Stratix10 Hello_world hanging - Stratix10 Hello_world hanging Hi, I followed all the steps specified by Terasic for the device 1SG280HU2F50E2V). Flashed the top.sdf in user region and is successfully identified by aocl diagnose. but when I try to do aocl program acl0 hello_worl.aocx, It gets stuck while programming. I checked the kernel module code and its getting stuck in while loop In aclpci_pr.c // Wait for PR complete status = ioread32(aclpci->bar[ACL_PRCONTROLLER_BAR]+ACL_PRCONTROLLER_OFFSET+ALT_PR_CSR_OFST); ACL_DEBUG (KERN_DEBUG "ALT_PR_CSR_OFST status is 0x%08X", (int) status); while(status != ALT_PR_CSR_STATUS_PR_SUCCESS) { msleep(100); status = ioread32(aclpci->bar[ACL_PRCONTROLLER_BAR]+ACL_PRCONTROLLER_OFFSET+ALT_PR_CSR_OFST); ACL_DEBUG (KERN_DEBUG "ALT_PR_CSR_OFST status is 0x%08X", (int) status); }; I checked the dmesg It is showing this error code. dmesg output [ 219.116119] aclpci_pr (185): [ 219.116123] ALT_PR_CSR_OFST status is 0x00000004 [ 219.116127] aclpci_pr (190): [ 219.116129] Size of PR RBF is 0x00C5D000 [ 244.460182] aclpci_pr (208): [ 244.460185] Number of 4K chunks written: 3165 [ 244.460188] aclpci_pr (209): [ 244.460190] Number of bytes in PR bitstream remaining: 0 [ 244.460196] aclpci_pr (235): [ 244.460198] ALT_PR_CSR_OFST status is 0x00000008 [ 244.568183] aclpci_pr (240): [ 244.568187] ALT_PR_CSR_OFST status is 0x00000008 [ 244.676183] aclpci_pr (240): [ 244.676188] ALT_PR_CSR_OFST status is 0x00000008 I removed while loop and recompiled kernel module so that module doesn't hang but I don't understand what is the problem here while programming the PR. Thanks, Replies: Re: Stratix10 Hello_world hanging The BSP was unsupported for the device. And the licensing issue was solved after following this https://www.intel.com/content/www/en/zh/programmable/support/support-resources/knowledge-base/tools/2019/error-119013---current-license-file-does-not-support-the--device.html?wapkw=error+%28119013%29%3a . Thanks, Replies: Re: Stratix10 Hello_world hanging Yes, I have Quartus Pro license. But don't know if it supports all Stratix10 devices, which technically it should right? I also contacted the licensing team, they said to seek help from the forum. Replies: Re: Stratix10 Hello_world hanging Hello, it seems like a licensing issue. Is your License valid for Quartus Pro version? Thanks Replies: Re: Stratix10 Hello_world hanging Hi, These are the details; OS - Ubuntu 16.04 LTS BSP - DE10-Pro (1SG280HU2F50E2V) BSP for Intel OpenCL 18.1.1 provided by Terasic on their website. aocl version - aocl 18.1.2.277 (Intel(R) FPGA SDK for OpenCL(TM), Version 18.1.2 Build 277 Pro Edition, Copyright (C) 2019 Intel Corporation) Quartus Prime Pro version - Quartus Prime Version 18.1.2 Build 277 02/12/2019 SJ Pro Edition And No I didn't do any customization. I also tried to compile the aocx hello_world file from scratch. I got this error from aoc Error (119013): Current license file does not support the 1SG280HU2F50E2VG device. Go to the Self-Service Licensing Center on the Intel FPGA website to manage your licenses ( https://mysupport.altera.com/AlteraLicensing/license/index.html ). Error: Quartus Prime Fitter was unsuccessful. 1 error, 1 warning Error (23035): Tcl error: Error (23031): Evaluation of Tcl script compile_script.tcl unsuccessful Error: Quartus Prime Compiler Database Interface was unsuccessful. 2 errors, 0 warnings Error: Compiler Error, not able to generate hardware Even though I have Quartus Prime Pro license. Thanks, Replies: Re: Stratix10 Hello_world hanging Hello, I will investigate your request and let you know my feedback. In the mean time, may I know which BSP did you use? Did you do any customization? Thanks