user/sven/linux.git/arch/mips/kernel/entry.S, branch v3.3.4

MIPS: Split do_syscall_trace into two functions.

2011-05-19T08:55:44Z

Signed-off-by: Ralf Baechle

MIPS: Use single define for pending work on syscall exit

2011-05-19T08:55:44Z

Signed-off-by: Ralf Baechle

[MIPS] SMTC: Close tiny holes in the SMTC IPI replay system.

2008-10-03T16:58:58Z

Signed-off-by: Kevin D. Kissell Signed-off-by: Ralf Baechle

[MIPS] SMTC: Interrupt mask backstop hack

2007-07-12T16:41:17Z

To support multiple TC microthreads acting as "CPUs" within a VPE, VPE-wide interrupt mask bits must be specially manipulated during interrupt handling. To support legacy drivers and interrupt controller management code, SMTC has a "backstop" to track and if necessary restore the interrupt mask. This has some performance impact on interrupt service overhead. Disable it only if you know what you are doing. Signed-off-by: Ralf Baechle

[MIPS] lockdep: Handle interrupts in R3000 style c0_status register.

2007-03-29T22:46:35Z

Check the IEP bit for R3000 style processors when checking to see if interrupts will be reenabled in restore_all. Signed-off-by: Chris Dearman Signed-off-by: Ralf Baechle

[MIPS] Make entry.S a little more readable.

2007-02-13T22:40:51Z

When CONFIG_PREEMPT is not set, it also moves one branch instruction from ret_from_irq() to ret_from_exception(). Therefore we favour the return from irq case which should be more common than the other one. Signed-off-by: Franck Bui-Huu Acked-by: Atsushi Nemoto Signed-off-by: Ralf Baechle

[MIPS] SMTC: Fix crash if # of TC's > # of VPE's after pt_regs irq cleanup.

2006-11-01T17:46:09Z

Signed-off-by: Ralf Baechle

[MIPS] ret_from_irq adjustment

2006-10-09T22:20:46Z

Make sure that RA on top of interrupt stack is an address of ret_from_irq, so that dump_stack etc. can trace info interrupted context. Also this patch fixes except_vec_vi_handler and __smtc_ipi_vector which seems broken. Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle

[MIPS] Complete fixes after removal of pt_regs argument to int handlers.

2006-10-08T01:38:28Z

Signed-off-by: Ralf Baechle

[MIPS] TRACE_IRQFLAGS_SUPPORT support.

2006-07-13T20:26:09Z

Signed-off-by: Ralf Baechle