[Dell] z9100 port qos & buffer changes of 0330 to master (#2266)

This commit has the forward porting of changes from 20180330
to master. Unit tested by checking the broadcom registers
for the values. The values in hardware reflect the correct values
except for TC to PFC priority group map values. Master branch values
for TC to PFC priority group map for both z9100 and s6100 in incorrect,
I have a build of Oct 12 master and the values are correct in
that build.

Signed-off-by: Harish Venkatraman <Harish_Venkatraman@Dell.com>

device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100/buffers_defaults_t1.j2 → device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100-C32/buffers_defaults_t1.j2

@@ -14,7 +14,7 @@
             "size": "10443264",
             "type": "ingress",
             "mode": "dynamic",
-            "xoff": "7335744"
+            "xoff": "4625920"
         },
         "egress_lossy_pool": {
             "size": "8877440",

device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100-C32/pg_profile_lookup.ini

@@ -0,0 +1,17 @@
+# PG lossless profiles.
+# speed cable size    xon  xoff threshold xon_offset
+  10000  5m   1248    2288 35776  -3        2288
+  25000  5m   1248    2288 53248  -3        2288
+  40000  5m   1248    2288 66560  -3        2288
+  50000  5m   1248    2288 90272  -3        2288
+ 100000  5m   1248    2288 165568 -3        2288
+  10000  40m  1248    2288 37024  -3        2288
+  25000  40m  1248    2288 53248  -3        2288
+  40000  40m  1248    2288 71552  -3        2288
+  50000  40m  1248    2288 96096  -3        2288
+ 100000  40m  1248    2288 177632 -3        2288
+  10000  300m 1248    2288 46176  -3        2288
+  25000  300m 1248    2288 79040  -3        2288
+  40000  300m 1248    2288 108160 -3        2288
+  50000  300m 1248    2288 141856 -3        2288
+ 100000  300m 1248    2288 268736 -3        2288

device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100/th-z9100-32x100G.config.bcm → device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100-C32/th-z9100-32x100G.config.bcm

@@ -1,14 +1,25 @@
 #TH Z9100 32x100
+
 l3_alpm_enable=2
+pfc_deadlock_seq_control=1
+bcm_stat_interval=2000000
 bcm_num_cos=8
 switch_bypass_mode=0
 mmu_lossless=0
 lpm_scaling_enable=0
+lpm_scaling_enable=0
 lpm_ipv6_128b_reserved=0
 ipv6_lpm_128b_enable=1
-
+l2xmsg_mode=1
+oversubscribe_mode=1
 os=unix
 
