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From: Sitsofe Wheeler <sitsofe@gmail.com>
To: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
	devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com,
	jasowang@redhat.com, decui@microsoft.com
Subject: Re: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()
Date: Fri, 29 Aug 2014 08:29:18 +0100	[thread overview]
Message-ID: <20140829072918.GA842@sucs.org> (raw)
In-Reply-To: <1409181905-23254-1-git-send-email-kys@microsoft.com>

On Wed, Aug 27, 2014 at 04:25:05PM -0700, K. Y. Srinivasan wrote:
> Cleanup the channel management code and eliminate calls to BUG_ON().
> Also fix an error propagation bug in vmbus_open().
> 
> In this version of the patch-set, I have addressed comments from
> Dan Carpenter.
> 
> K. Y. Srinivasan (5):
>   Drivers: hv: vmbus: Cleanup vmbus_post_msg()
>   Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
>   Drivers: hv: vmbus: Cleanup vmbus_close_internal()
>   Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
>   Drivers: hv: vmbus: Fix a bug in vmbus_open()

This patch set resolves a number of BUG_ON crashes I was hitting on
Hyper-V while booting a kernel with verification options on. With these
I can complete a 3.17.0-rc2 boot on an SMP setup although patches from
"Drivers: hv: vmbus: Miscellaneous cleanup" are needed to resolve other
non-crash issues.

Tested-by: Sitsofe Wheeler <sitsofe@yahoo.com>

-- 
Sitsofe | http://sucs.org/~sits/

  parent reply	other threads:[~2014-08-29  7:29 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-27 23:25 [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON() K. Y. Srinivasan
2014-08-27 23:25 ` [PATCH V2 1/5] Drivers: hv: vmbus: Cleanup vmbus_post_msg() K. Y. Srinivasan
2014-08-27 23:25   ` [PATCH V2 2/5] Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl() K. Y. Srinivasan
2014-08-27 23:25   ` [PATCH V3 3/5] Drivers: hv: vmbus: Cleanup vmbus_close_internal() K. Y. Srinivasan
2014-08-27 23:25   ` [PATCH V2 4/5] Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl() K. Y. Srinivasan
2014-08-27 23:25   ` [PATCH V2 5/5] Drivers: hv: vmbus: Fix a bug in vmbus_open() K. Y. Srinivasan
2014-08-29  7:29 ` Sitsofe Wheeler [this message]
2014-09-15 18:39   ` [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON() KY Srinivasan
2014-09-23 18:41     ` KY Srinivasan

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