From: Andrew Morton <akpm@linux-foundation.org>
To: Ed Cashin <ecashin@coraid.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/9] aoe: print warning regarding a common reason for dropped transmits
Date: Wed, 17 Oct 2012 15:09:30 -0700 [thread overview]
Message-ID: <20121017150930.aae0cf0b.akpm@linux-foundation.org> (raw)
In-Reply-To: <8691a45b39d4f93743f93360c467789a75e25fb7.1350331035.git.ecashin@coraid.com>
On Mon, 15 Oct 2012 18:42:43 -0700
Ed Cashin <ecashin@coraid.com> wrote:
> Dropped transmits are not common, but when they do occur, increasing
> the transmit queue length often helps.
>
> ...
>
> +/* enters with txlock held
> + *
> + * Use __must_hold(&txlock) for sparse when upcoming patch adds it to
> + * compiler.h.
> + */
Let's just make that change now and I'll take care of getting
linux-compilerh-add-__must_hold-macro-for-functions-called-with-a-lock-held.patch
merged ahead of this one.
next prev parent reply other threads:[~2012-10-17 22:09 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-16 1:40 [PATCH 0/9] aoe: various enhancements and cleanup from v50 to v60 Ed Cashin
2012-10-16 1:40 ` [PATCH 1/9] aoe: describe the behavior of the "err" character device Ed Cashin
2012-10-16 1:42 ` [PATCH 2/9] aoe: print warning regarding a common reason for dropped transmits Ed Cashin
2012-10-17 22:09 ` Andrew Morton [this message]
2012-10-16 1:44 ` [PATCH 3/9] aoe: update cap on outstanding commands based on config query response Ed Cashin
2012-10-16 1:46 ` [PATCH 4/9] aoe: support the forgetting (flushing) of a user-specified AoE target Ed Cashin
2012-10-16 1:48 ` [PATCH 5/9] aoe: support larger I/O requests via aoe_maxsectors module param Ed Cashin
2012-10-16 1:50 ` [PATCH 6/9] aoe: "payload" sysfs file exports per-AoE-command data transfer size Ed Cashin
2012-10-16 1:52 ` [PATCH 7/9] aoe: cleanup: remove unused ata_scnt function Ed Cashin
2012-10-16 1:54 ` [PATCH 8/9] aoe: whitespace cleanup Ed Cashin
2012-10-16 1:56 ` [PATCH 9/9] aoe: update driver-internal version number to 60 Ed Cashin
-- strict thread matches above, loose matches on Subject: below --
2012-10-18 1:43 [PATCH 0/9] aoe: various enhancements and cleanup from v50 to v60 Ed Cashin
2012-10-18 1:45 ` [PATCH 2/9] aoe: print warning regarding a common reason for dropped transmits Ed Cashin
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