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Re: [Xen-devel] [PATCH v2 2/2] xen/debug: make debugtrace more clever regarding repeating entries

To: Juergen Gross <jgross@xxxxxxxx>
From: Wei Liu <wei.liu2@xxxxxxxxxx>
Date: Fri, 15 Mar 2019 13:29:14 +0000
Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wei.liu2@xxxxxxxxxx>, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>, George Dunlap <George.Dunlap@xxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Ian Jackson <ian.jackson@xxxxxxxxxxxxx>, Tim Deegan <tim@xxxxxxx>, Julien Grall <julien.grall@xxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
Delivery-date: Fri, 15 Mar 2019 13:29:22 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On Fri, Mar 15, 2019 at 07:35:57AM +0100, Juergen Gross wrote:
> In case debugtrace is writing to memory and the last entry is repeated
> don't fill up the trace buffer, but modify the count prefix to "x-y "
> style instead.
> 
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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References:
- [Xen-devel] [PATCH v2 0/2] xen: some debug trace enhancements
  - From: Juergen Gross
- [Xen-devel] [PATCH v2 2/2] xen/debug: make debugtrace more clever regarding repeating entries
  - From: Juergen Gross

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