On Wed, Sep 25, 2013 at 7:37 AM, Lan Tianyu <tianyu.lan@xxxxxxxxx> wrote:
> On 09/25/2013 08:19 AM, Bjorn Helgaas wrote:
>>
>> On Mon, Sep 09, 2013 at 11:17:15PM -0400, tianyu.lan@xxxxxxxxx wrote:
>>>
>>> From: Lan Tianyu <tianyu.lan@xxxxxxxxx>
>>>
>>> This patch is to use pr_debug/info/warn/err to replace acpiphp debug
>>> functions and remove module's debug param.
>>> ...
>>
>>
>>> /* local variables */
>>> @@ -61,9 +60,7 @@ static struct acpiphp_attention_info *attention_info;
>>> MODULE_AUTHOR(DRIVER_AUTHOR);
>>> MODULE_DESCRIPTION(DRIVER_DESC);
>>> MODULE_LICENSE("GPL");
>>> -MODULE_PARM_DESC(debug, "Debugging mode enabled or not");
>>> MODULE_PARM_DESC(disable, "disable acpiphp driver");
>>> -module_param_named(debug, acpiphp_debug, bool, 0644);
>>
>>
>> I have notes about booting with the "acpiphp.debug" parameter to turn
>> on debugging. Can you tell me the way to do the equivalent with
>> dynamic debug? I'll add that to the changelog before merging this.
>
> Hi Bjorn:
> Sure, the counterparts of dynamic debug are "acpiphp.dyndbg=+p" and
> "acpiphp_ibm.dyndbg=+p" parameters. Thanks to add them.
And turn on CONFIG_DYNAMIC_DEBUG. I updated the changelogs and
applied both patches to my pci/misc branch for v3.13. Thanks!
Bjorn
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