Hi,
BIOS Settings show
=====================================
Total Memory : 4096 MB with 8 MB Shared Memory
: Dual - Channel Memory Mode
DDRII1 : 2048 MB/266 MHz (DDRII533)
DDRII2 : 2048 MB/266 MHz (DDRII533)
======================================
There are no setting to limit RAM in BIOS and so on also.
but OpenBSD 4.7/amd64 SMP detects only 3 GB.
Is there anything more I should do to get the other 1 GB of RAM
recognized by the System?
Thanks
--Siju
dmesg below--------------
OpenBSD 4.7 (GENERIC.MP) #130: Wed Mar 17 20:48:50 MDT 2010
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 3077242880 (2934MB)
avail mem = 2987610112 (2849MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xfbc30 (12 entries)
bios0: vendor American Megatrends Inc. version "P1.00" date 06/12/2006
acpi0 at bios0: rev 0
acpi0: tables DSDT FACP APIC MCFG OEMB
acpi0: wakeup devices P0P2(S4) P0P1(S4) PS2K(S4) PS2M(S4) UAR1(S4)
EUSB(S4) MC97(S4) HDAC(S4) P0P4(S4) P0P5(S4) P0P6(S4) P0P7(S4)
P0P8(S4) P0P9(S4) USB0(S4) USB1(S4) USB2(S4) USB3(S4) SLPB(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Pentium(R) D CPU 2.66GHz, 2659.72 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,TM2,CNXT-ID,CX16,xTPR,LONG
cpu0: 1MB 64b/line 8-way L2 cache
cpu0: apic clock running at 132MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Pentium(R) D CPU 2.66GHz, 2659.31 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,TM2,CNXT-ID,CX16,xTPR,LONG
cpu1: 1MB 64b/line 8-way L2 cache
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
ioapic0: misconfigured as apic 1, remapped to apid 2
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (P0P2)
acpiprt2 at acpi0: bus 1 (P0P1)
acpiprt3 at acpi0: bus -1 (P0P4)
acpiprt4 at acpi0: bus -1 (P0P5)
acpiprt5 at acpi0: bus -1 (P0P6)
acpiprt6 at acpi0: bus -1 (P0P7)
acpiprt7 at acpi0: bus -1 (P0P8)
acpiprt8 at acpi0: bus -1 (P0P9)
acpicpu0 at acpi0
acpicpu1 at acpi0
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: PWRB
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 82945G Host" rev 0x02
vga1 at pci0 dev 2 function 0 "Intel 82945G Video" rev 0x02
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
intagp0 at vga1
agp0 at intagp0: aperture at 0xd0000000, size 0x10000000
inteldrm0 at vga1: apic 2 int 16 (irq 10)
drm0 at inteldrm0
azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x01:
apic 2 int 16 (irq 10)
azalia0: codecs: Realtek ALC888
audio0 at azalia0
uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x01: apic 2
int 23 (irq 5)
uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x01: apic 2
int 19 (irq 11)
uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x01: apic 2
int 18 (irq 15)
uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x01: apic 2
int 16 (irq 10)
ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x01: apic 2
int 23 (irq 5)
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb0 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xe1
pci1 at ppb0 bus 1
rl0 at pci1 dev 7 function 0 "Realtek 8139" rev 0x10: apic 2 int 22
(irq 3), address 00:13:8f:ad:54:f5
rlphy0 at rl0 phy 0: RTL internal PHY
pcib0 at pci0 dev 31 function 0 "Intel 82801GB LPC" rev 0x01
pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x01: DMA,
channel 0 configured to compatibility, channel 1 configured to
compatibility
wd0 at pciide0 channel 0 drive 0: <WDC WD800BB-00JHC0>
wd0: 16-sector PIO, LBA, 76319MB, 156301488 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide0: channel 1 ignored (disabled)
pciide1 at pci0 dev 31 function 2 "Intel 82801GB SATA" rev 0x01: DMA,
channel 0 configured to native-PCI, channel 1 configured to native-PCI
pciide1: using apic 2 int 19 (irq 11) for native-PCI interrupt
wd1 at pciide1 channel 0 drive 0: <ST380211AS>
wd1: 16-sector PIO, LBA48, 76319MB, 156301488 sectors
wd1(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6
atapiscsi0 at pciide1 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <Optiarc, DVD+-RW AD-5170S, 101B> ATAPI
5/cdrom removable
cd0(pciide1:1:0): using PIO mode 4, Ultra-DMA mode 4
ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x01: apic
2 int 19 (irq 11)
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM non-parity PC2-6400CL5
spdmem1 at iic0 addr 0x52: 2GB DDR2 SDRAM non-parity PC2-6400CL5
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 pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
wbsio0 at isa0 port 0x2e/2: W83627EHF rev 0x63
lm1 at wbsio0 port 0x290/8: W83627EHF
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
mtrr: Pentium Pro MTRR support
uhidev0 at uhub1 port 1 configuration 1 interface 0 "Chicony USB
Keyboard" rev 2.00/1.00 addr 2
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub1 port 1 configuration 1 interface 1 "Chicony USB
Keyboard" rev 2.00/1.00 addr 2
uhidev1: iclass 3/0, 3 report ids
uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=1, output=0, feature=0
uhid2 at uhidev1 reportid 3: input=3, output=0, feature=0
uhidev2 at uhub1 port 2 configuration 1 interface 0 "Dell Dell Premium
USB Optical Mouse" rev 2.00/0.09 addr 3
uhidev2: iclass 3/1
ums0 at uhidev2: 5 buttons, Z dir
wsmouse0 at ums0 mux 0
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
root on wd1a swap on wd1b dump on wd1b
WARNING: / was not properly unmounted
