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* [MIPS] Optimize and cleanup get_saved_sp, set_saved_spAtsushi Nemoto2006-10-111-45/+19
| | | | | | | | | | | | | | | If CONFIG_BUILD_ELF64 was not selected and gcc had -msym32 option (i.e. 4.0 or newer), there is no point to use %highest, %higher for kernel symbols. This patch also fixes 64-bit SMTC version of get_saved_sp() which is broken but harmless since there is no such CPUs for now. A bonus is set_saved_sp() and SMP version of get_saved_sp() are more readable now. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix use of ehb instruction for non-R2 configurations.Ralf Baechle2006-06-291-8/+8
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Don't include linux/config.h from anywhere else in include/David Woodhouse2006-04-261-1/+0
| | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* [MIPS] MT: Improved multithreading support.Ralf Baechle2006-04-191-3/+184
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Remove CONFIG_BUILD_ELF64.Ralf Baechle2006-03-211-17/+3
| | | | | | | This option is no longer usable with supported compilers. It will be replaced by usage of -msym32 in a separate patch. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Fix get_saved_sp for 64bit address space. Simplify set_save_sp.Thiemo Seufer2005-10-291-5/+9
| | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
* Fix 64bit SMP TLB handler and stack frame handling, optimize 32bit SMPThiemo Seufer2005-10-291-6/+4
| | | | | | | TLB handlers a bit, match definitions in pgtable-{32,64}.h better. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Rewrite to avoid the use of $at. Unfortunately binutils 2.15 and CVSRalf Baechle2005-10-291-1/+6
| | | | | | | | binutils are broken and don't warn about this use of $at even though gas is in .set noat mode so this for now is an accident waiting to happen. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* kbuild: mips use generic asm-offsets.h supportSam Ravnborg2005-09-091-1/+1
| | | | | | | | | Removed obsolete stuff from arch makefile. mips had a special rule for generating asm-offsets.h so preserved it using an architecture specific hook in top-level Kbuild file. Renamed .h file to asm-offsets.h Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* [PATCH] mips: clean up 32/64-bit configurationRalf Baechle2005-09-051-11/+11
| | | | | | | | Start cleaning 32-bit vs. 64-bit configuration. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-161-0/+346
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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