[linux-yocto] [kernel-cache][RFC 0/3] qemuarm|qemuarm64: graphics support

[Jon Mason]

On Thu, Feb 28, 2019 at 5:09 PM Bruce Ashfield <bruce.ashfield at gmail.com> wrote:
>
> On Wed, Feb 27, 2019 at 10:58 PM Jon Mason <jdmason at kudzu.us> wrote:
> >
> > This series reverts the reversion of qemuarm match for qemuarma15, and
> > adds graphics support for both qemuarm and qemuarm64.
> >
> > I'm sending this out as an RFC as there are some issues with the
> > implementation, and this should probably only be included if the
> > forthcoming patches for meta/conf/machine/qemuarm64.conf and
> > meta/conf/machine/qemuarm.conf are acceptable.
>
> The series looks fine to me (at least patch 1 and 3). To allow us
> flexibility in the
> future, I'll leave qemuarm out of the qemuarma15 machine .scc file ..
> and instead
> can do a patch that adds:
>
> KMACHINE_qemuarm ?= "qemuarma15"
>
> to linux-yocto_* in the master branch.
>
> That will have the same end result, if you build qemuarm, the tools will go look
> for the qemuarma15 match and will find your new definitions for the
> kernel build.
>
> That way, I can backport future config changes to older release branches and
> they won't change how the old qemuarm works.
>
> When we get to the fall release, I can drop the KMACHINE mapping, and make
> the change to the kernel meta data directly.

Fantastic!  Thanks for doing this.

Thanks,
Jon

>
> I'll do up a queue with that in it shortly.
>
> Cheers,
>
> Bruce
>
> >
> > Thanks,
> > Jon
> >
> >
> > Jon Mason (3):
> >   qemuarma15: Undo the revert of qemuarm match
> >   qemuarma15: Add graphics support
> >   qemuarm64: Add graphics support
> >
> >  bsp/qemuarm64/qemuarm64-gfx.cfg          | 7 +++++++
> >  bsp/qemuarm64/qemuarm64.scc              | 1 +
> >  bsp/qemuarma15/qemuarma15-gfx.cfg        | 7 +++++++
> >  bsp/qemuarma15/qemuarma15-preempt-rt.scc | 1 +
> >  bsp/qemuarma15/qemuarma15-standard.scc   | 1 +
> >  bsp/qemuarma15/qemuarma15-tiny.scc       | 1 +
> >  bsp/qemuarma15/qemuarma15.cfg            | 3 +++
> >  bsp/qemuarma15/qemuarma15.scc            | 1 +
> >  8 files changed, 22 insertions(+)
> >  create mode 100644 bsp/qemuarm64/qemuarm64-gfx.cfg
> >  create mode 100644 bsp/qemuarma15/qemuarma15-gfx.cfg
> >
> > --
> > 2.17.2
> >
> > --
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>
>
>
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