diff options
| author | Krishna Gudipati <kgudipat@brocade.com> | 2011-06-25 03:24:08 (GMT) |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-29 22:02:28 (GMT) |
| commit | 3fd459804ff8e002db2671900debd0fc6dc6c443 (patch) | |
| tree | 34d71220521bedb451182ae98a32c16906881503 /drivers/scsi/bfa/bfa_ioc_ct.c | |
| parent | 10a07379247078448c076690657a076076bf89aa (diff) | |
| download | linux-fsl-qoriq-3fd459804ff8e002db2671900debd0fc6dc6c443.tar.xz | |
[SCSI] bfa: Brocade-1860 Fabric Adapter vHBA support.
- Introduced partitioning of the BFA resources.
- Added h/w queue ID in CPE messages, firmware uses h/w queue ID
from messages to pick a matching RME queue.
- Added message header to bfa_reqq_produce(). h/w queue ID is set
in the message header and firmware modules use h/w queue ID from
message header instead of from cpqe event.
- Made changes to allow using all 256 queues of Brocade-1860 asic.
Previously only a single queue per queue group was used.
- Added function tag to BFI message header. Only used by FC BFI
messages. Used to translate host tag to firmware tag. bfa_lpuid()
is changed to bfa_fn_lpu() that encodes both PCI function and port
ID in BFI message header.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfa_ioc_ct.c')
| -rw-r--r-- | drivers/scsi/bfa/bfa_ioc_ct.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/bfa/bfa_ioc_ct.c b/drivers/scsi/bfa/bfa_ioc_ct.c index 77f2b44..d1b8f0c 100644 --- a/drivers/scsi/bfa/bfa_ioc_ct.c +++ b/drivers/scsi/bfa/bfa_ioc_ct.c @@ -561,9 +561,9 @@ bfa_ioc_set_ct2_hwif(struct bfa_ioc_s *ioc) } /* - * Temporary workaround for MSI-X resource allocation for catapult-2. + * Workaround for MSI-X resource allocation for catapult-2 with no asic block */ -#define HOSTFN_MSIX_DEFAULT 16 +#define HOSTFN_MSIX_DEFAULT 64 #define HOSTFN_MSIX_VT_INDEX_MBOX_ERR 0x30138 #define HOSTFN_MSIX_VT_OFST_NUMVT 0x3013c #define __MSIX_VT_NUMVT__MK 0x003ff800 |