Solved Radeon HD 6320 with X.org under FreeBSD

Keve

Keve

Hello Forum Members,
I am considering to buy a HP T610 Thin Client and I was wondering if its on-board Radeon HD 6320 can be used for a decent Desktop with the radeon X.org driver. The documentation of that driver does not mention the HD 6320, but it does include the HD 6310 (under PALM) and HD 6520 and HD 6620 (under SUMO).
An hour of DuckDuckGoing brought multiple results on various Linux distros successfully installed on the HP T610 and similar Thin Clients, but they seem to use a closed-source binary Radeon driver package for their X Desktop, hence my doubts about the subject.
If you have hands-on experience with a Radeon HD 6320 under FreeBSD, I would like to hear about it.
 
If it works properly with the KMS driver you will have a "decent" (for some values of "decent") X Desktop.
 
So I bought one of those HP T610 thin clients for a low price, and started experimenting with it. Things look very promising, and it may turn out to be a lovely quiet FreeBSD Xorg workstation.
Code: 
root@t610:~ # pciconf -lv | grep -B3 display
vgapci0@pci0:0:1:0:    class=0x030000 card=0x17e2103c chip=0x98061002 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Wrestler [Radeon HD 6320]'
    class      = display

I added kld_list="radeonkms fuse" to /etc/rc.conf and rebooted.
The console properly switched to the native resolution of my LCD which I set in /boot/loader.conf for vt(4).
After login, this is what kldstat shows.
Code: 
Id Refs Address                Size Name
 1   44 0xffffffff80200000  2448d90 kernel
 2    1 0xffffffff829e6000    b0748 radeonkms.ko
 3    1 0xffffffff82a97000    44c48 drm2.ko
 4    4 0xffffffff82adc000     1fa0 iicbus.ko
 5    1 0xffffffff82ade000      fd8 iic.ko
 6    1 0xffffffff82adf000     1570 iicbb.ko
 7    1 0xffffffff82ae1000     12f5 radeonkmsfw_PALM_pfp.ko
 8    1 0xffffffff82ae3000     16f3 radeonkmsfw_PALM_me.ko
 9    1 0xffffffff82ae5000      d75 radeonkmsfw_SUMO_rlc.ko
10    1 0xffffffff82ae6000     fcf0 fuse.ko
11    1 0xffffffff82af6000     2668 intpm.ko
12    1 0xffffffff82af9000      b50 smbus.ko
13    1 0xffffffff82afa000     18a0 uhid.ko
14    1 0xffffffff82afc000     2928 ums.ko

