Re: [Qemu-devel] [PATCH v2 0/6] gdb updates and cputlb traces

2017-05-18 Thread Stefan Hajnoczi
On Wed, May 17, 2017 at 03:52:53PM +0100, Alex Bennée wrote: > Hi, > > Here is an update to the cputlb tracing and also a number of gdbstub > updates. The main changes to the cputlb tracing are making each flush > an explicit event instead of just dumping counts. This means you can > so analysis

[Qemu-devel] [PATCH v2 0/6] gdb updates and cputlb traces

2017-05-17 Thread Alex Bennée
Hi, Here is an update to the cputlb tracing and also a number of gdbstub updates. The main changes to the cputlb tracing are making each flush an explicit event instead of just dumping counts. This means you can so analysis on the delay from queuing work to scheduling at the cost of losing the