search for: _stats

...le refers to measurement data obtained at a different time. Here's the code library(reshape) # Enter file name to Read & Save data FileName=readline("Enter File name:\n") # Find first occurance of file for ( round1 in 1 : 6) { ReadFile=paste(round1,"C_",FileName,"_Stats.csv", sep="") if (file.exists(ReadFile)) break } x = data.frame(read.csv(ReadFile, header=TRUE),rnd=round1) for ( round2 in (round1+1) : 6) { # ReadFile=paste(round2,"C_",FileName,"_Stats.csv", sep="") if (file.exists(ReadFile)) { y = data.frame(read.cs...

...o_balloon { > struct virtio_device *vdev; > - struct virtqueue *inflate_vq, *deflate_vq, *stats_vq; > + struct virtqueue *inflate_vq, *deflate_vq, *stats_vq, *misc_vq; > > /* The balloon servicing is delegated to a freezable workqueue. */ > struct work_struct update_balloon_stats_work; > @@ -89,6 +92,8 @@ struct virtio_balloon { > unsigned long pfn_limit; > /* Used to record the processed pfn range */ > unsigned long min_pfn, max_pfn, start_pfn, end_pfn; > + /* Request header */ > + struct balloon_req_hdr req_hdr; > /* > * The pages we'...

...o_balloon { > struct virtio_device *vdev; > - struct virtqueue *inflate_vq, *deflate_vq, *stats_vq; > + struct virtqueue *inflate_vq, *deflate_vq, *stats_vq, *misc_vq; > > /* The balloon servicing is delegated to a freezable workqueue. */ > struct work_struct update_balloon_stats_work; > @@ -89,6 +92,8 @@ struct virtio_balloon { > unsigned long pfn_limit; > /* Used to record the processed pfn range */ > unsigned long min_pfn, max_pfn, start_pfn, end_pfn; > + /* Request header */ > + struct balloon_req_hdr req_hdr; > /* > * The pages we'...

...be more efficient : insertion of an element and access to the > > last element can be done in a single operation. > > > > ---------------------------------------- > > > > We saw that the stat module worked with an avl in order to keep the global > > parameters ( _stats.global_tree ) and "per source" parameters ( > > _stats.source_tree ) : we don't understand the use of an avl for the global > > parameters. Can't we directly use fields in the _stats_t structure instead > > of an avl. It would be more efficient than searching the...

> > } > > > > +static void update_free_pages_stats(struct virtio_balloon *vb, > > why _stats? Will change. > > + max_pfn = get_max_pfn(); > > + mutex_lock(&vb->balloon_lock); > > + while (pfn < max_pfn) { > > + memset(vb->page_bitmap, 0, vb->bmap_len); > > + ret = get_free_pages(pfn, pfn + vb...

...is_in_test() { RET=0 diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 1c4f866de7d7..db2534f7e49b 100755 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -1692,3 +1692,52 @@ hw_stats_monitor_test() log_test "${type}_stats notifications" } + +igmpv3_is_in_get() +{ + local igmpv3 + + igmpv3=$(: + )"22:"$( : Type - Membership Report + )"00:"$( : Reserved + )"2a:f8:"$( : Checksum + )"00:00:"$( : Reserved + )"0...

This patchset is for kernel and contains two parts of change to the virtio-balloon. One is the change for speeding up the inflating & deflating process, the main idea of this optimization is to use bitmap to send the page information to host instead of the PFNs, to reduce the overhead of virtio data transmission, address translation and madvise(). This can help to improve the performance by

This patchset is for kernel and contains two parts of change to the virtio-balloon. One is the change for speeding up the inflating & deflating process, the main idea of this optimization is to use bitmap to send the page information to host instead of the PFNs, to reduce the overhead of virtio data transmission, address translation and madvise(). This can help to improve the performance by