From de3d353072f9342f04112ba0504c3e294220cb8f Mon Sep 17 00:00:00 2001 From: Steve Wise Date: Mon, 14 May 2007 13:27:27 -0500 Subject: RDMA/cxgb3: Streaming -> RDMA mode transition fixes Due to a HW issue, our current scheme to transition the connection from streaming to rdma mode is broken on the passive side. The firmware and driver now support a new transition scheme for the passive side: - driver posts rdma_init_wr (now including the initial receive seqno) - driver posts last streaming message via TX_DATA message (MPA start response) - uP atomically sends the last streaming message and transitions the tcb to rdma mode. - driver waits for wr_ack indicating the last streaming message was ACKed. NOTE: This change also bumps the required firmware version to 4.3. Signed-off-by: Steve Wise Signed-off-by: Roland Dreier --- drivers/net/cxgb3/version.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/cxgb3') diff --git a/drivers/net/cxgb3/version.h b/drivers/net/cxgb3/version.h index 8eddd23a3a51..eb508bf8022a 100644 --- a/drivers/net/cxgb3/version.h +++ b/drivers/net/cxgb3/version.h @@ -39,6 +39,6 @@ /* Firmware version */ #define FW_VERSION_MAJOR 4 -#define FW_VERSION_MINOR 1 +#define FW_VERSION_MINOR 3 #define FW_VERSION_MICRO 0 #endif /* __CHELSIO_VERSION_H */ -- cgit v1.2.3