From: Jeff Garzik <jgarzik@pobox.com>
To: "Mukker, Atul" <Atulm@lsil.com>
Cc: "'Christoph Hellwig'" <hch@infradead.org>,
"Bagalkote, Sreenivas" <sreenib@lsil.com>,
"'Matt_Domsch@dell.com'" <Matt_Domsch@dell.com>,
"'paul@kungfoocoder.org'" <paul@kungfoocoder.org>,
"'James.Bottomley@SteelEye.com'" <James.Bottomley@SteelEye.com>,
"'arjanv@redhat.com'" <arjanv@redhat.com>,
"'linux-scsi@vger.kernel.org'" <linux-scsi@vger.kernel.org>,
"'linux-kernel@vger.kernel.org'" <linux-kernel@vger.kernel.org>
Subject: Re: [ANNOUNCE][RELEASE]: megaraid unified driver version 2.20.0.B 1
Date: Fri, 16 Apr 2004 15:34:43 -0400 [thread overview]
Message-ID: <40803553.2030403@pobox.com> (raw)
In-Reply-To: <40803154.3070707@pobox.com>
Jeff Garzik wrote:
> If there is a static maximum of scbs for megaraid hardware, dynamically
> allocating scbs in ->queuecommand is a waste of time.
>
> In my drivers, I pre-allocate driver-specific per-request structures --
> just like the SCSI layer does ;-)
Slight correction... it looks like SCSI dynamically allocates requests
these days.
That doesn't change my core argument, however.
Jeff
next prev parent reply other threads:[~2004-04-16 19:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-16 19:12 [ANNOUNCE][RELEASE]: megaraid unified driver version 2.20.0.B 1 Mukker, Atul
2004-04-16 19:17 ` Jeff Garzik
2004-04-16 19:34 ` Jeff Garzik [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-04-09 4:05 Mukker, Atul
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