From: Ben Sanda <Ben.Sanda@dornerworks.com>
To: Stefano Stabellini <sstabellini@kernel.org>
Cc: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Subject: Re: [PATCH 6/6] xentrace: ARM platform timestamp support
Date: Thu, 31 Mar 2016 16:44:27 +0000 [thread overview]
Message-ID: <A2A949C387F3A54C9B4DAC2DCD2E9A85E333BF59@Quimby.dw.local> (raw)
In-Reply-To: <alpine.DEB.2.10.1603311735580.31571@sstabellini-ThinkPad-X230>
Stefano,
Thank you for the comments. In response:
> Changing cycles_t to uint64_t sounds good, but why did you move
> boot_count here from below?
I had to move it up so it would be defined for use in the updated
get_cycles() call:
return READ_SYSREG64(CNTPCT_EL0) - boot_count;
Should get_cyclces not use boot_count? I included it as the normal
system time call uses it so I assumed this should be consistent.
Thanks,
Ben Sanda
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next prev parent reply other threads:[~2016-03-31 16:47 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-16 20:51 [PATCH 0/6] xentrace/xenalyze support on ARM Benjamin Sanda
2016-03-16 20:51 ` [PATCH 1/6] Flask: Support for ARM xentrace Benjamin Sanda
2016-03-17 14:56 ` Julien Grall
2016-03-17 15:03 ` Julien Grall
2016-03-25 19:27 ` Konrad Rzeszutek Wilk
2016-03-28 15:52 ` Ben Sanda
2016-03-16 20:51 ` [PATCH 2/6] xenalyze: Support for ARM platform Benjamin Sanda
2016-03-16 20:59 ` Andrew Cooper
2016-03-17 10:39 ` George Dunlap
2016-03-16 20:51 ` [PATCH 3/6] xentrace: P2M lookup suport " Benjamin Sanda
2016-03-17 16:21 ` Julien Grall
2016-03-28 18:55 ` Ben Sanda
2016-03-30 18:38 ` Julien Grall
2016-03-16 20:51 ` [PATCH 4/6] xentrace: ARM platform DOMID_XEN mapping support Benjamin Sanda
2016-03-17 15:53 ` Julien Grall
2016-03-16 20:51 ` [PATCH 5/6] xentrace: Trace buffer support for ARM platform Benjamin Sanda
2016-03-16 20:51 ` [PATCH 6/6] xentrace: ARM platform timestamp support Benjamin Sanda
2016-03-25 19:31 ` Konrad Rzeszutek Wilk
2016-03-31 16:38 ` Stefano Stabellini
2016-03-31 16:44 ` Ben Sanda [this message]
2016-04-01 13:05 ` Stefano Stabellini
2016-03-17 15:00 ` [PATCH 0/6] xentrace/xenalyze support on ARM Julien Grall
2016-03-17 16:50 ` Ben Sanda
2016-03-17 17:01 ` Julien Grall
2016-03-17 17:04 ` Ben Sanda
2016-03-18 17:12 ` Wei Liu
2016-03-17 17:23 ` George Dunlap
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