(Cherry-pick) host_exerciser:support no FPGA mgmt PF instances (#3108) #3109
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* host_exerciser:support no FPGA mgmt PF instances Issue: The host exerciser fails to execute on Devkits if it does not support FPGA management PF. The host exerciser enumerates FME and quits the program if the bitstream does not support it. The I series-DK and F series-DK have multiple host exerciser AFUs on separate PCIe bus, device functions. fix: If the bitstream does not support FME, perform the host exerciser tests and print message. host_exerciser --pci-address 0000:03:00.2 lpbk host_exerciser --pci-address 0000:04:00.2 lpbk opae.io ls [0000:03:00.0] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:04:00.7] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: None) [0000:04:00.5] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:03:00.7] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:04:00.3] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.5] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:04:00.1] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.3] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.1] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:04:00.6] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: None) [0000:04:00.4] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.6] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:04:00.2] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:03:00.4] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:04:00.0] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.2] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) -------- Signed-off-by: anandaravuri <ananda.ravuri@intel.com> Co-authored-by: Peter Colberg <peter.colberg@intel.com>
anandhv
approved these changes
Feb 23, 2024
pcolberg
approved these changes
Feb 26, 2024
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Issue: The host exerciser fails to execute on Devkits if it does not support FPGA management PF. The host exerciser enumerates FME and quits the program if the bitstream does not support it.
The I series-DK and F series-DK have multiple host exerciser AFUs on separate PCIe bus, device functions.
fix: If the bitstream does not support FME, perform the host exerciser tests and print message.
host_exerciser --pci-address 0000:03:00.2 lpbk
host_exerciser --pci-address 0000:04:00.2 lpbk
opae.io ls
[0000:03:00.0] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:04:00.7] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: None) [0000:04:00.5] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:03:00.7] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:04:00.3] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.5] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:04:00.1] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.3] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.1] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:04:00.6] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: None) [0000:04:00.4] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.6] (0x8086:0xbccf 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:04:00.2] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci) [0000:03:00.4] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:04:00.0] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: dfl-pci) [0000:03:00.2] (0x8086:0xbcce 0x8086:0x1771) Intel Acceleration Development Platform N6001 (Driver: vfio-pci)