radeon ring 0 test failed on arm64
Peter Geis
pgwipeout at gmail.com
Tue May 25 02:34:05 UTC 2021
Good Evening,
I am stress testing the pcie controller on the rk3566-quartz64 prototype SBC.
This device has 1GB available at <0x3 0x00000000> for the PCIe
controller, which makes a dGPU theoretically possible.
While attempting to light off a HD7570 card I manage to get a modeset
console, but ring0 test fails and disables acceleration.
Note, we do not have UEFI, so all PCIe setup is from the Linux kernel.
Any insight you can provide would be much appreciated.
Very Respectfully,
Peter Geis
lspci -v
00:00.0 PCI bridge: Fuzhou Rockchip Electronics Co., Ltd Device 3566
(rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 96
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
I/O behind bridge: 00001000-00001fff [size=4K]
Memory behind bridge: 00900000-009fffff [size=1M]
Prefetchable memory behind bridge:
0000000010000000-000000001fffffff [size=256M]
Expansion ROM at 300a00000 [virtual] [disabled] [size=64K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable+ Count=1/32 Maskable- 64bit+
Capabilities: [70] Express Root Port (Slot-), MSI 00
Capabilities: [b0] MSI-X: Enable- Count=1 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [148] Secondary PCI Express
Capabilities: [160] L1 PM Substates
Capabilities: [170] Vendor Specific Information: ID=0002 Rev=4
Len=100 <?>
Kernel driver in use: pcieport
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc.
[AMD/ATI] Turks PRO [Radeon HD 7570] (prog-if 00 [VGA controller])
Subsystem: Dell Turks PRO [Radeon HD 7570]
Flags: bus master, fast devsel, latency 0, IRQ 95
Memory at 310000000 (64-bit, prefetchable) [size=256M]
Memory at 300900000 (64-bit, non-prefetchable) [size=128K]
I/O ports at 1000 [size=256]
Expansion ROM at 300920000 [disabled] [size=128K]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1
Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Kernel driver in use: radeon
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Turks
HDMI Audio [Radeon HD 6500/6600 / 6700M Series]
Subsystem: Dell Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series]
Flags: bus master, fast devsel, latency 0, IRQ 98
Memory at 300940000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1
Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Kernel driver in use: snd_hda_intel
[ 6.431312] rockchip-dw-pcie 3c0000000.pcie: Looking up
vpcie3v3-supply from device tree
[ 6.434619] rockchip-dw-pcie 3c0000000.pcie: host bridge
/pcie at fe260000 ranges:
[ 6.435350] rockchip-dw-pcie 3c0000000.pcie: Parsing ranges property...
[ 6.436018] rockchip-dw-pcie 3c0000000.pcie: IO
0x0300800000..0x03008fffff -> 0x0000800000
[ 6.436978] rockchip-dw-pcie 3c0000000.pcie: MEM
0x0300900000..0x033fffffff -> 0x0000900000
[ 6.438065] rockchip-dw-pcie 3c0000000.pcie: got 49 for legacy interrupt
[ 6.439386] rockchip-dw-pcie 3c0000000.pcie: found 5 interrupts
[ 6.439934] rockchip-dw-pcie 3c0000000.pcie: invalid resource
[ 6.440473] rockchip-dw-pcie 3c0000000.pcie: iATU unroll: enabled
[ 6.441029] rockchip-dw-pcie 3c0000000.pcie: Detected iATU regions:
8 outbound, 8 inbound
[ 6.650165] rockchip-dw-pcie 3c0000000.pcie: Link up
[ 6.652438] rockchip-dw-pcie 3c0000000.pcie: PCI host bridge to bus 0000:00
[ 6.653142] pci_bus 0000:00: root bus resource [bus 00]
[ 6.653899] pci_bus 0000:00: root bus resource [io 0x0000-0xfffff]
(bus address [0x800000-0x8fffff])
[ 6.654781] pci_bus 0000:00: root bus resource [mem
0x300900000-0x33fffffff] (bus address [0x00900000-0x3fffffff])
