Lars Eggert wrote:
Soren Schmidt wrote:
ATAng has just been committed. You need to make world after this update as atacontrol etc needs to pick up the changes.
Funky boot messages, but the system is usable after. This is with today's -current:
atapci0: <Intel ICH2 UDMA100 controller> port 0xffa0-0xffaf at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
...
ad0: 78167MB <Maxtor 4D080H4> [158816/16/63] at ata0-master UDMA100
ata1-slave: WARNING - ATA_IDENTIFY recovered from missing interrupt
acd0: CDRW <PHILIPS DVD+RW-D28> at ata1-master UDMA33
ad3: WARNING - SETFEATURES recovered from missing interrupt
ad3: WARNING - SETFEATURES recovered from missing interrupt
ad3: WARNING - SET_MULTI recovered from missing interrupt
ad3: WARNING - SETFEATURES recovered from missing interrupt
ad3: 3584MB <p p p p p p p p p p p p p p p p p p p p> [585/112/112] at ata1-slave PIO0
ad3: WARNING - READ_MUL recovered from missing interrupt
ad3: WARNING - READ_MUL recovered from missing interrupt
ad3: WARNING - READ_MUL recovered from missing interrupt
Note that I have no ad3, only ad0 and acd0, which are masters on the primary and secondary channels as probed above.
with today's -current (as opposed to 8/27, which was running when I sent the previous email), the system panics on boot:
GEOM: create disk ad0 dp=0xc63b9e70 ad0: 78167MB <Maxtor 4D080H4> [158816/16/63] at ata0-master UDMA100 acd0: CDRW <PHILIPS DVD+RW-D28> at ata1-master UDMA33 ad3: WARNING - SETFEATURES recovered from missing interrupt ad3: WARNING - SETFEATURES recovered from missing interrupt ad3: WARNING - SETFEATURES recovered from missing interrupt GEOM: create disk ad3 dp=0xc64d6170
Fatal trap 18: integer divide fault while in kernel mode cpuid = 0; lapic.id = 00000000 instruction pointer = 0x8:0xc03067d0 stack pointer = 0x10:0xc070fc1c frame pointer = 0x10:0xc070fcac code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 0 (swapper) kernel: type 18 trap, code=0 Stopped at __qdivrem+0x3e: divl %ecx,%eax db>
Lars -- Lars Eggert <[EMAIL PROTECTED]> USC Information Sciences Institute
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