And here is the accompanying dmesg.
Code: 
Copyright (c) 1992-2019 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
    The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 12.1-RELEASE r354233 GENERIC amd64
FreeBSD clang version 8.0.1 (tags/RELEASE_801/final 366581) (based on LLVM 8.0.1)
VT(efifb): resolution 800x600
CPU: AMD G-T56N Processor (1646.59-MHz K8-class CPU)
  Origin="AuthenticAMD"  Id=0x500f20  Family=0x14  Model=0x2  Stepping=0
  Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
  Features2=0x802209<SSE3,MON,SSSE3,CX16,POPCNT>
  AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
  AMD Features2=0x35ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,IBS,SKINIT,WDT>
  SVM: (disabled in BIOS) NP,NRIP,NAsids=8
  TSC: P-state invariant, performance statistics
real memory  = 2147483648 (2048 MB)
avail memory = 1490808832 (1421 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <HPQOEM SLIC-BPC>
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
FreeBSD/SMP: 1 package(s) x 2 core(s)
random: unblocking device.
Firmware Warning (ACPI): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20181213/tbfadt-796)
ioapic0 <Version 2.1> irqs 0-23 on motherboard
Launching APs: 1
Timecounter "TSC" frequency 1646589465 Hz quality 800
random: entropy device external interface
kbd1 at kbdmux0
000.000023 [4335] netmap_init               netmap: loaded module
[ath_hal] loaded
module_register_init: MOD_LOAD (vesa, 0xffffffff8112e050, 0) error 19
nexus0
efirtc0: <EFI Realtime Clock> on motherboard
efirtc0: registered as a time-of-day clock, resolution 1.000000s
cryptosoft0: <software crypto> on motherboard
acpi0: <HPQOEM SLIC-BPC> on motherboard
acpi0: Power Button (fixed)
cpu0: <ACPI CPU> on acpi0
attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
atrtc0: registered as a time-of-day clock, resolution 1.000000s
Event timer "RTC" frequency 32768 Hz quality 0
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 950
Event timer "HPET" frequency 14318180 Hz quality 550
Event timer "HPET1" frequency 14318180 Hz quality 450
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xf000-0xf0ff mem 0xc0000000-0xcfffffff,0xfeb00000-0xfeb3ffff irq 18 at device 1.0 on pci0
vgapci0: Boot video device
hdac0: <ATI (0x1314) HDA Controller> mem 0xfeb44000-0xfeb47fff irq 19 at device 1.1 on pci0
ahci0: <AMD SB7x0/SB8x0/SB9x0 AHCI SATA controller> port 0xf140-0xf147,0xf130-0xf133,0xf120-0xf127,0xf110-0xf113,0xf100-0xf10f mem 0xfeb4a000-0xfeb4a3ff irq 19 at device 17.0 on pci0
ahci0: AHCI v1.20 with 2 6Gbps ports, Port Multiplier supported
ahci0: quirks=0x22000<ATI_PMP_BUG,1MSI>
ahcich0: <AHCI channel> at channel 0 on ahci0
ahcich1: <AHCI channel> at channel 1 on ahci0
ohci0: <AMD SB7x0/SB8x0/SB9x0 USB controller> mem 0xfeb49000-0xfeb49fff irq 18 at device 18.0 on pci0
usbus0 on ohci0
usbus0: 12Mbps Full Speed USB v1.0
ehci0: <AMD SB7x0/SB8x0/SB9x0 USB 2.0 controller> mem 0xfeb48000-0xfeb480ff irq 17 at device 18.2 on pci0
usbus1: EHCI version 1.0
usbus1 on ehci0
usbus1: 480Mbps High Speed USB v2.0
hdac1: <ATI SB600 HDA Controller> mem 0xfeb40000-0xfeb43fff irq 16 at device 20.2 on pci0
isab0: <PCI-ISA bridge> at device 20.3 on pci0
isa0: <ISA bus> on isab0
pcib1: <ACPI PCI-PCI bridge> at device 20.4 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 21.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 21.2 on pci0
pci3: <ACPI PCI bus> on pcib3
bge0: <Broadcom BCM57765 B0, ASIC rev. 0x57785100> mem 0xd0010000-0xd001ffff,0xd0000000-0xd000ffff irq 18 at device 0.0 on pci3
bge0: CHIP ID 0x57785100; ASIC REV 0x57785; CHIP REV 0x577851; PCI-E
miibus0: <MII bus> on bge0
brgphy0: <BCM57765 1000BASE-T media interface> PHY 1 on miibus0
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow
bge0: Using defaults for TSO: 65518/35/2048
bge0: Ethernet address: f8:0f:41:56:1c:b1
pcib4: <ACPI PCI-PCI bridge> at device 21.3 on pci0
pci4: <ACPI PCI bus> on pcib4
xhci0: <XHCI (generic) USB 3.0 controller> mem 0xfe900000-0xfe90ffff,0xfe910000-0xfe911fff irq 19 at device 0.0 on pci4
xhci0: 64 bytes context size, 64-bit DMA
usbus2 on xhci0
usbus2: 5.0Gbps Super Speed USB v3.0
acpi_button0: <Power Button> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
orm0: <ISA Option ROMs> at iomem 0xce800-0xd17ff,0xd1800-0xd27ff pnpid ORM0000 on isa0
hwpstate0: <Cool`n'Quiet 2.0> on cpu0
Timecounters tick every 1.000 msec
hdacc0: <ATI R6xx HDA CODEC> at cad 0 on hdac0
hdaa0: <ATI R6xx Audio Function Group> at nid 1 on hdacc0
pcm0: <ATI R6xx (HDMI)> at nid 3 on hdaa0
hdacc1: <Realtek ALC269 HDA CODEC> at cad 0 on hdac1
hdaa1: <Realtek ALC269 Audio Function Group> at nid 1 on hdacc1
pcm1: <Realtek ALC269 (Analog 2.0+HP/2.0)> at nid 20,21 and 24 on hdaa1
ugen2.1: <0x104c XHCI root HUB> at usbus2
ugen1.1: <ATI EHCI root HUB> at usbus1
uhub0: <0x104c XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus2
uhub1: <ATI EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ugen0.1: <ATI OHCI root HUB> at usbus0
uhub2: <ATI OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ada0 at ahcich1 bus 0 scbus1 target 0 lun 0
ada0: <16GB SATA Flash Drive SFDDA01A> ATA8-ACS SATA 2.x device
ada0: Serial Number C011201111070000029E
ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 15272MB (31277232 512 byte sectors)
Trying to mount root from ufs:/dev/ada0p2 [rw]...
WARNING: / was not properly dismounted
uhub2: 5 ports with 5 removable, self powered
uhub0: 4 ports with 4 removable, self powered
info: [drm] Initialized drm 1.1.0 20060810
drmn0: =======================================================
drmn0: This code is obsolete abandonware. Install the graphics/drm-legacy-kmod pkg
drmn0: =======================================================
drmn0: Deprecated code (to be removed in FreeBSD 13): drm2 drivers
drmn0: =======================================================
drmn0: This code is obsolete abandonware. Install the graphics/drm-legacy-kmod pkg
drmn0: =======================================================
drmn0: Deprecated code (to be removed in FreeBSD 13): drm2 drivers
drmn0: <Wrestler [Radeon HD 6320]> on vgapci0
info: [drm] RADEON_IS_PCIE
info: [drm] initializing kernel modesetting (PALM 0x1002:0x9806 0x103C:0x17E2).
info: [drm] register mmio base: 0xFEB00000
info: [drm] register mmio size: 262144
info: [drm] radeon_atrm_get_bios: ===> Try ATRM...
info: [drm] radeon_atrm_get_bios: IGP card detected, skipping this method...
info: [drm] radeon_acpi_vfct_bios: ===> Try VFCT...
info: [drm] radeon_acpi_vfct_bios: Get "VFCT" ACPI table
info: [drm] radeon_acpi_vfct_bios: Failed to get "VFCT" table: AE_NOT_FOUND
info: [drm] igp_read_bios_from_vram: ===> Try IGP's VRAM...
info: [drm] igp_read_bios_from_vram: VRAM base address: 0xc0000000
info: [drm] igp_read_bios_from_vram: Map address: 0xfffff800c0000000 (262144 bytes)
info: [drm] igp_read_bios_from_vram: Incorrect BIOS signature: 0x0000
info: [drm] radeon_read_bios: ===> Try PCI Expansion ROM...
info: [drm] radeon_read_bios: Map address: 0xfffff800000c0000 (131072 bytes)
info: [drm] ATOM BIOS: HP
drmn0: info: VRAM: 384M 0x0000000000000000 - 0x0000000017FFFFFF (384M used)
drmn0: info: GTT: 512M 0x0000000018000000 - 0x0000000037FFFFFF
info: [drm] Detected VRAM RAM=384M, BAR=256M
info: [drm] RAM width 32bits DDR
[TTM] Zone  kernel: Available graphics memory: 751758 kiB
[TTM] Initializing pool allocator
info: [drm] radeon: 384M of VRAM memory ready
info: [drm] radeon: 512M of GTT memory ready.
info: [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
info: [drm] Driver supports precise vblank timestamp query.
info: [drm] MSI enabled 1 message(s)
drmn0: info: radeon: using MSI.
info: [drm] radeon: irq initialized.
info: [drm] GART: num cpu pages 131072, num gpu pages 131072
info: [drm] Loading PALM Microcode
info: [drm] PCIE GART of 512M enabled (table at 0x0000000000040000).
drmn0: info: WB enabled
drmn0: info: fence driver on ring 0 use gpu addr 0x0000000018000c00 and cpu addr 0x0xfffff800343cfc00
drmn0: info: fence driver on ring 3 use gpu addr 0x0000000018000c0c and cpu addr 0x0xfffff800343cfc0c
info: [drm] ring test on 0 succeeded in 1 usecs
info: [drm] ring test on 3 succeeded in 1 usecs
info: [drm] ib test on ring 0 succeeded in 0 usecs
info: [drm] ib test on ring 3 succeeded in 0 usecs
info: [drm] radeon_device_init: Taking over the fictitious range 0xc0000000-0xd0000000
radeon_iicbb0 on drmn0
iicbus0: <Philips I2C bus> on iicbb0 addr 0xff
iic0: <I2C generic I/O> on iicbus0
radeon_iicbb1 on drmn0
iicbus1: <Philips I2C bus> on iicbb1 addr 0xff
iic1: <I2C generic I/O> on iicbus1
radeon_iicbb2 on drmn0
iicbus2: <Philips I2C bus> on iicbb2 addr 0xff
iic2: <I2C generic I/O> on iicbus2
radeon_iicbb3 on drmn0
iicbus3: <Philips I2C bus> on iicbb3 addr 0xff
iic3: <I2C generic I/O> on iicbus3
radeon_iicbb4 on drmn0
iicbus4: <Philips I2C bus> on iicbb4 addr 0xff
iic4: <I2C generic I/O> on iicbus4
radeon_iicbb5 on drmn0
iicbus5: <Philips I2C bus> on iicbb5 addr 0xff
iic5: <I2C generic I/O> on iicbus5
radeon_iicbb6 on drmn0
iicbus6: <Philips I2C bus> on iicbb6 addr 0xff
iic6: <I2C generic I/O> on iicbus6
radeon_iicbb7 on drmn0
iicbus7: <Philips I2C bus> on iicbb7 addr 0xff
iic7: <I2C generic I/O> on iicbus7
drm_iic_dp_aux0 on drmn0
info: [drm] Radeon Display Connectors
info: [drm] Connector 0:
info: [drm]   DP-1
info: [drm]   HPD1
info: [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
info: [drm]   Encoders:
info: [drm]     DFP1: INTERNAL_UNIPHY
info: [drm] Connector 1:
info: [drm]   DVI-I-1
info: [drm]   HPD2
info: [drm]   DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c
info: [drm]   Encoders:
info: [drm]     DFP2: INTERNAL_UNIPHY
info: [drm] Connector 2:
info: [drm]   VGA-1
info: [drm]   DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c
info: [drm]   Encoders:
info: [drm]     CRT1: INTERNAL_KLDSCP_DAC1
info: [drm] Internal thermal controller without fan control
info: [drm] radeon: power management initialized
info: [drm] Connector DP-1: get mode from tunables:
info: [drm]   - kern.vt.fb.modes.DP-1
info: [drm]   - kern.vt.fb.default_mode
info: [drm] Connector DVI-I-1: get mode from tunables:
info: [drm]   - kern.vt.fb.modes.DVI-I-1
info: [drm]   - kern.vt.fb.default_mode
info: [drm] Connector VGA-1: get mode from tunables:
info: [drm]   - kern.vt.fb.modes.VGA-1
info: [drm]   - kern.vt.fb.default_mode
info: [drm] fb mappable at 0xC0142000
info: [drm] vram apper at 0xC0000000
info: [drm] size 3145728
info: [drm] fb depth is 24
info: [drm]    pitch is 4096
fbd0 on drmn0
VT: Replacing driver "efifb" with new "fb".
info: [drm] Initialized radeon 2.29.0 20080528 for drmn0 on minor 0
uhub1: 5 ports with 5 removable, self powered
lo0: link state changed to UP
intsmb0: <AMD SB600/7xx/8xx/9xx SMBus Controller> at device 20.0 on pci0
smbus0: <System Management Bus> on intsmb0

By the way, I do have drm-legacy-kmod installed, and still keep getting those console messages instructing me to install it.
 
After pkg install xorg xf86-video-amdgpu and startx, Xorg's log indicated that the amdgpu driver found no graphics device it could drive and the X display kept showing up using the vesa driver.

