kernel/drivers/net/ethernet/emulex/benet/be_cmds.h, branch linux-4.3.y

be2net: set pci_func_num while issuing GET_PROFILE_CONFIG cmd

2015-10-13T11:32:44Z

The FW requires the pf_num field in the cmd hdr to be set for it to return the specific function's descriptors in the GET_PROFILE_CONFIG cmd. If not set, the FW returns the descriptors of all the functions on the device. If the first descriptor is not what is being queried for, the driver will read wrong data. This patch fixes this issue by using the GET_CNTL_ATTRIB cmd to query the real pci_func_num of a function and then uses it in the GET_PROFILE_CONFIG cmd. Signed-off-by: Somnath Kotur Signed-off-by: Sathya Perla Signed-off-by: David S. Miller

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

2015-08-13T23:23:11Z

Conflicts: drivers/net/ethernet/cavium/Kconfig The cavium conflict was overlapping dependency changes. Signed-off-by: David S. Miller

be2net: enable IFACE filters only after creating RXQs

2015-08-07T18:53:05Z

HW issues were observed on Lancer adapters if IFACE filters (flags, mac addrs etc) are enabled *before* creating RXQs. This patch changes the driver design by enabling filters in be_open() -- instead of be_setup() -- after RXQs are created and buffers posted. Two new wrapper functions, be_enable_if_filters() and be_disable_if_filters() are introduced to enable/disable IFACE filters in be_open()/be_close() respectively. In be_setup() the IFACE is now created only with the RSS flag. Signed-off-by: Kalesh AP Signed-off-by: Sathya Perla Signed-off-by: David S. Miller

be2net: support ndo_get_phys_port_id()

2015-07-25T05:41:22Z

Add be_get_phys_port_id() function to report physical port id. The port id should be unique across different be2net devices in the system. We use the chip serial number along with the physical port number for this. Signed-off-by: Sriharsha Basavapatna Signed-off-by: David S. Miller

be2net: make SET_LOOPBACK_MODE cmd asynchrounous

2015-07-11T06:24:30Z

The SET_LOOPBACK_MODE command is always issued from ethtool only in a process context. So, while waiting for the cmd to complete, the driver can sleep instead of holding spin_lock_bh() on the mcc_lock. This is done by calling be_mcc_notify() instead of be_mcc_notify_wait() (that returns only after the cmd completes while the MCCQ is locked). Signed-off-by: Suresh Reddy Signed-off-by: Sathya Perla Signed-off-by: David S. Miller

be2net: query FW to check if EVB is enabled

2015-07-11T06:24:29Z

The current code assumes that bridge functionality (EVB) in the adapter is enabled only when SR-IOV is enabled. This is not always true. This patch uses the GET_HSW_CONFIG FW cmd to query this from the FW. Signed-off-by: Kalesh AP Signed-off-by: Sathya Perla Signed-off-by: David S. Miller

be2net: Support for OS2BMC.

2015-05-14T16:21:42Z

OS2BMC feature will allow the server to communicate with the on-board BMC/idrac (Baseboard Management Controller) over the LOM via standard Ethernet. When OS2BMC feature is enabled, the LOM will filter traffic coming from the host. If the destination MAC address matches the iDRAC MAC address, it will forward the packet to the NC-SI side band interface for iDRAC processing. Otherwise, it would send it out on the wire to the external network. Broadcast and multicast packets are sent on the side-band NC-SI channel and on the wire as well. Some of the packet filters are not supported in the NIC and hence driver will identify such packets and will hint the NIC to send those packets to the BMC. This is done by duplicating packets on the management ring. Packets are sent to the management ring, by setting mgmt bit in the wrb header. The NIC will forward the packets on the management ring to the BMC through the side-band NC-SI channel. Please refer to this online document for more details, http://www.dell.com/downloads/global/products/pedge/ os_to_bmc_passthrough_a_new_chapter_in_system_management.pdf Signed-off-by: Venkat Duvvuru Signed-off-by: David S. Miller

2015-05-09T20:27:04Z

Signed-off-by: Vasundhara Volam Signed-off-by: Sathya Perla Signed-off-by: David S. Miller

be2net: simplify UFI compatibility checking

2015-05-09T20:27:03Z

The code in be_check_ufi_compatibility() checks to see if a UFI file meant for a lower rev of a chip is being flashed on a higher rev, which is disallowed. This patch re-writes the code needed for this check in a much simpler manner. Signed-off-by: Vasundhara Volam Signed-off-by: Sathya Perla Signed-off-by: David S. Miller

be2net: check for INSUFFICIENT_VLANS error