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hssi: set sbd properties to enumerate fpga device and set sbdf prope… #3103

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merged 2 commits into from
Feb 15, 2024
Merged

hssi: set sbd properties to enumerate fpga device and set sbdf prope… #3103

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hssi: set sbd properties to enumerate fpga device and set sbdf prope…
anandaravuri Feb 14, 2024
438f6c6
Merge branch 'master' into aravuri/fix_hssi
anandaravuri Feb 15, 2024
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10 changes: 7 additions & 3 deletions libraries/afu-test/afu_test.h
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Original file line number Diff line number Diff line change
Expand Up @@ -204,13 +204,12 @@ class afu {
// This is to allow access to OPAE-API functions that are only supported
// through the xfpga plugin (i.e accessing sysfs entries)
// In contrast, the ACCELERATOR token may be underlied by the vfio plugin.

// Set PCIe segment, bus, and device properties to enumerate FPGA DEVICE (FME)
if (!pci_addr_.empty()) {
auto p = pcie_address::parse(pci_addr_.c_str());
filter->segment = p.fields.domain;
filter->bus = p.fields.bus;
filter->device = p.fields.device;
filter->function = p.fields.function;
}

filter->type = FPGA_DEVICE;
Expand Down Expand Up @@ -242,7 +241,12 @@ class afu {

// The following code attempts to get a token + handle for the AFU
// (ACCELERATOR device) matching the given command's afu_id.
// We reuse the PCIe SBDF addressing from above.
// Set PCIe segment, bus, device, and functionproperties to enumerate FPGA ACCELERATOR
if (!pci_addr_.empty()) {
auto p = pcie_address::parse(pci_addr_.c_str());
filter->function = p.fields.function;
}

auto app_afu_id = afu_id ? afu_id : afu_id_.c_str();
filter->type = FPGA_ACCELERATOR;
try {
Expand Down
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