- 10 Sep, 2008 3 commits
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Yinghai Lu authored
No change in functionality intended - this only adds the 32-bit side. Signed-off-by:
Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by:
Ingo Molnar <mingo@elte.hu>
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Yinghai Lu authored
prepare for unification. Signed-off-by:
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Ingo Molnar authored
Conflicts: arch/x86/Kconfig.cpu include/asm-x86/ds.h Signed-off-by:
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- 08 Sep, 2008 8 commits
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Yinghai Lu authored
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Yinghai Lu authored
arch/x86/kernel/cpu/amd.c is now 100% identical to arch/x86/kernel/cpu/amd_64.c, so use amd.c on 64-bit too and fix up the namespace impact. Simplify the Kconfig glue as well. Signed-off-by:
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
separate that from amd_detect_cmp() Signed-off-by:
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Yinghai Lu authored
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Yinghai Lu authored
1. make 32bit have early_init_amd_mc and amd_detect_cmp 2. seperate init_amd_k5/k6/k7 ... v2: fix compiling for !CONFIG_SMP Signed-off-by:
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- 06 Sep, 2008 3 commits
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Jan Beulich authored
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Jan Beulich <jbeulich@novell.com> Signed-off-by:
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Yinghai Lu authored
so we: 1. could set some cap to ap 2. restore some cap after memset in identify_cpu for boot cpu esp for CONSTANT_TSC this matters, as: before this patch: flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow rep_good nopl pni monitor cx16 lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs after this patch: flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl pni monitor cx16 lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs so constant_tsc is back... Signed-off-by:
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Yinghai Lu authored
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- 05 Sep, 2008 24 commits
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Ingo Molnar authored
Clean up comments. Signed-off-by: -
Yinghai Lu authored
like 32 bit put it in init_32.c Signed-off-by:
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Yinghai Lu authored
Use cpu/common.c on both 64-bit and 32-bit and remove cpu/common_64.c. We started out with this linecount: 816 arch/x86/kernel/cpu/common_64.c 805 arch/x86/kernel/cpu/common.c and the resulting common.c is 1197 lines long, so there's already 424 lines of code eliminated in this phase of the unification. Signed-off-by:
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Ingo Molnar authored
Merge leftover whitespaces, to make arch/x86/kernel/cpu/common_64.c exactly identical to arch/x86/kernel/cpu/common.c. Signed-off-by: -
Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
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Yinghai Lu authored
hard to merge by lines... (as here we have material differences between 32-bit and 64-bit mode) - will try to do it later. Signed-off-by:
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Yinghai Lu authored
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Yinghai Lu authored
No effect on 64-bit. Signed-off-by:
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Yinghai Lu authored
Move the 32-bit and 64-bit gdt_page definitions next to each other, separated with an #ifdef. Signed-off-by:
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Yinghai Lu authored
Make the files more similar in preparation to unification, no code changed. Signed-off-by:
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Yinghai Lu authored
64-bit has X86_HT set too, so use that instead of SMP. This also removes a include/asm-x86/processor.h ifdef. Signed-off-by:
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Ingo Molnar authored
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Ingo Molnar authored
"percpu: introduce DEFINE_PER_CPU_PAGE_ALIGNED() macro" into x86/core Conflicts: arch/x86/kernel/cpu/common.c Signed-off-by: -
Ingo Molnar authored
Conflicts: arch/x86/kernel/cpu/common_64.c Signed-off-by: -
Ingo Molnar authored
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Ingo Molnar authored
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- 04 Sep, 2008 2 commits
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Yinghai Lu authored
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Yinghai Lu authored
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