Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next

Jeff Kirsher says:

====================
Intel Wired LAN Driver Updates 2015-03-03

This series contains updates to fm10k, i40e and i40evf.

Matthew updates the fm10k driver by cleaning up code comments and whitespace
issues.  Also modifies the tunnel length header check, to make it more robust
by calculating the inner L4 header length based on whether it is TCP or UDP.
Implemented ndo_features_check() that allows drivers to report their offload
capabilities per-skb.

Neerav updates the i40e driver to skip over priority tagging if DCB is not
enabled.  Fixes an issue where the driver is not flushing out the
DCBNL app table for applications that are not present in the local DCBX
application configuration TLVs.  Fixed i40e where, in the case of MFP
mode, the driver was returning the incorrect number of traffic classes
for partitions that are not enabled for iSCSI.  Even though the driver
was not configuring these traffic classes in the transmit scheduler for
the NIC partitions, it does use this map to setup the queue mappings.

Shannon updates i40e/i40evf to include the firmware build number in the
formatted firmware version string.

Akeem adds a safety net (by adding a 'default' case) for the possible
unmatched switch calls.

Mitch updates i40e to not automatically disable PF loopback at runtime,
now that we have the functionality to enable and disable PF loopback.  This
fix cleans up a bogus error message when removing the PF module with VFs
enabled.  Adds a extra check to make sure that the indirection table
pointer is valid before dereferencing it.

Anjali enables i40e to enable more than the max RSS qps when running in a
single TC mode for the main VSI.  It is possible to enable as many as
num_online_cpus().  Adds a firmware check to ensure that DCB is disabled for
firmware versions older than 4.33.  Updates i40e/i40evf to add missing
packet types for VXLAN offload.  Updated i40e to be able to handle varying
RSS table size for each VSI, since all VSI's do not have the same RSS table
size.

v2: Dropped previous patch #9 "i40e/i40evf: Add capability to gather VEB
    per TC stats" since the stats should be in ethtool and not debugfs.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 8 insertions, 3 deletions

diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index 5761917734dc..c5137313b62a 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -471,6 +471,9 @@ struct i40e_vsi {
 	u16 rx_itr_setting;
 	u16 tx_itr_setting;
 
+	u16 rss_table_size;
+	u16 rss_size;
+
 	u16 max_frame;
 	u16 rx_hdr_len;
 	u16 rx_buf_len;
@@ -488,6 +491,7 @@ struct i40e_vsi {
 
 	u16 base_queue;      /* vsi's first queue in hw array */
 	u16 alloc_queue_pairs; /* Allocated Tx/Rx queues */
+	u16 req_queue_pairs; /* User requested queue pairs */
 	u16 num_queue_pairs; /* Used tx and rx pairs */
 	u16 num_desc;
 	enum i40e_vsi_type type;  /* VSI type, e.g., LAN, FCoE, etc */
@@ -557,14 +561,14 @@ static inline char *i40e_fw_version_str(struct i40e_hw *hw)
 	static char buf[32];
 
 	snprintf(buf, sizeof(buf),
-		 "f%d.%d a%d.%d n%02x.%02x e%08x",
-		 hw->aq.fw_maj_ver, hw->aq.fw_min_ver,
+		 "f%d.%d.%05d a%d.%d n%x.%02x e%x",
+		 hw->aq.fw_maj_ver, hw->aq.fw_min_ver, hw->aq.fw_build,
 		 hw->aq.api_maj_ver, hw->aq.api_min_ver,
 		 (hw->nvm.version & I40E_NVM_VERSION_HI_MASK) >>
 			I40E_NVM_VERSION_HI_SHIFT,
 		 (hw->nvm.version & I40E_NVM_VERSION_LO_MASK) >>
 			I40E_NVM_VERSION_LO_SHIFT,
-		 hw->nvm.eetrack);
+		 (hw->nvm.eetrack & 0xffffff));
 
 	return buf;
 }
@@ -725,6 +729,7 @@ void i40e_fcoe_handle_status(struct i40e_ring *rx_ring,
 void i40e_vlan_stripping_enable(struct i40e_vsi *vsi);
 #ifdef CONFIG_I40E_DCB
 void i40e_dcbnl_flush_apps(struct i40e_pf *pf,
+			   struct i40e_dcbx_config *old_cfg,
 			   struct i40e_dcbx_config *new_cfg);
 void i40e_dcbnl_set_all(struct i40e_vsi *vsi);
 void i40e_dcbnl_setup(struct i40e_vsi *vsi);