Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue

Jeff Kirsher says:

====================
100GbE Intel Wired LAN Driver Updates 2019-01-15

This series contains updates to the ice driver only.

Bruce fixes an unused variable build warning, which was introduced with
the commit 2fd527b72bb6 ("net: ndo_bridge_setlink: Add extack").  Added
ethtool support for get_eeprom and get_eeprom_len operations.  Added
support for bringing down the PHY link optional when the interface is
administratively downed.

Anirudh refactors the transmit scheduler functions, which results in
reduced code duplication and adds a helper function, which all the
scheduler functions call instead.  Added an LED blinking handler to
ethtool.  Reworked the queue management code to allow for reuse in
future XDP feature support.  Updates the driver to be able to preserve
the aggregator list after reset by moving it out of port_info and into
ice_hw.  Added the ability to offload SCTP checksum calculation to the
hardware.  Added support for new PHY types, which support higher link
speeds.

Md Fahad makes sure that RSS lookup table and hash key get configured
during the rebuild path after a reset.

Brett updates the driver to set the physical link state according to the
netdev state (up/down).  Added support for adaptive/dynamic interrupt
moderation in the ice driver, along with the ethtool operations needed.

Tony adds software timestamping support by using
ethtool_op_get_ts_info().
====================

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

1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h
index a385575600f6..55944e089558 100644
--- a/drivers/net/ethernet/intel/ice/ice.h
+++ b/drivers/net/ethernet/intel/ice/ice.h
@@ -26,6 +26,7 @@
 #include <linux/bitmap.h>
 #include <linux/log2.h>
 #include <linux/ip.h>
+#include <linux/sctp.h>
 #include <linux/ipv6.h>
 #include <linux/if_bridge.h>
 #include <linux/avf/virtchnl.h>
@@ -110,6 +111,9 @@ extern const char ice_drv_ver[];
 #define ice_for_each_alloc_rxq(vsi, i) \
 	for ((i) = 0; (i) < (vsi)->alloc_rxq; (i)++)
 
+#define ice_for_each_q_vector(vsi, i) \
+	for ((i) = 0; (i) < (vsi)->num_q_vectors; (i)++)
+
 struct ice_tc_info {
 	u16 qoffset;
 	u16 qcount_tx;
@@ -129,6 +133,17 @@ struct ice_res_tracker {
 	u16 list[1];
 };
 
+struct ice_qs_cfg {
+	struct mutex *qs_mutex;  /* will be assgined to &pf->avail_q_mutex */
+	unsigned long *pf_map;
+	unsigned long pf_map_size;
+	unsigned int q_count;
+	unsigned int scatter_count;
+	u16 *vsi_map;
+	u16 vsi_map_offset;
+	u8 mapping_mode;
+};
+
 struct ice_sw {
 	struct ice_pf *pf;
 	u16 sw_id;		/* switch ID for this switch */
@@ -270,6 +285,7 @@ enum ice_pf_flags {
 	ICE_FLAG_RSS_ENA,
 	ICE_FLAG_SRIOV_ENA,
 	ICE_FLAG_SRIOV_CAPABLE,
+	ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA,
 	ICE_PF_FLAGS_NBITS		/* must be last */
 };