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

AVolo2
Novice
‎05-27-2022 07:17 PM
3,686 Views

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
  

 

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AVolo2
Novice
‎06-09-2022 08:29 PM
969 Views
In response to JohnT_Intel

!!! Unknown header type 7f

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AVolo2
Novice
‎06-09-2022 07:47 PM
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 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
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JohnT_Intel
Employee
‎06-10-2022 12:01 AM
966 Views

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.


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AVolo2
Novice
‎06-10-2022 12:18 AM
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In response to JohnT_Intel

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
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JohnT_Intel
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‎06-10-2022 12:20 AM
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Hi,


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


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AVolo2
Novice
‎06-10-2022 12:23 AM
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In response to JohnT_Intel 
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
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JohnT_Intel
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‎06-10-2022 12:36 AM
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Hi,


Can you update your Kernel Driver to 5.8?


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AVolo2
Novice
‎06-10-2022 01:23 AM
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In response to JohnT_Intel

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
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AVolo2
Novice
‎06-10-2022 01:27 AM
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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
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JohnT_Intel
Employee
‎06-10-2022 01:33 AM
954 Views

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.


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AVolo2
Novice
‎06-10-2022 01:35 AM
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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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AVolo2
Novice
‎06-10-2022 01:40 AM
945 Views

errors are from 5.8

setup.sh execution

ation, 1,011 kB of additional disk space will be used.
Get:1 /home/hp/inteldevstack/a10_gx_pac_ias_1_2_1_pv/sw/opae-intel-fpga-driver_2.0.3_all.deb opae-intel-fpga-driver all 2.0.3 [153 kB]
Selecting previously unselected package opae-intel-fpga-driver.
(Reading database ... 509701 files and directories currently installed.)
Preparing to unpack .../opae-intel-fpga-driver_2.0.3_all.deb ...
Unpacking opae-intel-fpga-driver (2.0.3) ...
Setting up opae-intel-fpga-driver (2.0.3) ...
Add module source to dkms

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
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AVolo2
Novice
‎06-10-2022 01:43 AM
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now it returns this

 lspci -s 07:00.0 -vv
07:00.0 Processing accelerators: Intel Corporation Device 09c4 (rev ff) (prog-if ff)
	!!! Unknown header type 7f
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AVolo2
Novice
‎06-10-2022 01:47 AM
941 Views 
 cat /var/crash/opae-intel-fpga-driver.0.crash
ProblemType: Package
DKMSBuildLog:
 DKMS make.log for intel-fpga-2.0.3 for kernel 5.8.0-49-generic (x86_64)
 Fri Jun 10 04:26:19 EDT 2022
 make -C /lib/modules/5.8.0-49-generic/build M=/var/lib/dkms/intel-fpga/2.0.3/build modules
 make[1]: Entering directory '/usr/src/linux-headers-5.8.0-49-generic'
   CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.o
   CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/spi-nor/intel-generic-qspi.o
   CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/devices/intel-on-chip-flash.o
   CC [M]  /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/spi-nor/altera-asmip2.o
 In file included from ./include/linux/regmap.h:20:0,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/regmap-intel-pac.h:5,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/mtd/intel-generic-qspi.h:12,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/spi-nor/intel-generic-qspi.c:15:
 ./include/linux/iopoll.h:120:0: warning: "readx_poll_timeout" redefined
  #define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \
  
 In file included from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/spi-nor/intel-generic-qspi.c:13:0:
 /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/iopoll-4-12.h:43:0: note: this is the location of the previous definition
  #define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \
  
 In file included from ./include/linux/regmap.h:20:0,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/regmap-intel-pac.h:5,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/mtd/intel-generic-qspi.h:12,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/spi-nor/intel-generic-qspi.c:15:
 ./include/linux/iopoll.h:140:0: warning: "readx_poll_timeout_atomic" redefined
  #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
  
 In file included from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/spi-nor/intel-generic-qspi.c:13:0:
 /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/iopoll-4-12.h:78:0: note: this is the location of the previous definition
  #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
  
 In file included from ./include/linux/regmap.h:20:0,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/regmap-intel-pac.h:5,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/mtd/intel-on-chip-flash.h:12,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/devices/intel-on-chip-flash.c:17:
 ./include/linux/iopoll.h:120:0: warning: "readx_poll_timeout" redefined
  #define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \
  
 In file included from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/devices/intel-on-chip-flash.c:14:0:
 /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/iopoll-4-12.h:43:0: note: this is the location of the previous definition
  #define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \
  
 In file included from ./include/linux/regmap.h:20:0,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/regmap-intel-pac.h:5,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/mtd/intel-on-chip-flash.h:12,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/devices/intel-on-chip-flash.c:17:
 ./include/linux/iopoll.h:140:0: warning: "readx_poll_timeout_atomic" redefined
  #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
  
