yocto-bsp: Fix QEMUARM based bsps to not offer SMP support

The SMP kernel config presents issues on qemuarm because:

CONFIG_SMP=y
Dependencies Missing:
  - CPU_V6K or CPU_V7:
    These are selected by setting:
    CONFIG_ARCH_MULTI_V7=y
    or
    CONFIG_ARCH_MULTI_V6=y

But our QEMU + ARM BSPs are based on armv4/v5 hence they are
incompatible with CONFIG_SMP.

This patch fixes the script, and avoids offering SMP to the user
when the created BSP is based on QEMU + ARM.

[YOCTO #11426]

(From meta-yocto rev: d63aa4acd20b2aa022701289e9ab7be7f551b0b2)

Signed-off-by: Alejandro Hernandez <alejandro.hernandez@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

7 files changed, 7 insertions, 0 deletions

diff --git a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-dev.bbappend b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-dev.bbappend
index 7e3ce5ba12..11105ebcc2 100644
--- a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-dev.bbappend
+++ b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-dev.bbappend
@@ -45,6 +45,7 @@ COMPATIBLE_MACHINE_{{=machine}} = "{{=machine}}"
 {{ if need_new_kbranch == "n": }}
 KBRANCH_{{=machine}}  = "{{=existing_kbranch}}"
 
+{{ if qemuarch != "arm": }}
 {{ input type:"boolean" name:"smp" prio:"30" msg:"Would you like SMP support? (y/n)" default:"y"}}
 {{ if smp == "y": }}
 KERNEL_FEATURES_append_{{=machine}} += " cfg/smp.scc"
diff --git a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.1.bbappend b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.1.bbappend
index 81392ce38a..ad77a66268 100644
--- a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.1.bbappend
+++ b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.1.bbappend
@@ -45,6 +45,7 @@ COMPATIBLE_MACHINE_{{=machine}} = "{{=machine}}"
 {{ if need_new_kbranch == "n": }}
 KBRANCH_{{=machine}}  = "{{=existing_kbranch}}"
 
+{{ if qemuarch != "arm": }}
 {{ input type:"boolean" name:"smp" prio:"30" msg:"Do you need SMP support? (y/n)" default:"y"}}
 {{ if smp == "y": }}
 KERNEL_FEATURES_append_{{=machine}} += " cfg/smp.scc"
diff --git a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.10.bbappend b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.10.bbappend
index 29ad17b200..9b5f801684 100644
--- a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.10.bbappend
+++ b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.10.bbappend
@@ -45,6 +45,7 @@ COMPATIBLE_MACHINE_{{=machine}} = "{{=machine}}"
 {{ if need_new_kbranch == "n": }}
 KBRANCH_{{=machine}}  = "{{=existing_kbranch}}"
 
+{{ if qemuarch != "arm": }}
 {{ input type:"boolean" name:"smp" prio:"30" msg:"Do you need SMP support? (y/n)" default:"y"}}
 {{ if smp == "y": }}
 KERNEL_FEATURES_append_{{=machine}} += " cfg/smp.scc"
diff --git a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.4.bbappend b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.4.bbappend
index a73b1aa132..2fc992992c 100644
--- a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.4.bbappend
+++ b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto-tiny_4.4.bbappend
@@ -45,6 +45,7 @@ COMPATIBLE_MACHINE_{{=machine}} = "{{=machine}}"
 {{ if need_new_kbranch == "n": }}
 KBRANCH_{{=machine}}  = "{{=existing_kbranch}}"
 
+{{ if qemuarch != "arm": }}
 {{ input type:"boolean" name:"smp" prio:"30" msg:"Do you need SMP support? (y/n)" default:"y"}}
 {{ if smp == "y": }}
 KERNEL_FEATURES_append_{{=machine}} += " cfg/smp.scc"
diff --git a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.1.bbappend b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.1.bbappend
index a9fd9ecff5..13450f4743 100644
--- a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.1.bbappend
+++ b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.1.bbappend
@@ -45,6 +45,7 @@ COMPATIBLE_MACHINE_{{=machine}} = "{{=machine}}"
 {{ if need_new_kbranch == "n": }}
 KBRANCH_{{=machine}}  = "{{=existing_kbranch}}"
 
+{{ if qemuarch != "arm": }}
 {{ input type:"boolean" name:"smp" prio:"30" msg:"Would you like SMP support? (y/n)" default:"y"}}
 {{ if smp == "y": }}
 KERNEL_FEATURES_append_{{=machine}} += " cfg/smp.scc"
diff --git a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.10.bbappend b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.10.bbappend
index 5873da4245..e1af4976fc 100644
--- a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.10.bbappend
+++ b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.10.bbappend
@@ -45,6 +45,7 @@ COMPATIBLE_MACHINE_{{=machine}} = "{{=machine}}"
 {{ if need_new_kbranch == "n": }}
 KBRANCH_{{=machine}}  = "{{=existing_kbranch}}"
 
+{{ if qemuarch != "arm": }}
 {{ input type:"boolean" name:"smp" prio:"30" msg:"Would you like SMP support? (y/n)" default:"y"}}
 {{ if smp == "y": }}
 KERNEL_FEATURES_append_{{=machine}} += " cfg/smp.scc"
diff --git a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.4.bbappend b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.4.bbappend
index cdee773798..a2511ba197 100644
--- a/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.4.bbappend
+++ b/scripts/lib/bsp/substrate/target/arch/qemu/recipes-kernel/linux/linux-yocto_4.4.bbappend
@@ -45,6 +45,7 @@ COMPATIBLE_MACHINE_{{=machine}} = "{{=machine}}"
 {{ if need_new_kbranch == "n": }}
 KBRANCH_{{=machine}}  = "{{=existing_kbranch}}"
 
+{{ if qemuarch != "arm": }}
 {{ input type:"boolean" name:"smp" prio:"30" msg:"Would you like SMP support? (y/n)" default:"y"}}
 {{ if smp == "y": }}
 KERNEL_FEATURES_append_{{=machine}} += " cfg/smp.scc"