572afc248c
[MIPS] R1: Fix hazard barriers to make kernels work on R2 also.
...
Tested with Malta; inflates malta_defconfig by 3932 bytes. Ideally there
should be additional configuration to allow getting rid of this overhead
but that would be too much complexity at this stage of the release cycle.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:19 +01:00
bdf5d42c6e
[MIPS] VPE: reimplement ELF loader.
...
Loading ELF binaries based on the section table is totally wrong. This
still leaves the other fat bug of referencing symbols in an executable
unfixed, so people better don't run strip on their binaries ...
As added bonus the new loader is also 23 lines shorter.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:19 +01:00
4b92fe2309
[MIPS] cleanup WRPPMC include files
...
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:18 +01:00
dec8b1ca99
[MIPS] Add BUG_ON assertion for attempt to run kernel on the wrong CPU type.
...
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:18 +01:00
89a8a5a6c9
[MIPS] SMP: Use ISO C struct initializer for local structs.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:18 +01:00
c50cade95b
[MIPS] SMP: Kill useless casts.
...
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:18 +01:00
b5eb551145
[MIPS] Kill num_online_cpus() loops.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:18 +01:00
bd6aeeffcc
[MIPS] SMP: Implement smp_call_function_mask().
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:18 +01:00
9966db25de
[MIPS] Make facility to convert CPU types to strings generally available.
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So far /proc/cpuinfo has been the only user but human readable processor
name are more useful than that for proc.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:17 +01:00
36cfbaad81
[MIPS] Convert list of CPU types from #define to enum.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:16 +01:00
9cfde2028b
[MIPS] Optimize get_unaligned / put_unaligned implementations.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:15 +01:00
21a151d8ca
[MIPS] checkfiles: Fix "need space after that ','" errors.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:15 +01:00
49a89efbbb
[MIPS] Fix "no space between function name and open parenthesis" warnings.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:15 +01:00
10cc352907
[MIPS] Allow hardwiring of the CPU type to a single type for optimization.
...
This saves a few k on systems which only ever ship with a single CPU type.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:15 +01:00
aeffdbbaff
[MIPS] tlbex: Size optimize code by declaring a few functions inline.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:14 +01:00
1ac74d528d
[MIPS] pg-r4k.c: Dump the generated code
...
Dump the generated code for clear/copy page calls like it is done for TLB
fault handlers. Useful for debugging.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:14 +01:00
f13558c2a4
[MIPS] Cobalt: Remove cobalt_machine_power_off()
...
It's same as cobalt_machine_halt().
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:14 +01:00
3282bd3cb0
[MIPS] Cobalt: Move reset port definition to arch/mips/cobalt/reset.c
...
It's only used in arch/mips/cobalt/reset.c.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:14 +01:00
5a860424a1
[MIPS] Cobalt: Move UART base definition to arch/mips/cobalt/console.c
...
They're only used in arch/mips/cobalt/console.c.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:14 +01:00
b4126e8630
[MIPS] Cobalt: Move PCI definitions to arch/mips/pci/fixup-cobalt.c.
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These PCI definitions are only used in arch/mips/pci/fixup-cobalt.c.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:14 +01:00
b1df86d6e1
[MIPS] MTX1: Add defconfig file
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Signed-off-by: Florian Fainelli <florian.fainelli@telecomint.eu >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:13 +01:00
414461f9e0
[MIPS] Cobalt: Add LED support to cobalt_defconfig
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Add LED support to cobalt_defconfig.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:13 +01:00
9a203755ca
[MIPS] Cobalt: Add Qube series front LED support to platform register
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Add Cobalt Qube series front LED support to platform register.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:13 +01:00
e86169fffe
[MIPS] Cobalt: Add Cobalt Raq LED platform register and power off trigger
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Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:12 +01:00
f4fae8267c
[MIPS] Optimize __alloc_zeroed_user_highpage implementation.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2007-10-11 23:46:12 +01:00
Ralf Baechle
Yoichi Yuasa
Franck Bui-Huu
Maciej W. Rozycki
Florian Fainelli