[SCSI] bfa: Brocade-1860 Fabric Adapter Hardware Enablement
- Added support for Brocade-1860 Fabric Adapter.
- Made changes to support single firmware image per asic type.
- Combined bfi_cbreg.h and bfi_ctreg.h defines into bfi_reg.h with
only minimal defines used by host.
- Added changes to setup CPE/RME Queue register offsets based on
firmware response.
- Removed queue register offset initializations and added register offsets
to BFI config response message.
- Added Brocade-1860 asic specific interrupt status definitions and
mailbox interfaces.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/bfa/bfa_hw_cb.c b/drivers/scsi/bfa/bfa_hw_cb.c
index 977e681..4ef3cf2 100644
--- a/drivers/scsi/bfa/bfa_hw_cb.c
+++ b/drivers/scsi/bfa/bfa_hw_cb.c
@@ -17,14 +17,14 @@
#include "bfad_drv.h"
#include "bfa_modules.h"
-#include "bfi_cbreg.h"
+#include "bfi_reg.h"
void
bfa_hwcb_reginit(struct bfa_s *bfa)
{
struct bfa_iocfc_regs_s *bfa_regs = &bfa->iocfc.bfa_regs;
void __iomem *kva = bfa_ioc_bar0(&bfa->ioc);
- int i, q, fn = bfa_ioc_pcifn(&bfa->ioc);
+ int fn = bfa_ioc_pcifn(&bfa->ioc);
if (fn == 0) {
bfa_regs->intr_status = (kva + HOSTFN0_INT_STATUS);
@@ -33,24 +33,6 @@
bfa_regs->intr_status = (kva + HOSTFN1_INT_STATUS);
bfa_regs->intr_mask = (kva + HOSTFN1_INT_MSK);
}
-
- for (i = 0; i < BFI_IOC_MAX_CQS; i++) {
- /*
- * CPE registers
- */
- q = CPE_Q_NUM(fn, i);
- bfa_regs->cpe_q_pi[i] = (kva + CPE_Q_PI(q));
- bfa_regs->cpe_q_ci[i] = (kva + CPE_Q_CI(q));
- bfa_regs->cpe_q_depth[i] = (kva + CPE_Q_DEPTH(q));
-
- /*
- * RME registers
- */
- q = CPE_Q_NUM(fn, i);
- bfa_regs->rme_q_pi[i] = (kva + RME_Q_PI(q));
- bfa_regs->rme_q_ci[i] = (kva + RME_Q_CI(q));
- bfa_regs->rme_q_depth[i] = (kva + RME_Q_DEPTH(q));
- }
}
void
@@ -115,18 +97,18 @@
bfa->msix.nvecs = nvecs;
if (nvecs == 1) {
- for (i = 0; i < BFA_MSIX_CB_MAX; i++)
+ for (i = 0; i < BFI_MSIX_CB_MAX; i++)
bfa->msix.handler[i] = bfa_msix_all;
return;
}
- for (i = BFA_MSIX_CPE_Q0; i <= BFA_MSIX_CPE_Q7; i++)
+ for (i = BFI_MSIX_CPE_QMIN_CB; i <= BFI_MSIX_CPE_QMAX_CB; i++)
bfa->msix.handler[i] = bfa_msix_reqq;
- for (i = BFA_MSIX_RME_Q0; i <= BFA_MSIX_RME_Q7; i++)
+ for (i = BFI_MSIX_RME_QMIN_CB; i <= BFI_MSIX_RME_QMAX_CB; i++)
bfa->msix.handler[i] = bfa_msix_rspq;
- for (; i < BFA_MSIX_CB_MAX; i++)
+ for (; i < BFI_MSIX_CB_MAX; i++)
bfa->msix.handler[i] = bfa_msix_lpu_err;
}
@@ -156,6 +138,6 @@
void
bfa_hwcb_msix_get_rme_range(struct bfa_s *bfa, u32 *start, u32 *end)
{
- *start = BFA_MSIX_RME_Q0;
- *end = BFA_MSIX_RME_Q7;
+ *start = BFI_MSIX_RME_QMIN_CB;
+ *end = BFI_MSIX_RME_QMAX_CB;
}