+pbmp_oversubscribe=0x3fd000000ff4000003fc000001fe
+pbmp_xport_xe=0x3fd000000ff4000003fc000001fe
+
+serdes_if_type_xe=14
+serdes_if_type_ce=14
+
 #Parity
 parity_correction=1
 parity_enable=1
@@ -52,134 +63,139 @@ portmap_33=132:10
 portmap_67=133:10
 portmap_101=134:10
 portmap_135=135:10
+
 xgxs_tx_lane_map_ce0=0x0132
-xgxs_rx_lane_map_ce0=0x1023
-phy_xaui_tx_polarity_flip_ce0=0xe
-phy_xaui_rx_polarity_flip_ce0=0xc
 xgxs_tx_lane_map_ce1=0x2301
-xgxs_rx_lane_map_ce1=0x1302
-phy_xaui_tx_polarity_flip_ce1=0x2
-phy_xaui_rx_polarity_flip_ce1=0xd
 xgxs_tx_lane_map_ce2=0x0123
-xgxs_rx_lane_map_ce2=0x1203
-phy_xaui_tx_polarity_flip_ce2=0xa
-phy_xaui_rx_polarity_flip_ce2=0x2
 xgxs_tx_lane_map_ce3=0x3201
-xgxs_rx_lane_map_ce3=0x1302
-phy_xaui_tx_polarity_flip_ce3=0xb
-phy_xaui_rx_polarity_flip_ce3=0xf
 xgxs_tx_lane_map_ce4=0x3210
-xgxs_rx_lane_map_ce4=0x3201
-phy_xaui_tx_polarity_flip_ce4=0x2
-phy_xaui_rx_polarity_flip_ce4=0xc
 xgxs_tx_lane_map_ce5=0x2301
-xgxs_rx_lane_map_ce5=0x1302
-phy_xaui_tx_polarity_flip_ce5=0x0
-phy_xaui_rx_polarity_flip_ce5=0x2
 xgxs_tx_lane_map_ce6=0x0123
-xgxs_rx_lane_map_ce6=0x1203
-phy_xaui_tx_polarity_flip_ce6=0x0
-phy_xaui_rx_polarity_flip_ce6=0x2
 xgxs_tx_lane_map_ce7=0x1320
-xgxs_rx_lane_map_ce7=0x2301
-phy_xaui_tx_polarity_flip_ce7=0xa
-phy_xaui_rx_polarity_flip_ce7=0xd
 xgxs_tx_lane_map_ce8=0x1032
-xgxs_rx_lane_map_ce8=0x0312
-phy_xaui_tx_polarity_flip_ce8=0x0
-phy_xaui_rx_polarity_flip_ce8=0xd
 xgxs_tx_lane_map_ce9=0x2031
-xgxs_rx_lane_map_ce9=0x1302
-phy_xaui_tx_polarity_flip_ce9=0xb
-phy_xaui_rx_polarity_flip_ce9=0xa
 xgxs_tx_lane_map_ce10=0x1023
-xgxs_rx_lane_map_ce10=0x2103
-phy_xaui_tx_polarity_flip_ce10=0xe
-phy_xaui_rx_polarity_flip_ce10=0x7
 xgxs_tx_lane_map_ce11=0x0132
-xgxs_rx_lane_map_ce11=0x3210
-phy_xaui_tx_polarity_flip_ce11=0x6
-phy_xaui_rx_polarity_flip_ce11=0xf
 xgxs_tx_lane_map_ce12=0x0213
-xgxs_rx_lane_map_ce12=0x2301
-phy_xaui_tx_polarity_flip_ce12=0x6
-phy_xaui_rx_polarity_flip_ce12=0xf
 xgxs_tx_lane_map_ce13=0x1032
-xgxs_rx_lane_map_ce13=0x0213
-phy_xaui_tx_polarity_flip_ce13=0xf
-phy_xaui_rx_polarity_flip_ce13=0xd
 xgxs_tx_lane_map_ce14=0x0132
-xgxs_rx_lane_map_ce14=0x3210
-phy_xaui_tx_polarity_flip_ce14=0x5
-phy_xaui_rx_polarity_flip_ce14=0x4
 xgxs_tx_lane_map_ce15=0x0123
-xgxs_rx_lane_map_ce15=0x3210
-phy_xaui_tx_polarity_flip_ce15=0x8
-phy_xaui_rx_polarity_flip_ce15=0xb
 xgxs_tx_lane_map_ce16=0x0123
-xgxs_rx_lane_map_ce16=0x3201
-phy_xaui_tx_polarity_flip_ce16=0xf
-phy_xaui_rx_polarity_flip_ce16=0x2
 xgxs_tx_lane_map_ce17=0x0123
-xgxs_rx_lane_map_ce17=0x0213
-phy_xaui_tx_polarity_flip_ce17=0xf
-phy_xaui_rx_polarity_flip_ce17=0xd
 xgxs_tx_lane_map_ce18=0x1032
-xgxs_rx_lane_map_ce18=0x3210
-phy_xaui_tx_polarity_flip_ce18=0xf
-phy_xaui_rx_polarity_flip_ce18=0xf
 xgxs_tx_lane_map_ce19=0x0123
-xgxs_rx_lane_map_ce19=0x3210
-phy_xaui_tx_polarity_flip_ce19=0xf
-phy_xaui_rx_polarity_flip_ce19=0x0
 xgxs_tx_lane_map_ce20=0x2301
-xgxs_rx_lane_map_ce20=0x3102
-phy_xaui_tx_polarity_flip_ce20=0xf
-phy_xaui_rx_polarity_flip_ce20=0x0
 xgxs_tx_lane_map_ce21=0x3102
-xgxs_rx_lane_map_ce21=0x2103
-phy_xaui_tx_polarity_flip_ce21=0xf
-phy_xaui_rx_polarity_flip_ce21=0x5
 xgxs_tx_lane_map_ce22=0x1023
-xgxs_rx_lane_map_ce22=0x2301
-phy_xaui_tx_polarity_flip_ce22=0xb
-phy_xaui_rx_polarity_flip_ce22=0x0
 xgxs_tx_lane_map_ce23=0x2130
-xgxs_rx_lane_map_ce23=0x2310
-phy_xaui_tx_polarity_flip_ce23=0xa
-phy_xaui_rx_polarity_flip_ce23=0x2
 xgxs_tx_lane_map_ce24=0x2310
-xgxs_rx_lane_map_ce24=0x3201
-phy_xaui_tx_polarity_flip_ce24=0xf
-phy_xaui_rx_polarity_flip_ce24=0xc
 xgxs_tx_lane_map_ce25=0x2013
-xgxs_rx_lane_map_ce25=0x0123
-phy_xaui_tx_polarity_flip_ce25=0x0
-phy_xaui_rx_polarity_flip_ce25=0x8
 xgxs_tx_lane_map_ce26=0x0132
-xgxs_rx_lane_map_ce26=0x1023
-phy_xaui_tx_polarity_flip_ce26=0xb
-phy_xaui_rx_polarity_flip_ce26=0x4
 xgxs_tx_lane_map_ce27=0x0123
-xgxs_rx_lane_map_ce27=0x0213
-phy_xaui_tx_polarity_flip_ce27=0x7
-phy_xaui_rx_polarity_flip_ce27=0x7
