On Mon, May 07, 2012 at 10:39:51AM -0400, John Baldwin wrote: > On Friday, May 04, 2012 4:07:24 pm Anton Shterenlikht wrote: > > On Fri, May 04, 2012 at 11:07:59AM -0400, John Baldwin wrote: > > > On Friday, May 04, 2012 7:51:33 am Anton Shterenlikht wrote: > > > > On Thu, May 03, 2012 at 02:46:18PM -0400, John Baldwin wrote: > > > > > On Thursday, May 03, 2012 11:35:19 am Anton Shterenlikht wrote: > > > > > > On Tue, May 01, 2012 at 12:35:26PM +0100, Anton Shterenlikht wrote: > > > > > > > On Mon, Apr 30, 2012 at 08:43:14AM -0400, John Baldwin wrote: > > > > > > > > > > > > > > > > > > I also see: > > > > > > > > > > > > > > > > > > ata0: stat0=0x00 err=0x01 lsb=0x14 msb=0exb > > > > > > > > > ata0: stat1=0x00 err=0x00 lsb=0x00 msb=0x00 > > > > > > > > > ata0: reset tp2 stat0=00 stat1=00 devices=0x10000 > > > > > > > > > > > > > > > > Hmmm, I don't know how to grok these lines, but does your disk work > > > at > > > > > all now > > > > > > > > with any kernel? It may be that your disk has died (or a cable, > > > etc.) > > > > > and it > > > > > > > > just happened to coincide with your upgrade? > > > > > > > > > > > > > > I reverted back to r231158, built world and generic > > > > > > > kernel (minus all modules, i.e. "option MODULES_OVERRIDE="). > > > > > > > This works, see the verbose boot dmesg at the end. > > > > > > > > > > > > > > I think I'll just do a binary search. > > > > > > > > > > > > I traced it to r233677. > > > > > > The only change from 233676 to 233677 is > > > > > > in /sys/dev/pci/pci.c > > > > > > > > > > > > My kernel is GENERIC with no modules > > > > > > and with various bits removed, e.g. all raid devices > > > > > > and PCI network devices, which I definitely > > > > > > haven't got on this laptop. > > > > > > > > > > > > Below is the verbose boot with r233676. > > > > > > Apparently at the beginning there's also > > > > > > the previous unsuccessful boot with r233677. > > > > > > Is this a new feature? I didn't know the > > > > > > previous dmesg is preserved after a reboot. > > > > > > Anyway, you can see clearly the error with r233677. > > > > > > > > > > > > I guess this is something to do with > > > > > > ata -> ada change? > > > > > > > > > > I don't think so. > > > > > > > > > > Please try just this change: > > > > > > > > > > Index: pci.c > > > > > =================================================================== > > > > > --- pci.c (revision 234928) > > > > > +++ pci.c (working copy) > > > > > _at__at_ -2822,10 +2822,14 _at__at_ pci_add_map(device_t bus, device_t dev, int reg, s > > > > > * from the parent. > > > > > */ > > > > > resource_list_delete(rl, type, reg); > > > > > - } else { > > > > > + start = 0; > > > > > + device_printf(bus, > > > > > + "pci%d:%d:%d:%d bar %#x failed to allocate", > > > > > + pci_get_domain(dev), pci_get_bus(dev), pci_get_slot(dev), > > > > > + pci_get_function(dev), reg); > > > > > + } else > > > > > start = rman_get_start(res); > > > > > - pci_write_bar(dev, pm, start); > > > > > - } > > > > > + pci_write_bar(dev, pm, start); > > > > > return (barlen); > > > > > } > > > > > > > > > > > > > That helped, thank you. > > > > > > Bizarre, can you get a regular dmesg with that change applied? > > > > Hmm, I missed a newline at the end. :) Looks like this happened twice. > I've added the relevant verbose boot messages from your earlier kernel > below each one: > > > pci0: <ACPI PCI bus> on pcib0 > > pci0: pci0:0:20:2 bar 0x10 failed to allocate > > pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0 > > found-> vendor=0x1002, dev=0x4383, revid=0x00 > domain=0, bus=0, slot=20, func=2 > class=04-03-00, hdrtype=0x00, mfdev=0 > cmdreg=0x0006, statreg=0x0410, cachelnsz=16 (dwords) > lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) > intpin=a, irq=10 > powerspec 2 supports D0 D3 current D0 > map[10]: type Memory, range 64, base 0xcc408000, size 14, enabled > pcib0: matched entry for 0.20.INTA > pcib0: slot 20 INTA hardwired to IRQ 16 > > > pcib4: <ACPI PCI-PCI bridge> at device 20.4 on pci0 > > pcib4: failed to allocate initial memory window: 0xcc100000-0xcc1fffff > > pci2: <ACPI PCI bus> on pcib4 > > pci2: pci0:2:4:0 bar 0x10 failed to allocate > > cbb0: <RF5C476 PCI-CardBus Bridge> irq 20 at device 4.0 on pci2 > > found-> vendor=0x1180, dev=0x0476, revid=0xb6 > domain=0, bus=2, slot=4, func=0 > class=06-07-00, hdrtype=0x02, mfdev=1 > cmdreg=0x0007, statreg=0x0210, cachelnsz=0 (dwords) > lattimer=0x40 (1920 ns), mingnt=0x80 (32000 ns), maxlat=0x07 (1750 ns) > intpin=a, irq=10 > powerspec 2 supports D0 D1 D2 D3 current D0 > map[10]: type Memory, range 32, base 0xcc100000, size 12, enabled > pcib4: failed to allocate initial memory window (0xcc100000-0xcc1fffff,0x100000) > pcib4: matched entry for 2.4.INTA > pcib4: slot 4 INTA hardwired to IRQ 20 > cbb0: <RF5C476 PCI-CardBus Bridge> irq 20 at device 4.0 on pci2 > pcib0: allocated type 3 (0xcc500000-0xcc5fffff) for rid 20 of pcib4 > pcib4: allocated initial memory window of 0xcc500000-0xcc5fffff > pcib4: allocated memory range (0xcc500000-0xcc500fff) for rid 10 of cbb0 > cbb0: Lazy allocation of 0x1000 bytes rid 0x10 type 3 at 0xcc500000 > > So the second case actually recovers and allocates a different range. > > Can you try booting with 'debug.acpi.disabled=sysres' set in the loader? You mean without the patch? > Also, can you get the output of 'devinfo -rv' from a working kernel? # devinfo -rv nexus0 apic0 I/O memory addresses: 0xfec00000-0xfec0001f 0xfee00000-0xfee003ff ram0 I/O memory addresses: 0x0-0x9fbff 0x100000-0xb7faffff acpi0 Interrupt request lines: 9 I/O ports: 0x10-0x1f 0x22-0x23 0x2e-0x2f 0x4e-0x4f 0x92 0x40b 0x4d0-0x4d1 0x4d6 0x500-0x53f 0xc00-0xc01 0xc14 0xc50-0xc51 0xc52 0xc6c 0xc6f 0xcd0-0xcdf 0x8000-0x802f 0x8100-0x811f I/O memory addresses: 0xcd400-0xcffff 0xd2a00-0xd2fff 0xe0000-0xfffff cpu0 pnpinfo _HID=none _UID=0 at handle=\_PR_.C000 acpi_perf0 acpi_throttle0 ACPI I/O ports: 0x8010-0x8013 powernow0 cpufreq0 cpu1 pnpinfo _HID=none _UID=0 at handle=\_PR_.C001 acpi_perf1 