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[v0.10] Fix pci initialization

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This commit is contained in:
Dr-Noob
2021-09-08 08:17:06 +02:00
parent 81607151dc
commit f212fb88d4
1 changed files with 8 additions and 0 deletions
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8
src/common/pci.cpp
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@@ -1,3 +1,4 @@
#include "global.hpp"
#include "pci.hpp" #include "pci.hpp"
#include <cstddef> #include <cstddef>
@@ -14,6 +15,7 @@ uint16_t pciutils_get_pci_vendor_id(struct pci_dev *devices) {
return dev->vendor_id; return dev->vendor_id;
} }
} }
printErr("Unable to find a CUDA device using pciutils");
return 0; return 0;
} }
@@ -23,15 +25,21 @@ uint16_t pciutils_get_pci_device_id(struct pci_dev *devices) {
return dev->device_id; return dev->device_id;
} }
} }
printErr("Unable to find a CUDA device using pciutils");
return 0; return 0;
} }
struct pci_dev *get_pci_devices_from_pciutils() { struct pci_dev *get_pci_devices_from_pciutils() {
struct pci_access *pacc; struct pci_access *pacc;
struct pci_dev *dev;
pacc = pci_alloc(); pacc = pci_alloc();
pci_init(pacc); pci_init(pacc);
pci_scan_bus(pacc); pci_scan_bus(pacc);
for (dev=pacc->devices; dev; dev=dev->next) {
pci_fill_info(dev, PCI_FILL_IDENT | PCI_FILL_BASES | PCI_FILL_CLASS);
}
return pacc->devices; return pacc->devices;
} }