Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (47 commits)
  [MAINTAINERS] The ham radio code now has website at http://www.linux-ax25.org.
  [MIPS] Use __ffs() instead of ffs() for waybit calculation.
  [MIPS] Fix Makefile bugs for MIPS32/MIPS64 R1 and R2.
  [MIPS] Handle IDE PIO cache aliases on SMP.
  [MIPS] Make mips_srs_init static.
  [MIPS] MIPS boards: Set HZ to 100.
  [MIPS] kgdb: Let gcc compute the array size itself.
  [MIPS] FPU affinity for MT ASE.
  [MIPS] MT: Improved multithreading support.
  [MIPS] kpsd and other AP/SP improvements.
  [MIPS] R2: Instruction hazard barrier.
  [MIPS] Fix genrtc compilation.
  [MIPS] R2: Implement shadow register allocation without spinlock.
  [MIPS] Fix VR41xx build errors.
  [MIPS] Fix tx49_blast_icache32_page_indexed.
  [MIPS] Enable SCHED_NO_NO_OMIT_FRAME_POINTER for MIPS.
  [MIPS] Use "R" constraint for cache_op.
  [MIPS] Rewrite all the assembler interrupt handlers to C.
  [MIPS] Fix the crime against humanity that mipsIRQ.S is.
  [MIPS] Fixup damage done by 22a9835c350782a5c3257343713932af3ac92ee0.
  ...

1 files changed, 10 insertions, 0 deletions

diff --git a/include/asm-mips/cpu-info.h b/include/asm-mips/cpu-info.h
index 140be1c67da7..6572ac703662 100644
--- a/include/asm-mips/cpu-info.h
+++ b/include/asm-mips/cpu-info.h
@@ -73,6 +73,16 @@ struct cpuinfo_mips {
         struct cache_desc       dcache; /* Primary D or combined I/D cache */
         struct cache_desc       scache; /* Secondary cache */
         struct cache_desc       tcache; /* Tertiary/split secondary cache */
+#if defined(CONFIG_MIPS_MT_SMTC)
+        /*
+         * In the MIPS MT "SMTC" model, each TC is considered
+         * to be a "CPU" for the purposes of scheduling, but
+         * exception resources, ASID spaces, etc, are common
+         * to all TCs within the same VPE.
+         */
+        int                     vpe_id;  /* Virtual Processor number */
+        int                     tc_id;   /* Thread Context number */
+#endif /* CONFIG_MIPS_MT */
         void                    *data;  /* Additional data */
 } __attribute__((aligned(SMP_CACHE_BYTES)));