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
Subject: Re: [PATCH 0/4] Drivers: hv: vmbus: Eliminate calls to BUG_ON()
Date: Wed, 27 Aug 2014 10:20:02 +0100 [thread overview]
Message-ID: <20140827092002.GA1827@sucs.org> (raw)
In-Reply-To: <1409079922-16560-1-git-send-email-kys@microsoft.com>
On Tue, Aug 26, 2014 at 12:05:22PM -0700, K. Y. Srinivasan wrote:
> Cleanup the channel management code and eliminate calls to BUG_ON()
>
> K. Y. Srinivasan (4):
> 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()
I've applied these on top of 3.17-rc1 and my Hyper-V guest with most
verification on bar DEBUG_PAGEALLOC boots without issue so long as I
have more than one CPU assigned (that issue is being investigated in
https://lkml.org/lkml/2014/8/26/271, [PANIC, hyperv] BUG: unable to
handle kernel paging request at ffff880077800004 (hv_ringbuffer_write)).
With DEBUG_PAGEALLOC on I hit https://lkml.org/lkml/2014/8/19/227 (BUG:
unable to handle kernel paging request at ffff8801f3febe63
(netvsc_select_queue)) but that's different to the above BUG_ONs.
--
Sitsofe | http://sucs.org/~sits/
prev parent reply other threads:[~2014-08-27 9:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-26 19:05 [PATCH 0/4] Drivers: hv: vmbus: Eliminate calls to BUG_ON() K. Y. Srinivasan
2014-08-26 19:05 ` [PATCH 1/4] Drivers: hv: vmbus: Cleanup vmbus_post_msg() K. Y. Srinivasan
2014-08-26 19:05 ` [PATCH 2/4] Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl() K. Y. Srinivasan
2014-08-26 19:05 ` [PATCH 3/4] Drivers: hv: vmbus: Cleanup vmbus_close_internal() K. Y. Srinivasan
2014-08-27 10:04 ` Dan Carpenter
2014-08-26 19:05 ` [PATCH 4/4] Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl() K. Y. Srinivasan
2014-08-27 9:20 ` Sitsofe Wheeler [this message]
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