Opened 5 weeks ago

Last modified 5 weeks ago

#18860 new bug

40gb DDR boot issue

Reported by: adumerat Owned by: nobody
Priority: normal Milestone: Unscheduled
Component: System/Kernel Version: R1/beta4
Keywords: Cc:
Blocked By: Blocking:
Platform: x86-64

Description

I experience a boot 'freeze' issue since I added some DDR to my pc. Had 1 32gb module (no boot issue) - added 1 8gb module (no hw issue using Linux or Windows - memcheck ok)

usb syslog seems to loop on MTRR setting ` KERN: mtrr: 4: base: 0xa3c48000, size: 0x4000, type: 0 KERN: mtrr: 5: base: 0xa3c40000, size: 0x8000, type: 0 KERN: mtrr: 6: base: 0xa3e00000, size: 0x200000, type: 0 KERN: mtrr: 7: base: 0xe0000000, size: 0x20000000, type: 0 KERN: mtrr: 8: base: 0x4004108000, size: 0x4000, type: 0 KERN: mtrr: 9: base: 0xc0000000, size: 0x40000000, type: 1 KERN: set MTRRs to: KERN: mtrr: 0: base: 0x24386000, size: 0x1000, type: 0 KERN: mtrr: 1: base: 0xa3800000, size: 0x400000, type: 0 KERN: mtrr: 2: base: 0xa3c00000, size: 0x40000, type: 0 KERN: mtrr: 3: base: 0xa3c4c000, size: 0x2000, type: 0 KERN: mtrr: 4: base: 0xa3c48000, size: 0x4000, type: 0 KERN: mtrr: 5: base: 0xa3c40000, size: 0x8000, type: 0 KERN: mtrr: 6: base: 0xa3e00000, size: 0x200000, type: 0 KERN: mtrr: 7: base: 0xe0000000, size: 0x20000000, type: 0 KERN: mtrr: 8: base: 0x4004108000, size: 0x4000, type: 0 KERN: mtrr: 9: base: 0xc0000000, size: 0x40000000, type: 1 KERN: set MTRRs to: KERN: mtrr: 0: base: 0x24386000, size: 0x1000, type: 0 KERN: mtrr: 1: base: 0xa3800000, size: 0x400000, type: 0 `

observed behavour: system is blocked on 1st step splash (before cpu highlight) hrev1/beta4 or last thirsday nightly -> same behaviour

Change History (2)

comment:1 by waddlesplash, 5 weeks ago

Component: - General → System/Kernel
Keywords: DDR MTRR Boot removed

Are you booting from EFI or MBR/BIOS?

in reply to:  1 comment:2 by adumerat, 5 weeks ago

-> EFI

Replying to waddlesplash:

Are you booting from EFI or MBR/BIOS?

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