Messages in this thread |  | | Date | Mon, 23 Feb 2015 08:29:05 +0900 | From | Gioh Kim <> | Subject | Re: [PATCH 0/4] mm: cma: add some debug information for CMA |
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2015-02-17 오전 4:29에 Stefan Strogin 이(가) 쓴 글: > Hello Gioh, > > Thank you for your answer. > > On 14/02/15 10:40, Gioh Kim wrote: >>> >>> If this tracer is justifiable, I think that making it conditional is >>> better than just enabling always on CONFIG_CMA_DEBUGFS. Some users >>> don't want to this feature although they enable CONFIG_CMA_DEBUGFS. >>> >>> Thanks. >>> >> >> Hello, >> >> Thanks for your work. It must be helpful to me. >> >> What about add another option to activate stack-trace? >> In my platform I know all devices using cma area, so I usually don't >> need stack-trace. >> > > So Joonsoo suggests to add an option for buffer list, and you suggest to > add another in addition to the first one (and also add CONFIG_STACKTRACE > to dependences) right? >
Right. Another option for only stack-trace might be good.
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