>Environment:
System : OpenBSD 5.3
Details : OpenBSD 5.3-current (GENERIC) #146: Thu Apr 25 16:55:16
MDT
2013
[email protected]:/usr/src/sys/arch/i386/compile/GENERIC
Architecture: OpenBSD.i386
Machine : i386
>Description:
The following error appears on dmesg during boot:
render error detected, EIR: 0x00000010
page table error
PGTBL_ER: 0x00000010
error: [drm:pid4:i915_report_and_clear_eir] *ERROR* EIR stuck:
0x00000010, masking
render error detected, EIR: 0x00000010
page table error
PGTBL_ER: 0x00000010
The system is usable afterwards but the error reoccurs during
lid suspend/resume
>How-To-Repeat:
The error has occured on 2 thinkpads with Intel82915GM
until now with a -current kernel >20130415.
>Fix:
For now i traced the problem to be in kettenis@ commit in
i915drv.c r1.18 on 20130414. by using r1.17 nothing showed up
on dmesg.
dmesg:
OpenBSD 5.3-current (GENERIC) #146: Thu Apr 25 16:55:16 MDT 2013
[email protected]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Pentium(R) M processor 1.50GHz ("GenuineIntel" 686-class) 1.50
GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,CFLUSH,DS,ACPI,
MMX,FXSR,SSE,SSE2,SS,TM,PBE,NXE,EST,TM2,PERF
real mem = 2137452544 (2038MB)
avail mem = 2091114496 (1994MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 12/19/06, BIOS32 rev. 0 @ 0xfd750,
SMBIOS rev. 2.33 @ 0xe0010 (59 entries)
bios0: vendor IBM version "75ET60WW (2.06 )" date 12/19/2006
bios0: IBM 1867WEF
apm0 at bios0: Power Management spec V1.2
acpi at bios0 function 0x0 not configured
pcibios0 at bios0: rev 2.1 @ 0xfd6e0/0x920
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdec0/240 (13 entries)
pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82371FB ISA" rev 0x00)
pcibios0: PCI bus #5 is the last bus
bios0: ROM list: 0xc0000/0xf600! 0xcf800/0x1600 0xd1000/0x1000 0xdc000/0x4000!
0xe0000/0x10000
cpu0 at mainbus0: (uniprocessor)
cpu0: Enhanced SpeedStep 1497 MHz: speeds: 1500, 1400, 1300, 1200, 1100, 1000,
900, 800, 600 MHz
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
0:2:1: mem address conflict 0x7f700000/0x80000
0:31:2: io address conflict 0x5800/0x8
0:31:2: io address conflict 0x5808/0x4
0:31:2: io address conflict 0x5810/0x8
0:31:2: io address conflict 0x580c/0x4
pchb0 at pci0 dev 0 function 0 "Intel 82915GM Host" rev 0x03
vga1 at pci0 dev 2 function 0 "Intel 82915GM Video" rev 0x03
intagp0 at vga1
agp0 at intagp0: aperture at 0xc0000000, size 0x10000000
inteldrm0 at vga1
drm0 at inteldrm0
: no ifp inteldrm0: 1024x768
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 82915GM Video" rev 0x03 at pci0 dev 2 function 1 not configured
ppb0 at pci0 dev 28 function 0 "Intel 82801FB PCIE" rev 0x03: irq 11
pci1 at ppb0 bus 2
bge0 at pci1 dev 0 function 0 "Broadcom BCM5751M" rev 0x11, BCM5750 B1
(0x4101): irq 11, address 00:16:d3:22:13:5a
brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0
uhci0 at pci0 dev 29 function 0 "Intel 82801FB USB" rev 0x03: irq 11
uhci1 at pci0 dev 29 function 1 "Intel 82801FB USB" rev 0x03: irq 11
uhci2 at pci0 dev 29 function 2 "Intel 82801FB USB" rev 0x03: irq 11
uhci3 at pci0 dev 29 function 3 "Intel 82801FB USB" rev 0x03: irq 11
ehci0 at pci0 dev 29 function 7 "Intel 82801FB USB" rev 0x03: irq 11
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb1 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xd3
pci2 at ppb1 bus 4
cbb0 at pci2 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0x8d: irq 11
sdhc0 at pci2 dev 0 function 1 "Ricoh 5C822 SD/MMC" rev 0x13: irq 11
sdmmc0 at sdhc0
ath0 at pci2 dev 2 function 0 "Atheros AR5212 (IBM MiniPCI)" rev 0x01: irq 11
ath0: AR5213A 5.9 phy 4.3 rf5112a 3.6, WOR2W, address 00:16:cf:00:ed:c9
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 5 device 0 cacheline 0x0, lattimer 0xb0
pcmcia0 at cardslot0
auich0 at pci0 dev 30 function 2 "Intel 82801FB AC97" rev 0x03: irq 11, ICH6
AC97
ac97: codec id 0x41445374 (Analog Devices AD1981B)
ac97: codec features headphone, 20 bit DAC, No 3D Stereo
audio0 at auich0
"Intel 82801FB Modem" rev 0x03 at pci0 dev 30 function 3 not configured
ichpcib0 at pci0 dev 31 function 0 "Intel 82801FBM LPC" rev 0x03: PM disabled
pciide0 at pci0 dev 31 function 2 "Intel 82801FBM SATA" rev 0x03: DMA, channel
0 wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <HTC426040G9AT00>
wd0: 16-sector PIO, LBA, 38154MB, 78140160 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
ichiic0 at pci0 dev 31 function 3 "Intel 82801FB SMBus" rev 0x03: irq 11
iic0 at ichiic0
spdmem0 at iic0 addr 0x51: 2GB DDR2 SDRAM non-parity PC2-5300CL5 SO-DIMM
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at ichpcib0
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, using wsdisplay0
pms0 at pckbc0 (aux slot #0)
pckbc0: using irq 12 for aux slot #0
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
mtrr: Pentium Pro MTRR support
render error detected, EIR: 0x00000010
page table error
PGTBL_ER: 0x00000010
error: [drm:pid4:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010,
masking
render error detected, EIR: 0x00000010
page table error
PGTBL_ER: 0x00000010
vscsi0 at root
scsibus0 at vscsi0: 256 targets
softraid0 at root
scsibus1 at softraid0: 256 targets
root on wd0a (44cbc9ce5d88b0a3.a) swap on wd0b dump on wd0b
usbdevs:
Controller /dev/usb0:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
port 3 powered
port 4 powered
port 5 powered
port 6 powered
port 7 powered
port 8 powered
Controller /dev/usb1:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
Controller /dev/usb2:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
Controller /dev/usb3:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
Controller /dev/usb4:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
--
A: Because we read from top to bottom, left to right.
Q: Why should I start my reply below the quoted text?
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
[demime 1.01d removed an attachment of type application/pgp-signature]
