From: Bjorn Helgaas Date: Thu, 11 Aug 2011 18:14:05 +0000 (-0600) Subject: PNP: update pnp.debug usage (needs value on command line) X-Git-Tag: upstream/snapshot3+hdmi~9110^2^4 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=96242116d483cd98ab55fb989ca096f6f9cc3738;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git PNP: update pnp.debug usage (needs value on command line) 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 Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown --- 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 }