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

Pull x86 platform changes from Ingo Molnar.

Removes the Moorestown platform that nobody ever used.

* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/platform: Move APIC ID validity check into platform APIC code
  x86/olpc/xo15/sci: Enable lid close wakeup control
  x86/geode/net5501: Add platform driver for Soekris Engineering net5501
  x86/geode/alix2: Supplement driver to include GPIO button support
  x86/mid/powerbtn: Use MSIC read/write instead of ipc_scu
  x86/mid/thermal: Turn off thermistor
  x86/mid/thermal: Add msic_thermal alias
  x86/mid/thermal: Convert to use Intel MSIC API
  x86/mid/scu_ipc: Remove Moorestown support
  x86/mid: Kill off Moorestown
  x86/mrst: Add msic_thermal platform support
  x86/config: Select MSIC MFD driver on Intel Medfield platform
  x86/mid: Remove Intel Moorestown
  x86/mrst: Set ISA bus type for fake MP IRQs
  x86/ioapic: Use legacy_pic to set correct gsi-irq mapping

12 files changed, 22 insertions, 2 deletions

diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c
index 8c3cdded6f2b..359b6899a36c 100644
--- a/arch/x86/kernel/apic/apic_flat_64.c
+++ b/arch/x86/kernel/apic/apic_flat_64.c
@@ -180,6 +180,7 @@ static struct apic apic_flat =  {
         .name                           = "flat",
         .probe                          = flat_probe,
         .acpi_madt_oem_check            = flat_acpi_madt_oem_check,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = flat_apic_id_registered,
 
         .irq_delivery_mode              = dest_LowestPrio,
@@ -337,6 +338,7 @@ static struct apic apic_physflat =  {
         .name                           = "physical flat",
         .probe                          = physflat_probe,
         .acpi_madt_oem_check            = physflat_acpi_madt_oem_check,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = flat_apic_id_registered,
 
         .irq_delivery_mode              = dest_Fixed,
diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c
index 775b82bc655c..634ae6cdd5c9 100644
--- a/arch/x86/kernel/apic/apic_noop.c
+++ b/arch/x86/kernel/apic/apic_noop.c
@@ -124,6 +124,7 @@ struct apic apic_noop = {
         .probe                          = noop_probe,
         .acpi_madt_oem_check            = NULL,
 
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = noop_apic_id_registered,
 
         .irq_delivery_mode              = dest_LowestPrio,
diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c
index 09d3d8c1cd99..d9ea5f331ac5 100644
--- a/arch/x86/kernel/apic/apic_numachip.c
+++ b/arch/x86/kernel/apic/apic_numachip.c
@@ -56,6 +56,12 @@ static unsigned int read_xapic_id(void)
         return get_apic_id(apic_read(APIC_ID));
 }
 
+static int numachip_apic_id_valid(int apicid)
+{
+        /* Trust what bootloader passes in MADT */
+        return 1;
+}
+
 static int numachip_apic_id_registered(void)
 {
         return physid_isset(read_xapic_id(), phys_cpu_present_map);
@@ -223,10 +229,11 @@ static int __init numachip_system_init(void)
 }
 early_initcall(numachip_system_init);
 
-static int numachip_acpi_madt_oem_check(char *oem_id, char *oem_table_id)
+static int __cpuinit numachip_acpi_madt_oem_check(char *oem_id, char *oem_table_id)
 {
         if (!strncmp(oem_id, "NUMASC", 6)) {
                 numachip_system = 1;
+                setup_force_cpu_cap(X86_FEATURE_X2APIC);
                 return 1;
         }
 
@@ -238,6 +245,7 @@ static struct apic apic_numachip __refconst = {
         .name                           = "NumaConnect system",
         .probe                          = numachip_probe,
         .acpi_madt_oem_check            = numachip_acpi_madt_oem_check,
+        .apic_id_valid                  = numachip_apic_id_valid,
         .apic_id_registered             = numachip_apic_id_registered,
 
         .irq_delivery_mode              = dest_Fixed,
diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c
index 521bead01137..0cdec7065aff 100644
--- a/arch/x86/kernel/apic/bigsmp_32.c
+++ b/arch/x86/kernel/apic/bigsmp_32.c
@@ -198,6 +198,7 @@ static struct apic apic_bigsmp = {
         .name                           = "bigsmp",
         .probe                          = probe_bigsmp,
         .acpi_madt_oem_check            = NULL,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = bigsmp_apic_id_registered,
 
