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| author | Eilon Greenstein <eilong@broadcom.com> | 2008-11-03 16:45:55 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-11-03 16:45:55 -0800 |
| commit | 9a0354405feb0f8bd460349a93db05e4cca8d166 (patch) | |
| tree | 497d96cc2f7c8c9e0d6b0d6bdc65a79c4200bcab | |
| parent | ee04448d8871e71f55520d62cf6adbf5dd403c99 (diff) | |
| download | linux-exynos-9a0354405feb0f8bd460349a93db05e4cca8d166.tar.gz linux-exynos-9a0354405feb0f8bd460349a93db05e4cca8d166.tar.bz2 linux-exynos-9a0354405feb0f8bd460349a93db05e4cca8d166.zip | |
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 fce745148ff9..61152e149e67 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); |