we got this card can it work on jetson board? Thanks https://www.intel.com/content/dam/www/central-libraries/us/en/documents/intel-pac-with-arria-10-gx-product-brief.pdf It is listed in lspci outputs as 0005:01:00.0 Processing accelerators: Intel Corporation Device 09c4

Hi,It is not verified with NVIDIA Jestson as the driver is only verified in X86 Xeon CPU. It should be able to work but the concern will be on the driver side.

Hi @JohnT_Intel Thank you for following up So how can I try to work with the unit from the unix shell?

Hi,You may try with the default driver to see if it is working or not. If it is not working then you might need to modify the driver where you can get the source code of the driver from https://opae.github.io/2.0.11/index.html.

@JohnT_Intel Thank you for your reply. I will try https://opae.github.io/2.0.11/docs/install_guide/installation_guide.html#system-compatibility But what exactly the way to try the default driver? What are the steps to do so ? Could you extend, please? -BR AV

Hi,You can download the installation for the acceleration stack from https://www.intel.com/content/www/us/en/collections/products/fpga/software/downloads.html?s=Newest&f:guidetm5E778C79B03E44E9B8E4DD2A75C6DEE3=%5BIntel%C2%AE%20Acceleration%20Stack%20for%20Intel%C2%AE%20PAC%20with%20Arria%2010%20GX%5D.You may refer to the quick start guide in https://www.intel.com/content/www/us/en/docs/programmable/683633/1-2-1/about-this-document.html

can arria-10-gx run on aarch64 nvidia jetson?

54 Replies

AVolo2

Occasional Contributor

3 years ago

om dmesg outputs

[   31.135966] dfl-fme-bridge dfl-fme-bridge.1.auto: fpga bridge [DFL FPGA FME Bridge] registered

AVolo2

Occasional Contributor

3 years ago

lspci | grep 09c4
07:00.0 Processing accelerators: Intel Corporation Device 09c4 (rev ff)

JohnT_Altera
Regular Contributor
3 years ago
Hi,

Can you try " lspci -s 07:00.0 -vv" where it will show if the driver is bind or not?
- AVolo2
  Occasional Contributor
  3 years ago
  !!! Unknown header type 7f

AVolo2

Occasional Contributor

3 years ago

 lspci -s 07:00.0 -vv
07:00.0 Processing accelerators: Intel Corporation Device 09c4 (rev ff) (prog-if ff)
	!!! Unknown header type 7f
	Kernel driver in use: dfl-pci
	Kernel modules: dfl_pci

JohnT_Altera

Regular Contributor

3 years ago

Hi,

It looks like the lspci is not fully working on the NVIDIA Jetson platform. You will need to find ways to enable this on the platform. Currently the driver is only for X86 CPU.

AVolo2

Occasional Contributor

3 years ago

The error/ issue is on x86_64 Xeon computer

 lspci -s 07:00.0 -vv
07:00.0 Processing accelerators: Intel Corporation Device 09c4 (rev ff) (prog-if ff)
	!!! Unknown header type 7f
	Kernel driver in use: dfl-pci
	Kernel modules: dfl_pci

JohnT_Altera

Regular Contributor

3 years ago

Hi,

May I know what is the OS and kernel version used?

AVolo2

Occasional Contributor

3 years ago

Linux hp-ProLiant-MicroServer-Gen10-Plus 5.4.0-113-generic #127~18.04.1-Ubuntu SMP Wed May 18 15:40:23 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

JohnT_Altera

Regular Contributor

3 years ago

Hi,

Can you update your Kernel Driver to 5.8?

AVolo2

Occasional Contributor

3 years ago

after minor upgrade it has become as listed below;

shall I still install 5.8 kernel?

 lspci -s 07:00.0 -vv
07:00.0 Processing accelerators: Intel Corporation Device 09c4
	Subsystem: Intel Corporation Device 0000
	Physical Slot: 1
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	NUMA node: 0
	Region 0: Memory at 80600000 (64-bit, prefetchable) [size=512K]
	Region 2: Memory at 80680000 (64-bit, prefetchable) [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: dfl-pci
	Kernel modules: dfl_pci

sudo ./hello_fpga 
Using OPAE C library version '1.1.2' build 'fa90f2cd'
Error enumerating accelerators: no driver available
Error no matching accelerator: not found

or the dev stack environment needs to be reinstalled?

Linux hp-ProLiant-MicroServer-Gen10-Plus 5.4.0-117-generic #132~18.04.1-Ubuntu SMP Thu Jun 2 23:36:48 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

 sudo fpgasupdate $OPAE_PLATFORM_ROOT/hw/samples/nlb_mode_0/bin/\
> nlb_mode_0_unsigned.gbs
[2022-06-10 04:13:07,711] [ERROR   ] No suitable PAC found.

