From eae6b58fb229bd17fea38d596020b80547e51381 Mon Sep 17 00:00:00 2001 From: Ron Mercer Date: Tue, 3 Mar 2009 12:10:30 +0000 Subject: [PATCH] qlge: Add firmware support for insert/remove SFP. Signed-off-by: Ron Mercer Signed-off-by: David S. Miller --- drivers/net/qlge/qlge_mpi.c | 38 +++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/drivers/net/qlge/qlge_mpi.c b/drivers/net/qlge/qlge_mpi.c index ef610c674dfb..ebb7b0c48dea 100644 --- a/drivers/net/qlge/qlge_mpi.c +++ b/drivers/net/qlge/qlge_mpi.c @@ -200,6 +200,36 @@ static void ql_link_down(struct ql_adapter *qdev, struct mbox_params *mbcp) ql_write32(qdev, CSR, CSR_CMD_CLR_R2PCI_INT); } +static int ql_sfp_in(struct ql_adapter *qdev, struct mbox_params *mbcp) +{ + int status; + + mbcp->out_count = 5; + + status = ql_get_mb_sts(qdev, mbcp); + if (status) + QPRINTK(qdev, DRV, ERR, "SFP in AEN broken!\n"); + else + QPRINTK(qdev, DRV, ERR, "SFP insertion detected.\n"); + + return status; +} + +static int ql_sfp_out(struct ql_adapter *qdev, struct mbox_params *mbcp) +{ + int status; + + mbcp->out_count = 1; + + status = ql_get_mb_sts(qdev, mbcp); + if (status) + QPRINTK(qdev, DRV, ERR, "SFP out AEN broken!\n"); + else + QPRINTK(qdev, DRV, ERR, "SFP removal detected.\n"); + + return status; +} + static void ql_init_fw_done(struct ql_adapter *qdev, struct mbox_params *mbcp) { mbcp->out_count = 2; @@ -284,6 +314,14 @@ static int ql_mpi_handler(struct ql_adapter *qdev, struct mbox_params *mbcp) ql_init_fw_done(qdev, mbcp); break; + case AEN_AEN_SFP_IN: + ql_sfp_in(qdev, mbcp); + break; + + case AEN_AEN_SFP_OUT: + ql_sfp_out(qdev, mbcp); + break; + case AEN_FW_INIT_FAIL: case AEN_SYS_ERR: ql_queue_fw_error(qdev); -- GitLab