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path: root/drivers/net/fjes/fjes_ethtool.c
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2016-10-14fjes: ethtool -w and -W support for fjes driverTaku Izumi
This patch adds implementation of supporting ethtool -w and -W for fjes driver. You can enable and disable firmware debug mode by using ethtool -W, and also retrieve firmware activity information by using ethtool -w. This is useful for debugging. Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-14fjes: Enhance ethtool -S for fjes driverTaku Izumi
This patch enhances ethtool -S for fjes driver so that EP related statistics can be retrieved. The following statistics can be displayed via ethtool -S: ep%d_com_regist_buf_exec ep%d_com_unregist_buf_exec ep%d_send_intr_rx ep%d_send_intr_unshare ep%d_send_intr_zoneupdate ep%d_recv_intr_rx ep%d_recv_intr_unshare ep%d_recv_intr_stop ep%d_recv_intr_zoneupdate ep%d_tx_buffer_full ep%d_tx_dropped_not_shared ep%d_tx_dropped_ver_mismatch ep%d_tx_dropped_buf_size_mismatch ep%d_tx_dropped_vlanid_mismatch Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-14fjes: ethtool -d support for fjes driverTaku Izumi
This patch adds implementation of supporting ethtool -d for fjes driver. By using ethtool -d, you can get registers dump of Exetnded socket device. # ethtool -d es0 Offset Values ------ ------ 0x0000: 01 00 00 00 08 00 00 00 00 00 00 00 00 00 00 00 0x0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0020: 02 00 00 80 02 00 00 80 64 a6 58 08 07 00 00 00 0x0030: 00 00 00 00 28 80 00 00 00 00 f9 e3 06 00 00 00 0x0040: 00 00 00 00 18 00 00 00 80 a4 58 08 07 00 00 00 0x0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0080: 00 00 00 00 00 00 e0 7f 00 00 01 00 00 00 01 00 0x0090: 00 00 00 00 Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-16drivers/net: get rid of unnecessary initializations in .get_drvinfo()Ivan Vecera
Many drivers initialize uselessly n_priv_flags, n_stats, testinfo_len, eedump_len & regdump_len fields in their .get_drvinfo() ethtool op. It's not necessary as these fields is filled in ethtool_get_drvinfo(). v2: removed unused variable v3: removed another unused variable Signed-off-by: Ivan Vecera <ivecera@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-24fjes: ethtool supportTaku Izumi
This patch adds implementation for ethtool support. Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>