[Sound-open-firmware] [Sound-open-firmware-tools][PATCH] Add option "-t" to process DMA trace event with 64-bit tempstamp.

Liam Girdwood liam.r.girdwood at linux.intel.com
Fri Oct 13 00:13:31 CEST 2017


On Thu, 2017-10-12 at 21:17 +0800, yan.wang at linux.intel.com wrote:
> From: Yan Wang <yan.wang at linux.intel.com>
> 
> 1. Timestamp is changed to 64-bit width.
> 2. Trace event is still 32-bit. High 32-bit of 64-bit is ignored.
> 

Applied.

Btw, now that we have 64bit timestamp it would be good to print

[seconds.microseconds] delta [seconds.microseconds] value xxxxxxxxx

instead of

trace.io: timestamp 0x0000000000000000 (0.00 us) 	delta 0x0000000000000000 (0.00 us)	value 0x00000000

Thanks

Liam



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