Next step was pkg remove xf86-video-amdgpu && pkg install xf86-video-radeon.

With the radeon driver X seems to find a graphics device it likes as "AMD Radeon HD 6300 Series Graphics" (ChipID = 0x9806), and according to the logfiles everything is good now.

Xorg.0.log/Xorg.1.log
Code: 
[  1620.746] 
X.Org X Server 1.18.4
Release Date: 2016-07-19
[  1620.746] X Protocol Version 11, Revision 0
[  1620.746] Build Operating System: FreeBSD 12.0-RELEASE-p13 amd64 
[  1620.747] Current Operating System: FreeBSD t610 12.1-RELEASE FreeBSD 12.1-RELEASE r354233 GENERIC amd64
[  1620.748] Build Date: 30 January 2020  09:00:40AM
[  1620.748]  
[  1620.748] Current version of pixman: 0.38.4
[  1620.748]     Before reporting problems, check http://wiki.x.org
    to make sure that you have the latest version.
[  1620.748] Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  1620.749] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Feb 23 20:31:08 2020
[  1620.750] (==) Using config file: "/usr/local/etc/X11/xorg.conf"
[  1620.750] (==) Using system config directory "/usr/local/share/X11/xorg.conf.d"
[  1620.751] (==) ServerLayout "X.org Configured"
[  1620.751] (**) |-->Screen "Screen0" (0)
[  1620.751] (**) |   |-->Monitor "SSM540B"
[  1620.752] (**) |   |-->Device "integratedRadeonHD6xxx"
[  1620.752] (**) |-->Input Device "Mouse0"
[  1620.752] (**) |-->Input Device "Keyboard0"
[  1620.752] (==) Automatically adding devices
[  1620.752] (==) Automatically enabling devices
[  1620.752] (==) Not automatically adding GPU devices
[  1620.752] (==) Max clients allowed: 256, resource mask: 0x1fffff
[  1620.753] (**) FontPath set to:
    /usr/local/share/fonts/misc/,
    /usr/local/share/fonts/TTF/,
    /usr/local/share/fonts/OTF/,
    /usr/local/share/fonts/Type1/,
    /usr/local/share/fonts/100dpi/,
    /usr/local/share/fonts/75dpi/,
    catalogue:/usr/local/etc/X11/fontpath.d,
    /usr/local/share/fonts/misc/,
    /usr/local/share/fonts/TTF/,
    /usr/local/share/fonts/OTF/,
    /usr/local/share/fonts/Type1/,
    /usr/local/share/fonts/100dpi/,
    /usr/local/share/fonts/75dpi/,
    catalogue:/usr/local/etc/X11/fontpath.d
[  1620.753] (**) ModulePath set to "/usr/local/lib/xorg/modules"
[  1620.753] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[  1620.753] (WW) Disabling Mouse0
[  1620.753] (WW) Disabling Keyboard0
[  1620.754] (II) Loader magic: 0x421020
[  1620.754] (II) Module ABI versions:
[  1620.754]     X.Org ANSI C Emulation: 0.4
[  1620.754]     X.Org Video Driver: 20.0
[  1620.754]     X.Org XInput driver : 22.1
[  1620.754]     X.Org Server Extension : 9.0
[  1620.754] (--) PCI:*(0:0:1:0) 1002:9806:103c:17e2 rev 0, Mem @ 0xc0000000/268435456, 0xfeb00000/262144, I/O @ 0x0000f000/256, BIOS @ 0x????????/65536
[  1620.755] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
[  1620.755] (II) LoadModule: "glx"
[  1620.755] (II) Loading /usr/local/lib/xorg/modules/extensions/libglx.so
[  1620.764] (II) Module glx: vendor="X.Org Foundation"
[  1620.764]     compiled for 1.18.4, module version = 1.0.0
[  1620.764]     ABI class: X.Org Server Extension, version 9.0
[  1620.764] (==) AIGLX enabled
[  1620.764] (II) LoadModule: "radeon"
[  1620.765] (II) Loading /usr/local/lib/xorg/modules/drivers/radeon_drv.so
[  1620.769] (II) Module radeon: vendor="X.Org Foundation"
[  1620.769]     compiled for 1.18.4, module version = 19.0.1
[  1620.769]     Module class: X.Org Video Driver
[  1620.769]     ABI class: X.Org Video Driver, version 20.0
[  1620.769] (II) RADEON: Driver for ATI/AMD Radeon chipsets:
    ATI Radeon Mobility X600 (M24), ATI FireMV 2400,
    ATI Radeon Mobility X300 (M24), ATI FireGL M24 GL,
    ATI Radeon X600 (RV380), ATI FireGL V3200 (RV380),
    ATI Radeon IGP320 (A3), ATI Radeon IGP330/340/350 (A4),
    ATI Radeon 9500, ATI Radeon 9600TX, ATI FireGL Z1, ATI Radeon 9800SE,
    ATI Radeon 9800, ATI FireGL X2, ATI Radeon 9600, ATI Radeon 9600SE,
    ATI Radeon 9600XT, ATI FireGL T2, ATI Radeon 9650, ATI FireGL RV360,
    ATI Radeon 7000 IGP (A4+), ATI Radeon 8500 AIW,
    ATI Radeon IGP320M (U1), ATI Radeon IGP330M/340M/350M (U2),
    ATI Radeon Mobility 7000 IGP, ATI Radeon 9000/PRO, ATI Radeon 9000,
    ATI Radeon X800 (R420), ATI Radeon X800PRO (R420),
    ATI Radeon X800SE (R420), ATI FireGL X3 (R420),
    ATI Radeon Mobility 9800 (M18), ATI Radeon X800 SE (R420),
    ATI Radeon X800XT (R420), ATI Radeon X800 VE (R420),
    ATI Radeon X850 (R480), ATI Radeon X850 XT (R480),
    ATI Radeon X850 SE (R480), ATI Radeon X850 PRO (R480),
    ATI Radeon X850 XT PE (R480), ATI Radeon Mobility M7,
    ATI Mobility FireGL 7800 M7, ATI Radeon Mobility M6,
    ATI FireGL Mobility 9000 (M9), ATI Radeon Mobility 9000 (M9),
    ATI Radeon 9700 Pro, ATI Radeon 9700/9500Pro, ATI FireGL X1,
    ATI Radeon 9800PRO, ATI Radeon 9800XT,
    ATI Radeon Mobility 9600/9700 (M10/M11),
    ATI Radeon Mobility 9600 (M10), ATI Radeon Mobility 9600 (M11),
    ATI FireGL Mobility T2 (M10), ATI FireGL Mobility T2e (M11),
    ATI Radeon, ATI FireGL 8700/8800, ATI Radeon 8500, ATI Radeon 9100,
    ATI Radeon 7500, ATI Radeon VE/7000, ATI ES1000,
    ATI Radeon Mobility X300 (M22), ATI Radeon Mobility X600 SE (M24C),
    ATI FireGL M22 GL, ATI Radeon X800 (R423), ATI Radeon X800PRO (R423),
    ATI Radeon X800LE (R423), ATI Radeon X800SE (R423),
    ATI Radeon X800 XTP (R430), ATI Radeon X800 XL (R430),
    ATI Radeon X800 SE (R430), ATI Radeon X800 (R430),
    ATI FireGL V7100 (R423), ATI FireGL V5100 (R423),
    ATI FireGL unknown (R423), ATI Mobility FireGL V5000 (M26),
