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Message-Id: <1287951621-25170-1-git-send-email-dave@thedillows.org> Date: Sun, 24 Oct 2010 16:20:20 -0400 From: David Dillow <dave@...dillows.org> To: netdev@...r.kernel.org Cc: davem@...emloft.net Subject: [PATCH 1/2] typhoon: wait for RX mode commands to finish When adding VLAN devices, we can get several calls to typhoon_set_rx_mode() in quick succession. Because we didn't wait for the commands to complete, we could run out of command descriptors and fail to set the RX mode. Signed-off-by: David Dillow <dave@...dillows.org> --- drivers/net/typhoon.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c index 1cc6713..5957d4e 100644 --- a/drivers/net/typhoon.c +++ b/drivers/net/typhoon.c @@ -936,7 +936,7 @@ typhoon_set_rx_mode(struct net_device *dev) filter |= TYPHOON_RX_FILTER_MCAST_HASH; } - INIT_COMMAND_NO_RESPONSE(&xp_cmd, TYPHOON_CMD_SET_RX_FILTER); + INIT_COMMAND_WITH_RESPONSE(&xp_cmd, TYPHOON_CMD_SET_RX_FILTER); xp_cmd.parm1 = filter; typhoon_issue_command(tp, 1, &xp_cmd, 0, NULL); } -- 1.7.2.3 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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