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From: Vitaly Kuznetsov <vkuznets@redhat.com>
To: Branden Bonaby <brandonbonaby94@gmail.com>
Cc: linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org,
	kys@microsoft.com, haiyangz@microsoft.com,
	sthemmin@microsoft.com, sashal@kernel.org
Subject: Re: [PATCH 0/3] hv: vmbus: add fuzz testing to hv devices
Date: Fri, 02 Aug 2019 09:30:18 +0200	[thread overview]
Message-ID: <87ftmkgh2t.fsf@vitty.brq.redhat.com> (raw)
In-Reply-To: <cover.1564527684.git.brandonbonaby94@gmail.com>

Branden Bonaby <brandonbonaby94@gmail.com> writes:

> This patchset introduces a testing framework for Hyper-V drivers.
> This framework allows us to introduce delays in the packet receive
> path on a per-device basis. While the current code only supports 
> introducing arbitrary delays in the host/guest communication path,
> we intend to expand this to support error injection in the future.
>
> Branden Bonaby (3):
>   drivers: hv: vmbus: Introduce latency testing
>   drivers: hv: vmbus: add fuzz test attributes to sysfs
>   tools: hv: add vmbus testing tool
>
>  Documentation/ABI/stable/sysfs-bus-vmbus |  22 ++
>  drivers/hv/connection.c                  |   5 +
>  drivers/hv/ring_buffer.c                 |  10 +
>  drivers/hv/vmbus_drv.c                   |  97 ++++++-

Can we have something like CONFIG_HYPERV_TESTING and put this new 
code under #ifdef?

>  include/linux/hyperv.h                   |  14 +
>  tools/hv/vmbus_testing                   | 326 +++++++++++++++++++++++
>  6 files changed, 473 insertions(+), 1 deletion(-)
>  create mode 100644 tools/hv/vmbus_testing

-- 
Vitaly

  parent reply	other threads:[~2019-08-02  7:30 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-01 20:00 [PATCH 0/3] hv: vmbus: add fuzz testing to hv devices Branden Bonaby
2019-08-01 20:00 ` [PATCH 1/3] drivers: hv: vmbus: Introduce latency testing Branden Bonaby
2019-08-02  7:32   ` Vitaly Kuznetsov
2019-08-02 19:02     ` Branden Bonaby
2019-08-01 20:00 ` [PATCH 2/3] drivers: hv: vmbus: add fuzz test attributes to sysfs Branden Bonaby
2019-08-02  7:34   ` Vitaly Kuznetsov
2019-08-02 19:02     ` Branden Bonaby
2019-08-01 20:00 ` [PATCH 3/3] tools: hv: add vmbus testing tool Branden Bonaby
2019-08-02  7:30 ` Vitaly Kuznetsov [this message]
2019-08-02 19:02   ` [PATCH 0/3] hv: vmbus: add fuzz testing to hv devices Branden Bonaby

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