[ 6.655782] pci_bus 0000:00: scanning bus
[ 6.656689] pci 0000:00:00.0: disabling Extended Tags (this device
can't handle them)
[ 6.657605] pci 0000:00:00.0: [1d87:3566] type 01 class 0x060400
[ 6.658418] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref]
[ 6.659923] pci 0000:00:00.0: supports D1 D2
[ 6.660360] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 6.661053] pci 0000:00:00.0: PME# disabled
[ 6.672578] pci_bus 0000:00: fixups for bus
[ 6.673063] pci 0000:00:00.0: scanning [bus 01-ff] behind bridge, pass 0
[ 6.675021] pci_bus 0000:01: busn_res: can not insert [bus 01-ff]
under [bus 00] (conflicts with (null) [bus 00])
[ 6.675993] pci_bus 0000:01: scanning bus
[ 6.676705] pci 0000:01:00.0: [1002:675d] type 00 class 0x030000
[ 6.677672] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x0fffffff
64bit pref]
[ 6.678493] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x0001ffff 64bit]
[ 6.679217] pci 0000:01:00.0: reg 0x20: initial BAR value 0x00000000 invalid
[ 6.679894] pci 0000:01:00.0: reg 0x20: [io size 0x0100]
[ 6.680565] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[ 6.682170] pci 0000:01:00.0: supports D1 D2
[ 6.682897] pci 0000:01:00.0: 2.000 Gb/s available PCIe bandwidth,
limited by 2.5 GT/s PCIe x1 link at 0000:00:00.0 (capable of 32.000
Gb/s with 2.5 GT/s PCIe x16 link)
[ 6.686670] pci 0000:01:00.0: vgaarb: VGA device added:
decodes=io+mem,owns=none,locks=none
[ 6.688367] pci 0000:01:00.1: [1002:aa90] type 00 class 0x040300
[ 6.689168] pci 0000:01:00.1: reg 0x10: [mem 0x00000000-0x00003fff 64bit]
[ 6.691099] pci 0000:01:00.1: supports D1 D2
[ 6.702495] pci_bus 0000:01: fixups for bus
[ 6.702935] pci_bus 0000:01: bus scan returning with max=01
[ 6.703500] pci 0000:00:00.0: scanning [bus 01-ff] behind bridge, pass 1
[ 6.704171] pci_bus 0000:00: bus scan returning with max=ff
[ 6.704768] pci 0000:00:00.0: BAR 15: assigned [mem
0x310000000-0x31fffffff 64bit pref]
[ 6.705664] pci 0000:00:00.0: BAR 14: assigned [mem 0x300900000-0x3009fffff]
[ 6.706337] pci 0000:00:00.0: BAR 6: assigned [mem
0x300a00000-0x300a0ffff pref]
[ 6.707035] pci 0000:00:00.0: BAR 13: assigned [io 0x1000-0x1fff]
[ 6.707687] pci 0000:01:00.0: BAR 0: assigned [mem
0x310000000-0x31fffffff 64bit pref]
[ 6.708522] pci 0000:01:00.0: BAR 2: assigned [mem
0x300900000-0x30091ffff 64bit]
[ 6.709411] pci 0000:01:00.0: BAR 6: assigned [mem
0x300920000-0x30093ffff pref]
[ 6.710116] pci 0000:01:00.1: BAR 0: assigned [mem
0x300940000-0x300943fff 64bit]
[ 6.710897] pci 0000:01:00.0: BAR 4: assigned [io 0x1000-0x10ff]
[ 6.711516] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 6.712022] pci 0000:00:00.0: bridge window [io 0x1000-0x1fff]
[ 6.712617] pci 0000:00:00.0: bridge window [mem 0x300900000-0x3009fffff]
[ 6.713278] pci 0000:00:00.0: bridge window [mem
0x310000000-0x31fffffff 64bit pref]
[ 6.716165] pcieport 0000:00:00.0: assign IRQ: got 95
[ 6.749839] pcieport 0000:00:00.0: PME: Signaling with IRQ 96
[ 6.751738] pcieport 0000:00:00.0: saving config space at offset
0x0 (reading 0x35661d87)
[ 6.752495] pcieport 0000:00:00.0: saving config space at offset
0x4 (reading 0x100507)
[ 6.753224] pcieport 0000:00:00.0: saving config space at offset
0x8 (reading 0x6040001)
[ 6.754217] pcieport 0000:00:00.0: saving config space at offset
0xc (reading 0x10000)
[ 6.754942] pcieport 0000:00:00.0: saving config space at offset
0x10 (reading 0x0)
[ 6.755640] pcieport 0000:00:00.0: saving config space at offset
0x14 (reading 0x0)
[ 6.756337] pcieport 0000:00:00.0: saving config space at offset
0x18 (reading 0xff0100)
[ 6.757073] pcieport 0000:00:00.0: saving config space at offset
0x1c (reading 0x20001010)
[ 6.757878] pcieport 0000:00:00.0: saving config space at offset
0x20 (reading 0x900090)
[ 6.758614] pcieport 0000:00:00.0: saving config space at offset
0x24 (reading 0x1ff11001)
[ 6.759361] pcieport 0000:00:00.0: saving config space at offset
0x28 (reading 0x0)
[ 6.760057] pcieport 0000:00:00.0: saving config space at offset
0x2c (reading 0x0)
[ 6.760752] pcieport 0000:00:00.0: saving config space at offset
0x30 (reading 0x0)
[ 6.761501] pcieport 0000:00:00.0: saving config space at offset
0x34 (reading 0x40)
[ 6.762206] pcieport 0000:00:00.0: saving config space at offset
0x38 (reading 0x0)
[ 6.762902] pcieport 0000:00:00.0: saving config space at offset
0x3c (reading 0x2015f)
[ 6.764350] radeon 0000:01:00.0: assign IRQ: got 95
[ 6.766212] radeon 0000:01:00.0: enabling device (0000 -> 0003)
[ 6.766911] [drm:drm_minor_register]
[ 6.770051] [drm:drm_minor_register] new minor registered 128
[ 6.770606] [drm:drm_minor_register]
[ 6.771958] [drm:drm_minor_register] new minor registered 0
[ 6.772640] [drm] initializing kernel modesetting (TURKS
0x1002:0x675D 0x1028:0x2B20 0x00).
[ 7.029251] [drm:radeon_get_bios] ATOMBIOS detected
[ 7.029814] ATOM BIOS: TURKS
[ 7.030100] [drm:atom_allocate_fb_scratch] atom firmware requested
00000000 0kb
[ 7.030901] [drm] GPU not posted. posting now...
[ 7.037575] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 -
0x000000003FFFFFFF (1024M used)
[ 7.038388] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 -
0x000000007FFFFFFF
[ 7.039082] [drm] Detected VRAM RAM=1024M, BAR=256M
[ 7.039533] [drm] RAM width 128bits DDR
[ 7.040975] [drm] radeon: 1024M of VRAM memory ready
[ 7.041543] [drm] radeon: 1024M of GTT memory ready.
[ 7.042289] [drm:ni_init_microcode]
[ 7.042639] [drm] Loading TURKS Microcode
[ 7.043047] [drm] Internal thermal controller with fan control
[ 7.059713] [drm] radeon: dpm initialized
[ 7.060375] [drm] GART: num cpu pages 262144, num gpu pages 262144
[ 7.069457] [drm] enabling PCIE gen 2 link speeds, disable with
radeon.pcie_gen2=0
[ 7.167901] [drm] PCIE GART of 1024M enabled (table at 0x0000000000162000).
[ 7.169257] radeon 0000:01:00.0: WB enabled
[ 7.169770] radeon 0000:01:00.0: fence driver on ring 0 use gpu
addr 0x0000000040000c00
[ 7.170496] radeon 0000:01:00.0: fence driver on ring 3 use gpu
addr 0x0000000040000c0c
[ 7.177636] radeon 0000:01:00.0: fence driver on ring 5 use gpu
addr 0x0000000000072118
[ 7.182365] radeon 0000:01:00.0: radeon: MSI limited to 32-bit
[ 7.184105] radeon 0000:01:00.0: radeon: using MSI.
[ 7.184571] [drm:drm_irq_install] irq=97
[ 7.185619] [drm] radeon: irq initialized.
[ 7.186795] radeon 0000:01:00.0: enabling bus mastering
[ 7.187346] [drm:evergreen_irq_process] evergreen_irq_process
start: rptr 0, wptr 96
[ 7.188118] [drm:evergreen_irq_process] IH: D1 flip
[ 7.188563] [drm:evergreen_irq_process] IH: D2 flip
[ 7.189006] [drm:evergreen_irq_process] IH: D3 flip
[ 7.189450] [drm:evergreen_irq_process] IH: D4 flip
[ 7.189894] [drm:evergreen_irq_process] IH: D5 flip
[ 7.190337] [drm:evergreen_irq_process] IH: D6 flip
[ 7.190811] [drm:evergreen_irq_process] evergreen_irq_process
start: rptr 96, wptr 96
[ 7.530753] [drm:r600_ring_test] *ERROR* radeon: ring 0 test failed
(scratch(0x8504)=0xCAFEDEAD)
[ 7.531564] radeon 0000:01:00.0: disabling GPU acceleration
[ 7.533961] [drm:drm_irq_uninstall] irq=97
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