[PATCH 00/26] cciss updates July 19, 2010
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From: Stephen M. Cameron on 19 Jul 2010 14:40 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |