lsgpu
card0                    1002:6819                         drm:/dev/dri/card0
└─renderD128                                               drm:/dev/dri/renderD128

 lsgpu -p
========== drm:/sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card0 ==========

[properties]
CURRENT_TAGS                    : :seat:master-of-seat:uaccess:
DEVLINKS                        : /dev/dri/by-path/pci-0000:01:00.0-card
DEVNAME                         : /dev/dri/card0
DEVPATH                         : /devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card0
DEVTYPE                         : drm_minor
ID_FOR_SEAT                     : drm-pci-0000_01_00_0
ID_PATH                         : pci-0000:01:00.0
ID_PATH_TAG                     : pci-0000_01_00_0
MAJOR                           : 226
MINOR                           : 0
SUBSYSTEM                       : drm
TAGS                            : :seat:master-of-seat:uaccess:
USEC_INITIALIZED                : 24122460

[attributes]
dev                             : 226:0
device                          : 0000:01:00.0
subsystem                       : drm

========== drm:/sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/renderD128 ==========

[properties]
DEVLINKS                        : /dev/dri/by-path/pci-0000:01:00.0-render
DEVNAME                         : /dev/dri/renderD128
DEVPATH                         : /devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/renderD128
DEVTYPE                         : drm_minor
ID_PATH                         : pci-0000:01:00.0
ID_PATH_TAG                     : pci-0000_01_00_0
MAJOR                           : 226
MINOR                           : 128
SUBSYSTEM                       : drm
USEC_INITIALIZED                : 24123427

[attributes]
dev                             : 226:128
device                          : 0000:01:00.0
subsystem                       : drm

========== pci:/sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==========
card device                     : /dev/dri/card0
render device                   : /dev/dri/renderD128
codename                        : 1002:6819

[properties]
DEVPATH                         : /devices/pci0000:00/0000:00:01.0/0000:01:00.0
DRIVER                          : radeon
ID_MODEL_FROM_DATABASE          : Pitcairn PRO [Radeon HD 7850 / R7 265 / R9 270 1024SP]
ID_PATH                         : pci-0000:01:00.0
ID_PATH_TAG                     : pci-0000_01_00_0
ID_PCI_CLASS_FROM_DATABASE      : Display controller
ID_PCI_INTERFACE_FROM_DATABASE  : VGA controller
ID_PCI_SUBCLASS_FROM_DATABASE   : VGA compatible controller
ID_VENDOR_FROM_DATABASE         : Advanced Micro Devices, Inc. [AMD/ATI]
MODALIAS                        : pci:v00001002d00006819sv0000106Bsd0000014Ebc03sc00i00
PCI_CLASS                       : 30000
PCI_ID                          : 1002:6819
PCI_SLOT_NAME                   : 0000:01:00.0
PCI_SUBSYS_ID                   : 106B:014E
SUBSYSTEM                       : pci
USEC_INITIALIZED                : 24122323

[attributes]
aer_dev_correctable             : RxErr 0
BadTLP 0
BadDLLP 0
Rollover 0
Timeout 0
NonFatalErr 0
CorrIntErr 0
HeaderOF 0
TOTAL_ERR_COR 0
aer_dev_fatal                   : Undefined 0
DLP 0
SDES 0
TLP 0
FCP 0
CmpltTO 0
CmpltAbrt 0
UnxCmplt 0
RxOF 0
MalfTLP 0
ECRC 0
UnsupReq 0
ACSViol 0
UncorrIntErr 0
BlockedTLP 0
AtomicOpBlocked 0
TLPBlockedErr 0
PoisonTLPBlocked 0
TOTAL_ERR_FATAL 0
aer_dev_nonfatal                : Undefined 0
DLP 0
SDES 0
TLP 0
FCP 0
CmpltTO 0
CmpltAbrt 0
UnxCmplt 0
RxOF 0
MalfTLP 0
ECRC 0
UnsupReq 0
ACSViol 0
UncorrIntErr 0
BlockedTLP 0
AtomicOpBlocked 0
TLPBlockedErr 0
PoisonTLPBlocked 0
TOTAL_ERR_NONFATAL 0
ari_enabled                     : 0
boot_vga                        : 1
broken_parity_status            : 0
class                           : 0x030000
consistent_dma_mask_bits        : 40
consumer:pci:0000:01:00.1       : pci:0000:01:00.0--pci:0000:01:00.1
current_link_speed              : 8.0 GT/s PCIe
current_link_width              : 16
d3cold_allowed                  : 1
device                          : 0x6819
dma_mask_bits                   : 40
driver                          : radeon
driver_override                 : (null)
enable                          : 1
firmware_node                   : LNXVIDEO:00
irq                             : 44
local_cpulist                   : 0-7
local_cpus                      : ff
max_link_speed                  : 8.0 GT/s PCIe
max_link_width                  : 16
msi_bus                         : 1
numa_node                       : -1
power_dpm_force_performance_level: auto
power_dpm_state                 : balanced
power_method                    : dpm
power_profile                   : default
power_state                     : D0
reset_method                    : bus
revision                        : 0x00
software_node                   : node1
subsystem                       : pci
subsystem_device                : 0x014e
subsystem_vendor                : 0x106b
vendor                          : 0x1002