8e0c5ebde8
Received from Mark Salyzyn. This patch adds the 'new comm' interface, which modern AAC based adapters that are less than a year old support in the name of much improved performance. These modern adapters support both the legacy and the 'new comm' interfaces. Signed-off-by: Mark Haverkamp <markh@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
75 lines
2.2 KiB
Plaintext
75 lines
2.2 KiB
Plaintext
AACRAID Driver for Linux (take two)
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Introduction
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-------------------------
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The aacraid driver adds support for Adaptec (http://www.adaptec.com)
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RAID controllers. This is a major rewrite from the original
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Adaptec supplied driver. It has signficantly cleaned up both the code
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and the running binary size (the module is less than half the size of
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the original).
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Supported Cards/Chipsets
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-------------------------
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Adaptec 2020S
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Adaptec 2025S
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Adaptec 2120S
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Adaptec 2130S
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Adaptec 2200S
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Adaptec 2230S
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Adaptec 2240S
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Adaptec 2410SA
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Adaptec 2610SA
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Adaptec 2810SA
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Adaptec 21610SA
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Adaptec 3230S
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Adaptec 3240S
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Adaptec 4000SAS
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Adaptec 4005SAS
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Adaptec 4800SAS
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Adaptec 4805SAS
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Adaptec 5400S
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Dell PERC 2 Quad Channel
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Dell PERC 2/Si
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Dell PERC 3/Si
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Dell PERC 3/Di
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Dell CERC 2
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HP NetRAID-4M
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Legend S220
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Legend S230
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IBM ServeRAID 8i
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ICP 9014R0
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ICP 9024R0
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ICP 9047MA
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ICP 9087MA
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ICP 9085LI
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ICP 5085AU
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People
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-------------------------
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Alan Cox <alan@redhat.com>
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Christoph Hellwig <hch@infradead.org> (updates for new-style PCI probing and SCSI host registration,
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small cleanups/fixes)
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Matt Domsch <matt_domsch@dell.com> (revision ioctl, adapter messages)
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Deanna Bonds (non-DASD support, PAE fibs and 64 bit, added new adaptec controllers
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added new ioctls, changed scsi interface to use new error handler,
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increased the number of fibs and outstanding commands to a container)
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(fixed 64bit and 64G memory model, changed confusing naming convention
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where fibs that go to the hardware are consistently called hw_fibs and
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not just fibs like the name of the driver tracking structure)
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Mark Salyzyn <Mark_Salyzyn@adaptec.com> Fixed panic issues and added some new product ids for upcoming hbas. Performance tuning, card failover and bug mitigations.
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Original Driver
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Adaptec Unix OEM Product Group
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Mailing List
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linux-scsi@vger.kernel.org (Interested parties troll here)
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Also note this is very different to Brian's original driver
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so don't expect him to support it.
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Adaptec does support this driver. Contact either tech support or Mark Salyzyn.
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Original by Brian Boerner February 2001
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Rewritten by Alan Cox, November 2001
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