Just installed the Oct 3rd snapshot on my desktop. During the boot process it loses console output and just shows a blank screen. The screen doesn't go into power saving - just no output. At first I though the machine froze, but it continued running and I was able to SSH into the machine. Here is the DMESG. Looks like some issues with DRM. At a bit of a loss on the next troubleshooting steps, any ideas?
-Bryan OpenBSD 5.4-current (GENERIC.MP) #65: Thu Oct 3 18:48:14 MDT 2013 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 6424166400 (6126MB) avail mem = 6245064704 (5955MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0x9f400 (68 entries) bios0: vendor American Megatrends Inc. version "1005" date 08/24/2010 bios0: ASUSTeK Computer INC. M4A87TD EVO acpi0 at bios0: rev 2 acpi0: sleep states S0 S1 S3 S4 S5 acpi0: tables DSDT FACP APIC MCFG OEMB SRAT HPET SSDT acpi0: wakeup devices PCE2(S4) PCE3(S4) PCE4(S4) PCE5(S4) PCE6(S4) PCE7(S4) PCE9(S4) PCEA(S4) PCEB(S4) PCEC(S4) SBAZ(S4) P0PC(S4) UHC1(S4) UHC2(S4) USB3(S4) UHC4(S4) [...] acpitimer0 at acpi0: 3579545 Hz, 32 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Phenom(tm) II X4 925 Processor, 2809.76 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,ITSC cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache, 6MB 64b/line 48-way L3 cache cpu0: ITLB 32 4KB entries fully associative, 16 4MB entries fully associative cpu0: DTLB 48 4KB entries fully associative, 48 4MB entries fully associative cpu0: AMD erratum 721 detected and fixed cpu0: smt 0, core 0, package 0 cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Phenom(tm) II X4 925 Processor, 2809.44 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,ITSC cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache, 6MB 64b/line 48-way L3 cache cpu1: ITLB 32 4KB entries fully associative, 16 4MB entries fully associative cpu1: DTLB 48 4KB entries fully associative, 48 4MB entries fully associative cpu1: AMD erratum 721 detected and fixed cpu1: smt 0, core 1, package 0 cpu2 at mainbus0: apid 2 (application processor) cpu2: AMD Phenom(tm) II X4 925 Processor, 2809.44 MHz cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,ITSC cpu2: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache, 6MB 64b/line 48-way L3 cache cpu2: ITLB 32 4KB entries fully associative, 16 4MB entries fully associative cpu2: DTLB 48 4KB entries fully associative, 48 4MB entries fully associative cpu2: AMD erratum 721 detected and fixed cpu2: smt 0, core 2, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: AMD Phenom(tm) II X4 925 Processor, 2809.44 MHz cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,ITSC cpu3: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache, 6MB 64b/line 48-way L3 cache cpu3: ITLB 32 4KB entries fully associative, 16 4MB entries fully associative cpu3: DTLB 48 4KB entries fully associative, 48 4MB entries fully associative cpu3: AMD erratum 721 detected and fixed cpu3: smt 0, core 3, package 0 ioapic0 at mainbus0: apid 4 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 5 (PCE2) acpiprt2 at acpi0: bus -1 (PCE3) acpiprt3 at acpi0: bus -1 (PCE4) acpiprt4 at acpi0: bus -1 (PCE5) acpiprt5 at acpi0: bus -1 (PCE6) acpiprt6 at acpi0: bus -1 (PCE7) acpiprt7 at acpi0: bus 4 (PCE9) acpiprt8 at acpi0: bus 3 (PCEA) acpiprt9 at acpi0: bus -1 (PCEB) acpiprt10 at acpi0: bus -1 (PCEC) acpiprt11 at acpi0: bus 2 (P0PC) acpiprt12 at acpi0: bus 1 (PE20) acpiprt13 at acpi0: bus -1 (PE21) acpiprt14 at acpi0: bus -1 (PE22) acpiprt15 at acpi0: bus -1 (PE23) acpiec0 at acpi0 acpicpu0 at acpi0: PSS acpicpu1 at acpi0: PSS acpicpu2 at acpi0: PSS acpicpu3 at acpi0: PSS aibs0 at