kernel early crash in 2.6.34~2.6.35-rc1
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Hello there,
I have individuated a bad commit which causes an early crash in some SSB/CPI routine; sorry can't be more precise right now, it would require serial debugging to get the dump.
Last good commit: 240ed68eb567d80dd6bab739341999a5ab0ad55d First bad commit: 6e4513972a5ad28517477d21f301a02ac7a0df76
Hardware: laptop Maxdata PRO 7000DX (apparently Fujitsu Amilo V2000 clone)
Crash is also present in HEAD (currently 67a3e12b05e055c0415c556a315a3d3eb637e29e).
I have given a look to the commitdiff but it looks too much complex for me to individuate where's the issue at first glance.
Can somebody please give a look and/or narrow it down to a patch?
Thanks,
- --
Daniele C.
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Quoted 9 lines · On Wed, 02 Jun 2010 03:14:41 +0200 "Daniele C."…
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Hash: SHA1Hello there,
I have individuated a bad commit which causes an early crash in some SSB/CPI routine; sorry can't be more precise right now, it would require serial debugging to get the dump.
Last good commit:
240ed68eb567d80dd6bab739341999a5ab0ad55dFirst bad commit:6e4513972a5ad28517477d21f301a02ac7a0df76
% git log 240ed68..6e451397 | grep -c '^commit'
6609
There are over 6000 commits in there - are you sure you cannot narrow it down a bit more with git-bisect?
NeilBrown
Quoted 24 lines
Hardware: laptop Maxdata PRO 7000DX (apparently Fujitsu Amilo V2000 clone)
Crash is also present in HEAD (currently
67a3e12b05e055c0415c556a315a3d3eb637e29e).I have given a look to the commitdiff but it looks too much complex for me to individuate where's the issue at first glance.
Can somebody please give a look and/or narrow it down to a patch?
Thanks,
- --
Daniele C.
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- -------- Original Message --------
Subject: Re: [GIT BISECT] kernel early crash in 2.6.34~2.6.35-rc1
From: Neil Brown <[email protected]>
To: legolas558 <[email protected]>
Date: Wed Jun 02 2010 03:29:21 GMT+0200 (CET)
Quoted 16 lines
On Wed, 02 Jun 2010 03:14:41 +0200
"Daniele C." <[email protected]> wrote:Hello there,
I have individuated a bad commit which causes an early crash in some SSB/CPI routine; sorry can't be more precise right now, it would require serial debugging to get the dump.
Last good commit:
240ed68eb567d80dd6bab739341999a5ab0ad55dFirst bad commit:6e4513972a5ad28517477d21f301a02ac7a0df76Quoted 5 lines
% git log 240ed68..6e451397 | grep -c '^commit'
6609There are over 6000 commits in there - are you sure you cannot narrow it down a bit more with git-bisect?
Sorry, I have had a bad day with git; the bug was in commit d53cdbb94a52a920d5420ed64d986c3523a56743 and is fixed by commit da1fdb02d9200ff28b6f3a380d21930335fe5429, so it's not affecting stable or either any other repository (perhaps drm-intel only).
By the way, it was at EIP ssb_is_sprom_available+0x40.
Best regards,
- --
Daniele C.
Quoted 6 lines
Quoted 1 line
NeilBrown
Hardware: laptop Maxdata PRO 7000DX (apparently Fujitsu Amilo V2000 clone)
Quoted 7 lines
Crash is also present in HEAD (currently
67a3e12b05e055c0415c556a315a3d3eb637e29e).I have given a look to the commitdiff but it looks too much complex for me to individuate where's the issue at first glance.
Can somebody please give a look and/or narrow it down to a patch?
Thanks,
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Quoted 1 line · On Wed, 02 Jun 2010 18:52:09 +0200 "Daniele C."…
Sorry, I have had a bad day with git;
Yeah, we all have those sometimes ... and wish we hadn't got out of bed in the morning...
Glad you found a resolution.
NeilBrown