Visible to Intel only — GUID: xih1662727873330
Ixiasoft
4.3.1.1. NOP(0x0)
4.3.1.2. get_hssi_profile for E-Tile
4.3.1.3. get_hssi_profile for F-Tile
4.3.1.4. set_hssi_profile for E-Tile
4.3.1.5. set_hssi_profile for F-Tile
4.3.1.6. read_MAC_statistic
4.3.1.7. get_mtu
4.3.1.8. set_csr for E-Tile
4.3.1.9. set_csr for F-Tile
4.3.1.10. get_csr for E-Tile
4.3.1.11. get_csr for F-Tile
4.3.1.12. enable_loopback for E-Tile
4.3.1.13. enable_loopback for F-Tile
4.3.1.14. disable_loopback for E-Tile
4.3.1.15. disable_loopback for F-Tile
4.3.1.16. Reset MAC Statistics
4.3.1.17. set_mtu for F-Tile
4.3.1.18. Ncsi_get_link_status
4.3.1.19. Reserved
4.3.1.20. firmware_version (0xFF)
6.1. Driving Multiple Ports with the Same Clock
6.2. Clock Connections for MAC Async Client FIFO
6.3. F-Tile Clock Connections for PTP Synchronous and Asynchronous cases
6.4. Clock Connections for SyncE Operation on E-Tile
6.5. Clock Connections for SyncE Operation on F-Tile
6.6. F-Tile PMA and FEC Direct PHY IP Clock Output
7.1.1. Device Feature Header Lo
7.1.2. Device Feature Header Hi
7.1.3. Feature GUID_L
7.1.4. Feature GUID_H
7.1.5. Feature CSR ADDR
7.1.6. Feature CSR Size Group
7.1.7. Version
7.1.8. Feature List
7.1.9. Interface Attribute Port X Parameters
7.1.10. HSSI Command/Status
7.1.11. HSSI Control/Address
7.1.12. HSSI Read Data
7.1.13. HSSI Write Data
7.1.14. HSSI Ethernet Port X Status
7.1.15. Priority Flow Control
7.1.16. Priority Flow Control TX Queue Statistics
7.1.17. Priority Flow Control RX Queue Statistics
7.1.18. Priority Flow Control TX Queue Threshold
7.1.19. Priority Flow Control RX Queue Threshold
7.1.20. F-Tile DR Controller Status
Visible to Intel only — GUID: xih1662727873330
Ixiasoft
4.3.1.7. get_mtu
Issuing get_mtu SAL command triggers two CSR read operations to read out Maximum TX frame size register (E-Tile offset 0x407/F-Tile offset 0x1208 ) value and RX frame size Register (E-Tile offset 506/F-Tile offset 0x121C). The lower 16-bit of HSSI Read Data Register is populated with 16 bits of Maximum TX frame size; the upper 16-bit is populated with 16 bits of Maximum RX frame size.
HSSI Read Data CSR [31:16] | Maximum TX frame size |
HSSI Read Data CSR [15:0] | Maximum RX frame size |