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

[richard.purdie at linuxfoundation.org]

On Tue, 2019-03-19 at 20:22 -0400, Denys Dmytriyenko wrote:
> 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"?

Yes!

> > @@ -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|qe
> > mux86-64"
> 
> Ok, "qemuarmv5" - I see a pattern here! Was it a challenge? :)

It definitely was a challenge, perhaps not the way you mean it though!
:)

Patches to fix up the mess I made of this gratefully received, or I'll
sort it out tomorrow, thanks for highlighting it.

Cheers,

Richard