Re: [PATCH v4 2/2] fpga: dfl: fme: add performance reporting support

2019-06-27 Thread Wu Hao
On Fri, Jun 28, 2019 at 12:53:29AM +0800, Greg KH wrote: > On Thu, Jun 27, 2019 at 01:09:55PM +0800, Wu Hao wrote: > > This patch adds support for performance reporting private feature > > for FPGA Management Engine (FME). Now it supports several different > > performance counters, including 'basic

Re: [PATCH v4 2/2] fpga: dfl: fme: add performance reporting support

2019-06-27 Thread Greg KH
On Thu, Jun 27, 2019 at 01:09:55PM +0800, Wu Hao wrote: > This patch adds support for performance reporting private feature > for FPGA Management Engine (FME). Now it supports several different > performance counters, including 'basic', 'cache', 'fabric', 'vtd' > and 'vtd_sip'. It allows user to us

[PATCH v4 2/2] fpga: dfl: fme: add performance reporting support

2019-06-26 Thread Wu Hao
This patch adds support for performance reporting private feature for FPGA Management Engine (FME). Now it supports several different performance counters, including 'basic', 'cache', 'fabric', 'vtd' and 'vtd_sip'. It allows user to use standard linux tools to access these performance counters. e.