However installing 5.8 with

apt install linux-image-unsigned-5.8.0-49-generic linux-headers-5.8.0-49-generic

The following NEW packages will be installed:
  linux-headers-5.8.0-49-generic linux-hwe-5.8-headers-5.8.0-49

at this step I can see some crash log for fpga from prior attempts like

  CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-tcm-debug.o
 /var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-tcm.c: In function ‘show_csk_vector’:
 /var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-tcm.c:369:2: error: implicit declaration of function ‘bitmap_from_u32array’; did you mean ‘bitmap_from_arr32’? [-Werror=implicit-function-declaration]
   bitmap_from_u32array(csk_map, TCM_CSK_BIT_LEN, csk32,
   ^~~~~~~~~~~~~~~~~~~~
   bitmap_from_arr32
   CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-iperf.o
   CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-dperf.o
   CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-error.o
 cc1: some warnings being treated as errors
 scripts/Makefile.build:270: recipe for target '/var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-tcm.o' failed
 make[2]: *** [/var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-tcm.o] Error 1
 make[2]: *** Waiting for unfinished jobs....
 Makefile:1762: recipe for target '/var/lib/dkms/intel-fpga/2.0.3/build' failed
 make[1]: *** [/var/lib/dkms/intel-fpga/2.0.3/build] Error 2
 make[1]: Leaving directory '/usr/src/linux-headers-5.4.0-117-generic'
 Makefile:115: recipe for target 'all' failed
 make: *** [all] Error 2
DKMSKernelVersion: 5.4.0-117-generic
Date: Fri Jun 10 04:02:39 2022
DuplicateSignature: dkms:opae-intel-fpga-driver:2.0.3:/var/lib/dkms/intel-fpga/2.0.3/build/drivers/fpga/intel/fme-tcm.c:369:2: error: implicit declaration of function ‘bitmap_from_u32array’; did you mean ‘bitmap_from_arr32’? [-Werror=implicit-function-declaration]
Package: opae-intel-fpga-driver 2.0.3
PackageVersion: 2.0.3
SourcePackage: opae-driver
Title: opae-intel-fpga-driver 2.0.3: intel-fpga kernel module failed to build

However 5.8 kernel has been installed

which steps are required next?

Linux hp-ProLiant-MicroServer-Gen10-Plus 5.8.0-49-generic #55~20.04.1-Ubuntu SMP Fri Mar 26 01:01:07 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

AVolo2

Occasional Contributor

3 years ago

Creating symlink /var/lib/dkms/intel-fpga/2.0.3/source ->
                 /usr/src/intel-fpga-2.0.3

DKMS: add completed.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area.....
make -j4 KERNELRELEASE=5.8.0-49-generic KERNELDIR=/lib/modules/5.8.0-49-generic/build......(bad exit status: 2)
Error! Bad return status for module build on kernel: 5.8.0-49-generic (x86_64)
Consult /var/lib/dkms/intel-fpga/2.0.3/build/make.log for more information.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.8.0-49-generic KERNELDIR=/lib/modules/5.8.0-49-generic/build...(bad exit status: 2)
ERROR: Cannot create report: [Errno 17] File exists: '/var/crash/opae-intel-fpga-driver.0.crash'
Error! Bad return status for module build on kernel: 5.8.0-49-generic (x86_64)
Consult /var/lib/dkms/intel-fpga/2.0.3/build/make.log for more information.
modprobe: FATAL: Module mtd not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module spi-nor-mod not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-generic-qspi not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-on-chip-flash not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module altera-asmip2 not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module i2c-altera not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module spi-altera-mod not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module ifpga-sec-mgr not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module avmmi-bmc not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-max10 not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module fpga-mgr-mod not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-fpga-pci not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-fpga-afu not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-fpga-fme not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-fpga-pac-hssi not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module intel-fpga-pac-iopll not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module pac_n3000_net not found in directory /lib/modules/5.8.0-49-generic
modprobe: FATAL: Module c827_retimer not found in directory /lib/modules/5.8.0-49-generic

-------------------------------------------------------------------------------
- 1. Ubuntu installing OPAE software ...
-------------------------------------------------------------------------------
>>> Running cmd:
      sudo apt-get install ./opae-libs-1.1.2-2.x86_64.deb

JohnT_Altera
Regular Contributor
3 years ago
Hi,

It looks like it is making the driver issue. You will need to either modify the driver to work with kernel version 5.4 or update the kernel version to 5.8.

AVolo2

Occasional Contributor

3 years ago

Linux hp-ProLiant-MicroServer-Gen10-Plus 5.8.0-49-generic #55~20.04.1-Ubuntu SMP Fri Mar 26 01:01:07 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

As I mentioned before I have already installed 5.8 kernel

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can arria-10-gx run on aarch64 nvidia jetson?

54 Replies

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