Re: Enabling NUMA in BIOS stop booting FreeBSD

From: Slawa Olhovchenkov <slw_at_zxy.spb.ru> Date: Wed, 14 Dec 2016 13:52:11 +0300 · This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:41:09 UTC

On Wed, Dec 14, 2016 at 12:27:11PM +0200, Konstantin Belousov wrote:

> On Wed, Dec 14, 2016 at 11:53:50AM +0200, Konstantin Belousov wrote:
> > On Tue, Dec 13, 2016 at 08:43:45PM +0300, Slawa Olhovchenkov wrote:
> > > On Tue, Dec 13, 2016 at 07:25:29PM +0200, Konstantin Belousov wrote:
> > > 
> > > > This is not what I expected.
> > > > Also, I realized that I mis-read the memory test code.  It does not
> > > > obliterate memory, old content is preserved.
> > > > 
> > > > Please do exactly the same testing with another patch, at the end of the
> > > > message.  There could be more output, up to 256 lines.
> > > 
> > > No problem.
> > > 
> > > Booting...
> > > KDB: debugger backends: ddb
> > > KDB: current backend: ddb
> > > SMAP type=01 base=0000000000000000 len=0000000000099c00
> > > SMAP type=02 base=0000000000099c00 len=0000000000006400
> > > SMAP type=02 base=00000000000e0000 len=0000000000020000
> > > SMAP type=01 base=0000000000100000 len=000000007906b000
> > > SMAP type=02 base=000000007916b000 len=0000000000936000
> > > SMAP type=04 base=0000000079aa1000 len=0000000000509000
> > > SMAP type=02 base=0000000079faa000 len=0000000002056000
> > > SMAP type=01 base=0000000100000000 len=0000001f80000000
> > > SMAP type=02 base=000000007c000000 len=0000000014000000
> > > SMAP type=02 base=00000000fed1c000 len=0000000000029000
> > > SMAP type=02 base=00000000ff000000 len=0000000001000000
> > > TTT1 0xfffff8207ff00000 0xfffff8207fffffb8 100000
> > > . 0
> > > . 1000
> > > . 2000
> > > . 3000
> > > . 4000
> > > . 5000
> > > . 6000
> > > . 7000
> > > . 8000
> > > . 9000
> > > . a000
> > > . b000
> > > . c000
> > > . d000
> > > . e000
> > > . f000
> > > . 10000
> > > . 11000
> > > . 12000
> > > . 13000
> > > . 14000
> > > . 15000
> > > . 16000
> > > . 17000
> > > . 18000
> > > . 19000
> > > . 1a000
> > > . 1b000
> > > . 1c000
> > > . 1d000
> > > . 1e000
> > > . 1f000
> > > . 20000
> > > . 21000
> > > . 22000
> > > . 23000
> > > . 24000
> > > . 25000
> > > . 26000
> > > . 27000
> > > . 28000
> > > . 29000
> > > . 2a000
> > > . 2b000
> > > 
> > 
> > Do you still have access to the machine ?
> > If yes, please try this patch (against clean tree, as always) with the
> > same instructions as before.
> > 
> 
> Updated patch, it should provide the expected information in case of
> page fault.

Booting...
KDB: debugger backends: ddb
KDB: current backend: ddb
SMAP type=01 base=0000000000000000 len=0000000000099c00
SMAP type=02 base=0000000000099c00 len=0000000000006400
SMAP type=02 base=00000000000e0000 len=0000000000020000
SMAP type=01 base=0000000000100000 len=000000007906b000
SMAP type=02 base=000000007916b000 len=0000000000936000
SMAP type=04 base=0000000079aa1000 len=0000000000509000
SMAP type=02 base=0000000079faa000 len=0000000002056000
SMAP type=01 base=0000000100000000 len=0000001f80000000
SMAP type=02 base=000000007c000000 len=0000000014000000
SMAP type=02 base=00000000fed1c000 len=0000000000029000
SMAP type=02 base=00000000ff000000 len=0000000001000000
TTT1 0xfffff8207ff00000 0xfffff8207fffffb8 100000
. 0
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. 1a000
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. 1e000
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. 20000
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