mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-01-21 20:25:15 +07:00
23cf1d006f
When pcifront_try_connect() finds no PCI roots, it falls back to calling pcifront_scan_root() for 0000:00. If that fails, it used to switch to XenbusStateConnected and return success (because xenbus_switch_state() currently always succeeds). If pcifront_scan_root() fails, leave the XenbusState unchanged and return an error code. Similarly, pcifront_attach_devices() falls back to calling pcifront_rescan_root() for 0000:00. If that fails, it used to switch to XenbusStateConnected and return an error code. If pcifront_rescan_root() fails, leave the XenbusState unchanged and return the error code. [bhelgaas: changelog] Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> |
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|---|---|---|
| .. | ||
| host | ||
| hotplug | ||
| pcie | ||
| access.c | ||
| ats.c | ||
| bus.c | ||
| host-bridge.c | ||
| hotplug-pci.c | ||
| htirq.c | ||
| ioapic.c | ||
| iov.c | ||
| irq.c | ||
| Kconfig | ||
| Makefile | ||
| msi.c | ||
| of.c | ||
| pci-acpi.c | ||
| pci-driver.c | ||
| pci-label.c | ||
| pci-stub.c | ||
| pci-sysfs.c | ||
| pci.c | ||
| pci.h | ||
| probe.c | ||
| proc.c | ||
| quirks.c | ||
| remove.c | ||
| rom.c | ||
| search.c | ||
| setup-bus.c | ||
| setup-irq.c | ||
| setup-res.c | ||
| slot.c | ||
| syscall.c | ||
| vc.c | ||
| vpd.c | ||
| xen-pcifront.c | ||