Index of /sys/dev/char/236:0/device/iommu/subsystem/dmar1/devices/idma64.1/firmware_node/

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IMPJ0003:00/                                       17-Oct-2026 17:10                   -
XXXX0000:00/                                       17-Oct-2026 17:32                   -
physical_node/                                     17-Oct-2026 06:25                   -
physical_node1/                                    17-Oct-2026 17:10                   -
physical_node2/                                    17-Oct-2026 08:40                   -
physical_node3/                                    17-Oct-2026 15:10                   -
power/                                             17-Oct-2026 17:37                   -
subsystem/                                         17-Oct-2026 06:25                   -
wakeup/                                            17-Oct-2026 17:32                   -
adr                                                17-Oct-2026 17:36                4096
path                                               17-Oct-2026 17:40                4096
power_state                                        17-Oct-2026 17:40                4096
uevent                                             17-Oct-2026 17:40                4096