[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [libvirt] [PATCH 1/2] xenconfig: support parsing and formatting vif bandwidth
On 01/07/2016 07:48 AM, Michal Privoznik wrote: > On 29.12.2015 02:09, Jim Fehlig wrote: >> Both xm and xl config have long supported specifying vif rate >> limiting, e.g. >> >> vif = [ 'mac=00:16:3E:74:3d:76,bridge=br0,rate=10MB/s' ] >> >> Add support for mapping rate to and from <bandwidth> in the xenconfig >> parser and formatter. rate is mapped to the required 'average' attribute >> of the <outbound> element, e.g. >> >> <interface type='bridge'> >> ... >> <bandwidth> >> <outbound average='10240'/> >> </bandwidth> >> </interface> >> >> Also add a unit test to check the conversion logic. >> >> Signed-off-by: Jim Fehlig <jfehlig@xxxxxxxx> >> --- >> >> I used a bit of code from libxlu_vif.c to implement xenParseVifRate() >> instead of using the libxlutil lib directly, since in theory rate limiting >> applies to the old xen driver (no libxl) as well. >> >> src/xenconfig/xen_common.c | 77 >> ++++++++++++++++++++++++++++++++++++ >> tests/xlconfigdata/test-vif-rate.cfg | 26 ++++++++++++ >> tests/xlconfigdata/test-vif-rate.xml | 57 ++++++++++++++++++++++++++ >> tests/xlconfigtest.c | 1 + >> 4 files changed, 161 insertions(+) > ACK Hi Michal, Thanks a lot for taking a look at this series! Note that I posted a V2 earlier this week which includes support for parsing/formatting vif bandwidth in sexpr config too https://www.redhat.com/archives/libvir-list/2016-January/msg00045.html Unfortunately it results in some changes to this patch, so I think it would be best to peek at the V2 series before pushing it. Regards, Jim _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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