Commits · 69c75fb458cd81bb29e1d9580469110b00316748 · linux / linux-davinci

29 Oct, 2005 40 commits
- Actual handlers for bus errors for Pmax and 3min. · 69c75fb4
  Maciej W. Rozycki authored Jun 22, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/dec/kn01-berr.c b/arch/mips/dec/kn01-berr.c
new file mode 100644
```
  69c75fb4
- System-specific handling of bus errors for DECstation variations · 64dac503
  Maciej W. Rozycki authored Jun 22, 2005
```
supporting parity errors only for memory (Pmax/3min/Maxine).
Fixes for resources decoded by the KN04/KN05 MB ASIC.  Additional
clean-ups for the ECC handler.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  64dac503
- Use correct names for bits in the R3k cp0.status register. · 3b2396d9
  Maciej W. Rozycki authored Jun 22, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  3b2396d9
- Get the thing to compile again ... · e20368d5
  Ralf Baechle authored Jun 21, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  e20368d5
- Use macros for the RM7k cp0.config bits instead of magic numbers. · c6ad7b7d
  Maciej W. Rozycki authored Jun 20, 2005
```
Minor clean-ups.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  c6ad7b7d
- Fix types for firmware arguments. Don't define unneeded messages. · 8a185d14
  Maciej W. Rozycki authored Jun 16, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  8a185d14
- Remove left-over unused bits. · 2e284967
  Maciej W. Rozycki authored Jun 16, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  2e284967
- Mark __die() "noreturn" for real. · 260c9673
  Maciej W. Rozycki authored Jun 16, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  260c9673
- Fix function types to ones appropriate for initcalls. · 778220f7
  Maciej W. Rozycki authored Jun 16, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  778220f7
- GCC 4.0.0 broke `attribute(("alias"))' -- resort to an assembly variant. · a76f9fe1
  Maciej W. Rozycki authored Jun 16, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  a76f9fe1
- Deal with the bloody KSEG vs CKSEG horror... · 3bd4c902
  Maciej W. Rozycki authored Jun 16, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  3bd4c902
- There is NO port I/O space on the DECstation. Minor clean-ups. · 902d21d5
  Maciej W. Rozycki authored Jun 16, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  902d21d5
- Redo RM9000 workaround which along with other DSP ASE changes was · 02416dcf
  Ralf Baechle authored Jun 15, 2005
```
causing some headache for debuggers knowing about signal frames.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  02416dcf
- Enable a suitable ISA for the assembler around ll/sc so that code · aac8aa77
  Maciej W. Rozycki authored Jun 14, 2005
```
builds even for processors that don't support the instructions.
Plus minor formatting fixes.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  aac8aa77
- Optimize R3k TLB Load/Store/Modified handlers, by scheduling · fded2e50
  Maciej W. Rozycki authored Jun 13, 2005
```
delay slots properly and avoiding an unnecessary jump to a jump.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  fded2e50
- Fill R3k load delay slots properly. · d925c262
  Maciej W. Rozycki authored Jun 13, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  d925c262
- Only dump instructions actually emitted. · 9678e28b
  Maciej W. Rozycki authored Jun 13, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  9678e28b
- dec_esp: Use physical addresses · 15b6e09b
  Maciej W. Rozycki authored Jun 13, 2005
```
These should really be addresses obtained with ioremap() or some
bus-specific backend, but for now...
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  15b6e09b
- This interrupt is *always* handled -- MIPS_BE_DISCARD just means · 68e4a86c
  Maciej W. Rozycki authored Jun 13, 2005
```
no further action wanted.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  68e4a86c
- Fix dependencies for DECstation framebuffers. · a9350003
  Maciej W. Rozycki authored Jun 13, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  a9350003
- Remove dead code which was causing warnings. · 478489dd
  Ralf Baechle authored Jun 07, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  478489dd
- For MIPS32/MIPS64 cp0.config.mt == 1 implies a standard (R4k-style) · d5b6f1db
  Maciej W. Rozycki authored Jun 06, 2005
```
TLB, so no need to set it separately for each implementation.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  d5b6f1db
- The DbAu1500 board also support big endian. Gee, imagine that. · 81731f79
  Steven J. Hill authored Jun 05, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  81731f79
- Fix build with CONFIG_PRINTK disabled. · ac130ac4
  Ralf Baechle authored Jun 01, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  ac130ac4
- Support the MIPS32 / MIPS64 DSP ASE. · e50c0a8f
  Ralf Baechle authored May 31, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  e50c0a8f
- 64-bit fixes for Alchemy code ;) · 10f650db
  Ralf Baechle authored May 25, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  10f650db
- Fix build for CONFIG_BUG=n. Yes, bugs are now a compile time option ;-) · ffd099bd
  Ralf Baechle authored May 19, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  ffd099bd
- When building for Atlas, Malta or SEAD convert the kernel to srecs by · 149f60b3
  Ralf Baechle authored May 19, 2005
```
default.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  149f60b3
- Fix tasteless #ifdef mess in audit_arch(), minor cleanups. · f8280c8d
  Ralf Baechle authored May 19, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  f8280c8d
- Bugs are now a configuration option. · fdb551a4
  Ralf Baechle authored May 19, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  fdb551a4
- On MIPS the struct sigev preamble is only 8 bytes. · 629c83f8
  Ralf Baechle authored May 19, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  629c83f8
- Now that a struct is the only member left in struct · 4a99d1e2
  Ralf Baechle authored May 11, 2005
```
mips_fpu_emulator_stats cleanup that unnecessary nesting of structs.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  4a99d1e2
- Get rid of the eir struct mips_fpu_emulator_private member. It's · baee502c
  Ralf Baechle authored May 11, 2005
```
never initialized been initialized anywhere, just saved to and
restored from signal frames so nonsense anyway.  As neat side effect
of being shared between all processors it was also abusable as a
nice covert channel between processes.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  baee502c
- __compute_return_epc() uses CFC1 instruction which might result in a · 1d74f6bc
  Ralf Baechle authored May 09, 2005
```
coprocessor unusable exception since the process can lose its fpu
context by preemption.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  1d74f6bc
- sys_nfsservctl() needs translation. · d547c5cc
  Maciej W. Rozycki authored May 06, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  d547c5cc
- No point in checking cpu_has_tlb before we've computed the CPU options. · b382fe84
  Ralf Baechle authored May 06, 2005
```
So for now we just unconditionally set the option - Linux wouldn't
work without a TLB anyway.
    
Setting MIPS_CPU_4KTLB was missing for Alchemy and Sandcraft, add that
back.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  b382fe84
- Cleanup decoding of MIPSxx config registers. · 4194318c
  Ralf Baechle authored May 05, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  4194318c
- Fix preemption and SMP problems in the FP emulator code. · cd21dfcf
  Ralf Baechle authored Apr 28, 2005
```
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  cd21dfcf
- Handle _PAGE_DIRTY correctly for CONFIG_64BIT_PHYS_ADDR on 32bit CPUs. · 63b2d2f4
  Thiemo Seufer authored Apr 28, 2005
```
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  63b2d2f4
- Better interface to run uncached cache setup code. · ba5187db
  Thiemo Seufer authored Apr 25, 2005
```
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
```
  ba5187db