[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Fwd: Hurd shutdown problems
From: |
Samuel Thibault |
Subject: |
Re: Fwd: Hurd shutdown problems |
Date: |
Fri, 12 Aug 2016 19:08:07 +0200 |
User-agent: |
Mutt/1.5.21+34 (58baf7c9f32f) (2010-12-30) |
Hello,
Samuel Thibault, on Fri 12 Aug 2016 17:27:42 +0200, wrote:
> Samuel Thibault, on Fri 12 Aug 2016 17:17:26 +0200, wrote:
> > biosmem: heap: 114f000-7a000000
> >
> > and objdump shows:
> >
> > LOAD off 0x00001000 vaddr 0x81000000 paddr 0x01000000 align 2**12
> > filesz 0x00114700 memsz 0x00114700 flags r-x
> > LOAD off 0x00116000 vaddr 0x81115000 paddr 0x01115000 align 2**12
> > filesz 0x0000d151 memsz 0x00039384 flags rw-
> >
> > It seems biosmem's heap doesn't even exclude the kernel data?!
>
> Ah, sorry, it does, I misread it. But it doesn't exclude anything else,
> apparently.
Actually it does since it's only 114f000-7a000000.
I guess the biosmem heap was only meant for biosmem_bootalloc
allocations.
More precisely though, adding debugging to vm_page_load:
vm_page_load 10000-1000000 10000-1000000
vm_page_load 1000000-7a000000 114f000-79c41000
vm_page_load 7a000000-7ffe0000 7a000000-7ffe0000
I.e. it properly skips the kernel (1000000-114f000), but nothing else.
What is supposed to exclude everything else? (modules, VGA BIOS, etc.)
Samuel
- Re: Hurd shutdown problems, (continued)
- Re: Hurd shutdown problems, Brent W. Baccala, 2016/08/08
- Re: Hurd shutdown problems, Justus Winter, 2016/08/08
- Message not available
- Fwd: Hurd shutdown problems, Brent W. Baccala, 2016/08/08
- Re: Fwd: Hurd shutdown problems, Justus Winter, 2016/08/09
- Re: Fwd: Hurd shutdown problems, Brent W. Baccala, 2016/08/09
- Re: Fwd: Hurd shutdown problems, Richard Braun, 2016/08/10
- Re: Fwd: Hurd shutdown problems, Richard Braun, 2016/08/10
- Re: Fwd: Hurd shutdown problems, Brent W. Baccala, 2016/08/11
- Re: Fwd: Hurd shutdown problems, Samuel Thibault, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Samuel Thibault, 2016/08/12
- Re: Fwd: Hurd shutdown problems,
Samuel Thibault <=
- Re: Fwd: Hurd shutdown problems, Samuel Thibault, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Richard Braun, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Samuel Thibault, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Samuel Thibault, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Richard Braun, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Samuel Thibault, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Richard Braun, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Brent W. Baccala, 2016/08/15
- Re: Fwd: Hurd shutdown problems, Richard Braun, 2016/08/12
- Re: Fwd: Hurd shutdown problems, Richard Braun, 2016/08/12