 xgxs_tx_lane_map_ce28=0x0213
-xgxs_rx_lane_map_ce28=0x1203
-phy_xaui_tx_polarity_flip_ce28=0x8
-phy_xaui_rx_polarity_flip_ce28=0x7
 xgxs_tx_lane_map_ce29=0x0123
-xgxs_rx_lane_map_ce29=0x0213
-phy_xaui_tx_polarity_flip_ce29=0x3
-phy_xaui_rx_polarity_flip_ce29=0x9
 xgxs_tx_lane_map_ce30=0x2301
-xgxs_rx_lane_map_ce30=0x3201
-phy_xaui_tx_polarity_flip_ce30=0xc
-phy_xaui_rx_polarity_flip_ce30=0xc
 xgxs_tx_lane_map_ce31=0x0123
+
+xgxs_rx_lane_map_ce0=0x1023
+xgxs_rx_lane_map_ce1=0x1302
+xgxs_rx_lane_map_ce2=0x1203
+xgxs_rx_lane_map_ce3=0x1302
+xgxs_rx_lane_map_ce4=0x3201
+xgxs_rx_lane_map_ce5=0x1302
+xgxs_rx_lane_map_ce6=0x1203
+xgxs_rx_lane_map_ce7=0x2301
+xgxs_rx_lane_map_ce8=0x0312
+xgxs_rx_lane_map_ce9=0x1302
+xgxs_rx_lane_map_ce10=0x2103
+xgxs_rx_lane_map_ce11=0x3210
+xgxs_rx_lane_map_ce12=0x2301
+xgxs_rx_lane_map_ce13=0x0213
+xgxs_rx_lane_map_ce14=0x3210
+xgxs_rx_lane_map_ce15=0x3210
+xgxs_rx_lane_map_ce16=0x3201
+xgxs_rx_lane_map_ce17=0x0213
+xgxs_rx_lane_map_ce18=0x3210
+xgxs_rx_lane_map_ce19=0x3210
+xgxs_rx_lane_map_ce20=0x3102
+xgxs_rx_lane_map_ce21=0x2103
+xgxs_rx_lane_map_ce22=0x2301
+xgxs_rx_lane_map_ce23=0x2310
+xgxs_rx_lane_map_ce24=0x3201
+xgxs_rx_lane_map_ce25=0x0123
+xgxs_rx_lane_map_ce26=0x1023
+xgxs_rx_lane_map_ce27=0x0213
+xgxs_rx_lane_map_ce28=0x1203
+xgxs_rx_lane_map_ce29=0x0213
+xgxs_rx_lane_map_ce30=0x3201
 xgxs_rx_lane_map_ce31=0x0213
+
+phy_xaui_tx_polarity_flip_ce0=0xe
+phy_xaui_tx_polarity_flip_ce1=0x2
+phy_xaui_tx_polarity_flip_ce2=0xa
+phy_xaui_tx_polarity_flip_ce3=0xb
+phy_xaui_tx_polarity_flip_ce4=0x2
+phy_xaui_tx_polarity_flip_ce5=0x0
+phy_xaui_tx_polarity_flip_ce6=0x0
+phy_xaui_tx_polarity_flip_ce7=0xa
+phy_xaui_tx_polarity_flip_ce8=0x0
+phy_xaui_tx_polarity_flip_ce9=0xb
+phy_xaui_tx_polarity_flip_ce10=0xe
+phy_xaui_tx_polarity_flip_ce11=0x6
+phy_xaui_tx_polarity_flip_ce12=0x6
+phy_xaui_tx_polarity_flip_ce13=0xf
+phy_xaui_tx_polarity_flip_ce14=0x5
+phy_xaui_tx_polarity_flip_ce15=0x8
+phy_xaui_tx_polarity_flip_ce16=0xf
+phy_xaui_tx_polarity_flip_ce17=0xf
+phy_xaui_tx_polarity_flip_ce18=0xf
+phy_xaui_tx_polarity_flip_ce19=0xf
+phy_xaui_tx_polarity_flip_ce20=0xf
+phy_xaui_tx_polarity_flip_ce21=0xf
+phy_xaui_tx_polarity_flip_ce22=0xb
+phy_xaui_tx_polarity_flip_ce23=0xa
+phy_xaui_tx_polarity_flip_ce24=0xf
+phy_xaui_tx_polarity_flip_ce25=0x0
+phy_xaui_tx_polarity_flip_ce26=0xb
+phy_xaui_tx_polarity_flip_ce27=0x7
+phy_xaui_tx_polarity_flip_ce28=0x8
+phy_xaui_tx_polarity_flip_ce29=0x3
+phy_xaui_tx_polarity_flip_ce30=0xc
 phy_xaui_tx_polarity_flip_ce31=0x3
+
+phy_xaui_rx_polarity_flip_ce0=0xc
+phy_xaui_rx_polarity_flip_ce1=0xd
+phy_xaui_rx_polarity_flip_ce2=0x2
+phy_xaui_rx_polarity_flip_ce3=0xf
+phy_xaui_rx_polarity_flip_ce4=0xc
+phy_xaui_rx_polarity_flip_ce5=0x2
+phy_xaui_rx_polarity_flip_ce6=0x2
+phy_xaui_rx_polarity_flip_ce7=0xd
+phy_xaui_rx_polarity_flip_ce8=0xd
+phy_xaui_rx_polarity_flip_ce9=0xa
+phy_xaui_rx_polarity_flip_ce10=0x7
+phy_xaui_rx_polarity_flip_ce11=0xf
+phy_xaui_rx_polarity_flip_ce12=0xf
+phy_xaui_rx_polarity_flip_ce13=0xd
+phy_xaui_rx_polarity_flip_ce14=0x4
+phy_xaui_rx_polarity_flip_ce15=0xb
+phy_xaui_rx_polarity_flip_ce16=0x2
+phy_xaui_rx_polarity_flip_ce17=0xd
+phy_xaui_rx_polarity_flip_ce18=0xf
+phy_xaui_rx_polarity_flip_ce19=0x0
+phy_xaui_rx_polarity_flip_ce20=0x0
+phy_xaui_rx_polarity_flip_ce21=0x5
+phy_xaui_rx_polarity_flip_ce22=0x0
+phy_xaui_rx_polarity_flip_ce23=0x2
+phy_xaui_rx_polarity_flip_ce24=0xc
+phy_xaui_rx_polarity_flip_ce25=0x8
+phy_xaui_rx_polarity_flip_ce26=0x4
+phy_xaui_rx_polarity_flip_ce27=0x7
+phy_xaui_rx_polarity_flip_ce28=0x7
+phy_xaui_rx_polarity_flip_ce29=0x9
+phy_xaui_rx_polarity_flip_ce30=0xc
 phy_xaui_rx_polarity_flip_ce31=0x8
+
 dport_map_port_38=1
 dport_map_port_39=2
 dport_map_port_40=3
@@ -212,9 +228,5 @@ dport_map_port_2=29
 dport_map_port_1=30
 dport_map_port_4=31
 dport_map_port_3=32
-oversubscribe_mode=1
-pbmp_xport_xe=0x3fd000000ff4000003fc000001fe
-serdes_if_type_xe=14
-serdes_if_type_ce=14
 