    ATI Mobility Radeon X700 XL (M26), ATI Mobility Radeon X700 (M26),
    ATI Radeon X550XTX, ATI Radeon 9100 IGP (A5),
    ATI Radeon Mobility 9100 IGP (U3), ATI Radeon XPRESS 200,
    ATI Radeon XPRESS 200M, ATI Radeon 9250, ATI Radeon 9200,
    ATI Radeon 9200SE, ATI FireMV 2200, ATI Radeon X300 (RV370),
    ATI Radeon X600 (RV370), ATI Radeon X550 (RV370),
    ATI FireGL V3100 (RV370), ATI FireMV 2200 PCIE (RV370),
    ATI Radeon Mobility 9200 (M9+), ATI Mobility Radeon X800 XT (M28),
    ATI Mobility FireGL V5100 (M28), ATI Mobility Radeon X800 (M28),
    ATI Radeon X850, ATI unknown Radeon / FireGL (R480),
    ATI Radeon X800XT (R423), ATI FireGL V5000 (RV410),
    ATI Radeon X700 XT (RV410), ATI Radeon X700 PRO (RV410),
    ATI Radeon X700 SE (RV410), ATI Radeon X700 (RV410),
    ATI Radeon X1800, ATI Mobility Radeon X1800 XT,
    ATI Mobility Radeon X1800, ATI Mobility FireGL V7200,
    ATI FireGL V7200, ATI FireGL V5300, ATI Mobility FireGL V7100,
    ATI FireGL V7300, ATI FireGL V7350, ATI Radeon X1600, ATI RV505,
    ATI Radeon X1300/X1550, ATI Radeon X1550, ATI M54-GL,
    ATI Mobility Radeon X1400, ATI Radeon X1550 64-bit,
    ATI Mobility Radeon X1300, ATI Radeon X1300, ATI FireGL V3300,
    ATI FireGL V3350, ATI Mobility Radeon X1450,
    ATI Mobility Radeon X2300, ATI Mobility Radeon X1350,
    ATI FireMV 2250, ATI Radeon X1650, ATI Mobility FireGL V5200,
    ATI Mobility Radeon X1600, ATI Radeon X1300 XT/X1600 Pro,
    ATI FireGL V3400, ATI Mobility FireGL V5250,
    ATI Mobility Radeon X1700, ATI Mobility Radeon X1700 XT,
    ATI FireGL V5200, ATI Radeon X2300HD, ATI Mobility Radeon HD 2300,
    ATI Radeon X1950, ATI Radeon X1900, ATI AMD Stream Processor,
    ATI RV560, ATI Mobility Radeon X1900, ATI Radeon X1950 GT, ATI RV570,
    ATI FireGL V7400, ATI Radeon 9100 PRO IGP,
    ATI Radeon Mobility 9200 IGP, ATI Radeon X1200, ATI RS740,
    ATI RS740M, ATI Radeon HD 2900 XT, ATI Radeon HD 2900 Pro,
    ATI Radeon HD 2900 GT, ATI FireGL V8650, ATI FireGL V8600,
    ATI FireGL V7600, ATI Radeon 4800 Series, ATI Radeon HD 4870 x2,
    ATI Radeon HD 4850 x2, ATI FirePro V8750 (FireGL),
    ATI FirePro V7760 (FireGL), ATI Mobility RADEON HD 4850,
    ATI Mobility RADEON HD 4850 X2, ATI FirePro RV770,
    AMD FireStream 9270, AMD FireStream 9250, ATI FirePro V8700 (FireGL),
    ATI Mobility RADEON HD 4870, ATI Mobility RADEON M98,
    ATI FirePro M7750, ATI M98, ATI Mobility Radeon HD 4650,
    ATI Radeon RV730 (AGP), ATI Mobility Radeon HD 4670,
    ATI FirePro M5750, ATI RV730XT [Radeon HD 4670], ATI RADEON E4600,
    ATI Radeon HD 4600 Series, ATI RV730 PRO [Radeon HD 4650],
    ATI FirePro V7750 (FireGL), ATI FirePro V5700 (FireGL),
    ATI FirePro V3750 (FireGL), ATI Mobility Radeon HD 4830,
    ATI Mobility Radeon HD 4850, ATI FirePro M7740, ATI RV740,
    ATI Radeon HD 4770, ATI Radeon HD 4700 Series, ATI RV610,
    ATI Radeon HD 2400 XT, ATI Radeon HD 2400 Pro,
    ATI Radeon HD 2400 PRO AGP, ATI FireGL V4000, ATI Radeon HD 2350,
    ATI Mobility Radeon HD 2400 XT, ATI Mobility Radeon HD 2400,
    ATI RADEON E2400, ATI FireMV 2260, ATI RV670, ATI Radeon HD3870,
    ATI Mobility Radeon HD 3850, ATI Radeon HD3850,
    ATI Mobility Radeon HD 3850 X2, ATI Mobility Radeon HD 3870,
    ATI Mobility Radeon HD 3870 X2, ATI Radeon HD3870 X2,
    ATI FireGL V7700, ATI Radeon HD3690, AMD Firestream 9170,
    ATI Radeon HD 4550, ATI Radeon RV710, ATI Radeon HD 4350,
    ATI Mobility Radeon 4300 Series, ATI Mobility Radeon 4500 Series,
    ATI FirePro RG220, ATI Mobility Radeon 4330, ATI RV630,
    ATI Mobility Radeon HD 2600, ATI Mobility Radeon HD 2600 XT,
    ATI Radeon HD 2600 XT AGP, ATI Radeon HD 2600 Pro AGP,
    ATI Radeon HD 2600 XT, ATI Radeon HD 2600 Pro, ATI Gemini RV630,
    ATI Gemini Mobility Radeon HD 2600 XT, ATI FireGL V5600,
    ATI FireGL V3600, ATI Radeon HD 2600 LE,
    ATI Mobility FireGL Graphics Processor, ATI Radeon HD 3470,
    ATI Mobility Radeon HD 3430, ATI Mobility Radeon HD 3400 Series,
    ATI Radeon HD 3450, ATI Radeon HD 3430, ATI FirePro V3700,
    ATI FireMV 2450, ATI Radeon HD 3600 Series, ATI Radeon HD 3650 AGP,
    ATI Radeon HD 3600 PRO, ATI Radeon HD 3600 XT,
    ATI Mobility Radeon HD 3650, ATI Mobility Radeon HD 3670,
    ATI Mobility FireGL V5700, ATI Mobility FireGL V5725,
    ATI Radeon HD 3200 Graphics, ATI Radeon 3100 Graphics,
    ATI Radeon HD 3300 Graphics, ATI Radeon 3000 Graphics, SUMO, SUMO2,
    ATI Radeon HD 4200, ATI Radeon 4100, ATI Mobility Radeon HD 4200,
    ATI Mobility Radeon 4100, ATI Radeon HD 4290, ATI Radeon HD 4250,
    AMD Radeon HD 6310 Graphics, AMD Radeon HD 6250 Graphics,
    AMD Radeon HD 6300 Series Graphics,
    AMD Radeon HD 6200 Series Graphics, PALM, CYPRESS,
    ATI FirePro (FireGL) Graphics Adapter, AMD Firestream 9370,
    AMD Firestream 9350, ATI Radeon HD 5800 Series,
    ATI Radeon HD 5900 Series, ATI Mobility Radeon HD 5800 Series,
    ATI Radeon HD 5700 Series, ATI Radeon HD 6700 Series,
    ATI Mobility Radeon HD 5000 Series, ATI Mobility Radeon HD 5570,
    ATI Radeon HD 5670, ATI Radeon HD 5570, ATI Radeon HD 5500 Series,
    REDWOOD, ATI Mobility Radeon Graphics, CEDAR, ATI FirePro 2270,
    ATI Radeon HD 5450, CAYMAN, AMD Radeon HD 6900 Series,
    AMD Radeon HD 6900M Series, Mobility Radeon HD 6000 Series, BARTS,
    AMD Radeon HD 6800 Series, AMD Radeon HD 6700 Series, TURKS, CAICOS,
    ARUBA, TAHITI, PITCAIRN, VERDE, OLAND, HAINAN, BONAIRE, KABINI,
    MULLINS, KAVERI, HAWAII
[  1620.784] (--) Using syscons driver with X support (version 2.0)
[  1620.784] (--) using VT number 9

