kernel.git/drivers/net/ethernet/sfc/ethtool.c, branch linux-3.7.y

sfc: Remove EFX_FILTER_FLAG_RX_OVERRIDE_IP

2012-10-02T00:58:41Z

This filter flag cannot yet be set through the ethtool command and will not be supported on future hardware. Signed-off-by: Ben Hutchings

sfc: Fix loopback self-test with separate_tx_channels=1

2012-10-02T00:58:41Z

The loopback self-test iterates over all the TX queues of channel 0, which is not very interesting when that's an RX-only channel. Signed-off-by: Ben Hutchings

sfc: Add support for IEEE-1588 PTP

2012-09-19T01:54:12Z

Add PTP IEEE-1588 support and make accesible via the PHC subsystem. This work is based on prior code by Andrew Jackson Signed-off-by: Stuart Hodgson [bwh: - Add byte order conversion in efx_ptp_send_times() - Simplify conversion of PPS event times - Add the built-in vs module check to CONFIG_SFC_PTP dependencies] Signed-off-by: Ben Hutchings

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2012-08-31T19:14:18Z

Merge the 'net' tree to get the recent set of netfilter bug fixes in order to assist with some merge hassles Pablo is going to have to deal with for upcoming changes. Signed-off-by: David S. Miller

sfc: Remove overly paranoid locking assertions from netdev operations

2012-08-24T19:10:22Z

Signed-off-by: Ben Hutchings

sfc: Change state names to be clearer, and comment them

2012-08-24T19:10:18Z

STATE_INIT and STATE_FINI are equivalent and represent incompletely initialised states; combine them as STATE_UNINIT. Rename STATE_RUNNING to STATE_READY, to avoid confusion with netif_running() and IFF_RUNNING. The comments do not quite match current usage, but this will be corrected in subsequent fixes. Signed-off-by: Ben Hutchings

sfc: Fix reporting of IPv4 full filters through ethtool

2012-08-24T03:17:21Z

ETHTOOL_GRXCLSRULE returns filters for a TCP/IPv4 or UDP/IPv4 4-tuple with source and destination swapped. Signed-off-by: Ben Hutchings

sfc: Fix maximum number of TSO segments and minimum TX queue size

2012-08-02T07:19:17Z

Currently an skb requiring TSO may not fit within a minimum-size TX queue. The TX queue selected for the skb may stall and trigger the TX watchdog repeatedly (since the problem skb will be retried after the TX reset). This issue is designated as CVE-2012-3412. Set the maximum number of TSO segments for our devices to 100. This should make no difference to behaviour unless the actual MSS is less than about 700. Increase the minimum TX queue size accordingly to allow for 2 worst-case skbs, so that there will definitely be space to add an skb after we wake a queue. To avoid invalidating existing configurations, change efx_ethtool_set_ringparam() to fix up values that are too small rather than returning -EINVAL. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Use strlcpy() to copy ethtool stats names

2012-07-17T15:12:32Z

Fix CID 113703 in the Coverity report on Linux. ethtool stats names are limited to 32 bytes including a null terminator. Use strlcpy() to ensure that we will always include the null terminator even if a source string becomes longer than this. Signed-off-by: Ben Hutchings

drivers/net: Convert compare_ether_addr to ether_addr_equal

2012-05-11T03:33:01Z

Use the new bool function ether_addr_equal to add some clarity and reduce the likelihood for misuse of compare_ether_addr for sorting. Done via cocci script: $ cat compare_ether_addr.cocci @@ expression a,b; @@ - !compare_ether_addr(a, b) + ether_addr_equal(a, b) @@ expression a,b; @@ - compare_ether_addr(a, b) + !ether_addr_equal(a, b) @@ expression a,b; @@ - !ether_addr_equal(a, b) == 0 + ether_addr_equal(a, b) @@ expression a,b; @@ - !ether_addr_equal(a, b) != 0 + !ether_addr_equal(a, b) @@ expression a,b; @@ - ether_addr_equal(a, b) == 0 + !ether_addr_equal(a, b) @@ expression a,b; @@ - ether_addr_equal(a, b) != 0 + ether_addr_equal(a, b) @@ expression a,b; @@ - !!ether_addr_equal(a, b) + ether_addr_equal(a, b) Signed-off-by: Joe Perches Signed-off-by: David S. Miller