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<p>something like that happens if u connect anything to a USB2 Port</p>
<p>[ 2600.001601] usb 7-1: new full-speed USB device number 3 using
ohci-pci<br>
[ 2600.001612] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2600.001619] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2600.001624] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2600.185864] usb 7-1: device descriptor read/64, error -11<br>
[ 2600.293659] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2600.293669] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2600.293674] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2600.477668] usb 7-1: device descriptor read/64, error -11<br>
[ 2600.585647] usb usb7-port1: attempt power cycle<br>
[ 2601.090486] usb 7-1: new full-speed USB device number 4 using
ohci-pci<br>
[ 2601.090494] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2601.301659] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2601.509672] usb 7-1: device not accepting address 4, error -11<br>
[ 2601.693678] usb 7-1: new full-speed USB device number 5 using
ohci-pci<br>
[ 2601.693693] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2601.901677] ohci-pci 0000:00:12.0: dma_direct_map_page:
overflow 0x00000001c52c2ea8+8 of device mask ffffffff<br>
[ 2602.109672] usb 7-1: device not accepting address 5, error -11<br>
[ 2602.109723] usb usb7-port1: unable to enumerate USB device<br>
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<div class="moz-cite-prefix">Am 02.11.2018 um 02:01 schrieb
kinky_nekoboi:<br>
</div>
<blockquote type="cite"
cite="mid:7dc82861-8b98-a54d-95b1-92c0b8311f2a@bluetardis.de">
<pre wrap="">heeey
i am very happy that i have coreboot running now on my desktop machine...
ADDON-GPU card works now
Nvramcui works
Optionrom execution works.
IOMMU does not work .. debian has to boot with iommu=off.
but KVM virtualsation works somehow.
Suspend does not work.
USB is still extremely buggy ... only the USB3 Ports are useable.
here some output
Architektur: x86_64
CPU Operationsmodus: 32-bit, 64-bit
Byte-Reihenfolge: Little Endian
CPU(s): 4
Liste der Online-CPU(s): 0-3
Thread(s) pro Kern: 2
Kern(e) pro Socket: 2
Sockel: 1
NUMA-Knoten: 1
Anbieterkennung: AuthenticAMD
Prozessorfamilie: 21
Modell: 19
Modellname: AMD A8-6600K APU with Radeon(tm) HD Graphics
Stepping: 1
CPU MHz: 2068.754
Maximale Taktfrequenz der CPU: 3900,0000
Minimale Taktfrequenz der CPU: 1900,0000
BogoMIPS: 7786.16
Virtualisierung: AMD-V
L1d Cache: 16K
L1i Cache: 64K
L2 Cache: 2048K
NUMA-Knoten0 CPU(s): 0-3
Markierungen: fpu vme de pse tsc msr pae mce cx8 apic
sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx
mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc
cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1
sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic
cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt
lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb cpb
hw_pstate ssbd vmmcall bmi1 arat npt lbrv svm_lock nrip_save tsc_scale
vmcb_clean flushbyasid decodeassists pausefilter pfthreshold
23 entries total:
0:1st timestamp 13,116
1:start of romstage 13,477 (361)
2:before ram initialization 75,515 (62,038)
3:after ram initialization 1,308,025 (1,232,510)
4:end of romstage 1,319,893 (11,867)
8:starting to load ramstage 1,319,966 (73)
15:starting LZMA decompress (ignore for x86) 1,319,984 (18)
16:finished LZMA decompress (ignore for x86) 1,370,088 (50,103)
9:finished loading ramstage 1,370,357 (269)
10:start of ramstage 1,371,078 (720)
30:device enumeration 1,461,571 (90,493)
40:device configuration 1,470,758 (9,186)
50:device enable 1,501,692 (30,933)
60:device initialization 1,569,453 (67,761)
65:Option ROM initialization 1,769,162 (199,708)
65:Option ROM initialization 1,936,860 (167,697)
70:device setup done 2,011,094 (74,234)
75:cbmem post 2,366,967 (355,873)
80:write tables 2,371,915 (4,947)
85:finalize chips 2,750,289 (378,374)
90:load payload 2,755,411 (5,122)
15:starting LZMA decompress (ignore for x86) 2,797,472 (42,060)
16:finished LZMA decompress (ignore for x86) 2,823,100 (25,628)
99:selfboot jump 2,838,148 (15,048)
Total Time: 2,825,023
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