[  1620.799] (II) [KMS] Kernel modesetting enabled.
[  1620.799] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[  1620.800] (==) RADEON(0): Depth 24, (--) framebuffer bpp 32
[  1620.800] (II) RADEON(0): Pixel depth = 24 bits stored in 4 bytes (32 bpp pixmaps)
[  1620.800] (==) RADEON(0): Default visual is TrueColor
[  1620.800] (==) RADEON(0): RGB weight 888
[  1620.800] (II) RADEON(0): Using 8 bits per RGB (8 bit DAC)
[  1620.800] (--) RADEON(0): Chipset: "AMD Radeon HD 6300 Series Graphics" (ChipID = 0x9806)
[  1620.801] (II) Loading sub module "fb"
[  1620.801] (II) LoadModule: "fb"
[  1620.802] (II) Loading /usr/local/lib/xorg/modules/libfb.so
[  1620.804] (II) Module fb: vendor="X.Org Foundation"
[  1620.804]     compiled for 1.18.4, module version = 1.0.0
[  1620.804]     ABI class: X.Org ANSI C Emulation, version 0.4
[  1620.804] (II) Loading sub module "dri2"
[  1620.804] (II) LoadModule: "dri2"
[  1620.804] (II) Module "dri2" already built-in
[  1621.231] (II) Loading sub module "glamoregl"
[  1621.232] (II) LoadModule: "glamoregl"
[  1621.232] (II) Loading /usr/local/lib/xorg/modules/libglamoregl.so
[  1621.272] (II) Module glamoregl: vendor="X.Org Foundation"
[  1621.272]     compiled for 1.18.4, module version = 1.0.0
[  1621.272]     ABI class: X.Org ANSI C Emulation, version 0.4
[  1621.272] (II) glamor: OpenGL accelerated X.org driver based.
[  1621.284] (II) glamor: EGL version 1.4:
[  1621.288] (II) RADEON(0): glamor detected, initialising EGL layer.
[  1621.289] (II) RADEON(0): KMS Color Tiling: enabled
[  1621.289] (II) RADEON(0): KMS Color Tiling 2D: enabled
[  1621.289] (==) RADEON(0): TearFree property default: auto
[  1621.289] (II) RADEON(0): KMS Pageflipping: enabled
[  1621.357] (II) RADEON(0): Output DisplayPort-0 using monitor section NEC1770
[  1621.357] (**) RADEON(0): Option "PreferredMode" "1280x1024"
[  1621.429] (II) RADEON(0): Output DVI-0 using monitor section SSM540B
[  1621.429] (**) RADEON(0): Option "PreferredMode" "1024x768"
[  1621.502] (II) RADEON(0): Output VGA-0 has no monitor section
[  1621.502] (WW) RADEON(0): 3 ZaphodHeads crtcs unavailable. Some outputs will stay off.
[  1621.571] (II) RADEON(0): EDID for output DisplayPort-0
[  1621.571] (II) RADEON(0): Manufacturer: NEC  Model: 6665  Serial#: 16843009
[  1621.571] (II) RADEON(0): Year: 2005  Week: 35
[  1621.571] (II) RADEON(0): EDID Version: 1.3
[  1621.571] (II) RADEON(0): Digital Display Input
[  1621.571] (II) RADEON(0): Max Image Size [cm]: horiz.: 34  vert.: 27
[  1621.571] (II) RADEON(0): Gamma: 2.20
[  1621.571] (II) RADEON(0): DPMS capabilities: StandBy Suspend Off
[  1621.571] (II) RADEON(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[  1621.571] (II) RADEON(0): Default color space is primary color space
[  1621.571] (II) RADEON(0): First detailed timing is preferred mode
[  1621.571] (II) RADEON(0): redX: 0.641 redY: 0.342   greenX: 0.292 greenY: 0.611
[  1621.571] (II) RADEON(0): blueX: 0.147 blueY: 0.068   whiteX: 0.313 whiteY: 0.329
[  1621.571] (II) RADEON(0): Supported established timings:
[  1621.571] (II) RADEON(0): 720x400@70Hz
[  1621.571] (II) RADEON(0): 640x480@60Hz
[  1621.571] (II) RADEON(0): 640x480@67Hz
[  1621.571] (II) RADEON(0): 640x480@72Hz
[  1621.571] (II) RADEON(0): 640x480@75Hz
[  1621.572] (II) RADEON(0): 800x600@56Hz
[  1621.572] (II) RADEON(0): 800x600@60Hz
[  1621.572] (II) RADEON(0): 800x600@72Hz
[  1621.572] (II) RADEON(0): 800x600@75Hz
[  1621.572] (II) RADEON(0): 832x624@75Hz
[  1621.572] (II) RADEON(0): 1024x768@60Hz
[  1621.572] (II) RADEON(0): 1024x768@70Hz
[  1621.572] (II) RADEON(0): 1024x768@75Hz
[  1621.572] (II) RADEON(0): 1152x864@75Hz
[  1621.572] (II) RADEON(0): Manufacturer's mask: 0
[  1621.572] (II) RADEON(0): Supported standard timings:
[  1621.572] (II) RADEON(0): #0: hsize: 1152  vsize 864  refresh: 75  vid: 20337
[  1621.572] (II) RADEON(0): #1: hsize: 1280  vsize 1024  refresh: 60  vid: 32897
[  1621.572] (II) RADEON(0): Supported detailed timing:
[  1621.572] (II) RADEON(0): clock: 108.0 MHz   Image Size:  338 x 270 mm
[  1621.572] (II) RADEON(0): h_active: 1280  h_sync: 1328  h_sync_end 1440 h_blank_end 1688 h_border: 0
[  1621.572] (II) RADEON(0): v_active: 1024  v_sync: 1025  v_sync_end 1028 v_blanking: 1066 v_border: 0
[  1621.572] (II) RADEON(0): Ranges: V min: 56 V max: 75 Hz, H min: 31 H max: 69 kHz, PixClock max 115 MHz
[  1621.572] (II) RADEON(0): Monitor name: LCD1770NX
[  1621.572] (II) RADEON(0): Serial No: 59744998TB
[  1621.572] (II) RADEON(0): EDID (in hex):
[  1621.572] (II) RADEON(0):     00ffffffffffff0038a3656601010101
[  1621.572] (II) RADEON(0):     230f010380221b78ee2ee5a4574a9c25
[  1621.572] (II) RADEON(0):     115054bfee80714f8180010101010101
[  1621.572] (II) RADEON(0):     010101010101302a009851002a403070
[  1621.572] (II) RADEON(0):     1300520e1100001e000000fd00384b1f
[  1621.572] (II) RADEON(0):     450b000a202020202020000000fc004c
[  1621.572] (II) RADEON(0):     4344313737304e580a202020000000ff
[  1621.572] (II) RADEON(0):     00353937343439393854420a2020004f
[  1621.573] (II) RADEON(0): Not using mode "1280x1024" (height too large for virtual size)
[  1621.573] (II) RADEON(0): Not using mode "1152x864" (height too large for virtual size)
[  1621.573] (II) RADEON(0): Printing probed modes for output DisplayPort-0
[  1621.573] (II) RADEON(0): Modeline "1024x768"x75.1   78.80  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.1 kHz e)
[  1621.573] (II) RADEON(0): Modeline "1024x768"x70.1   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz e)
[  1621.573] (II) RADEON(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
[  1621.573] (II) RADEON(0): Modeline "832x624"x74.6   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz e)
[  1621.573] (II) RADEON(0): Modeline "800x600"x72.2   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz e)
[  1621.573] (II) RADEON(0): Modeline "800x600"x75.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[  1621.573] (II) RADEON(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[  1621.573] (II) RADEON(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz e)
[  1621.573] (II) RADEON(0): Modeline "640x480"x75.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[  1621.573] (II) RADEON(0): Modeline "640x480"x72.8   31.50  640 664 704 832  480 489 491 520 -hsync -vsync (37.9 kHz e)
[  1621.573] (II) RADEON(0): Modeline "640x480"x66.7   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz e)
[  1621.573] (II) RADEON(0): Modeline "640x480"x60.0   25.20  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[  1621.573] (II) RADEON(0): Modeline "720x400"x70.1   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[  1621.646] (II) RADEON(0): EDID for output DVI-0
[  1621.646] (II) RADEON(0): Manufacturer: SAM  Model: 1ca  Serial#: 1212231989
[  1621.646] (II) RADEON(0): Year: 2006  Week: 21
[  1621.646] (II) RADEON(0): EDID Version: 1.3
[  1621.646] (II) RADEON(0): Digital Display Input
[  1621.646] (II) RADEON(0): Max Image Size [cm]: horiz.: 30  vert.: 23
[  1621.646] (II) RADEON(0): Gamma: 2.20
[  1621.646] (II) RADEON(0): DPMS capabilities: Off
[  1621.646] (II) RADEON(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[  1621.646] (II) RADEON(0): First detailed timing is preferred mode
[  1621.646] (II) RADEON(0): redX: 0.628 redY: 0.353   greenX: 0.290 greenY: 0.595
[  1621.646] (II) RADEON(0): blueX: 0.144 blueY: 0.088   whiteX: 0.304 whiteY: 0.325
[  1621.647] (II) RADEON(0): Supported established timings:
[  1621.647] (II) RADEON(0): 720x400@70Hz
[  1621.647] (II) RADEON(0): 640x480@60Hz
[  1621.647] (II) RADEON(0): 640x480@67Hz
[  1621.647] (II) RADEON(0): 640x480@72Hz
[  1621.647] (II) RADEON(0): 640x480@75Hz
[  1621.647] (II) RADEON(0): 800x600@56Hz
[  1621.647] (II) RADEON(0): 800x600@60Hz
[  1621.647] (II) RADEON(0): 800x600@72Hz
[  1621.647] (II) RADEON(0): 800x600@75Hz
[  1621.647] (II) RADEON(0): 832x624@75Hz
[  1621.647] (II) RADEON(0): 1024x768@60Hz
[  1621.647] (II) RADEON(0): 1024x768@70Hz
[  1621.647] (II) RADEON(0): 1024x768@75Hz
[  1621.647] (II) RADEON(0): Manufacturer's mask: 0
[  1621.647] (II) RADEON(0): Supported detailed timing:
[  1621.647] (II) RADEON(0): clock: 65.0 MHz   Image Size:  304 x 228 mm
[  1621.647] (II) RADEON(0): h_active: 1024  h_sync: 1048  h_sync_end 1184 h_blank_end 1344 h_border: 0
[  1621.647] (II) RADEON(0): v_active: 768  v_sync: 771  v_sync_end 777 v_blanking: 806 v_border: 0
[  1621.647] (II) RADEON(0): Ranges: V min: 56 V max: 75 Hz, H min: 30 H max: 61 kHz, PixClock max 85 MHz
[  1621.647] (II) RADEON(0): Monitor name: SyncMaster
[  1621.647] (II) RADEON(0): Serial No: H9NL508022
[  1621.647] (II) RADEON(0): EDID (in hex):
[  1621.647] (II) RADEON(0):     00ffffffffffff004c2dca0135314148
[  1621.647] (II) RADEON(0):     15100103801e17782ad5eda05a4a9824
[  1621.647] (II) RADEON(0):     164d53bfee0001010101010101010101
[  1621.647] (II) RADEON(0):     01010101010164190040410026301888
[  1621.647] (II) RADEON(0):     360030e410000018000000fd00384b1e
[  1621.647] (II) RADEON(0):     3d08000a202020202020000000fc0053
[  1621.647] (II) RADEON(0):     796e634d61737465720a2020000000ff
[  1621.647] (II) RADEON(0):     0048394e4c3530383032320a20200027
[  1621.648] (II) RADEON(0): Printing probed modes for output DVI-0
[  1621.648] (II) RADEON(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz UeP)
[  1621.648] (II) RADEON(0): Modeline "1024x768"x75.1   78.80  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.1 kHz e)
[  1621.648] (II) RADEON(0): Modeline "1024x768"x70.1   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz e)
[  1621.648] (II) RADEON(0): Modeline "832x624"x74.6   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz e)
[  1621.648] (II) RADEON(0): Modeline "800x600"x72.2   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz e)
[  1621.648] (II) RADEON(0): Modeline "800x600"x75.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[  1621.648] (II) RADEON(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[  1621.648] (II) RADEON(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz e)
[  1621.648] (II) RADEON(0): Modeline "640x480"x75.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[  1621.648] (II) RADEON(0): Modeline "640x480"x72.8   31.50  640 664 704 832  480 489 491 520 -hsync -vsync (37.9 kHz e)
[  1621.648] (II) RADEON(0): Modeline "640x480"x66.7   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz e)
[  1621.648] (II) RADEON(0): Modeline "640x480"x60.0   25.20  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[  1621.648] (II) RADEON(0): Modeline "720x400"x70.1   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[  1621.721] (II) RADEON(0): EDID for output VGA-0
[  1621.721] (II) RADEON(0): Output DisplayPort-0 connected
[  1621.721] (II) RADEON(0): Output DVI-0 connected
[  1621.721] (II) RADEON(0): Output VGA-0 disconnected
[  1621.721] (II) RADEON(0): Using user preference for initial modes
[  1621.721] (II) RADEON(0): Output DisplayPort-0 using initial mode 1024x768 +0+0
[  1621.721] (II) RADEON(0): Output DVI-0 using initial mode 1024x768 +0+0
[  1621.721] (II) RADEON(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[  1621.721] (II) RADEON(0): mem size init: gart size :1fdef000 vram size: s:18000000 visible:17cc0000
[  1621.721] (==) RADEON(0): DPI set to (96, 96)
[  1621.721] (II) Loading sub module "ramdac"
[  1621.721] (II) LoadModule: "ramdac"
[  1621.721] (II) Module "ramdac" already built-in
[  1621.721] (--) Depth 24 pixmap format is 32 bpp
[  1621.722] (II) RADEON(0): [DRI2] Setup complete
[  1621.722] (II) RADEON(0): [DRI2]   DRI driver: r600
[  1621.722] (II) RADEON(0): [DRI2]   VDPAU driver: r600
[  1621.722] (II) RADEON(0): Front buffer size: 3072K
[  1621.722] (II) RADEON(0): VRAM usage limit set to 348105K
[  1621.722] (II) RADEON(0): SYNC extension fences enabled
[  1621.723] (II) RADEON(0): Present extension enabled
[  1621.723] (==) RADEON(0): DRI3 enabled
[  1621.723] (==) RADEON(0): Backing store enabled
[  1621.723] (II) RADEON(0): Direct rendering enabled
[  1621.729] (II) RADEON(0): Use GLAMOR acceleration.
[  1621.729] (II) RADEON(0): Acceleration enabled
[  1621.729] (==) RADEON(0): DPMS enabled
[  1621.729] (==) RADEON(0): Silken mouse enabled
[  1621.729] (II) RADEON(0): Set up textured video (glamor)
[  1621.729] (II) RADEON(0): [XvMC] Associated with GLAMOR Textured Video.
[  1621.729] (II) RADEON(0): [XvMC] Extension initialized.
[  1621.729] (II) RADEON(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1621.730] (WW) RADEON(0): Option "PreferredMode" is not used
[  1621.730] (--) RandR disabled
[  1621.760] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[  1621.760] (II) AIGLX: enabled GLX_ARB_create_context
...
 
