linux.git/arch/mips/kernel/traps.c, branch v2.6.23 Linux kernel source tree [MIPS] Maintain si_code field properly for FP exceptions 2007-08-27T01:16:59+00:00 Thiemo Seufer ths@networkno.de 2007-08-22T00:42:04+00:00 948a34cf3988462090291774e55f21f7efdfb072 The appended patch adds code to update siginfo_t's si_code field. It fixes e.g. a floating point overflow regression in the SBCL testsuite. Signed-off-By: Thiemo Seufer <ths@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
The appended patch adds code to update siginfo_t's si_code field. It
fixes e.g. a floating point overflow regression in the SBCL testsuite.

Signed-off-By: Thiemo Seufer <ths@linux-mips.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] SMTC: Fix duplicate status dumps on NMI 2007-08-27T01:16:59+00:00 Thiemo Seufer ths@networkno.de 2007-08-20T22:43:49+00:00 34412c7231f513283ab501eea41774b4ae623dcc Also removes the while(1); loop by propagating the ATTRIB_NORET of die() to nmi_exception_handler. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Also removes the while(1); loop by propagating the ATTRIB_NORET of die()
to nmi_exception_handler.

Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Fixup secure computing stuff. 2007-07-31T20:35:21+00:00 Ralf Baechle ralf@linux-mips.org 2007-07-25T15:19:33+00:00 293c5bd13f124c325f74f89ad26edf5612ce7235 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Report that kernel is tainted if there was an OOPS 2007-07-17T17:23:02+00:00 Pavel Emelianov xemul@openvz.org 2007-07-17T11:03:42+00:00 bcdcd8e725b923ad7c0de809680d5d5658a7bf8c If the kernel OOPSed or BUGed then it probably should be considered as tainted. Thus, all subsequent OOPSes and SysRq dumps will report the tainted kernel. This saves a lot of time explaining oddities in the calltraces. Signed-off-by: Pavel Emelianov <xemul@openvz.org> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> [ Added parisc patch from Matthew Wilson -Linus ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
If the kernel OOPSed or BUGed then it probably should be considered as
tainted.  Thus, all subsequent OOPSes and SysRq dumps will report the
tainted kernel.  This saves a lot of time explaining oddities in the
calltraces.

Signed-off-by: Pavel Emelianov <xemul@openvz.org>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
[ Added parisc patch from Matthew Wilson  -Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[MIPS] Make show_code static and add __user tag 2007-07-13T16:40:01+00:00 Atsushi Nemoto anemo@mba.ocn.ne.jp 2007-07-13T14:51:46+00:00 e1bb828906e54ffb7e8b358516158ffdcf9581b8 Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Add some __user tags 2007-07-13T16:40:01+00:00 Atsushi Nemoto anemo@mba.ocn.ne.jp 2007-07-13T14:02:42+00:00 5e0373b8e449b0c72495a6d8401c53f678b71988 Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Sparse: Use NULL for pointer 2007-07-12T16:41:20+00:00 Atsushi Nemoto anemo@mba.ocn.ne.jp 2007-07-12T16:49:49+00:00 28fc582cc9b7fc6ed6a9fbf9565a2b1e56eee880 This fixes a sparse warning: arch/mips/kernel/traps.c:376:44: warning: Using plain integer as NULL pointer Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
This fixes a sparse warning:

arch/mips/kernel/traps.c:376:44: warning: Using plain integer as NULL pointer

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] PMC MSP71xx mips common 2007-07-10T16:33:03+00:00 Marc St-Jean stjeanma@pmc-sierra.com 2007-06-14T21:55:31+00:00 9267a30d1dc7dcd7cadb5eb6a5bbfed703feeefa Patch to add mips common support for the PMC-Sierra MSP71xx devices. Signed-off-by: Marc St-Jean <Marc_St-Jean@pmc-sierra.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Patch to add mips common support for the PMC-Sierra MSP71xx devices.

Signed-off-by: Marc St-Jean <Marc_St-Jean@pmc-sierra.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Enable support for the userlocal hardware register 2007-07-10T16:33:02+00:00 Ralf Baechle ralf@linux-mips.org 2007-07-10T16:33:02+00:00 a36920200c5b89d56120a5e839fe4a603d51b16c Which will cut down the cost of RDHWR $29 which is used to obtain the TLS pointer and so far being emulated in software down to a single cycle operation. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Which will cut down the cost of RDHWR $29 which is used to obtain the
TLS pointer and so far being emulated in software down to a single cycle
operation.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] FP affinity: Coding style cleanups 2007-07-10T16:33:02+00:00 Ralf Baechle ralf@linux-mips.org 2007-07-10T16:33:02+00:00 d223a86154f8c66f5a380b17e1c8091d56f47cf8 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>