sonic-buildimage/device/mellanox/x86_64-mlnx_msn2700-r0/Mellanox-SN2700-D40C8S8/port_config.ini

# name          lanes                alias       index     speed
Ethernet0       0                    etp1a       1         10000
Ethernet1       1                    etp1b       1         10000
Ethernet2       2                    etp1c       1         10000
Ethernet3       3                    etp1d       1         10000
Ethernet8       8                    etp3a       3         10000
Ethernet9       9                    etp3b       3         10000
Ethernet10      10                   etp3c       3         10000
Ethernet11      11                   etp3d       3         10000
Ethernet16      16,17                etp5a       5         50000
Ethernet18      18,19                etp5b       5         50000
Ethernet20      20,21                etp6a       6         50000
Ethernet22      22,23                etp6b       6         50000
Ethernet24      24,25,26,27          etp7        7         100000
Ethernet28      28,29,30,31          etp8        8         100000
Ethernet32      32,33,34,35          etp9        9         100000
Ethernet36      36,37,38,39          etp10       10        100000
Ethernet40      40,41                etp11a      11        50000
Ethernet42      42,43                etp11b      11        50000
Ethernet44      44,45                etp12a      12        50000
Ethernet46      46,47                etp12b      12        50000
Ethernet48      48,49                etp13a      13        50000
Ethernet50      50,51                etp13b      13        50000
Ethernet52      52,53                etp14a      14        50000
Ethernet54      54,55                etp14b      14        50000
Ethernet56      56,57                etp15a      15        50000
Ethernet58      58,59                etp15b      15        50000
Ethernet60      60,61                etp16a      16        50000
Ethernet62      62,63                etp16b      16        50000
Ethernet64      64,65                etp17a      17        50000
Ethernet66      66,67                etp17b      17        50000
Ethernet68      68,69                etp18a      18        50000
Ethernet70      70,71                etp18b      18        50000
Ethernet72      72,73                etp19a      19        50000
Ethernet74      74,75                etp19b      19        50000
Ethernet76      76,77                etp20a      20        50000
Ethernet78      78,79                etp20b      20        50000
Ethernet80      80,81                etp21a      21        50000
Ethernet82      82,83                etp21b      21        50000
Ethernet84      84,85                etp22a      22        50000
Ethernet86      86,87                etp22b      22        50000
Ethernet88      88,89,90,91          etp23       23        100000
Ethernet92      92,93,94,95          etp24       24        100000
Ethernet96      96,97,98,99          etp25       25        100000
Ethernet100     100,101,102,103      etp26       26        100000
Ethernet104     104,105              etp27a      27        50000
Ethernet106     106,107              etp27b      27        50000
Ethernet108     108,109              etp28a      28        50000
Ethernet110     110,111              etp28b      28        50000
Ethernet112     112,113              etp29a      29        50000
Ethernet114     114,115              etp29b      29        50000
Ethernet116     116,117              etp30a      30        50000
Ethernet118     118,119              etp30b      30        50000
Ethernet120     120,121              etp31a      31        50000
Ethernet122     122,123              etp31b      31        50000
Ethernet124     124,125              etp32a      32        50000
Ethernet126     126,127              etp32b      32        50000
Add new SKU of Mellanox-SN2700-D40C8S8 (#6876) #### Why I did it Add new SKU for SN2700 Mellanox system that supports the following port configuration: 8 X 100G 40 X 50G 8 X 10G #### How I did it Add new Folder - "Mellanox-SN2700-D40C8S8" under /sonic-buildimage/device/mellanox/x86_64-mlnx_msn2700-r0/ that contains the relevant files supporting this SKU the buffers are based on SKU: D48C8 . Later on it will be configured specific for this SKU #### How to verify it Bring up the image, run "show interface status" and make sure that all ports are up and reflect the following requirement: Port 1/3 will be used as 4x10G Port 2/4 - Not exist (blocked since 1 and 3 split to 4) Port 7/8/9/10/23/24/25/26 will used as 100G All other ports will be used as 2x50G #### Which release branch to backport (provide reason below if selected) - [ ] 201811 - [ ] 201911 - [ ] 202006 - [X] 202012 #### Description for the changelog Support new SKU under the name of SN2700-D40C8S8 2021-02-24 12:34:12 -06:00			`# name lanes alias index speed`
			`Ethernet0 0 etp1a 1 10000`
			`Ethernet1 1 etp1b 1 10000`
			`Ethernet2 2 etp1c 1 10000`
			`Ethernet3 3 etp1d 1 10000`
			`Ethernet8 8 etp3a 3 10000`
			`Ethernet9 9 etp3b 3 10000`
			`Ethernet10 10 etp3c 3 10000`
			`Ethernet11 11 etp3d 3 10000`
			`Ethernet16 16,17 etp5a 5 50000`
			`Ethernet18 18,19 etp5b 5 50000`
			`Ethernet20 20,21 etp6a 6 50000`
			`Ethernet22 22,23 etp6b 6 50000`
			`Ethernet24 24,25,26,27 etp7 7 100000`
			`Ethernet28 28,29,30,31 etp8 8 100000`
			`Ethernet32 32,33,34,35 etp9 9 100000`
			`Ethernet36 36,37,38,39 etp10 10 100000`
			`Ethernet40 40,41 etp11a 11 50000`
			`Ethernet42 42,43 etp11b 11 50000`
			`Ethernet44 44,45 etp12a 12 50000`
			`Ethernet46 46,47 etp12b 12 50000`
			`Ethernet48 48,49 etp13a 13 50000`
			`Ethernet50 50,51 etp13b 13 50000`
			`Ethernet52 52,53 etp14a 14 50000`
			`Ethernet54 54,55 etp14b 14 50000`
			`Ethernet56 56,57 etp15a 15 50000`
			`Ethernet58 58,59 etp15b 15 50000`
			`Ethernet60 60,61 etp16a 16 50000`
			`Ethernet62 62,63 etp16b 16 50000`
			`Ethernet64 64,65 etp17a 17 50000`
			`Ethernet66 66,67 etp17b 17 50000`
			`Ethernet68 68,69 etp18a 18 50000`
			`Ethernet70 70,71 etp18b 18 50000`
			`Ethernet72 72,73 etp19a 19 50000`
			`Ethernet74 74,75 etp19b 19 50000`
			`Ethernet76 76,77 etp20a 20 50000`
			`Ethernet78 78,79 etp20b 20 50000`
			`Ethernet80 80,81 etp21a 21 50000`
			`Ethernet82 82,83 etp21b 21 50000`
			`Ethernet84 84,85 etp22a 22 50000`
			`Ethernet86 86,87 etp22b 22 50000`
			`Ethernet88 88,89,90,91 etp23 23 100000`
			`Ethernet92 92,93,94,95 etp24 24 100000`
			`Ethernet96 96,97,98,99 etp25 25 100000`
			`Ethernet100 100,101,102,103 etp26 26 100000`
			`Ethernet104 104,105 etp27a 27 50000`
			`Ethernet106 106,107 etp27b 27 50000`
			`Ethernet108 108,109 etp28a 28 50000`
			`Ethernet110 110,111 etp28b 28 50000`
			`Ethernet112 112,113 etp29a 29 50000`
			`Ethernet114 114,115 etp29b 29 50000`
			`Ethernet116 116,117 etp30a 30 50000`
			`Ethernet118 118,119 etp30b 30 50000`
			`Ethernet120 120,121 etp31a 31 50000`
			`Ethernet122 122,123 etp31b 31 50000`
			`Ethernet124 124,125 etp32a 32 50000`
			`Ethernet126 126,127 etp32b 32 50000`