CVS log for src/sys/arch/powerpc/include/booke/intr.h

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Keyword substitution: kv
Default branch: MAIN

PR port-powerpc/56922

__HAVE_FAST_SOFTINTS is broken for powerpc.
Disable it temporarily also for booke.

Merge changes from current as of 20200406

cpu_need_resched():

- Remove all code that should be MI, leaving the bare minimum under arch/.
- Make the required actions very explicit.
- Pass in LWP pointer for convenience.
- When a trap is required on another CPU, have the IPI set it locally.
- Expunge cpu_did_resched().

Sync with HEAD

s/static inline/static __inline/g for consistency.

update from HEAD

Sync with HEAD

Sync with HEAD

Added MSI/MSI-X and interrupt_distribute(9) support for powerpc.

Sync with HEAD

ddb MP support

Rebase to HEAD as of a few days ago.

Rebase.

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")

Implement MI IPI interface with cross-call support.

sync with head

make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.

Sync with current pulling P2020 and other newer processor support.

Catchup with rmind-uvmplock merge.

forward declare cpu_info and trapframe.

Add IST_PULSE and intr_typename (converts IST_* to a name).

sync with head

Sync with HEAD.

Remove <machine/atomic.h>; use <sys/atomic.h> instead.
Add <powerpc/cpuset.h> (for mpc85xx pmap).
Add some initial MP code for mpc85xx
Rework ipi code to be common across all ppcs
Change PPC to keep curlwp in %r13 while in the kernel.
Move astpending from cpu_info to mdlwp
Improve cpu_need_resched to be more MP friendly.

sync with head

Sync with HEAD

Add IPI/cpu_send_ipi to intrsw.

Add support for BookE Freescale MPC85xx (e500 core) processors.
Add fast softint support for PowerPC (though only booke uses it).
Redo FPU/VEC support and add e500 SPE support.
Rework trap/intrs to use a common trapframe format.
Support SOFTFLOAT (no hardfloat or fpu emulation) for BookE.

Add mpc85xx support for netbsd-5 (with some incompatible kernel changes).

sync with head.

sync with head

Sync with HEAD.

file intr.h was added on branch matt-nb5-pq3 on 2011-01-07 01:26:20 +0000

file intr.h was added on branch yamt-nfs-mp on 2010-08-11 22:52:34 +0000

file intr.h was added on branch rmind-uvmplock on 2010-05-30 05:17:03 +0000

file intr.h was added on branch uebayasi-xip on 2010-04-30 14:39:43 +0000

Change booke_intr.h to intr.h since <powerpc/booke/intr.h> will be unique
enough.