         .irq_delivery_mode              = dest_Fixed,
diff --git a/arch/x86/kernel/apic/es7000_32.c b/arch/x86/kernel/apic/es7000_32.c
index 5d513bc47b6b..e42d1d3b9134 100644
--- a/arch/x86/kernel/apic/es7000_32.c
+++ b/arch/x86/kernel/apic/es7000_32.c
@@ -625,6 +625,7 @@ static struct apic __refdata apic_es7000_cluster = {
         .name                           = "es7000",
         .probe                          = probe_es7000,
         .acpi_madt_oem_check            = es7000_acpi_madt_oem_check_cluster,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = es7000_apic_id_registered,
 
         .irq_delivery_mode              = dest_LowestPrio,
@@ -690,6 +691,7 @@ static struct apic __refdata apic_es7000 = {
         .name                           = "es7000",
         .probe                          = probe_es7000,
         .acpi_madt_oem_check            = es7000_acpi_madt_oem_check,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = es7000_apic_id_registered,
 
         .irq_delivery_mode              = dest_Fixed,
diff --git a/arch/x86/kernel/apic/numaq_32.c b/arch/x86/kernel/apic/numaq_32.c
index c4a61ca1349a..00d2422ca7c9 100644
--- a/arch/x86/kernel/apic/numaq_32.c
+++ b/arch/x86/kernel/apic/numaq_32.c
@@ -478,6 +478,7 @@ static struct apic __refdata apic_numaq = {
         .name                           = "NUMAQ",
         .probe                          = probe_numaq,
         .acpi_madt_oem_check            = NULL,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = numaq_apic_id_registered,
 
         .irq_delivery_mode              = dest_LowestPrio,
diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c
index 0787bb3412f4..ff2c1b9aac4d 100644
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -92,6 +92,7 @@ static struct apic apic_default = {
         .name                           = "default",
         .probe                          = probe_default,
         .acpi_madt_oem_check            = NULL,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = default_apic_id_registered,
 
         .irq_delivery_mode              = dest_LowestPrio,
diff --git a/arch/x86/kernel/apic/summit_32.c b/arch/x86/kernel/apic/summit_32.c
index 19114423c58c..fea000b27f07 100644
--- a/arch/x86/kernel/apic/summit_32.c
+++ b/arch/x86/kernel/apic/summit_32.c
@@ -496,6 +496,7 @@ static struct apic apic_summit = {
         .name                           = "summit",
         .probe                          = probe_summit,
         .acpi_madt_oem_check            = summit_acpi_madt_oem_check,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = summit_apic_id_registered,
 
         .irq_delivery_mode              = dest_LowestPrio,
diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c
index 500795875827..9193713060a9 100644
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -213,6 +213,7 @@ static struct apic apic_x2apic_cluster = {
         .name                           = "cluster x2apic",
         .probe                          = x2apic_cluster_probe,
         .acpi_madt_oem_check            = x2apic_acpi_madt_oem_check,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = x2apic_apic_id_registered,
 
         .irq_delivery_mode              = dest_LowestPrio,
diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c
index f5373dfde21e..bcd1db6eaca9 100644
--- a/arch/x86/kernel/apic/x2apic_phys.c
+++ b/arch/x86/kernel/apic/x2apic_phys.c
@@ -119,6 +119,7 @@ static struct apic apic_x2apic_phys = {
         .name                           = "physical x2apic",
         .probe                          = x2apic_phys_probe,
         .acpi_madt_oem_check            = x2apic_acpi_madt_oem_check,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = x2apic_apic_id_registered,
 
         .irq_delivery_mode              = dest_Fixed,
diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index 79b05b88aa19..fc4771425852 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -351,6 +351,7 @@ static struct apic __refdata apic_x2apic_uv_x = {
         .name                           = "UV large system",
         .probe                          = uv_probe,
         .acpi_madt_oem_check            = uv_acpi_madt_oem_check,
+        .apic_id_valid                  = default_apic_id_valid,
         .apic_id_registered             = uv_apic_id_registered,
 
         .irq_delivery_mode              = dest_Fixed,
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index dccebbe758ca..e578a79a3093 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -833,7 +833,7 @@ int __cpuinit native_cpu_up(unsigned int cpu)
 
         if (apicid == BAD_APICID || apicid == boot_cpu_physical_apicid ||
             !physid_isset(apicid, phys_cpu_present_map) ||
-            (!x2apic_mode && apicid >= 255)) {
+            !apic->apic_id_valid(apicid)) {
                 printk(KERN_ERR "%s: bad cpu %d\n", __func__, cpu);
                 return -EINVAL;
         }