acpi0: GGRP GITM SITM acpibtn0 at acpi0: PWRB cpu0: 2809 MHz: speeds: 2800 2100 1600 800 MHz pci0 at mainbus0 bus 0 0:0:0: mem address conflict 0xe0000000/0x20000000 pchb0 at pci0 dev 0 function 0 "ATI RX780 Host" rev 0x00 ppb0 at pci0 dev 2 function 0 "ATI RD790 PCIE" rev 0x00: msi pci1 at ppb0 bus 5 radeondrm0 at pci1 dev 0 function 0 "ATI Radeon HD 7850" rev 0x00: apic 4 int 18 drm0 at radeondrm0 azalia0 at pci1 dev 0 function 1 vendor "ATI", unknown product 0xaab0 rev 0x00: msi azalia0: no supported codecs ppb1 at pci0 dev 9 function 0 "ATI RD790 PCIE" rev 0x00: msi pci2 at ppb1 bus 4 jmb0 at pci2 dev 0 function 0 "JMicron JMB361 IDE/SATA" rev 0x02 ahci0 at jmb0: apic 4 int 17, AHCI 1.0 scsibus0 at ahci0: 32 targets pciide0 at jmb0: DMA, channel 0 wired to native-PCI, channel 1 wired to native-PCI pciide0: using apic 4 int 17 for native-PCI interrupt pciide0: channel 0 disabled (no drives) pciide0: channel 1 disabled (no drives) ppb2 at pci0 dev 10 function 0 "ATI RD790 PCIE" rev 0x00: msi pci3 at ppb2 bus 3 "NEC xHCI" rev 0x03 at pci3 dev 0 function 0 not configured ahci1 at pci0 dev 17 function 0 "ATI SBx00 SATA" rev 0x40: apic 4 int 19, AHCI 1.2 scsibus1 at ahci1: 32 targets cd0 at scsibus1 targ 0 lun 0: <PLEXTOR, BDDVDR PX-B320SA, 1.05> ATAPI 5/cdrom removable sd0 at scsibus1 targ 1 lun 0: <ATA, WDC WD10EARS-00Y, 80.0> SCSI3 0/direct fixed naa.50014ee2b097e1af sd0: 953869MB, 512 bytes/sector, 1953525168 sectors sd1 at scsibus1 targ 2 lun 0: <ATA, M4-CT256M4SSD2, 040H> SCSI3 0/direct fixed naa.500a0751033e933e sd1: 244198MB, 512 bytes/sector, 500118192 sectors, thin ohci0 at pci0 dev 18 function 0 "ATI SB700 USB" rev 0x00: apic 4 int 18, version 1.0, legacy support ehci0 at pci0 dev 18 function 2 "ATI SB700 USB2" rev 0x00: apic 4 int 17 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "ATI EHCI root hub" rev 2.00/1.00 addr 1 ohci1 at pci0 dev 19 function 0 "ATI SB700 USB" rev 0x00: apic 4 int 18, version 1.0, legacy support ehci1 at pci0 dev 19 function 2 "ATI SB700 USB2" rev 0x00: apic 4 int 17 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "ATI EHCI root hub" rev 2.00/1.00 addr 1 piixpm0 at pci0 dev 20 function 0 "ATI SBx00 SMBus" rev 0x42: polling iic0 at piixpm0 spdmem0 at iic0 addr 0x50: 2GB DDR3 SDRAM PC3-10600 spdmem1 at iic0 addr 0x51: 2GB DDR3 SDRAM PC3-12800 spdmem2 at iic0 addr 0x52: 2GB DDR3 SDRAM PC3-10600 azalia1 at pci0 dev 20 function 2 "ATI SBx00 HD Audio" rev 0x40: apic 4 int 16 azalia1: codecs: VIA/0x0440 audio0 at azalia1 pcib0 at pci0 dev 20 function 3 "ATI SB700 ISA" rev 0x40 ppb3 at pci0 dev 20 function 4 "ATI SB600 PCI" rev 0x40 pci4 at ppb3 bus 2 "C-Media Electronics CMI8788 HD Audio" rev 0x00 at pci4 dev 7 function 0 not configured ohci2 at pci0 dev 20 function 5 "ATI SB700 USB" rev 0x00: apic 4 int 18, version 1.0, legacy support ppb4 at pci0 dev 21 function 0 "ATI SB800 PCIE" rev 0x00: msi pci5 at ppb4 bus 1 re0 at pci5 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E (0x2c00), apic 4 int 16, address 20:cf:30:95:82:14 rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 4 ohci3 at pci0 dev 22 function 0 "ATI SB700 USB" rev 0x00: apic 4 int 18, version 1.0, legacy support ehci2 at pci0 dev 22 function 2 "ATI SB700 USB2" rev 0x00: apic 4 int 17 usb2 at ehci2: USB revision 2.0 uhub2 at usb2 "ATI EHCI root hub" rev 2.00/1.00 addr 1 pchb1 at pci0 dev 24 function 0 "AMD AMD64 10h HyperTransport" rev 0x00 pchb2 at pci0 dev 24 function 1 "AMD AMD64 10h Address Map" rev 0x00 pchb3 at pci0 dev 24 function 2 "AMD AMD64 10h DRAM Cfg" rev 0x00 km0 at pci0 dev 24 function 3 "AMD AMD64 10h Misc Cfg" rev 0x00 pchb4 at pci0 dev 24 function 4 "AMD AMD64 