Code: 
...
[  1621.730] (WW) RADEON(0): Option "PreferredMode" is not used
[  1621.730] (--) RandR disabled
[  1621.760] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[  1621.760] (II) AIGLX: enabled GLX_ARB_create_context
[  1621.760] (II) AIGLX: enabled GLX_ARB_create_context_profile
[  1621.760] (II) AIGLX: enabled GLX_EXT_create_context_es{,2}_profile
[  1621.760] (II) AIGLX: enabled GLX_INTEL_swap_event
[  1621.760] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[  1621.760] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[  1621.760] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[  1621.760] (II) AIGLX: enabled GLX_EXT_fbconfig_packed_float
[  1621.760] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[  1621.765] (II) AIGLX: Loaded and initialized r600
[  1621.765] (II) GLX: Initialized DRI2 GL provider for screen 0
[  1621.770] (II) RADEON(0): Setting screen physical size to 270 x 203
[  1622.239] failed to add FB for modeset
[  1622.239] (WW) RADEON(0): Failed to set mode on CRTC 0
[  1622.243] failed to add FB for modeset
[  1622.243] (WW) RADEON(0): Failed to set mode on CRTC 1
[  1622.274] (EE) RADEON(0): Failed to enable any CRTC
[  1622.394] (II) config/devd: probing input devices...
[  1622.394] (II) config/devd: adding input device (null) (/dev/kbdmux)
[  1622.394] (II) LoadModule: "kbd"
[  1622.395] (II) Loading /usr/local/lib/xorg/modules/input/kbd_drv.so
[  1622.395] (II) Module kbd: vendor="X.Org Foundation"
[  1622.395]     compiled for 1.18.4, module version = 1.9.0
[  1622.395]     Module class: X.Org XInput Driver
[  1622.395]     ABI class: X.Org XInput driver, version 22.1
[  1622.395] (II) Using input driver 'kbd' for 'kbdmux'
[  1622.395] (**) kbdmux: always reports core events
[  1622.395] (**) kbdmux: always reports core events
[  1622.396] (**) Option "Protocol" "standard"
[  1622.396] (**) Option "XkbRules" "base"
[  1622.396] (**) Option "XkbModel" "pc105"
[  1622.396] (**) Option "XkbLayout" "us"
[  1622.396] (**) Option "config_info" "devd:kbdmux"
[  1622.396] (II) XINPUT: Adding extended input device "kbdmux" (type: KEYBOARD, id 6)
[  1622.418] (II) config/devd: kbdmux is enabled, ignoring device atkbd0
[  1622.418] (II) config/devd: adding input device (null) (/dev/sysmouse)
[  1622.418] (II) LoadModule: "mouse"
[  1622.419] (II) Loading /usr/local/lib/xorg/modules/input/mouse_drv.so
[  1622.420] (II) Module mouse: vendor="X.Org Foundation"
[  1622.420]     compiled for 1.18.4, module version = 1.9.3
[  1622.420]     Module class: X.Org XInput Driver
[  1622.420]     ABI class: X.Org XInput driver, version 22.1
[  1622.420] (II) Using input driver 'mouse' for 'sysmouse'
[  1622.420] (**) sysmouse: always reports core events
[  1622.420] (**) Option "Device" "/dev/sysmouse"
[  1622.420] (==) sysmouse: Protocol: "Auto"
[  1622.421] (**) sysmouse: always reports core events
[  1622.421] (==) sysmouse: Emulate3Buttons, Emulate3Timeout: 50
[  1622.421] (**) sysmouse: ZAxisMapping: buttons 4 and 5
[  1622.421] (**) sysmouse: Buttons: 5
[  1622.421] (**) Option "config_info" "devd:sysmouse"
[  1622.421] (II) XINPUT: Adding extended input device "sysmouse" (type: MOUSE, id 7)
[  1622.421] (**) sysmouse: (accel) keeping acceleration scheme 1
[  1622.421] (**) sysmouse: (accel) acceleration profile 0
[  1622.422] (**) sysmouse: (accel) acceleration factor: 2.000
[  1622.422] (**) sysmouse: (accel) acceleration threshold: 4
[  1622.422] (II) sysmouse: SetupAuto: hw.iftype is 4, hw.model is 0
[  1622.422] (II) sysmouse: SetupAuto: protocol is SysMouse
[  1622.422] (II) config/devd: device /dev/ums0 already opened
[  1631.707] (II) RADEON(0): EDID vendor "SAM", prod id 458
[  1631.707] (II) RADEON(0): Using EDID range info for horizontal sync
[  1631.707] (II) RADEON(0): Using EDID range info for vertical refresh
[  1631.707] (II) RADEON(0): Printing DDC gathered Modelines:
[  1631.707] (II) RADEON(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz eP)
[  1631.708] (II) RADEON(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[  1631.708] (II) RADEON(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz e)
[  1631.708] (II) RADEON(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[  1631.708] (II) RADEON(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz e)
[  1631.708] (II) RADEON(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz e)
[  1631.708] (II) RADEON(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[  1631.708] (II) RADEON(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[  1631.708] (II) RADEON(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz e)
[  1631.708] (II) RADEON(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz e)
[  1631.708] (II) RADEON(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz e)
[  1631.708] (II) RADEON(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[  1631.708] (II) RADEON(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz e)
[  1633.066] (II) AIGLX: Suspending AIGLX clients for VT switch
[  1636.337] (II) config/devd: terminating backend...
[  1636.337] (II) UnloadModule: "mouse"
[  1636.337] (II) UnloadModule: "kbd"
[  1636.346] (II) Server terminated successfully (0). Closing log file.

