firewire: fw-sbp2: fix for SYM13FW500 bridge (Datafab disk)

Fix I/O errors due to SYM13FW500's inability to handle larger request
sizes.  Reported by Piergiorgio Sartor <piergiorgio.sartor@nexgo.de> in
https://bugzilla.redhat.com/show_bug.cgi?id=436879

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Jarod Wilson <jwilson@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/firewire/fw-sbp2.c b/drivers/firewire/fw-sbp2.c
index 8bce569a7c5a..62b4e47d0cc0 100644
--- a/drivers/firewire/fw-sbp2.c
+++ b/drivers/firewire/fw-sbp2.c
@@ -331,6 +331,11 @@ static const struct {
                 .model                  = ~0,
                 .workarounds            = SBP2_WORKAROUND_128K_MAX_TRANS,
         },
+        /* Datafab MD2-FW2 with Symbios/LSILogic SYM13FW500 bridge */ {
+                .firmware_revision      = 0x002600,
+                .model                  = ~0,
+                .workarounds            = SBP2_WORKAROUND_128K_MAX_TRANS,
+        },
 
         /*
          * There are iPods (2nd gen, 3rd gen) with model_id == 0, but