acpi_throttle1 powernow1 cpufreq1 acpi_sysresource0 pnpinfo _HID=PNP0C01 _UID=0 at handle=\_SB_.C011 pcib0 pnpinfo _HID=PNP0A03 _UID=0 at handle=\_SB_.C08B I/O ports: 0xcf8-0xcff pci0 hostb0 pnpinfo vendor=0x1002 device=0x7910 subvendor=0x103c subdevice=0x30c2 class=0x060000 at slot=0 function=0 pcib1 pnpinfo vendor=0x1002 device=0x7912 subvendor=0x103c subdevice=0x30c2 class=0x060400 at slot=1 function=0 handle=\_SB_.C08B.C08C I/O ports: 0x4000-0x4fff I/O memory addresses: 0xc0000000-0xc7ffffff 0xcc200000-0xcc3fffff pci1 vgapci0 pnpinfo vendor=0x1002 device=0x791f subvendor=0x103c subdevice=0x30c2 class=0x030000 at slot=5 function=0 handle=\_SB_.C08B.C08C.C08D pcib1 I/O port window: 0x4000-0x40ff pcib1 memory window: 0xcc200000-0xcc20ffff 0xcc300000-0xcc3fffff pcib1 prefetch window: 0xc0000000-0xc7ffffff vgapm0 drm0 pcib2 pnpinfo vendor=0x1002 device=0x7914 subvendor=0x103c subdevice=0x30c2 class=0x060400 at slot=4 function=0 handle=\_SB_.C08B.C24F I/O memory addresses: 0xcc000000-0xcc0fffff pci16 bge0 pnpinfo vendor=0x14e4 device=0x1713 subvendor=0x103c subdevice=0x30c2 class=0x020000 at slot=0 function=0 handle=\_SB_.C08B.C24F.C250 Interrupt request lines: 256 pcib2 memory window: 0xcc000000-0xcc00ffff miibus0 brgphy0 pnpinfo oui=0x50ef model=0x4 rev=0x0 at phyno=1 pcib3 pnpinfo vendor=0x1002 device=0x7915 subvendor=0x103c subdevice=0x30c2 class=0x060400 at slot=5 function=0 handle=\_SB_.C08B.C254 I/O ports: 0x2000-0x3fff I/O memory addresses: 0xc8000000-0xcbffffff pci32 ahci0 pnpinfo vendor=0x1002 device=0x4380 subvendor=0x1002 subdevice=0x4380 class=0x01018f at slot=18 function=0 handle=\_SB_.C08B.C275 Interrupt request lines: 16 I/O ports: 0x5018-0x501b 0x5020-0x502f 0x9000-0x9007 0x9008-0x900b 0x9010-0x9017 I/O memory addresses: 0xcc409000-0xcc4093ff ahcich0 at channel=0 I/O memory addresses: 0xcc409100-0xcc40917f ahcich1 at channel=1 ahcich2 at channel=2 ahcich3 at channel=3 ohci0 pnpinfo vendor=0x1002 device=0x4387 subvendor=0x103c subdevice=0x30c2 class=0x0c0310 at slot=19 function=0 handle=\_SB_.C08B.C12D Interrupt request lines: 23 I/O memory addresses: 0xcc401000-0xcc401fff usbus0 uhub0 ohci1 pnpinfo vendor=0x1002 device=0x4388 subvendor=0x103c subdevice=0x30c2 class=0x0c0310 at slot=19 function=1 handle=\_SB_.C08B.C131 Interrupt request lines: 17 I/O memory addresses: 0xcc402000-0xcc402fff usbus1 uhub1 ohci2 pnpinfo vendor=0x1002 device=0x4389 subvendor=0x103c subdevice=0x30c2 class=0x0c0310 at slot=19 function=2 handle=\_SB_.C08B.C134 Interrupt request lines: 17 I/O memory addresses: 0xcc403000-0xcc403fff usbus2 uhub2 ohci3 pnpinfo vendor=0x1002 device=0x438a subvendor=0x103c subdevice=0x30c2 class=0x0c0310 at slot=19 function=3 handle=\_SB_.C08B.C137 Interrupt request lines: 17 I/O memory addresses: 0xcc404000-0xcc404fff usbus3 uhub3 ohci4 pnpinfo vendor=0x1002 device=0x438b subvendor=0x103c subdevice=0x30c2 class=0x0c0310 at slot=19 function=4 handle=\_SB_.C08B.C13A Interrupt request lines: 17 I/O memory addresses: 0xcc405000-0xcc405fff usbus4 uhub4 