Comment # 22
on bug 1202492
from Martti Laaksonen
Nothing is bound on them, as far as I can tell.
Just to be sure I'm still looking at correct devices, 'lspci -D' displays these
devices:
0000:0b:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI]
Raven/Raven2/Fenghuang HDMI/DP Audio Controller
0000:0b:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD
Audio Controller
mlaakson@bender:~> ls -l /sys/bus/pci/devices/0000:0b:00.1/
total 0
-r--r--r-- 1 root root 4096 elo 17 19:15 ari_enabled
-rw-r--r-- 1 root root 4096 elo 17 19:15 broken_parity_status
-r--r--r-- 1 root root 4096 elo 17 18:50 class
-rw-r--r-- 1 root root 4096 elo 17 18:50 config
-r--r--r-- 1 root root 4096 elo 17 19:15 consistent_dma_mask_bits
-r--r--r-- 1 root root 4096 elo 17 19:15 current_link_speed
-r--r--r-- 1 root root 4096 elo 17 19:15 current_link_width
-rw-r--r-- 1 root root 4096 elo 17 19:15 d3cold_allowed
-r--r--r-- 1 root root 4096 elo 17 18:50 device
-r--r--r-- 1 root root 4096 elo 17 19:15 dma_mask_bits
-rw-r--r-- 1 root root 4096 elo 17 19:15 driver_override
-rw-r--r-- 1 root root 4096 elo 17 19:15 enable
lrwxrwxrwx 1 root root 0 elo 17 19:15 iommu ->
../../0000:00:00.2/iommu/ivhd0
lrwxrwxrwx 1 root root 0 elo 17 18:50 iommu_group ->
../../../../kernel/iommu_groups/1
-r--r--r-- 1 root root 4096 elo 17 18:50 irq
drwxr-xr-x 2 root root 0 elo 17 19:15 link
-r--r--r-- 1 root root 4096 elo 17 19:15 local_cpulist
-r--r--r-- 1 root root 4096 elo 17 19:15 local_cpus
-r--r--r-- 1 root root 4096 elo 17 19:15 max_link_speed
-r--r--r-- 1 root root 4096 elo 17 19:15 max_link_width
-r--r--r-- 1 root root 4096 elo 17 19:15 modalias
-rw-r--r-- 1 root root 4096 elo 17 19:15 msi_bus
-rw-r--r-- 1 root root 4096 elo 17 18:50 numa_node
drwxr-xr-x 2 root root 0 elo 17 19:15 power
-r--r--r-- 1 root root 4096 elo 17 19:15 power_state
--w--w---- 1 root root 4096 elo 17 19:15 remove
--w------- 1 root root 4096 elo 17 19:15 rescan
--w------- 1 root root 4096 elo 17 19:15 reset
-rw-r--r-- 1 root root 4096 elo 17 19:15 reset_method
-r--r--r-- 1 root root 4096 elo 17 19:15 resource
-rw------- 1 root root 16384 elo 17 19:15 resource0
-r--r--r-- 1 root root 4096 elo 17 18:50 revision
lrwxrwxrwx 1 root root 0 elo 17 18:50 subsystem -> ../../../../bus/pci
-r--r--r-- 1 root root 4096 elo 17 18:50 subsystem_device
-r--r--r-- 1 root root 4096 elo 17 18:50 subsystem_vendor
lrwxrwxrwx 1 root root 0 elo 17 19:15 supplier:pci:0000:0b:00.0 ->
../../../virtual/devlink/pci:0000:0b:00.0--pci:0000:0b:00.1
-rw-r--r-- 1 root root 4096 elo 17 18:50 uevent
-r--r--r-- 1 root root 4096 elo 17 18:50 vendor
mlaakson@bender:~> ls -l /sys/bus/pci/devices/0000:0b:00.6/
total 0
-r--r--r-- 1 root root 4096 elo 17 19:14 ari_enabled
-rw-r--r-- 1 root root 4096 elo 17 19:14 broken_parity_status
-r--r--r-- 1 root root 4096 elo 17 18:50 class
-rw-r--r-- 1 root root 4096 elo 17 18:50 config
-r--r--r-- 1 root root 4096 elo 17 19:14 consistent_dma_mask_bits
-r--r--r-- 1 root root 4096 elo 17 19:14 current_link_speed
-r--r--r-- 1 root root 4096 elo 17 19:14 current_link_width
-rw-r--r-- 1 root root 4096 elo 17 19:14 d3cold_allowed
-r--r--r-- 1 root root 4096 elo 17 18:50 device
-r--r--r-- 1 root root 4096 elo 17 19:14 dma_mask_bits
-rw-r--r-- 1 root root 4096 elo 17 19:14 driver_override
-rw-r--r-- 1 root root 4096 elo 17 19:14 enable
lrwxrwxrwx 1 root root 0 elo 17 19:14 firmware_node ->
../../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:33/device:41
lrwxrwxrwx 1 root root 0 elo 17 19:14 iommu ->
../../0000:00:00.2/iommu/ivhd0
lrwxrwxrwx 1 root root 0 elo 17 18:50 iommu_group ->
../../../../kernel/iommu_groups/1
-r--r--r-- 1 root root 4096 elo 17 18:50 irq
drwxr-xr-x 2 root root 0 elo 17 19:14 link
-r--r--r-- 1 root root 4096 elo 17 19:14 local_cpulist
-r--r--r-- 1 root root 4096 elo 17 19:14 local_cpus
-r--r--r-- 1 root root 4096 elo 17 19:14 max_link_speed
-r--r--r-- 1 root root 4096 elo 17 19:14 max_link_width
-r--r--r-- 1 root root 4096 elo 17 19:14 modalias
-rw-r--r-- 1 root root 4096 elo 17 19:14 msi_bus
-rw-r--r-- 1 root root 4096 elo 17 18:50 numa_node
drwxr-xr-x 2 root root 0 elo 17 19:14 power
-r--r--r-- 1 root root 4096 elo 17 19:14 power_state
--w--w---- 1 root root 4096 elo 17 19:14 remove
--w------- 1 root root 4096 elo 17 19:14 rescan
-r--r--r-- 1 root root 4096 elo 17 19:14 resource
-rw------- 1 root root 32768 elo 17 19:14 resource0
-r--r--r-- 1 root root 4096 elo 17 18:50 revision
lrwxrwxrwx 1 root root 0 elo 17 18:50 subsystem -> ../../../../bus/pci
-r--r--r-- 1 root root 4096 elo 17 18:50 subsystem_device
-r--r--r-- 1 root root 4096 elo 17 18:50 subsystem_vendor
-rw-r--r-- 1 root root 4096 elo 17 18:50 uevent
-r--r--r-- 1 root root 4096 elo 17 18:50 vendor
-r--r--r-- 1 root root 4096 elo 17 19:14 waiting_for_supplier