 In file included from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/mtd/devices/intel-on-chip-flash.c:14:0:
 /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/iopoll-4-12.h:78:0: note: this is the location of the previous definition
  #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
  
 In file included from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.c:23:0:
 /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/iopoll-4-12.h:43:0: warning: "readx_poll_timeout" redefined
  #define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \
  
 In file included from ./include/linux/regmap.h:20:0,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/i2c/altera.h:13,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.c:22:
 ./include/linux/iopoll.h:120:0: note: this is the location of the previous definition
  #define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \
  
 In file included from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.c:23:0:
 /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/iopoll-4-12.h:78:0: warning: "readx_poll_timeout_atomic" redefined
  #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
  
 In file included from ./include/linux/regmap.h:20:0,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/include/linux/i2c/altera.h:13,
                  from /var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.c:22:
 ./include/linux/iopoll.h:140:0: note: this is the location of the previous definition
  #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
  
 /var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.c: In function ‘altr_i2c_probe’:
 /var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.c:636:4: error: implicit declaration of function ‘i2c_new_device’; did you mean ‘i2c_acpi_new_device’? [-Werror=implicit-function-declaration]
     i2c_new_device(&idev->adapter, pdata->devices + i);
     ^~~~~~~~~~~~~~
     i2c_acpi_new_device
 cc1: some warnings being treated as errors
 scripts/Makefile.build:284: recipe for target '/var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.o' failed
 make[2]: *** [/var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.o] Error 1
 make[2]: *** Waiting for unfinished jobs....
 Makefile:1783: 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-5.8.0-49-generic'
 Makefile:115: recipe for target 'all' failed
 make: *** [all] Error 2
DKMSKernelVersion: 5.8.0-49-generic
Date: Fri Jun 10 04:26:32 2022
DuplicateSignature: dkms:opae-intel-fpga-driver:2.0.3:/var/lib/dkms/intel-fpga/2.0.3/build/drivers/i2c/busses/i2c-altera.c:636:4: error: implicit declaration of function ‘i2c_new_device’; did you mean ‘i2c_acpi_new_device’? [-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
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AVolo2
Novice
‎06-10-2022 01:51 AM
931 Views

previously after the minor upgrade but before upgrade to 5.8 it was better;

it was like

 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
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AVolo2
Novice
‎06-10-2022 12:00 PM
896 Views
In response to seemab321

@seemab321 It depends

In my environment it won't work.

However, according to the Intel's documentation it works, which is not the case in my situation

In response to seemab321
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AVolo2
Novice
‎06-10-2022 06:10 PM
885 Views

now after upgrading 18.04 to 20.04

-------------------------------------------------------------------------------
- Begin installing Intel® Acceleration Stack for Intel® Xeon® CPU with FPGAs Development Package
-------------------------------------------------------------------------------

Intel® Acceleration Stack for Intel® Xeon® CPU with FPGAs Development Package is only supported on RedHat 7.6.* kernel 3.10.* or Ubuntu 18.04,
you're currently on Ubuntu 20.04 LTS \n \l using kernel 5.8.0-49-generic.
Refer to the Intel® Acceleration Stack for Intel® Xeon® CPU with FPGAs Development Package Quick Start Guide,
    https://www.intel.com/content/www/us/en/programmable/documentation/iyu1522005567196.html,
for complete operating system support information.

it won't work saying the version of ubuntu should be 18

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

but on 18 with 5.8 it wouldn't work neither

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JohnT_Intel
Employee
‎06-15-2022 02:03 AM
867 Views

Hi,


Are you installing the driver from the Programmer Acceleration Stack installer? If yes, then it is not supported. You will need to use the OPAE in the https://opae.github.io/


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AVolo2
Novice
‎06-15-2022 02:47 AM
860 Views
In response to JohnT_Intel

To clarify:

Installing  everything from  Programmer Acceleration Stack installer to just reinstalled Ubuntu 18.04 OS is not supported on x86_64? Is it supported in some other specific OS version? Or the support has been dropped for all OS'es?

 

I have tried installing the driver from the poorly documented open source source https://opae.github.io/ too - it resulted in red error message while booting the linux-dfl; I tried like 12 times already; so rebuilding it again

 

Could you provide redundant instructions how to get the hello world example running? Which OS is required?

In response to JohnT_Intel
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AVolo2
Novice
‎06-15-2022 04:48 AM
856 Views
In response to kellyhilton

@kellyhilton right now even the trivial task to run hello world on x86_64 fresh installed OS won't work

once it works we will try further on aarch64

In response to kellyhilton
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JohnT_Intel
Employee
‎06-16-2022 12:35 AM
873 Views

Hi,


Have you try other OS?


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