ehci0 pnpinfo vendor=0x1002 device=0x4386 subvendor=0x103c subdevice=0x30c2 class=0x0c0320 at slot=19 function=5 handle=\_SB_.C08B.C13D Interrupt request lines: 23 I/O memory addresses: 0xcc406000-0xcc4060ff usbus5 uhub5 unknown pnpinfo vendor=0x1002 device=0x4385 subvendor=0x103c subdevice=0x30c2 class=0x0c0500 at slot=20 function=0 handle=\_SB_.C08B.C09F I/O ports: 0x8200-0x820f atapci0 pnpinfo vendor=0x1002 device=0x438c subvendor=0x103c subdevice=0x30c2 class=0x010182 at slot=20 function=1 handle=\_SB_.C08B.C10B I/O ports: 0x170-0x177 0x1f0-0x1f7 0x376 0x3f6 0x5040-0x504f ata0 at channel=0 Interrupt request lines: 14 hdac0 pnpinfo vendor=0x1002 device=0x4383 subvendor=0x103c subdevice=0x30c2 class=0x040300 at slot=20 function=2 handle=\_SB_.C08B.C0FD Interrupt request lines: 16 I/O memory addresses: 0xcc100000-0xcc103fff hdacc0 pnpinfo vendor=0x11d4 device=0x1981 revision=0x02 stepping=0x00 at cad=0 hdaa0 pnpinfo type=0x01 subsystem=0x103c30c2 at nid=1 pcm0 at nid=5,6,8,9 hdacc1 pnpinfo vendor=0x11c1 device=0x1040 revision=0x02 stepping=0x00 at cad=1 unknown pnpinfo type=0x02 subsystem=0x103c1378 at nid=1 isab0 pnpinfo vendor=0x1002 device=0x438d subvendor=0x103c subdevice=0x30c2 class=0x060100 at slot=20 function=3 handle=\_SB_.C08B.C0FE isa0 sc0 vga0 I/O ports: 0x3c0-0x3df I/O memory addresses: 0xa0000-0xbffff orm0 I/O memory addresses: 0xd0000-0xd0fff fdc0 ppc0 uart0 uart1 wbwd0 pcib4 pnpinfo vendor=0x1002 device=0x4384 subvendor=0x0000 subdevice=0x0000 class=0x060401 at slot=20 function=4 handle=\_SB_.C08B.C0FC I/O memory addresses: 0xcc500000-0xcc5fffff pci2 cbb0 pnpinfo vendor=0x1180 device=0x0476 subvendor=0x103c subdevice=0x30c2 class=0x060700 at slot=4 function=0 Interrupt request lines: 20 pcib4 memory window: 0xcc500000-0xcc500fff cardbus0 siba_bwn0 pnpinfo vendor=0x14e4 device=0x4318 subvendor=0x16ec subdevice=0x0119 class=0x028000 at slot=0 function=0 Interrupt request lines: 20 pcib4 memory window: 0xcc502000-0xcc503fff unknown bwn0 unknown unknown pccard0 hostb1 pnpinfo vendor=0x1022 device=0x1100 subvendor=0x0000 subdevice=0x0000 class=0x060000 at slot=24 function=0 hostb2 pnpinfo vendor=0x1022 device=0x1101 subvendor=0x0000 subdevice=0x0000 class=0x060000 at slot=24 function=1 hostb3 pnpinfo vendor=0x1022 device=0x1102 subvendor=0x0000 subdevice=0x0000 class=0x060000 at slot=24 function=2 hostb4 pnpinfo vendor=0x1022 device=0x1103 subvendor=0x0000 subdevice=0x0000 class=0x060000 at slot=24 function=3 unknown pnpinfo _HID=none _UID=0 at handle=\_SB_.C08B.C0FD.C171 acpi_ec0 pnpinfo _HID=PNP0C09 _UID=0 at handle=\_SB_.C08B.C0FE.C172 I/O ports: 0x62 0x66 unknown pnpinfo _HID=PNP0A06 _UID=0 at handle=\_SB_.C08B.C0FE.C1F1 unknown pnpinfo _HID=PNP0501 _UID=0 at handle=\_SB_.C08B.C0FE.C1F1.C21F unknown pnpinfo _HID=none _UID=0 at handle=\_SB_.C08B.C0FE.C1F1.C21F.C223 unknown pnpinfo _HID=PNP0400 _UID=0 at handle=\_SB_.C08B.C0FE.C1F1.C224 unknown pnpinfo _HID=none _UID=0 at handle=\_SB_.C08B.C0FE.C1F1.C224.C230 unknown pnpinfo _HID=IFX0102 _UID=0 at