... except for the fun fact that I can see nothing but blank black screen on both LCD panels. I have two panels because initially it seemed as X is starting on the DisplayPort even though I had my LCD connected to the DVI port and I later specifically told X about this in xorg.conf. So I attached a second display to the DisplayPort, only to realize that neither of the two shows my X Desktop. :(

When I run startx and the two panels go dark, I blindly typed in xrandr > xrandr.txt to see what X believes to be happening. Here it is.
Code: 
Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192
DisplayPort-0 connected primary (normal left inverted right x axis y axis)
   1280x1024     60.02 +
   1152x864      75.00  
   1024x768      75.08    70.07    60.00  
   832x624       74.55  
   800x600       72.19    75.00    60.32    56.25  
   640x480       75.00    72.81    66.67    60.00  
   720x400       70.08  
DVI-0 connected (normal left inverted right x axis y axis)
   1024x768      60.00 +  75.08    70.07  
   832x624       74.55  
   800x600       72.19    75.00    60.32    56.25  
   640x480       75.00    72.81    66.67    60.00  
   720x400       70.08  
VGA-0 disconnected (normal left inverted right x axis y axis)

So it does believe everything to be working fine. But I see nothing but blank screens, then I must press Ctrl+Alt+Fx to go back to vt and press Ctrl+C to stop X.
 
For reference, here is the xorg.conf I used for the above results.

Code: 
Section "ServerLayout"
    Identifier     "X.org Configured"
    Screen      0  "Screen0" 0 0
    InputDevice    "Mouse0" "CorePointer"
    InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
    ModulePath   "/usr/local/lib/xorg/modules"
    FontPath     "/usr/local/share/fonts/misc/"
    FontPath     "/usr/local/share/fonts/TTF/"
    FontPath     "/usr/local/share/fonts/OTF/"
    FontPath     "/usr/local/share/fonts/Type1/"
    FontPath     "/usr/local/share/fonts/100dpi/"
    FontPath     "/usr/local/share/fonts/75dpi/"
    FontPath     "catalogue:/usr/local/etc/X11/fontpath.d"
EndSection

Section "Module"
    Load  "glx"
EndSection

Section "InputDevice"
    Identifier  "Keyboard0"
    Driver      "kbd"
EndSection

Section "InputDevice"
    Identifier  "Mouse0"
    Driver      "mouse"
    Option        "Protocol" "auto"
    Option        "Device" "/dev/sysmouse"
    Option        "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
    Identifier   "SSM540B"
    VendorName   "Samsung"
    ModelName    "SyncMaster 540B"
    Option    "PreferredMode" "1024x768"
EndSection

Section "Monitor"
    Identifier   "NEC1770"
    Option  "PreferredMode"  "1280x1024"
EndSection

Section "Device"
     Identifier  "integratedRadeonHD6xxx"
    Driver      "radeon"
    BusID       "PCI:0:1:0"
    Option      "Monitor-DVI-0"   "SSM540B"
    Option      "Monitor-DisplayPort-0"   "NEC1770"
EndSection

Section "Screen"
    Identifier "Screen0"
    Device     "integratedRadeonHD6xxx"
    Monitor    "SSM540B"
    SubSection "Display"
        Virtual    1024  768
        Viewport   0 0
        Depth     24
    EndSubSection
EndSection

Any suggestion on why my X display is not shown on my LCD panels or what to try to get it working?
 
Hi,

having a xorg.conf is considered as deprecated, i'd try to remove it completey and only load the driver in rc.conf.

