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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-09-14 16:09:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-09-14 16:09:14 -0700 |
| commit | bcd438be3b66110dfe70f655cadb2b20e201f076 (patch) | |
| tree | 0c631cbcc730c4da0ebf74c68d025d6474114ca0 /drivers/scsi/isci/host.h | |
| parent | 53d872e99520bbc7d83c34a416144e591ef69584 (diff) | |
| parent | 610602f369b4c810c9df05e431abd38f38cb8e0d (diff) | |
Merge git://bedivere.hansenpartnership.com/git/scsi-rc-fixes-2.6
* git://bedivere.hansenpartnership.com/git/scsi-rc-fixes-2.6: (25 commits)
[SCSI] bnx2i: Fixed the endian on TTT for NOP out transmission
[SCSI] libfc: fix referencing to fc_fcp_pkt from the frame pointer via fr_fsp()
[SCSI] libfc: block SCSI eh thread for blocked rports
[SCSI] libfc: fix fc_eh_host_reset
[SCSI] fcoe: Fix deadlock between fip's recv_work and rtnl
[SCSI] qla2xxx: Update version number to 8.03.07.07-k.
[SCSI] qla2xxx: Set the task attributes after memsetting fcp cmnd.
[SCSI] qla2xxx: Correct inadvertent loop state transitions during port-update handling.
[SCSI] qla2xxx: Save and restore irq in the response queue interrupt handler.
[SCSI] qla2xxx: Double check for command completion if abort mailbox command fails.
[SCSI] qla2xxx: Acquire hardware lock while manipulating dsd list.
[SCSI] qla2xxx: Fix qla24xx revision check while enabling interrupts.
[SCSI] qla2xxx: T10 DIF - Fix incorrect error reporting.
[SCSI] qla2xxx: T10 DIF - Handle uninitalized sectors.
[SCSI] hpsa: fix physical device lun and target numbering problem
[SCSI] hpsa: fix problem that OBDR devices are not detected
[SCSI] isci: add version number
[SCSI] isci: fix event-get pointer increment
[SCSI] isci: dynamic interrupt coalescing
[SCSI] isci: Leave requests alone if already terminating.
...
Diffstat (limited to 'drivers/scsi/isci/host.h')
| -rw-r--r-- | drivers/scsi/isci/host.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/isci/host.h b/drivers/scsi/isci/host.h index 062101a39f79..9f33831a2f04 100644 --- a/drivers/scsi/isci/host.h +++ b/drivers/scsi/isci/host.h @@ -369,6 +369,9 @@ static inline struct isci_host *dev_to_ihost(struct domain_device *dev) #define ISCI_TAG_SEQ(tag) (((tag) >> 12) & (SCI_MAX_SEQ-1)) #define ISCI_TAG_TCI(tag) ((tag) & (SCI_MAX_IO_REQUESTS-1)) +/* interrupt coalescing baseline: 9 == 3 to 5us interrupt delay per command */ +#define ISCI_COALESCE_BASE 9 + /* expander attached sata devices require 3 rnc slots */ static inline int sci_remote_device_node_count(struct isci_remote_device *idev) { |