diff options
| author | Eilon Greenstein <eilong@broadcom.com> | 2008-11-04 00:45:55 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-11-04 00:45:55 (GMT) |
| commit | 9a0354405feb0f8bd460349a93db05e4cca8d166 (patch) | |
| tree | 497d96cc2f7c8c9e0d6b0d6bdc65a79c4200bcab | |
| parent | ee04448d8871e71f55520d62cf6adbf5dd403c99 (diff) | |
| download | linux-fsl-qoriq-9a0354405feb0f8bd460349a93db05e4cca8d166.tar.xz | |
bnx2x: Removing the PMF indication when unloading
When the PMF flag is set, the driver can access the HW freely. When the
driver is unloaded, it should not access the HW. The problem caused fatal
errors when "ethtool -i" was called after the calling instance was unloaded
and another instance was already loaded
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/bnx2x_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index fce7451..61152e1 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -6481,6 +6481,7 @@ load_int_disable: bnx2x_free_irq(bp); load_error: bnx2x_free_mem(bp); + bp->port.pmf = 0; /* TBD we really need to reset the chip if we want to recover from this */ @@ -6791,6 +6792,7 @@ unload_error: /* Report UNLOAD_DONE to MCP */ if (!BP_NOMCP(bp)) bnx2x_fw_command(bp, DRV_MSG_CODE_UNLOAD_DONE); + bp->port.pmf = 0; /* Free SKBs, SGEs, TPA pool and driver internals */ bnx2x_free_skbs(bp); |