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Commit Graph

6511 Commits

Author SHA1 Message Date
Thiemo Seufer
ba5187dbb4 Better interface to run uncached cache setup code. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:11 +01:00
Pete Popov
7de8d23287 * use 'unsigned long' as address supplied to au_write[bwl]() 
* remove two already unused and commented structures
* added an ULL suffix to several address constants that use bits 35-32

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:10 +01:00
Ralf Baechle
9447cbfc7a Fix D-cache aliasing problem in the PIO IDE driver potencially resulting 
in the kernel or userspace seeing stale data.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:09 +01:00
Ralf Baechle
ecba36dad8 Fix a few build warnings. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:09 +01:00
Ralf Baechle
88de09f351 Need to include smp.h for the definition of smp_processor_id(). 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:08 +01:00
Ralf Baechle
b63014ad2d Move sync into the delay slot here also. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:08 +01:00
Ralf Baechle
3c37026d43 NPTL, round one. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:06 +01:00
Ralf Baechle
38551576a3 Build fix for certain configurations. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:05 +01:00
Ralf Baechle
f03da6e28e Fix BogoMIPS display on UP and some minor cosmetical things. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:05 +01:00
Thiemo Seufer
ac5d8c022f Use fixed up pfn. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:31:03 +01:00
Pete Popov
3b495f2bb7 Au1100 FB driver uplift for 2.6. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Antonino Daplas <adaplas@pol.net>
 2005-10-29 19:31:01 +01:00
Thiemo Seufer
1b3a6e975c Fix 64bit SMP TLB handler and stack frame handling, optimize 32bit SMP 
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>
 2005-10-29 19:31:00 +01:00
Ralf Baechle
7c2740f1c1 HUB interrupts are allocated per node, not per slice. Make 
manipulation of the interrupt mask register atomic by disabling
interrupts.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:59 +01:00
Ralf Baechle
127c6f6623 SECCOMP for MIPS. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:58 +01:00
Ralf Baechle
53de0d471f Reformat; cosmetic cleanups. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:57 +01:00
Ralf Baechle
1592dac241 Reformatting, remove debugging code. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:57 +01:00
Ralf Baechle
71e0e556db Multithreaded core dumps. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:56 +01:00
Ralf Baechle
77c728c224 Gcc 4.0 fixes. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:53 +01:00
Ralf Baechle
5eaf7a21be Use new txx9 serial driver. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:52 +01:00
Ralf Baechle
88d535b6b5 One definition of back_to_back_c0_hazard too much. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:50 +01:00
Ralf Baechle
fe00f943e0 Sparseify MIPS. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:50 +01:00
Ralf Baechle
5068debff2 New hazard handling function back_to_back_c0_hazard() to handle back to 
back mtc0 / mfc0 pairs from the same coprocessor register.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:49 +01:00
Ralf Baechle
0f04afb595 ISOify. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:48 +01:00
Pete Popov
2d32ffa44a Moved irq_tab_alchemy to the board specific irqmap.c files. 
Cleaned up a to of warnings in dbdma.c.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:48 +01:00
Pete Popov
e3ad1c23ba Base Au1200 2.6 support. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:47 +01:00
Ralf Baechle
0bd5d2e9ec Cleanup fpuemuprivate declarations. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:46 +01:00
Maciej W. Rozycki
65bda1a95d Switch SiByte drivers back to __raw_*() functions. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:44 +01:00
Maciej W. Rozycki
4912ba72d6 Define mem_*() I/O accessory functions that preserve byte addresses. 
Add missing ____raw_*q() functions.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:43 +01:00
Ralf Baechle
1f82bdb11b Define MAP_BASE for IP27 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:42 +01:00
Ralf Baechle
c4ed38a0c6 Resurrect Cobalt support for 2.6. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:42 +01:00
Thiemo Seufer
049b13c358 Enable/disable irq's only if needed. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:41 +01:00
Thiemo Seufer
f29244a594 Fix compilation, and bring 32/64 bit variants more in line. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:40 +01:00
Thiemo Seufer
4e6a05fe5f Improved modules loader, more robust and works on 64bit kernels. 
Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:39 +01:00
Steven J. Hill
7ee8798f37 Until I figure out why NFS filesystems are having problems with 
the 'load_irix_binary' and having kernel faults, Irix support is
disabled. I suspect locking of some sort, but I will now have to
investigate further.

Static IRIX binaries are now being detected properly and are using the
ELF interpreter found in this file.

Signed-off-by: Steven J. Hill <sjhill@realitydiluted.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:39 +01:00
Ralf Baechle
a4f23e3dfc Allocate break code 513 to KDB. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:34 +01:00
Ralf Baechle
85b6e8184b Rewrite to avoid the use of $at. Unfortunately binutils 2.15 and CVS 
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>
 2005-10-29 19:30:32 +01:00
Ralf Baechle
c6e8b58771 Update MIPS to use the 4-level pagetable code thereby getting rid of 
the compacrapability headers.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:31 +01:00
Ralf Baechle
26852d5cdb Fix ptrace aliasing issue in copy_from_user_page / copy_to_user_page. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:29 +01:00
Ralf Baechle
55a6feb671 Add a few more PrId vendor IDs. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:29 +01:00
Ralf Baechle
84fd089a42 Delete duplicate copy of fixrange_init. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:28 +01:00
Ralf Baechle
0efe27617e Provide functions to access cop0 config4-7 registers 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:25 +01:00
Ralf Baechle
e3c4807825 Define __raw_read_can_lock / __raw_write_can_lock. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:22 +01:00
Maciej W. Rozycki
6b12397954 Fix compilation; by Manish Lachwani. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:20 +01:00
Maciej W. Rozycki
aa0980b809 Fixes for system controllers for Atlas/Malta core cards. 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:20 +01:00
Ralf Baechle
c83cfc9c94 Get rid of early_init. There's more need to make this form of 
initialization actually useful and as is certainly unmergable with
upstream.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 2005-10-29 19:30:18 +01:00
Linus Torvalds
955c503882 Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev 2005-10-29 11:26:04 -07:00
Linus Torvalds
62d3af1b5f Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 2005-10-29 11:25:16 -07:00
Russell King
d052d1beff Create platform_device.h to contain all the platform device details. 
Convert everyone who uses platform_bus_type to include
linux/platform_device.h.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
 2005-10-29 19:07:23 +01:00
Kenneth Tan
c514e58cb8 [ARM] 3022/1: Missing peripheral devices memory mapping definition for IXP46X processor 
Patch from Kenneth Tan

Defining IXP46X peripheral devices memory mapping definitions that have
been missed out:
o Peripheral virtual base address is being adjusted to allow more headroom to add extra peripheral device addresses
o Peripheral size is being increased to address the above needs
o Virtual address of expansion bus and PCI configuration register needs to be adjusted as new peripheral device memory space is overlapping with their virtual address space

Signed-off-by: Kenneth Tan <chong.yin.tan@intel.com>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2005-10-29 16:32:14 +01:00
Lennert Buytenhek
b4a1f67fbf [ARM] 3053/1: introduce ixp2000_reg_wrb (ixp2000_reg_write plus readback) 
Patch from Lennert Buytenhek

Introduce ixp2000_reg_wrb, which is a variant of ixp2000_reg_write
that does a readback from the target register, to make sure that
the write has been flushed out of the write buffer.

Unlike the previous (ineffective) readback in ixp2000_reg_write, this
readback is followed by an instruction that depends on the value of
the readback so that the CPU actually stalls until the readback has
completed.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2005-10-29 16:28:28 +01:00