linux-kernel - [PATCH 00/26] cciss updates July 19, 2010

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Message-ID: <20100719184141.7908.26971.stgit@beardog.cce.hp.com>
Date:	Mon, 19 Jul 2010 13:44:39 -0500
From:	"Stephen M. Cameron" <scameron@...rdog.cce.hp.com>
To:	axboe@...nel.dk
Cc:	akpm@...ux-foundation.org, mikem@...rdog.cce.hp.com,
	linux-kernel@...r.kernel.org, brace@...rdog.cce.hp.com
Subject: [PATCH 00/26] cciss updates July 19, 2010 

The following series implements mostly cleanups to the initialization
code in cciss along the same lines as what's already been done in hpsa.

There are also a few bug fixes.  The SCSI tape code was not setting the
performant mode bits in commands, which caused a hang.  The code to
reset controllers via PCI power management methods only works on old
controllers, so an alternate method is used for newer controllers.

There are a couple of big patches to make cciss use more consistent
variable names (always h for hba, and c for command, rather than a
mishmash of various things names) and to generally use dev_warn, etc.
instead of printk.

These patches apply to the 'for-2.6.36' branch of Jens Axboe's git
tree: http://git.kernel.org/?p=linux/kernel/git/axboe/linux-2.6-block.git;a=summary
(there are many changes to cciss in that tree on which these patches depend.)

---

Stephen M. Cameron (26):
      cciss: Set the performant mode bit in the scsi half of the driver
      cciss: save pdev pointer in per hba structure early to avoid passing it around so much.
      cciss: factor out cciss_lookup_board_id
      cciss: factor out cciss_board_disabled
      cciss: remove board_id parameter from cciss_interrupt_mode()
      cciss: factor out cciss_find_memory_BAR()
      cciss: factor out cciss_wait_for_board_ready()
      cciss: factor out cciss_find_cfgtables
      cciss: fix leak of ioremapped memory
      cciss: factor out cciss_find_board_params
      cciss: factor out CISS_signature_present()
      cciss: factor out cciss_enable_scsi_prefetch()
      cciss: factor out cciss_p600_dma_prefetch_quirk()
      cciss: cleanup some debug ifdefs
      cciss: make cciss_put_controller_into_performant_mode as __devinit
      cciss: factor out cciss_wait_for_mode_change_ack()
      cciss: factor out cciss_enter_performant_mode
      cciss: factor out cciss_find_cfg_addrs.
      cciss: factor out cciss_reset_devices()
      cciss: fix hard reset code.
      cciss: sanitize max commands
      cciss: forbid hard reset of 640x boards
      cciss: use consistent variable names
      cciss: separate cmd_alloc() and cmd_special_alloc()
      cciss: change printks to dev_warn, etc.
      cciss: cleanup interrupt_not_for_us


 drivers/block/cciss.c      | 1728 ++++++++++++++++++++++++--------------------
 drivers/block/cciss.h      |   20 -
 drivers/block/cciss_cmd.h  |    4 
 drivers/block/cciss_scsi.c |  666 ++++++++---------
 4 files changed, 1276 insertions(+), 1142 deletions(-)

-- 
-- steve
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