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| author | Yinghai Lu <yinghai@kernel.org> | 2009-09-19 20:07:57 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-19 20:31:33 +0200 |
| commit | eda6da9286ad5b35b1eb70f6368958a8ee41a9dd (patch) | |
| tree | cbf0a1dda9c9bcf77a1a02170bd67db703129bc2 /arch/x86/kernel/cpu/mtrr/if.c | |
| parent | x86, mce: Fix compile warning in case of CONFIG_SMP=n (diff) | |
| download | linux-eda6da9286ad5b35b1eb70f6368958a8ee41a9dd.tar.xz linux-eda6da9286ad5b35b1eb70f6368958a8ee41a9dd.zip | |
Revert 'x86: Fix system crash when loading with "reservetop" parameter'
After close looking, commit 8126dec3 will break:
1. some cpu feature in early stage too, like cpu_has_x2apic
2. will break built-in-command line
3. will break other memmap= and mem=
4. early_dbgp and early_console that will use early_ioremap to access mmio (?)
So revert it.
Reported-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>,
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Cc: Andrew Morton <akpm@linux-foundation.org>,
LKML-Reference: <4AB51DFD.2000904@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu/mtrr/if.c')
0 files changed, 0 insertions, 0 deletions