handle=\_SB_.C08B.C0FE.C231 fpupnp0 pnpinfo _HID=PNP0C04 _UID=0 at handle=\_SB_.C08B.C0FE.C241 I/O ports: 0xf0-0xff attimer0 pnpinfo _HID=PNP0100 _UID=0 at handle=\_SB_.C08B.C0FE.C242 Interrupt request lines: 0 I/O ports: 0x40-0x43 atdma0 pnpinfo _HID=PNP0200 _UID=0 at handle=\_SB_.C08B.C0FE.C229 DMA request lines: 4 I/O ports: 0x0-0xf 0x80-0x8f 0xc0-0xdf unknown pnpinfo _HID=PNP0800 _UID=0 at handle=\_SB_.C08B.C0FE.C243 I/O ports: 0x61 atrtc0 pnpinfo _HID=PNP0B00 _UID=0 at handle=\_SB_.C08B.C0FE.C244 Interrupt request lines: 8 I/O ports: 0x70-0x71 0x72-0x73 unknown pnpinfo _HID=PNP0103 _UID=0 at handle=\_SB_.C08B.C0FE.C245 atkbdc0 pnpinfo _HID=PNP0303 _UID=0 at handle=\_SB_.C08B.C0FE.C249 Interrupt request lines: 1 I/O ports: 0x60 0x64 atkbd0 psm0 Interrupt request lines: 12 psmcpnp0 pnpinfo _HID=SYN0131 _UID=0 at handle=\_SB_.C08B.C0FE.C24A unknown pnpinfo _HID=none _UID=0 at handle=\_SB_.C08B.C0FE.C24A.C24C unknown pnpinfo _HID=PNP0000 _UID=0 at handle=\_SB_.C08B.C0FE.C24E I/O ports: 0x20-0x21 0xa0-0xa1 acpi_sysresource1 pnpinfo _HID=PNP0C02 _UID=2 at handle=\_SB_.C08B.C0FE.C37A pci_link0 pnpinfo _HID=PNP0C0F _UID=96 at handle=\_SB_.C08B.C145 pci_link1 pnpinfo _HID=PNP0C0F _UID=97 at handle=\_SB_.C08B.C146 pci_link2 pnpinfo _HID=PNP0C0F _UID=98 at handle=\_SB_.C08B.C147 pci_link3 pnpinfo _HID=PNP0C0F _UID=99 at handle=\_SB_.C08B.C148 pci_link4 pnpinfo _HID=PNP0C0F _UID=104 at handle=\_SB_.C08B.C149 pci_link5 pnpinfo _HID=PNP0C0F _UID=105 at handle=\_SB_.C08B.C14A pci_link6 pnpinfo _HID=PNP0C0F _UID=106 at handle=\_SB_.C08B.C14B pci_link7 pnpinfo _HID=PNP0C0F _UID=107 at handle=\_SB_.C08B.C14C unknown pnpinfo _HID=HPQ0004 _UID=0 at handle=\_SB_.C08B.ACEL acpi_sysresource2 pnpinfo _HID=PNP0C02 _UID=1 at handle=\_SB_.C08B.C378 unknown pnpinfo _HID=HPQ0006 _UID=0 at handle=\_SB_.C24D battery0 pnpinfo _HID=PNP0C0A _UID=1 at handle=\_SB_.C1ED battery1 pnpinfo _HID=PNP0C0A _UID=2 at handle=\_SB_.C1EC acpi_acad0 pnpinfo _HID=ACPI0003 _UID=0 at handle=\_SB_.C1EB acpi_button0 pnpinfo _HID=PNP0C0E _UID=0 at handle=\_SB_.C28D acpi_lid0 pnpinfo _HID=PNP0C0D _UID=0 at handle=\_SB_.C265 unknown pnpinfo _HID=PNP0C32 _UID=1 at handle=\_SB_.C1EE unknown pnpinfo _HID=PNP0C14 _UID=0 at handle=\_SB_.C28A acpi_sysresource3 pnpinfo _HID=PNP0C02 _UID=0 at handle=\_SB_.C35F unknown pnpinfo _HID=none _UID=0 at handle=\_TZ_.C395 unknown pnpinfo _HID=none _UID=0 at handle=\_TZ_.C396 unknown pnpinfo _HID=none _UID=0 at handle=\_TZ_.C397 unknown pnpinfo _HID=none _UID=0 at handle=\_TZ_.C398 unknown pnpinfo _HID=PNP0C0B _UID=0 at handle=\_TZ_.C399 unknown pnpinfo _HID=PNP0C0B _UID=1 at handle=\_TZ_.C39A unknown pnpinfo _HID=PNP0C0B _UID=2 at handle=\_TZ_.C39B unknown pnpinfo _HID=PNP0C0B _UID=3 at handle=\_TZ_.C39C acpi_tz0 pnpinfo _HID=none _UID=0 at handle=\_TZ_.TZ1_ acpi_timer0 pnpinfo unknown at unknown ACPI I/O ports: 0x8008-0x800b -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423Received on Mon May 07 2012 - 19:25:11 UTC
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