 mmu_init_config="MSFT-TH-Tier1"

device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100-T0/buffers_defaults_t0.j2 → device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100-C8D48/buffers_defaults_t0.j2

@@ -28,7 +28,7 @@
             "size": "11213696",
             "type": "ingress",
             "mode": "dynamic",
-            "xoff": "6387264"
+            "xoff": "3855488"
         },
         "egress_lossy_pool": {
             "size": "9532224",

device/dell/x86_64-dell_z9100_c2538-r0/Force10-Z9100-C8D48/pg_profile_lookup.ini

@@ -0,0 +1,17 @@
+# PG lossless profiles.
+# speed cable size    xon  xoff threshold xon_offset
+  10000  5m   1248    2288 35776  -3        2288
+  25000  5m   1248    2288 53248  -3        2288
+  40000  5m   1248    2288 66560  -3        2288
+  50000  5m   1248    2288 90272  -3        2288
+ 100000  5m   1248    2288 165568 -3        2288
+  10000  40m  1248    2288 37024  -3        2288
+  25000  40m  1248    2288 53248  -3        2288
+  40000  40m  1248    2288 71552  -3        2288
+  50000  40m  1248    2288 96096  -3        2288
+ 100000  40m  1248    2288 177632 -3        2288
+  10000  300m 1248    2288 46176  -3        2288
+  25000  300m 1248    2288 79040  -3        2288
+  40000  300m 1248    2288 108160 -3        2288
+  50000  300m 1248    2288 141856 -3        2288
+ 100000  300m 1248    2288 268736 -3        2288