On Fri, 19 Jun 2015 11:56:25 +0200, Jakub Kiciński wrote: > On Thu, 18 Jun 2015 14:49:18 +0100, Mark Brown wrote: > > On Thu, Jun 18, 2015 at 02:54:35PM +0200, Martin Sperl wrote: > > > > > Now that I am back here some examples from /sys which contain multiple > > > values: > > > /sys/devices/platform/soc/20980000.usb/pools: > > > > The fact that other people have broken the ABI doesn't mean it's a good > > idea to introduce further ABI breakage. > > How about putting this file in debugfs after all? Mark suggested it > initially but the conversation went in other direction. Martin said > that his main purpose is to help *debugging* performance of RPi dma, > so it's a perfect candidate for debugfs. I can't in my mind see any > use for this information on a production system to be honest...
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