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2005-10-29Inlining will result in back-to-back mtc0 mfc0 instructions. Break theRalf Baechle1-0/+2
hazard by using back_to_back_c0_hazard(). Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Use pr_debug instead of homegrown debug print macros.Ralf Baechle1-9/+6
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Send CONFIG_VTAG_ICACHE back into it's cold grave.Ralf Baechle1-4/+0
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Get rid of the nonsense in the CONFIG_CPU_HAS_PREFETCH block.Ralf Baechle1-2/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29sys is only used for native o32 ...Ralf Baechle1-3/+3
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29R4600 has 32 FPRs.Thiemo Seufer1-1/+2
Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Support for Toshiba's RBHMA4500 eval board for the TX4938.Ralf Baechle19-0/+3076
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Void functions shouldn't return valuesLadislav Michl1-1/+0
Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29commit 1858f72fa2e2f63e62114a9bd40c8e68468d8c5eRalf Baechle2-1/+11
Author: Ralf Baechle <ralf@linux-mips.org> Date: Fri Jul 22 05:46:02 2005 +0000 New build target vmlinux.bin build raw binary image for Qemu. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Au1x PM fixes.Pete Popov3-29/+37
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Drop IP27 support for Qlogic ISP. This driver is buggy and has beenRalf Baechle1-5/+0
obsoleted by the qla1280 after the recent fixes. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Make sure that the processor is actually online or die spectacularly.Ralf Baechle1-0/+5
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Avoid SMP cacheflushes. This is a minor optimization of startup butRalf Baechle5-29/+15
will also avoid smp_call_function from doing stupid things when called from a CPU that is not yet marked online. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Philips PNX8550 support: MIPS32-like core with 2 Trimedias on it.Pete Popov25-1/+1892
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29More AP / SP bits for the 34K, the Malta bits and things. Still wantsRalf Baechle14-132/+2208
a little polishing. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Move Origin crapola into a machine-specific header file.Ralf Baechle1-37/+6
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Prevent gcc from optimizing a few functions away completly.Ralf Baechle1-2/+2
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Detect the MIPS R2 vectored interrupt, external interrupt controllerRalf Baechle1-0/+6
options and the precense of the MT ASE. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29New kernel option nowait allows disabling the use of the wait instruction.Ralf Baechle1-0/+16
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Use an irq_enable_hazard hazard barrier in unmask_mips_irq. ThisRalf Baechle1-0/+2
hasn't been an actual bug, so it's more a change to be 100% compliant with the requirements of the architecture spec. Similar fix to mask_mips_irq where there was a slightly less theoretical chance of getting hit. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Add inotify syscalls for MIPS.Ralf Baechle4-1/+12
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Mark a few variables __read_mostly.Ralf Baechle3-8/+18
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29MIPS R2 instruction hazard handling.Ralf Baechle1-0/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Detect the 34K.Ralf Baechle3-0/+7
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Generate code for MIPS32 / MIPS64 Release 2 if configured for one ofRalf Baechle1-0/+8
these architectures. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29MIPS 32/64 R2 config option.Ralf Baechle1-0/+31
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29In pcibios_enable_resources go back to handling all PCI_NUM_RESOURCESRalf Baechle1-1/+1
resources. We tried previous but ran into problems ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Use Kconfig.preempt.Ralf Baechle1-8/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Define kmap_atomic_pfn() for MIPS.Ralf Baechle1-0/+19
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Setup_frame is now returning a success value.Ralf Baechle4-25/+32
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Temporary hack for Qemu and MIPSsim until they get a proper ELF loader.Ralf Baechle1-0/+12
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Date: Fri Jul 8 20:10:17 2005 +0000Ralf Baechle1-1/+1
Those literals are long. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29IP30 Identification.Thiemo Seufer1-0/+5
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
2005-10-29... and it isn't a canonicalized triplet but just the n-plet used toThiemo Seufer1-2/+2
configure gcc. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
2005-10-29Grep deesn't like shell-style matching...Thiemo Seufer1-2/+2
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
2005-10-29Hack to make compiles for the other endianness easier.Thiemo Seufer1-0/+9
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
2005-10-29Rename CONFIG_CPU_MIPS{32,64} to CONFIG_CPU_MIPS{32|64}_R1.Ralf Baechle12-24/+38
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Don't redeclare ll_local_timer_interrupt.Ralf Baechle1-1/+0
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Brian Murphy says:Thiemo Seufer1-3/+1
this fixes Lasat pci to work with multi-function devices by assigning the correct values based on pin number (instead of ignoring them). Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
2005-10-29Code cleanup, thanks Brian Murphy.Thiemo Seufer1-26/+24
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
2005-10-29Use physical addresses at the interface level, letting drivers remapMaciej W. Rozycki7-39/+66
them as appropriate. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Avoid tlbw* hazards for the R4600/R4700/R5000.Maciej W. Rozycki1-1/+6
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Inline ioremap() calls for constant addresses that map to KSEG1.Maciej W. Rozycki2-13/+4
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Avoid defining variables in the middle of a block which breaks olderRalf Baechle1-4/+10
compilers. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Fix the diagnostic dump for the XTLB refill handler.Maciej W. Rozycki1-1/+8
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Fix a diagnostic message.Maciej W. Rozycki1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Conversion to plat_setup() for TX4927 also.Ralf Baechle1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Using get_nasid() to find the console node will blow up nicely ifRalf Baechle1-1/+3
called on a another node than the console node, so use the master_nasid instead and in the unlikely case that one isn't initialized yet, fall back to get_nasid(). Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Always use ".set mips3" rather than select between "mips2" or "mips3"Maciej W. Rozycki1-2/+2
for assembling ll/sc sequences to avoid problems with 64-bit configurations. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Actual handlers for bus errors for Pmax and 3min.Maciej W. Rozycki2-0/+338
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
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