Merge branch 'misc' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc...

[pandora-kernel.git] / include / asm-mips / cpu-info.h

diff --git a/include/asm-mips/cpu-info.h b/include/asm-mips/cpu-info.h
index 140be1c..6572ac7 100644 (file)
--- 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)));