[OE-core] [PATCH 1/5] qemuarm: Swap for an arm7ve (A15) configuration

[Denys Dmytriyenko]

On Mon, Mar 11, 2019 at 03:12:26AM +0000, Richard Purdie wrote:
> From: Jon Mason <jdmason at kudzu.us>
> 
> Add new QEMU BSP for a Arm Cortex-A15 system and use this as qemuarm,
> moving the old armv5te Versatile PB based machine to qemuarmv5.
> 
> The new machine uses the QEMU virt machine type, which should be
> faster to emulate and updates the qemuarm support to a modern
> architecture.
> 
> Signed-off-by: Jon Mason <jdmason at kudzu.us>
> Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
> ---
>  meta/conf/machine/qemuarm.conf                | 34 +++++++++++++------
>  meta/conf/machine/qemuarmv5.conf              | 23 +++++++++++++
>  .../linux/linux-yocto-rt_4.19.bb              |  2 +-
>  .../linux/linux-yocto-rt_5.0.bb               |  2 +-
>  .../linux/linux-yocto-tiny_4.19.bb            |  2 +-
>  .../linux/linux-yocto-tiny_5.0.bb             |  2 +-
>  meta/recipes-kernel/linux/linux-yocto_4.19.bb |  2 +-
>  meta/recipes-kernel/linux/linux-yocto_5.0.bb  |  2 +-
>  8 files changed, 52 insertions(+), 17 deletions(-)
>  create mode 100644 meta/conf/machine/qemuarmv5.conf
> 
> diff --git a/meta/conf/machine/qemuarm.conf b/meta/conf/machine/qemuarm.conf
> index a5443126273..95550461899 100644
> --- a/meta/conf/machine/qemuarm.conf
> +++ b/meta/conf/machine/qemuarm.conf
...
> +KMACHINE_qemuarmv5 = "qemuarm"
> \ No newline at end of file
> diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
> index 07dc5b77a14..36761b99437 100644
> --- a/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
> +++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
> @@ -31,7 +31,7 @@ KCONF_BSP_AUDIT_LEVEL = "2"
>  
>  LINUX_KERNEL_TYPE = "preempt-rt"
>  
> -COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuarm64|qemuppc|qemumips)"
> +COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuarma15|qemuarm64|qemuppc|qemumips)"

Did you mean to list here "qemuarmv5" instead of "qemuarma15"?

>  
>  KERNEL_DEVICETREE_qemuarm = "versatile-pb.dtb"
>  
> diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_5.0.bb b/meta/recipes-kernel/linux/linux-yocto-rt_5.0.bb
> index 2350973fef2..52c289903be 100644
> --- a/meta/recipes-kernel/linux/linux-yocto-rt_5.0.bb
> +++ b/meta/recipes-kernel/linux/linux-yocto-rt_5.0.bb
> @@ -31,7 +31,7 @@ KCONF_BSP_AUDIT_LEVEL = "2"
>  
>  LINUX_KERNEL_TYPE = "preempt-rt"
>  
> -COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuarm64|qemuppc|qemumips)"
> +COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuarmv5|qemuarm64|qemuppc|qemumips)"

This one uses the correct "qemuarmv5", though.


>  KERNEL_DEVICETREE_qemuarm = "versatile-pb.dtb"
>  
> diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
> index c6d1594a828..52dbabd7a47 100644
> --- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
> +++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
> @@ -24,7 +24,7 @@ PV = "${LINUX_VERSION}+git${SRCPV}"
>  SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
>             git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.19;destsuffix=${KMETA}"
>  
> -COMPATIBLE_MACHINE = "qemux86|qemux86-64|qemuarm"
> +COMPATIBLE_MACHINE = "qemux86|qemux86-64|qemuarm|qemuarma15"

Here again looks like a typo - "qemuarma15"


>  # Functionality flags
>  KERNEL_FEATURES = ""
> diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_5.0.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_5.0.bb
> index e0a68014461..b6401199a41 100644
> --- a/meta/recipes-kernel/linux/linux-yocto-tiny_5.0.bb
> +++ b/meta/recipes-kernel/linux/linux-yocto-tiny_5.0.bb
> @@ -24,7 +24,7 @@ PV = "${LINUX_VERSION}+git${SRCPV}"
>  SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
>             git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.0;destsuffix=${KMETA}"
>  
> -COMPATIBLE_MACHINE = "qemux86|qemux86-64|qemuarm"
> +COMPATIBLE_MACHINE = "qemux86|qemux86-64|qemuarm|qemuarmv5"

Correct "qemuarmv5" here.


>  # Functionality flags
>  KERNEL_FEATURES = ""
> diff --git a/meta/recipes-kernel/linux/linux-yocto_4.19.bb b/meta/recipes-kernel/linux/linux-yocto_4.19.bb
> index 8a4355ee833..3ef26a12baa 100644
> --- a/meta/recipes-kernel/linux/linux-yocto_4.19.bb
> +++ b/meta/recipes-kernel/linux/linux-yocto_4.19.bb
> @@ -37,7 +37,7 @@ KCONF_BSP_AUDIT_LEVEL = "2"
>  
>  KERNEL_DEVICETREE_qemuarm = "versatile-pb.dtb"
>  
> -COMPATIBLE_MACHINE = "qemuarm|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"
> +COMPATIBLE_MACHINE = "qemuarm|qemuarma15|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"

"qemuarma15"?


>  # Functionality flags
>  KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
> diff --git a/meta/recipes-kernel/linux/linux-yocto_5.0.bb b/meta/recipes-kernel/linux/linux-yocto_5.0.bb
> index f2c066a1503..ae6e80c0108 100644
> --- a/meta/recipes-kernel/linux/linux-yocto_5.0.bb
> +++ b/meta/recipes-kernel/linux/linux-yocto_5.0.bb
> @@ -40,7 +40,7 @@ KCONF_BSP_AUDIT_LEVEL = "2"
>  
>  KERNEL_DEVICETREE_qemuarm = "versatile-pb.dtb"
>  
> -COMPATIBLE_MACHINE = "qemuarm|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"
> +COMPATIBLE_MACHINE = "qemuarm|qemuarmv5|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"

Ok, "qemuarmv5" - I see a pattern here! Was it a challenge? :)


>  # Functionality flags
>  KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
> -- 
> 2.20.1
> 
> -- 
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