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Message-ID: <4A2CE6AC.4030403@msgid.tls.msk.ru>
Date: Mon, 08 Jun 2009 14:23:40 +0400
From: Michael Tokarev <mjt@....msk.ru>
To: Linux-kernel <linux-kernel@...r.kernel.org>
Subject: 2.6.30-rc8 does not boot
Hello.
I just gave 2.6.30-rc a try, taken from Linus git, tag v2.6.29-rc8.
And this one does not want to boot on my test machine which is an
AMD X2-64 with AMD780G chipset. Neither 64 nor 32bit kernel boots.
I even tried in kvm virtual machine, -- same effect. It freezes right
after displaying "Verifying BIOS data successful" message -- nothing
more is on the screen.
I did `make silentoldconfig' based on my current 2.6.29 configs. In
the configs there are the following changes:
- quite some changes in various new/changed drivers (which should
not affect what I'm seeing)
- decompression: I've no idea what compression it used before, but
`make oldconfig' offered gzip by default which I accepted. Should
I try bzip2 instead?
- changed HZ from 100 to 300
- also the following which I don't think I touched:
-X86_INTERNODE_CACHE_BYTES=128
+X86_INTERNODE_CACHE_BYTES=64
-X86_L1_CACHE_BYTES=128
+X86_L1_CACHE_BYTES=64
-X86_L1_CACHE_SHIFT=7
+X86_L1_CACHE_SHIFT=6
I'm trying different compression method for now. If it will solve
this issue, my conclusion will be that the default value is wrong
and - oh well - expect more reports/questions like this one :)
The rest of the system is not very interesting I think: the kernel
config is pretty generic (most stuff is in modules), compiler is
default on Debian Lenny (4.3.2-1.1).
Thanks!
/mjt
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