Hi, I will post a patch. Also we have a 'time' command we could upstream.
Regards, Simon On Mon, May 9, 2011 at 3:49 AM, Detlev Zundel <d...@denx.de> wrote: > Hi Simon, > > [...] > > > I have a patch which displays boot time in microseconds if it is of > > interest to anyone: > > > > Timer summary in microseconds: > > Mark Elapsed Stage > > 0 0 awake > > 193,298 193,298 usb_start > > 1,342,411 1,149,113 eth_start > > 3,767,039 2,424,628 bootp_start > > 3,790,121 23,082 bootp_stop > > 3,790,293 172 tftp start > > 4,761,459 971,166 tftp done > > 4,761,489 30 bootm_start > > 4,892,145 130,656 start_kernel > > Of course we are interested, please show us the code. Such code, even > if it does not get into mainline can be a good starter for other people > benchmarking their port. > > Thanks > Detlev > > -- > "One of my most productive days was throwing away 1000 lines of code." > - Ken Thompson. > -- > DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel > HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany > Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: d...@denx.de >
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