Warning Msg in system console "could not resgister IService packet" - Warning Msg in system console "could not resgister IService packet" Hi, I have a question. In system console, there were 2 kind of warning messages in Messages field. Warning messages are as below. 1. Could ot register IService packet 2. A service named 'packet' is already registered. Do you let me know why did warning messages occurred? Alos when I ran .tcl file in system console, there was an error message "Driver is not an open data_pattern_generator service" Is this error message related to above warning message? Replies: Re: Warning Msg in system console "could not resgister IService packet" Thank you for your help. I'll ask hw issue solution to HW community. Have a good day! Replies: Re: Warning Msg in system console "could not resgister IService packet" Hi, Glad to hear that the system console problem had been resolved. As for HW_TEST : FAIL problem, probably have to open a new thread in this forum https://community.intel.com/t5/FPGA-SoC-And-CPLD-Boards-And/bd-p/fpga-soc-cpld-boards-kits targeted on related ip hardware configuration. Thanks, Best Regards, Sheng Replies: Re: Warning Msg in system console "could not resgister IService packet" Thank you for your help, I have done HW_Test as you mentioned but.... result was failed... So, what could be causing the HW issue? could you let me know how can I fix this error? or do you need more information about HW? Again, thank you so much for your help. Below is the log in Tcl console. ====================================================================================== % get_service_paths master {/devices/5SGXEA7H(1|2|2ES|3|3ES)|..@1#USB-0/(link)/JTAG/(110:132 v1 #0)/phy_0/master} {/devices/5SGXEA7H(1|2|2ES|3|3ES)|..@1#USB-0/(link)/JTAG/(70:34 v3 #0)/nios2_0} % source main.tcl Info : {/devices/5SGXEA7H(1|2|2ES|3|3ES)|..@1#USB-0/(link)/JTAG/(110:132 v1 #0)/phy_0/master} {/devices/5SGXEA7H(1|2|2ES|3|3ES)|..@1#USB-0/(link)/JTAG/(70:34 v3 #0)/nios2_0} master_list_length = 2 --- Initialization (Check master path) --- master_list_length = 2 Info : Master path=/devices/5SGXEA7H(1|2|2ES|3|3ES)|..@1#USB-0/(link)/JTAG/(70:34 v3 #0)/nios2_0 and Index= 1 % start_basic_test ---Read Initial Status---- master_list_length = 2 PIO Status = 0x10c00326 master_list_length = 2 Reset done! master_list_length = 2 Enabled loopback done master_list_length = 2 Waiting for reset seq active low... Reset seq active low Link and frame reset held Waiting for reset seq active low... Reset seq active low master_list_length = 2 Setting tx_test & rx_test registers... Set test mode to PRBS test pattern Waiting for reset seq active low... Reset seq active low Link and frame reset released Waiting for reset seq active low... Reset seq active low master_list_length = 2 Error status registers cleared TX Error Status= 0x000000ff RX Error0 Status= 0x000000ff RX Error1 Status= 0x000003ff master_list_length = 2 Pulse sysref done! tx_status: 0x000000ff rx_status1: 0x000000ff rx_status2: 0x000003ff rx_status1_masked = 0x1 f_value: 3 k_value: 1 rbd_count: 254 offset = 252 master_list_length = 2 Reset done! master_list_length = 2 Waiting for reset seq active low... Reset seq active low Link and frame reset held Waiting for reset seq active low... Reset seq active low master_list_length = 2 Setting tx_test & rx_test registers... Set test mode to PRBS test pattern master_list_length = 2 New RBD offset = 254 Waiting for reset seq active low... Reset seq active low Link and frame reset released Waiting for reset seq active low... Reset seq active low master_list_length = 2 Error status registers cleared TX Error Status= 0x000000ff RX Error0 Status= 0x000000ff RX Error1 Status= 0x000003ff master_list_length = 2 Pulse sysref done! tx_status: 0x000000ff rx_status1: 0x000000ff rx_status2: 0x000003ff rx_status1_masked = 0x1 master_list_length = 2 Info : Master path=/devices/5SGXEA7H(1|2|2ES|3|3ES)|..@1#USB-0/(link)/JTAG/(70:34 v3 #0)/nios2_0 Status: 0x26 (Masked value) Info: Bit 0 - Core PLL Locked Info: Bit 1 - TX XCVR Ready Info: Bit 2 - RX XCVR Ready Info: Bit 3 - Patchk Data Error Info: Bit 4 - Tx Link Error Info: Bit 5 - Rx Link Error TX Status0: 0x4 (Masked value) Info: Bit 0 - SYNC_N Info: Bit {2:1} - Data Link Layer (DLL) - 00: Code Group Synchronization (CGS) - 01: Initial Lane Alignment Sequence (ILAS) - 10: User Data Mode - 11: D21.5 test mode RX Status0: 0x0 (Masked value) Info: Bit 0 - SYNC_N HW_TEST : FAIL master_list_length = 2 Read Error Status Register TX Error Status = 0x000000ff RX Error0 Status = 0x000000ff RX Error1 Status = 0x000003ff % Replies: Re: Warning Msg in system console "could not resgister IService packet" Hi, Those warnings probably are not the root cause. I encountered same warnings as well but don't have problem at performing system console check image below. I follow the tcl script (main.tcl) attached below for your reference in this example design https://www.intel.com/content/www/us/en/docs/programmable/683758/21-3-19-2-0/hardware-test-for-system-console-control.html Make sure you have correct $master_index. May be can try to run simple commands below to check whether the problem still exist: set master_path [ lindex [ get_service_paths master ] $master_index ] open_service master $master_path master_write_32 $master_path Thanks, Best Regards, Sheng