When this machine boots up it switches successfully to radeondrm but when X starts the display gets garbled [1]. Switching to the console and back again fixes the issue [2] but now the console is blank with the cursor blinking top left corner. It still accepts input though, and the X display is still fine.
[1] http://tp76.info/radeondrm/bad.jpg [2] http://tp76.info/radeondrm/good.jpg OpenBSD 5.5-current (GENERIC.MP) #9: Wed Mar 19 18:15:43 MDT 2014 [email protected]:/usr/src/sys/arch/i386/compile/GENERIC.MP cpu0: AMD E2-2000 APU with Radeon(tm) HD Graphics ("AuthenticAMD" 686-class, 512KB L2 cache) 1.75 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,NXE,MMXX,FFXSR,LONG,SSE3,MWAIT,SSSE3,CX16,POPCNT,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,IBS,SKINIT,WDT,ITSC real mem = 2521862144 (2405MB) avail mem = 2468233216 (2353MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 12/22/11, SMBIOS rev. 2.7 @ 0xeb430 (39 entries) bios0: vendor American Megatrends Inc. version "P03RBN.098.130409.KK" date 04/09/2013 bios0: SAMSUNG ELECTRONICS CO., LTD. 275E4E/275E5E acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP APIC FPDT MCFG MSDM HPET BGRT SSDT SSDT acpi0: wakeup devices SBAZ(S4) PE20(S4) PE21(S4) PE22(S4) PE23(S4) P0PC(S4) PCE6(S4) PWRB(S3) acpitimer0 at acpi0: 3579545 Hz, 32 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 199MHz cpu0: mwait min=64, max=64, C-substates=0.0.0.0.0, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD E2-2000 APU with Radeon(tm) HD Graphics ("AuthenticAMD" 686-class, 512KB L2 cache) 1.75 GHz cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,NXE,MMXX,FFXSR,LONG,SSE3,MWAIT,SSSE3,CX16,POPCNT,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,IBS,SKINIT,WDT,ITSC ioapic0 at mainbus0: apid 3 pa 0xfec00000, version 21, 24 pins acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpihpet0 at acpi0: 14318180 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 3 (PE20) acpiprt2 at acpi0: bus -1 (PE21) acpiprt3 at acpi0: bus 6 (PE22) acpiprt4 at acpi0: bus -1 (PE23) acpiprt5 at acpi0: bus -1 (BR15) acpiprt6 at acpi0: bus -1 (PCE7) acpiprt7 at acpi0: bus -1 (PCE8) acpiprt8 at acpi0: bus 1 (PCE4) acpiprt9 at acpi0: bus -1 (PCE6) acpiec0 at acpi0 acpicpu0 at acpi0: C2, PSS acpicpu1 at acpi0: C2, PSS acpibtn0 at acpi0: PWRB acpiac0 at acpi0: AC unit offline acpibat0 at acpi0: BAT1 not present acpibtn1 at acpi0: LID_ acpivideo0 at acpi0: VGA_ acpivideo1 at acpi0: VGA_ acpivideo2 at acpi0: VGA_ bios0: ROM list: 0xc0000/0xee00 cpu0: 1747 MHz: speeds: 1750 1400 875 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "AMD AMD64 14h Host" rev 0x00 radeondrm0 at pci0 dev 1 function 0 "ATI Radeon HD 7340" rev 0x00 drm0 at radeondrm0 radeondrm0: msi azalia0 at pci0 dev 1 function 1 "ATI Radeon HD 6310 HD Audio" rev 0x00: msi azalia0: no supported codecs ppb0 at pci0 dev 4 function 0 "AMD AMD64 14h PCIE" rev 0x00: apic 3 int 16 pci1 at ppb0 bus 1 ahci0 at pci0 dev 17 function 0 "AMD Hudson-2 SATA" rev 0x40: msi, AHCI 1.3 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, HGST HTS545050A7, GG2O> SCSI3 0/direct fixed naa.5000cca73ae5305b sd0: 476940MB, 512 bytes/sector, 976773168 sectors cd0 at scsibus0 targ 1 lun 0: <Slimtype, DVD A DU8A5SH, NS21> ATAPI 5/cdrom removable ohci0 at pci0 dev 18 function 0 "AMD Hudson-2 USB" rev 0x11: apic 3 int 18, version 1.0, legacy support ehci0 at pci0 dev 18 function 2 "AMD Hudson-2 USB2" rev 0x11: apic 3 int 17 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "AMD EHCI root hub" rev 2.00/1.00 addr 1 ohci1 at pci0 dev 19 function 0 "AMD Hudson-2 USB" rev 0x11: apic 3 int 18, version 1.0, legacy support ehci1 at pci0 dev 19 function 2 "AMD Hudson-2 USB2" rev 0x11: apic 3 int 17 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "AMD EHCI root hub" rev 2.00/1.00 addr 1 piixpm0 at pci0 dev 20 function 0 "AMD Hudson-2 