger <redacted> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> --- Documentation/kernel-parameters.txt | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index e279b72..130713f 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt@@ -2081,9 +2081,12 @@ bytes respectively. Such letter suffixes can also be entirely omitted. Override pmtimer IOPort with a hex value. e.g. pmtmr=0x508 - pnp.debug [PNP] - Enable PNP debug messages. This depends on the - CONFIG_PNP_DEBUG_MESSAGES option. + pnp.debug=1 [PNP] + Enable PNP debug messages (depends on the + CONFIG_PNP_DEBUG_MESSAGES option). Change at run-time + via /sys/module/pnp/parameters/debug. We always show + current resource usage; turning this on also shows + possible settings and some assignment information. pnpacpi= [ACPI] { off }