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authorMichael Chan <mchan@broadcom.com>2013-09-18 01:50:38 -0700
committerDavid S. Miller <davem@davemloft.net>2013-09-18 12:24:32 -0400
commitf78afb356303e5f78750321a63809ef5c2d13c0d (patch)
tree43a8bc46cb32647d59d73c1a66d7b920173d85c5 /drivers/scsi/bnx2fc/bnx2fc.h
parent4bdc944729032c9eb8aabadc7f36c01d83fd34e5 (diff)
downloadblackbird-op-linux-f78afb356303e5f78750321a63809ef5c2d13c0d.tar.gz
blackbird-op-linux-f78afb356303e5f78750321a63809ef5c2d13c0d.zip
bnx2x, cnic, bnx2i, bnx2fc: Fix bnx2i and bnx2fc regressions.
commit b9871bcfd211d316adee317608dab44c58d6ea2d bnx2x: VF RSS support - PF side changed the configuration of the doorbell HW and it broke iSCSI and FCoE. We fix this by making compatible changes to the doorbell address in bnx2i and bnx2fc. For the userspace driver, we need to pass a modified CID so that the existing userspace driver will calculate the correct doorbell address and continue to work. Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eddie Wai <eddie.wai@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/scsi/bnx2fc/bnx2fc.h')
-rw-r--r--drivers/scsi/bnx2fc/bnx2fc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc.h b/drivers/scsi/bnx2fc/bnx2fc.h
index 08b22a901c25..d7ca9305ff45 100644
--- a/drivers/scsi/bnx2fc/bnx2fc.h
+++ b/drivers/scsi/bnx2fc/bnx2fc.h
@@ -105,7 +105,7 @@
#define BNX2FC_RQ_WQE_SIZE (BNX2FC_RQ_BUF_SZ)
#define BNX2FC_XFERQ_WQE_SIZE (sizeof(struct fcoe_xfrqe))
#define BNX2FC_CONFQ_WQE_SIZE (sizeof(struct fcoe_confqe))
-#define BNX2FC_5771X_DB_PAGE_SIZE 128
+#define BNX2X_DB_SHIFT 3
#define BNX2FC_TASK_SIZE 128
#define BNX2FC_TASKS_PER_PAGE (PAGE_SIZE/BNX2FC_TASK_SIZE)
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