10h Link Cfg" rev 0x00 usb3 at ohci0: USB revision 1.0 uhub3 at usb3 "ATI OHCI root hub" rev 1.00/1.00 addr 1 usb4 at ohci1: USB revision 1.0 uhub4 at usb4 "ATI OHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 isadma0 at isa0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard pcppi0 at isa0 port 0x61 spkr0 at pcppi0 it0 at isa0 port 0x2e/2: IT8721F rev 1, EC port 0x290 usb5 at ohci2: USB revision 1.0 uhub5 at usb5 "ATI OHCI root hub" rev 1.00/1.00 addr 1 usb6 at ohci3: USB revision 1.0 uhub6 at usb6 "ATI OHCI root hub" rev 1.00/1.00 addr 1 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges umass0 at uhub0 port 2 configuration 1 interface 0 "USB2.0 External Mass Storage Device" rev 2.00/1.00 addr 2 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 cd1 at scsibus2 targ 1 lun 0: <USB 2.0, DVD-ROM, SMD3> SCSI0 5/cdrom removable serial.1c6ba222000000000023 umass1 at uhub0 port 4 configuration 1 interface 0 "Generic USB2.0-CRW" rev 2.00/19.81 addr 3 umass1: using SCSI over Bulk-Only scsibus3 at umass1: 2 targets, initiator 0 sd2 at scsibus3 targ 1 lun 0: <Generic-, SD/MMC, 1.00> SCSI0 0/direct removable serial.0bda0119815198100000 sd2: 3781MB, 512 bytes/sector, 7744512 sectors umass2 at uhub1 port 3 configuration 1 interface 0 "Generic Mass Storage Device" rev 2.00/1.00 addr 2 umass2: using SCSI over Bulk-Only scsibus4 at umass2: 2 targets, initiator 0 sd3 at scsibus4 targ 1 lun 0: <Multi, Flash Reader, 1.00> SCSI0 0/direct removable serial.058f6366058F0O1111B1 uhidev0 at uhub3 port 5 configuration 1 interface 0 "HOLTEK USB Wireless Device" rev 2.00/4.03 addr 2 uhidev0: iclass 3/1 ums0 at uhidev0: 5 buttons, Z dir wsmouse0 at ums0 mux 0 uhidev1 at uhub4 port 1 configuration 1 interface 0 "Razer Razer BlackWidow" rev 2.00/2.00 addr 2 uhidev1: iclass 3/1 ukbd0 at uhidev1: 8 variable keys, 6 key codes wskbd1 at ukbd0 mux 1 uhidev2 at uhub4 port 1 configuration 1 interface 1 "Razer Razer BlackWidow" rev 2.00/2.00 addr 2 uhidev2: iclass 3/0, 3 report ids uhid0 at uhidev2 reportid 2: input=3, output=0, feature=0 uhid1 at uhidev2 reportid 3: input=3, output=0, feature=0 uhidev3 at uhub4 port 1 configuration 1 interface 2 "Razer Razer BlackWidow" rev 2.00/2.00 addr 2 uhidev3: iclass 3/0 ums1 at uhidev3: 3 buttons, Z dir wsmouse1 at ums1 mux 0 vscsi0 at root scsibus5 at vscsi0: 256 targets softraid0 at root scsibus6 at softraid0: 256 targets root on sd0a (2a787cb59ba5ffdd.a) swap on sd0b dump on sd0b drm: initializing kernel modesetting (PITCAIRN 0x1002:0x6819 0x174B:0xE221). radeondrm0: VRAM: 2048M 0x0000000000000000 - 0x000000007FFFFFFF (2048M used) radeondrm0: GTT: 512M 0x0000000080000000 - 0x000000009FFFFFFF ttm_pool_mm_shrink_init stub error: [drm:pid0:si_init_microcode] *ERROR* si_cp: Failed to load firmware "radeon-pitcairn_pfp" error: [drm:pid0:si_startup] *ERROR* Failed to load firmware! error: [drm:pid0:si_init] *ERROR* disabling GPU acceleration error: [drm:pid0:radeon_bo_unpin] *ERROR* 0xfffffe81b6de52b0 unpin not necessary error: [drm:pid0:radeon_bo_unpin] *ERROR* 0xfffffe81b6de52b0 unpin not necessary error: [drm:pid0:si_init] *ERROR* radeon: MC ucode required for NI+. : Fatal error during GPU init radeon_hwmon_fini stub drm: radeon: finishing device. Finalizing pool allocator ttm_pool_mm_shrink_fini stub drm: Zone kernel: Used memory at exit: 0 kiB drm: Zone dma32: Used memory at exit: 0 kiB drm: radeon: ttm finalized drm0 detached radeondrm0 detached vga1 at pci1 dev 0 function 0 "ATI Radeon HD 7850" rev 0x00 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation), using wskbd0 wskbd1: connecting to wsdisplay0 wsdisplay0: screen 1-5 added (80x25, vt100 emulation)