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Groups > linux.kernel > #1734148
| From | Greg KH <gregkh@linuxfoundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH V2 4/4] Drivers: hv: vmbus: Expose per-channel event counters events counters |
| Date | 2017-09-18 16:00 +0200 |
| Message-ID | <ur4KC-70P-25@gated-at.bofh.it> (permalink) |
| References | <uqVnX-wo-1@gated-at.bofh.it> <uqVnY-wo-5@gated-at.bofh.it> <uqVnY-wo-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sun, Sep 17, 2017 at 08:54:19PM -0700, kys@exchange.microsoft.com wrote: > From: Stephen Hemminger <stephen@networkplumber.org> > > When investigating performance, it is useful to be able to look at > the number of host and guest events per-channel. This is equivalent > to per-device interrupt statistics. > > Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> > Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> > --- > Documentation/ABI/stable/sysfs-bus-vmbus | 14 ++++++++++++++ > drivers/hv/connection.c | 2 ++ > drivers/hv/vmbus_drv.c | 18 ++++++++++++++++++ > include/linux/hyperv.h | 4 ++++ > 4 files changed, 38 insertions(+) How is this a fix and not just a new feature?
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[PATCH V2 0/4] Drivers: hv: Miscellaneous fixes kys@exchange.microsoft.com - 2017-09-18 06:00 +0200
[PATCH V2 3/4] vmbus: add per-channel sysfs info kys@exchange.microsoft.com - 2017-09-18 06:00 +0200
Re: [PATCH V2 3/4] vmbus: add per-channel sysfs info Greg KH <gregkh@linuxfoundation.org> - 2017-09-18 16:00 +0200
[PATCH V2 4/4] Drivers: hv: vmbus: Expose per-channel event counters events counters kys@exchange.microsoft.com - 2017-09-18 06:00 +0200
Re: [PATCH V2 4/4] Drivers: hv: vmbus: Expose per-channel event counters events counters Greg KH <gregkh@linuxfoundation.org> - 2017-09-18 16:00 +0200
[PATCH V2 1/4] vmbus: don't acquire the mutex in vmbus_hvsock_device_unregister() kys@exchange.microsoft.com - 2017-09-18 06:00 +0200
[PATCH V2 2/4] Drivers: hv: fcopy: restore correct transfer length kys@exchange.microsoft.com - 2017-09-18 06:00 +0200
Re: [PATCH V2 2/4] Drivers: hv: fcopy: restore correct transfer length Greg KH <gregkh@linuxfoundation.org> - 2017-09-18 16:00 +0200
Re: [PATCH V2 1/4] vmbus: don't acquire the mutex in vmbus_hvsock_device_unregister() Greg KH <gregkh@linuxfoundation.org> - 2017-09-18 16:00 +0200
Re: [PATCH V2 1/4] vmbus: don't acquire the mutex in vmbus_hvsock_device_unregister() Greg KH <gregkh@linuxfoundation.org> - 2017-09-18 16:10 +0200
RE: [PATCH V2 1/4] vmbus: don't acquire the mutex in vmbus_hvsock_device_unregister() KY Srinivasan <kys@microsoft.com> - 2017-09-18 16:50 +0200
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