Keve said:
By the way, I do have drm-legacy-kmod installed, and still keep getting those console messages instructing me to install it.
Click to expand...
This is because the gfx driver pulls in the old drm driver from /boot/kernel/drm* automatically. You should add the drm driver to rc.conf too with the path to /boot/modules/drm*

I had the same problem and changed it to look like this (i use Intel driver):
Code: 
kld_list="/boot/modules/drm2.ko /boot/modules/i915kms.ko"
 
Thanks noob for pointing out the need for using the /boot/modules/xxx.ko path format in rc.conf. This has eluded me until now. Also, I did not realize I have /boot/modules/ next to /boot/kernel/ instead of having files updated in /boot/kernel/, so immediately two details you managed to update me on. Appreciated!

With the rc.conf line improved to kld_list="/boot/modules/drm2.ko /boot/modules/radeonkms.ko fuse" I now have the attached dmesg. I believe I can safely ignore the
Code: 
radeon/PALM_pfp.bin: could not load firmware image, error 2
radeon/PALM_me.bin: could not load firmware image, error 2
radeon/SUMO_rlc.bin: could not load firmware image, error 2
lines, as two lines further the mentioned firmware images all seem to get loaded successfully.
I do not know if I should be concerned about the
Code: 
drmn0: error: No GEM object associated to handle 0x00000400, can't create framebuffer
lines, what they actually mean, or what action generated them.

Xorg.0.log now shows what is also attached. Notice that I disconnected the Samsung LCD from DVI-0, commented out its Option "Monitor-DVI-0" line from xorg.conf too. Still the same issue. The system believes everything is fine, but my screen is blank dark when startx is run.

Promising lines in Xorg.0.log are
Code: 
[  1034.206] (--) RADEON(0): Chipset: "AMD Radeon HD 6300 Series Graphics" (ChipID = 0x9806)
[  1034.826] (II) RADEON(0): Printing probed modes for output DisplayPort-0
[  1034.826] (II) RADEON(0): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz UeP)
[  1034.834] (II) RADEON(0): Output DisplayPort-0 connected
[  1034.834] (II) RADEON(0): Output DVI-0 disconnected
[  1034.834] (II) RADEON(0): Output VGA-0 disconnected
[  1034.835] (II) RADEON(0): [DRI2] Setup complete
[  1034.835] (II) RADEON(0): [DRI2]   DRI driver: r600
[  1034.835] (II) RADEON(0): [DRI2]   VDPAU driver: r600
[  1034.836] (II) RADEON(0): Front buffer size: 5120K
[  1034.836] (II) RADEON(0): VRAM usage limit set to 344419K
[  1034.836] (II) RADEON(0): SYNC extension fences enabled
[  1034.836] (II) RADEON(0): Present extension enabled
[  1034.836] (==) RADEON(0): DRI3 enabled
[  1034.836] (==) RADEON(0): Backing store enabled
[  1034.836] (II) RADEON(0): Direct rendering enabled
[  1034.842] (II) RADEON(0): Use GLAMOR acceleration.
[  1034.842] (II) RADEON(0): Acceleration enabled
[  1034.842] (==) RADEON(0): DPMS enabled
[  1034.843] (II) RADEON(0): [XvMC] Extension initialized.
[  1034.843] (II) RADEON(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1034.877] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[  1034.877] (II) AIGLX: enabled GLX_ARB_create_context
[  1034.877] (II) AIGLX: enabled GLX_ARB_create_context_profile
[  1034.877] (II) AIGLX: enabled GLX_EXT_create_context_es{,2}_profile
[  1034.877] (II) AIGLX: enabled GLX_INTEL_swap_event
[  1034.877] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[  1034.877] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[  1034.877] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[  1034.877] (II) AIGLX: enabled GLX_EXT_fbconfig_packed_float
[  1034.877] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[  1034.882] (II) AIGLX: Loaded and initialized r600
[  1034.882] (II) GLX: Initialized DRI2 GL provider for screen 0

Concerning lines are:
Code: 
[  1035.325] failed to add FB for modeset
[  1035.325] (WW) RADEON(0): Failed to set mode on CRTC 0
[  1035.328] (EE) RADEON(0): Failed to enable any CRTC

I am still unable to identify why my LCD goes blank and why I do not see an X Desktop.
Suggestions, pointers are more than welcome.
 

Attachments

  • dmesg.1.txt
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  • Xorg.1.log.txt
    24.8 KB · Views: 208
Raffeale's above post led to the solution.
The Radeon HD 6320 graphics of the HP T610 Thin Client now works fine under FreeBSD 12.1R/amd64 and X.Org using the radeonkms.ko and drm.ko modules built from source. Another Thin Client, a HP T630 with its AMD R5/R6/R7 graphics also works fine, using the amdgpu.ko and drm.ko modules from the same build.
The three important steps to remember when you want to get these working:
  • For FreeBSD 12.1 you need to download and build the Kernel Mode Settings modules from a particular github source. This is not available as a package, neither is available in the ports tree. I am still puzzled on why this is.
  • Both the HP T610 and the HP T630 devices boot in UEFI mode. There is a known problem of the AMD/Radeon Kernel Mode Settings framebuffer not getting along with the UEFI framebuffer, so on these devices I had to disable the latter in loader.conf. Without that X.org did not switch to graphics mode properly, even when the KMS modules appeared to load correctly on the console. So use hw.syscons.disable=1.
  • Once the above two are properly done, X.org works fine. There is no need for xf86-video-radeon, xf86-video-amdgpu or xf86-video-intel. It is better if these xf86-video drivers are NOT present on the system.
I built the Kernel Mode Settings modules from the github source on a system with a fast processor, and then just simply copied the compiled files from /boot/modules/ over to the T610 and T630 Thin Clients.
 
I bought a HP t610 WW thin Client from newegg.com recently.
HP t610 specs
I am typing on it now using FreeBSD 13.1 amd64 and icewm and chrome but have only 800x600.
It came with 1g ssd, and was supposed to come with 16g ssd. I have 4T usb device connected to USB3 and installed using zfs on that.
I used muktadiur.wordpress.com t610
Code: 
# cat /usr/local/etc/X11/xorg.conf.d/driver-inter.conf
Section "Device"
   Identifier "Card0"
   Driver "scfb"
EndSection

With the above, and .xinitrc containing exec icewm I then ran startx
Icewm started.
xrandr gives:
Code: 
g@azathoth:~ $ xrandr
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 800 x 600, current 800 x 600, maximum 800 x 600
default connected 800x600+0+0 0mm x 0mm
   800x600        0.00*

Do I have to compile those modules to get higher resolution? I have used FreeBSD off and on for years but have not used compiled kernel modules.
Is there any more recent fix?
The way it is is usable but I would prefer 1024x768 just not sure all the effort worth it.
 
You are using the framebuffer driver. That is as rudimentary as it can get. Any other mode would be far more improved.
For X on the T-610, I use the modesetting driver. It works perfectly well, with high resolution graphics screen on my LCD.
As I figured out since, you do not need the github source. Everything one needs is already provided in the ports tree.
3 important details to note:
A., You need to build the KMS modules FROM SOURCE. Mind you, you do not need to do this on the T-610 itself. I build the KMS modules once for each FreeBSD release, on a fast intel core desktop. Then I just ZIP up the compiled files and copy over to my T-610 and other FreeBSD machines.
B., Do not forget to load /boot/modules/radeonkms.ko from your rc.conf via kld_list="...".
C., On the T-610, hw.syscons must be disabled, otherwise the radeonkms module does not work.

There is no need to compile a custom kernel. You can use the GENERIC that comes with your FreeBSD Release. Just add the KMS modules.
 
https://wiki.freebsd.org/Graphics worked !
If UEFI boot results in a conflict between a driver and the EFI frame buffer, you can add this line to /boot/loader.conf to disable the buffer:

hw.syscons.disable=1
Radeon KMS (kernel mode setting)
The radeonkms module is for older GPUs (pre-HD7000 or pre-Tahiti).

Install the graphics/drm-kmod package
# pkg install drm-kmod

The post-installation message presents essential information. With FreeBSD 13⋯, this command will safely configure your /etc/rc.conf:

# sysrc -f /etc/rc.conf kld_list+=radeonkms

Ensure that your UID is a member of the video group.

Restart your system. You should see radeonkms listed, and a flash of the console when the display driver is switched.

Start X.Org via your usual method (i.e. startx, GDM, etc.)
 
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