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2693 Commits

Author SHA1 Message Date
Ralf Baechle 3959c7957f Don't call memset to clean irq_desc; these data fields have already 
previously been initialized statically in kernel/irq/handle.c.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:31 +01:00
Ralf Baechle c78cbf49c4 Support for MIPSsim, the cycle accurate MIPS simulator. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:30 +01:00
Ralf Baechle b288f13587 Switch Sibyte profiling driver to ->compat_ioctl 
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:29 +01:00
Daniel Jacobowitz ea3d710fe5 Revise MIPS 64-bit ptrace interface 
Change the N32 debugging ABI to something more sane, and add support
for o32 and n32 debuggers to trace n64 programs.
    
Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:29 +01:00
Atsushi Nemoto 9043f7e95d Sync c-tx39.c with c-r4k.c. 
tx39_flush_cache_range() does nothing if !cpu_has_dc_aliases.  It should
flush d-cache and invalidate i-cache since the TX39(H2) has separate I/D
cache.
    
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:28 +01:00
Pete Popov 0c9ec467db smc91x platform support; requires patch to smc91x.h which was sent 
upstream.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:27 +01:00
Pete Popov ba264b3403 Au1[12]00 mmc driver. Only tested on the Au1200 at this point though 
it should work on the Au1100 as well. Updated defconfig to include driver.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:26 +01:00
Pete Popov 2cce826322 Kernel gpio/2 routines that will be used by some drivers. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:25 +01:00
Pete Popov 13bb199f98 Fix a cache snooping issue. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:25 +01:00
Pete Popov d6460827af Updated pcmcia driver with pb1200 and db1200 support. 
Updated db1200_defconfig so pcmcia is enabled by default.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:24 +01:00
Pete Popov efe29c0f34 - moved platform structure to platform.c 
- fixed an iounmap warning
- export fixup_xx, needed by the module

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:24 +01:00
Ralf Baechle 0bf0e3e279 Fix excessive signal latencies. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:23 +01:00
Ralf Baechle 61ed242d7e Use ARCH_MAY_HAVE_PC_FDC where needed. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:22 +01:00
Ralf Baechle 587cb98f36 GCC bulletproofing: __mips64 is only defined when compiling for 64-bit 
processors.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:22 +01:00
Ralf Baechle 9dbdfce85c Define pcibus_to_node() for IP27. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:21 +01:00
Pete Popov 26a940e217 Cleaned up AMD Au1200 IDE driver: 
- converted to platform bus
- removed pci dependencies
- removed virt_to_phys/phys_to_virt calls
    
System now can root off of a disk.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/Documentation/mips/AU1xxx_IDE.README b/Documentation/mips/AU1xxx_IDE.README
new file mode 100644
 2005-10-29 19:32:20 +01:00
Pete Popov 64abf64d10 Misc au1200 updates. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:20 +01:00
Pete Popov 57e3e3b918 When no yamon command line is passed to the kernel, preserve the default 
compiled in command line.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:19 +01:00
Thiemo Seufer 10a3dabddd Add/Fix missing bit of R4600 hit cacheop workaround. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:18 +01:00
Thiemo Seufer 02fe2c9ce3 Minor code cleanup. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:17 +01:00
Thiemo Seufer f5b4d9563b R4600 v2.0 needs a nop before tlbp. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:17 +01:00
Thiemo Seufer 424cadae94 Don't set up a sg dma address if we have no page address for some reason. 
Code cleanup.

Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:17 +01:00
Thiemo Seufer d8748a3abf More .set push/pop. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:16 +01:00
Ralf Baechle 5bcb9a58e6 Move genrtc.c's functions into <asm/rtc.h> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:15 +01:00
Thiemo Seufer 330cfe016b Let r4600 PRID detection match only legacy CPUs, cleanups. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:15 +01:00
Thiemo Seufer 37c8c642ea IP22 EISA support update. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:13 +01:00
Ralf Baechle 7623debf26 Handle mtc0 - tlb write hazard for VR5432. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:12 +01:00
Maciej W. Rozycki 23bbbaf89c Make static what ought to be static. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:12 +01:00
Pete Popov e607d6c8b8 Get rid of a bunch of debug serial routines. Use prom_printf instead. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:11 +01:00
Ralf Baechle 340ee4b98c Virtual SMP support for the 34K. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:10 +01:00
Ralf Baechle d03d0a5775 MT bulletproofing. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:09 +01:00
Ralf Baechle a50b3e2763 Do the timer interrupt only once on CPU 0 ... 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:08 +01:00
Ralf Baechle ac351d9473 Add a few simple error checks to tlb dumper. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:06 +01:00
Ralf Baechle d2f755e04f Reindent dump_tlb.c. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:06 +01:00
Ralf Baechle e027802e98 Display presence of SmartMIPS, DSP and MT ASEs in /proc/cpuinfo. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:05 +01:00
Ralf Baechle 3bffe736d9 Delete old junk. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:04 +01:00
Ralf Baechle 28a7879d8c Spelling fix. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:03 +01:00
Ralf Baechle 479a0e3e02 Support for CoreFPGA-3. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:02 +01:00
Ralf Baechle fd0197d262 Implement get_system_type() for Qemu to get procfs-enabled kernels to 
link.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:02 +01:00
Ralf Baechle 797798c1be A little more Kconfig untangeling. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:01 +01:00
Ralf Baechle d9912d8784 Inlining will result in back-to-back mtc0 mfc0 instructions. Break the 
hazard by using back_to_back_c0_hazard().

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:00 +01:00
Ralf Baechle d3ffd08553 Use pr_debug instead of homegrown debug print macros. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:32:00 +01:00
Ralf Baechle 0ae1279758 Send CONFIG_VTAG_ICACHE back into it's cold grave. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:59 +01:00
Ralf Baechle c8094b53c1 Get rid of the nonsense in the CONFIG_CPU_HAS_PREFETCH block. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:59 +01:00
Ralf Baechle 8d9c62675d sys is only used for native o32 ... 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:58 +01:00
Thiemo Seufer 075e7502d9 R4600 has 32 FPRs. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:58 +01:00
Ralf Baechle 23fbee9dd5 Support for Toshiba's RBHMA4500 eval board for the TX4938. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:57 +01:00
Ladislav Michl 1329404011 Void functions shouldn't return values 
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:57 +01:00
Ralf Baechle 154b500b19 commit 1858f72fa2e2f63e62114a9bd40c8e68468d8c5e 
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>
 2005-10-29 19:31:56 +01:00
Pete Popov 3ce86ee14b Au1x PM fixes. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:56 +01:00