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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-13 19:20:31 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-13 19:20:31 -0800 |
| commit | e777d192ffb9f2929d547a2f8a5f65b7db7a9552 (patch) | |
| tree | c9a82698ae66c0465aeb07908c9063d8c098da27 /drivers/scsi/qla2xxx/qla_fw.h | |
| parent | f132c54e3ab25b305a1e368ad413a417052c966e (diff) | |
| parent | f92363d12359498f9a9960511de1a550f0ec41c2 (diff) | |
| download | linux-e777d192ffb9f2929d547a2f8a5f65b7db7a9552.tar.bz2 | |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull first round of SCSI updates from James Bottomley:
"This patch set includes two large new drivers: mpt3sas (for the next
gen fusion SAS hardware) and csiostor a FCoE offload driver for the
Chelsio converged network cards (this includes some net changes which
I've OK'd with DaveM).
The rest of the patch is driver updates (qla2xxx, lpfc, hptiop,
be2iscsi) plus a few assorted updates and bug fixes.
We also have a Power Management rework in the Upper Layer Drivers
preparatory to doing ACPI zero power optical devices, but the actual
enabler is still being worked on.
Signed-off-by: James Bottomley <JBottomley@Parallels.com>"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (72 commits)
[SCSI] mpt3sas: add new driver supporting 12GB SAS
[SCSI] scsi_transport_sas: add 12GB definitions for mpt3sas
[SCSI] miscdevice: Adding support for MPT3SAS_MINOR(222)
[SCSI] csiostor: remove unneeded memset()
[SCSI] csiostor: Fix sparse warnings.
[SCSI] qla2xxx: Display that driver is operating in legacy interrupt mode.
[SCSI] qla2xxx: Dont clear drv active on iospace config failure.
[SCSI] qla2xxx: Fix typo in qla2xxx driver.
[SCSI] qla2xxx: Update ql2xextended_error_logging parameter description with new option.
[SCSI] qla2xxx: Parameterize the link speed of hba rather than fcport.
[SCSI] qla2xxx: Add 16Gb/s case to get port speed capability.
[SCSI] qla2xxx: Move marking fcport online ahead of setting iiDMA speed.
[SCSI] qla2xxx: Add acquiring of risc semaphore before doing ISP reset.
[SCSI] qla2xxx: Ignore driver ack bit if corresponding presence bit is not set.
[SCSI] qla2xxx: Fix typo in qla83xx_fw_dump function.
[SCSI] qla2xxx: Add Gen3 PCIe speed 8GT/s to the log message.
[SCSI] qla2xxx: Use correct Request-Q-Out register during bidirectional request processing
[SCSI] qla2xxx: Move noisy Start scsi failed messages to verbose logging level.
[SCSI] qla2xxx: Fix coccinelle warnings in qla2x00_relogin.
[SCSI] qla2xxx: No fcport FC-4 type assignment in GA_NXT response.
...
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_fw.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_fw.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h index 59524aa0ab32..be6d61a89edc 100644 --- a/drivers/scsi/qla2xxx/qla_fw.h +++ b/drivers/scsi/qla2xxx/qla_fw.h @@ -1092,6 +1092,27 @@ struct device_reg_24xx { uint32_t unused_6[2]; /* Gap. */ uint32_t iobase_sdata; }; +/* RISC-RISC semaphore register PCI offet */ +#define RISC_REGISTER_BASE_OFFSET 0x7010 +#define RISC_REGISTER_WINDOW_OFFET 0x6 + +/* RISC-RISC semaphore/flag register (risc address 0x7016) */ + +#define RISC_SEMAPHORE 0x1UL +#define RISC_SEMAPHORE_WE (RISC_SEMAPHORE << 16) +#define RISC_SEMAPHORE_CLR (RISC_SEMAPHORE_WE | 0x0UL) +#define RISC_SEMAPHORE_SET (RISC_SEMAPHORE_WE | RISC_SEMAPHORE) + +#define RISC_SEMAPHORE_FORCE 0x8000UL +#define RISC_SEMAPHORE_FORCE_WE (RISC_SEMAPHORE_FORCE << 16) +#define RISC_SEMAPHORE_FORCE_CLR (RISC_SEMAPHORE_FORCE_WE | 0x0UL) +#define RISC_SEMAPHORE_FORCE_SET \ + (RISC_SEMAPHORE_FORCE_WE | RISC_SEMAPHORE_FORCE) + +/* RISC semaphore timeouts (ms) */ +#define TIMEOUT_SEMAPHORE 2500 +#define TIMEOUT_SEMAPHORE_FORCE 2000 +#define TIMEOUT_TOTAL_ELAPSED 4500 /* Trace Control *************************************************************/ |