SMBus" rev 0x14: polling iic0 at piixpm0 spdmem0 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-12800 SO-DIMM azalia1 at pci0 dev 20 function 2 "AMD Hudson-2 HD Audio" rev 0x01: apic 3 int 16 azalia1: codecs: Realtek ALC269 audio0 at azalia1 pcib0 at pci0 dev 20 function 3 "AMD Hudson-2 LPC" rev 0x11 ppb1 at pci0 dev 20 function 4 "AMD Hudson-2 PCI" rev 0x40 pci2 at ppb1 bus 2 ohci2 at pci0 dev 20 function 5 "AMD Hudson-2 USB" rev 0x11: apic 3 int 18, version 1.0, legacy support sdhc0 at pci0 dev 20 function 7 "AMD Hudson-2 SD Host Controller" rev 0x00: apic 3 int 16 sdhc0 at 0x10: can't map registers ppb2 at pci0 dev 21 function 0 "AMD Hudson-2 PCIE" rev 0x00: apic 3 int 16 pci3 at ppb2 bus 3 "Atheros AR9485" rev 0x01 at pci3 dev 0 function 0 not configured ppb3 at pci0 dev 21 function 2 "AMD Hudson-2 PCIE" rev 0x00 pci4 at ppb3 bus 6 re0 at pci4 dev 0 function 0 "Realtek 8101E" rev 0x05: RTL8105E (0x4080), msi, address 18:67:b0:37:09:63 rlphy0 at re0 phy 7: RTL8201E 10/100 PHY, rev. 2 ohci3 at pci0 dev 22 function 0 "AMD Hudson-2 USB" rev 0x11: apic 3 int 18, version 1.0, legacy support ehci2 at pci0 dev 22 function 2 "AMD Hudson-2 USB2" rev 0x11: apic 3 int 17 usb2 at ehci2: USB revision 2.0 uhub2 at usb2 "AMD EHCI root hub" rev 2.00/1.00 addr 1 pchb1 at pci0 dev 24 function 0 "AMD AMD64 14h Link Cfg" rev 0x43 pchb2 at pci0 dev 24 function 1 "AMD AMD64 14h Address Map" rev 0x00 pchb3 at pci0 dev 24 function 2 "AMD AMD64 14h DRAM Cfg" rev 0x00 km0 at pci0 dev 24 function 3 "AMD AMD64 14h Misc Cfg" rev 0x00 pchb4 at pci0 dev 24 function 4 "AMD AMD64 14h CPU Power" rev 0x00 pchb5 at pci0 dev 24 function 5 "AMD AMD64 14h Reserved" rev 0x00 pchb6 at pci0 dev 24 function 6 "AMD AMD64 14h NB Power" rev 0x00 pchb7 at pci0 dev 24 function 7 "AMD AMD64 14h Reserved" rev 0x00 usb3 at ohci0: USB revision 1.0 uhub3 at usb3 "AMD OHCI root hub" rev 1.00/1.00 addr 1 usb4 at ohci1: USB revision 1.0 uhub4 at usb4 "AMD OHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 pms0: Synaptics touchpad, firmware 7.5 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 usb5 at ohci2: USB revision 1.0 uhub5 at usb5 "AMD OHCI root hub" rev 1.00/1.00 addr 1 usb6 at ohci3: USB revision 1.0 uhub6 at usb6 "AMD OHCI root hub" rev 1.00/1.00 addr 1 uvideo0 at uhub1 port 4 configuration 1 interface 0 "Generic WebCam SC-10HDD12636N" rev 2.00/0.53 addr 2 video0 at uvideo0 ugen0 at uhub3 port 3 "Atheros Communications Bluetooth USB Host Controller" rev 1.10/0.01 addr 2 vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets root on sd0a (9929eaaf0fe5efaf.a) swap on sd0b dump on sd0b drm: initializing kernel modesetting (PALM 0x1002:0x9808 0x144D:0xC680). radeondrm0: VRAM: 384M 0x0000000000000000 - 0x0000000017FFFFFF (384M used) radeondrm0: GTT: 512M 0x0000000018000000 - 0x0000000037FFFFFF drm: PCIE GART of 512M enabled (table at 0x0000000000040000). drm: Internal thermal controller without fan control radeondrm0: 1366x768 wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0 wsdisplay0: screen 1-5 added (std, vt100 emulation) 0:1:0: ATI Radeon HD 7340 0x0000: Vendor ID: 1002 Product ID: 9808 0x0004: Command: 0007 Status: 0010 0x0008: Class: 03 Subclass: 00 Interface: 00 Revision: 00 0x000c: BIST: 00 Header Type: 80 Latency Timer: 00 Cache Line Size: 10 0x0010: BAR mem prefetchable 32bit addr: 0xb0000000/0x10000000 0x0014: BAR io addr: 0x0000f000/0x0100 0x0018: BAR mem 32bit addr: 0xfeb00000/0x00040000 0x001c: BAR empty (00000000) 0x0020: BAR empty (00000000) 0x0024: BAR empty (00000000) 0x0028: Cardbus CIS: 00000000 0x002c: Subsystem Vendor ID: 144d Product ID: c680 0x0030: Expansion ROM Base Address: 00000000 0x0038: 00000000 0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00 0x0050: Capability 0x01: Power Management 0x0058: Capability 0x10: PCI Express 0x00a0: Capability 0x05: Message Signaled Interrupts (MSI)
