Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86: work around MTRR mask setting, v2
  x86: fix section mismatch warning - uv_cpu_init
  x86: fix VMI for early params
  x86: fix two modpost warnings in mm/init_64.c
  x86: fix 1:1 mapping init on 64-bit (memory hotplug case)
  x86: work around MTRR mask setting
  x86: PAT Update validate_pat_support for intel CPUs
  devmem, x86: PAT Change /dev/mem mmap with O_SYNC to use UC_MINUS
  x86: PAT proper tracking of set_memory_uc and friends
  x86: fix BUG: unable to handle kernel paging request (numaq_tsc_disable)
  x86: export pv_lock_ops non-GPL
  x86, mmiotrace: silence section mismatch warning - leave_uniprocessor
  x86: use WARN() in arch/x86/kernel
  x86: use WARN() in arch/x86/mm/ioremap.c
  werror: fix pci calgary
  x86: fix oprofile + hibernation badness
  x86, SGI UV: hardcode the TLB flush interrupt system vector
  x86: fix Xorg startup/shutdown slowdown with PAT
  x86: fix "kernel won't boot on a Cyrix MediaGXm (Geode)"
  x86 iommu: remove unneeded parenthesis

4 files changed, 3 insertions, 5 deletions

diff --git a/include/asm-x86/genapic_32.h b/include/asm-x86/genapic_32.h
index b02ea6e17de8..754d635f90ff 100644
--- a/include/asm-x86/genapic_32.h
+++ b/include/asm-x86/genapic_32.h
@@ -118,6 +118,7 @@ enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC, UV_NON_UNIQUE_APIC};
 #define get_uv_system_type()            UV_NONE
 #define is_uv_system()                  0
 #define uv_wakeup_secondary(a, b)       1
+#define uv_system_init()                do {} while (0)
 
 
 #endif
diff --git a/include/asm-x86/genapic_64.h b/include/asm-x86/genapic_64.h
index 0f8504627c41..a47d63129135 100644
--- a/include/asm-x86/genapic_64.h
+++ b/include/asm-x86/genapic_64.h
@@ -42,6 +42,7 @@ extern int is_uv_system(void);
 extern struct genapic apic_x2apic_uv_x;
 DECLARE_PER_CPU(int, x2apic_extra_bits);
 extern void uv_cpu_init(void);
+extern void uv_system_init(void);
 extern int uv_wakeup_secondary(int phys_apicid, unsigned int start_rip);
 
 extern void setup_apic_routing(void);
diff --git a/include/asm-x86/irq_vectors.h b/include/asm-x86/irq_vectors.h
index b95d167b7fb2..a48c7f2dbdc0 100644
--- a/include/asm-x86/irq_vectors.h
+++ b/include/asm-x86/irq_vectors.h
@@ -76,6 +76,7 @@
 #define CALL_FUNCTION_SINGLE_VECTOR     0xfb
 #define THERMAL_APIC_VECTOR             0xfa
 #define THRESHOLD_APIC_VECTOR           0xf9
+#define UV_BAU_MESSAGE                  0xf8
 #define INVALIDATE_TLB_VECTOR_END       0xf7
 #define INVALIDATE_TLB_VECTOR_START     0xf0    /* f0-f7 used for TLB flush */
 
diff --git a/include/asm-x86/uv/uv_bau.h b/include/asm-x86/uv/uv_bau.h
index 91ac0dfb7588..610b6b308e93 100644
--- a/include/asm-x86/uv/uv_bau.h
+++ b/include/asm-x86/uv/uv_bau.h
@@ -40,11 +40,6 @@
 #define UV_ACTIVATION_DESCRIPTOR_SIZE   32
 #define UV_DISTRIBUTION_SIZE            256
 #define UV_SW_ACK_NPENDING              8
-#define UV_BAU_MESSAGE                  200
-/*
- * Messaging irq; see irq_64.h and include/asm-x86/hw_irq_64.h
- * To be dynamically allocated in the future
- */
 #define UV_NET_ENDPOINT_INTD            0x38
 #define UV_DESC_BASE_PNODE_SHIFT        49
 #define UV_PAYLOADQ_PNODE_SHIFT         49