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| author |   Eilon Greenstein <eilong@broadcom.com> | 2009-07-21 05:47:30 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2009-07-21 11:18:27 -0700 |
| commit | eb8da205a6cac953a46a247b8dd19505eba944e2 (patch) | |
| tree | c8cdbcdeaadd2fe7124cd20b89c028c27d05ec7e /drivers/net/bnx2x_main.c | |
| parent | bnx2x: Fan failure (diff) | |
| download | linux-dev-eb8da205a6cac953a46a247b8dd19505eba944e2.tar.xz linux-dev-eb8da205a6cac953a46a247b8dd19505eba944e2.zip | |
bnx2x: Fan failure early detection
Check if fan failure happened before the driver was loaded and notify the user
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x_main.c')
| -rw-r--r-- | drivers/net/bnx2x_main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index ae8b7b517ea8..d946c9ea3f29 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -5185,6 +5185,11 @@ static void bnx2x_nic_init(struct bnx2x *bp, u32 load_code) mmiowb(); bnx2x_int_enable(bp); + + /* Check for SPIO5 */ + bnx2x_attn_int_deasserted0(bp, + REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_1_FUNC_0 + BP_PORT(bp)*4) & + AEU_INPUTS_ATTN_BITS_SPIO5); } /* end of nic init */ |