diff options
| author | Michael Chan <mchan@broadcom.com> | 2013-09-18 01:50:38 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-09-18 12:24:32 -0400 |
| commit | f78afb356303e5f78750321a63809ef5c2d13c0d (patch) | |
| tree | 43a8bc46cb32647d59d73c1a66d7b920173d85c5 /drivers/scsi/bnx2i/bnx2i.h | |
| parent | 4bdc944729032c9eb8aabadc7f36c01d83fd34e5 (diff) | |
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/bnx2i/bnx2i.h')
| -rw-r--r-- | drivers/scsi/bnx2i/bnx2i.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/bnx2i/bnx2i.h b/drivers/scsi/bnx2i/bnx2i.h index 6940f0930a84..c73bbcb63c02 100644 --- a/drivers/scsi/bnx2i/bnx2i.h +++ b/drivers/scsi/bnx2i/bnx2i.h @@ -64,7 +64,7 @@ #define MAX_PAGES_PER_CTRL_STRUCT_POOL 8 #define BNX2I_RESERVED_SLOW_PATH_CMD_SLOTS 4 -#define BNX2I_5771X_DBELL_PAGE_SIZE 128 +#define BNX2X_DB_SHIFT 3 /* 5706/08 hardware has limit on maximum buffer size per BD it can handle */ #define MAX_BD_LENGTH 65535 |