[ 0.000000] Command line: initrd=\intel-ucode.img initrd=\initramfs-linux-ck.img root=/dev/sda4 rw threadirqs quiet splash radeon.modeset=1 nowatchdog [ 0.000000] Kernel command line: initrd=\intel-ucode.img initrd=\initramfs-linux-ck.img root=/dev/sda4 rw threadirqs quiet splash radeon.modeset=1 nowatchdog [ 1.418530] [drm] radeon kernel modesetting enabled. [ 1.418563] fb: switching to radeondrmfb from EFI VGA [ 1.418880] [drm] initializing kernel modesetting (PITCAIRN 0x1002:0x6811 0x1462:0x2015 0x81). [ 1.418888] [drm] register mmio base: 0xDFE00000 [ 1.418889] [drm] register mmio size: 262144 [ 1.418913] radeon 0000:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xffff [ 1.419050] radeon 0000:01:00.0: VRAM: 2048M 0x0000000000000000 - 0x000000007FFFFFFF (2048M used) [ 1.419051] radeon 0000:01:00.0: GTT: 2048M 0x0000000080000000 - 0x00000000FFFFFFFF [ 1.419053] [drm] Detected VRAM RAM=2048M, BAR=256M [ 1.419054] [drm] RAM width 256bits DDR [ 1.419149] [drm] radeon: 2048M of VRAM memory ready [ 1.419150] [drm] radeon: 2048M of GTT memory ready. [ 1.419154] [drm] Loading pitcairn Microcode [ 1.419218] [drm] Internal thermal controller with fan control [ 1.419263] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 1.430344] [drm] radeon: dpm initialized [ 1.432023] [drm] Found VCE firmware/feedback version 50.0.1 / 17! [ 1.432052] [drm] GART: num cpu pages 524288, num gpu pages 524288 [ 1.432843] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 1.432846] [drm] PCIE gen 3 link speeds already enabled [ 1.449308] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 1.449446] radeon 0000:01:00.0: WB enabled [ 1.449447] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff880269b70c00 [ 1.449448] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff880269b70c04 [ 1.449449] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff880269b70c08 [ 1.449449] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff880269b70c0c [ 1.449450] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff880269b70c10 [ 1.449764] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffc90000a35a18 [ 1.471679] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff880269b70c18 [ 1.471680] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff880269b70c1c [ 1.471681] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.471682] [drm] Driver supports precise vblank timestamp query. [ 1.471682] radeon 0000:01:00.0: radeon: MSI limited to 32-bit [ 1.471716] radeon 0000:01:00.0: radeon: using MSI. [ 1.471796] [drm] radeon: irq initialized. [ 1.647634] [drm] ring test on 0 succeeded in 4 usecs [ 1.647637] [drm] ring test on 1 succeeded in 1 usecs [ 1.647641] [drm] ring test on 2 succeeded in 1 usecs [ 1.647650] [drm] ring test on 3 succeeded in 6 usecs [ 1.647658] [drm] ring test on 4 succeeded in 5 usecs [ 1.825188] [drm] ring test on 5 succeeded in 2 usecs [ 1.825193] [drm] UVD initialized successfully. [ 1.935463] [drm] ring test on 6 succeeded in 28 usecs [ 1.935475] [drm] ring test on 7 succeeded in 4 usecs [ 1.935476] [drm] VCE initialized successfully. [ 1.935723] [drm] ib test on ring 0 succeeded in 0 usecs [ 1.935762] [drm] ib test on ring 1 succeeded in 0 usecs [ 1.935840] [drm] ib test on ring 2 succeeded in 0 usecs [ 1.935877] [drm] ib test on ring 3 succeeded in 0 usecs [ 1.935904] [drm] ib test on ring 4 succeeded in 0 usecs [ 2.598226] [drm] ib test on ring 5 succeeded [ 3.108209] [drm] ib test on ring 6 succeeded [ 3.618373] [drm] ib test on ring 7 succeeded [ 3.619529] [drm] Radeon Display Connectors [ 3.619531] [drm] Connector 0: [ 3.619532] [drm] DP-1 [ 3.619533] [drm] HPD4 [ 3.619536] [drm] DDC: 0x6530 0x6530 0x6534 0x6534 0x6538 0x6538 0x653c 0x653c [ 3.619537] [drm] Encoders: [ 3.619539] [drm] DFP1: INTERNAL_UNIPHY2 [ 3.619540] [drm] Connector 1: [ 3.619541] [drm] HDMI-A-1 [ 3.619543] [drm] HPD5 [ 3.619545] [drm] DDC: 0x6550 0x6550 0x6554 0x6554 0x6558 0x6558 0x655c 0x655c [ 3.619546] [drm] Encoders: [ 3.619547] [drm] DFP2: INTERNAL_UNIPHY2 [ 3.619548] [drm] Connector 2: [ 3.619550] [drm] DVI-I-1 [ 3.619551] [drm] HPD6 [ 3.619553] [drm] DDC: 0x6580 0x6580 0x6584 0x6584 0x6588 0x6588 0x658c 0x658c [ 3.619554] [drm] Encoders: [ 3.619555] [drm] DFP3: INTERNAL_UNIPHY [ 3.619556] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 3.619558] [drm] Connector 3: [ 3.619559] [drm] DVI-D-1 [ 3.619560] [drm] HPD1 [ 3.619562] [drm] DDC: 0x6570 0x6570 0x6574 0x6574 0x6578 0x6578 0x657c 0x657c [ 3.619563] [drm] Encoders: [ 3.619564] [drm] DFP4: INTERNAL_UNIPHY1 [ 3.680760] [drm] fb mappable at 0xC05D8000 [ 3.680761] [drm] vram apper at 0xC0000000 [ 3.680761] [drm] size 8294400 [ 3.680762] [drm] fb depth is 24 [ 3.680762] [drm] pitch is 7680 [ 3.680801] fbcon: radeondrmfb (fb0) is primary device [ 3.687018] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device [ 3.719020] [drm] Initialized radeon 2.49.0 20080528 for 0000:01:00.0 on minor 0 [ 13.820972] [drm] amdgpu kernel modesetting enabled.