[meta-ti] [thud/master PATCH v2] recipes-bsp: ivshmem-uio: Add new recipe for ivshmem-uio driver

[Khem Raj]

On Tue, Oct 1, 2019 at 1:07 PM Denys Dmytriyenko <denys at ti.com> wrote:

> On Mon, Sep 30, 2019 at 11:41:43PM -0700, Khem Raj wrote:
> > On Fri, Sep 27, 2019 at 2:17 AM Nikhil Devshatwar <nikhil.nd at ti.com>
> wrote:
> > >
> > > This is external kernel module which enables userspace io over the
> > > Jailhouse ivhsmem (inter VM shared memory)
> > > This driver is useful to test the inter VM communication.
> > >
> > > Signed-off-by: Nikhil Devshatwar <nikhil.nd at ti.com>
> > > ---
> > > Changes from v1:
> > > * Split the ivshmem recipe separately
> > > * Add summary and remove PACKAGE_ARCH define
> > >
> > >  recipes-bsp/ivshmem-uio/ivshmem-uio-driver_git.bb | 27
> +++++++++++++++++++++++
> > >  1 file changed, 27 insertions(+)
> > >  create mode 100644 recipes-bsp/ivshmem-uio/ivshmem-uio-driver_git.bb
> > >
> > > diff --git a/recipes-bsp/ivshmem-uio/ivshmem-uio-driver_git.bb
> b/recipes-bsp/ivshmem-uio/ivshmem-uio-driver_git.bb
> > > new file mode 100644
> > > index 0000000..33fb946
> > > --- /dev/null
> > > +++ b/recipes-bsp/ivshmem-uio/ivshmem-uio-driver_git.bb
> > > @@ -0,0 +1,27 @@
> > > +DESCRIPTION =  "Kernel driver for IVSHMEM based UIO driver"
> > > +SUMMARY = "Kernel module which registers a UIO (userspace io) device
> for inter VM shared memory"
> > > +HOMEPAGE = "https://github.com/henning-schild-work/ivshmem-guest-code
> "
> > > +LICENSE = "GPLv2"
> > > +LIC_FILES_CHKSUM =
> "file://COPYING;md5=0546a27aad86c83b75ad4ee6133e9d5e"
> > > +
> > > +inherit module
> > > +
> > > +RDEPENDS_${PN} = "jailhouse"
> > > +
> >
> > jailhouse is marked as ti-soc specific, so please mark this recipe
> > ti-soc specific as well. It will help meta-ti to live in a multi-BSP
> > distros
> >
> >
> http://jenkins.nas-admin.org/view/OE/job/oe_world_qemux86-64/1164/consoleFull
> >
> > if you could test meta-ti patches with one non-ti machine like qemux86
> > or some such it will help catch this kind of errors
>
> That would only fail when building "world", but thanks for the report.


MACHINE=qemux86 bitbake <recipe> would do it
This would really help the distros

>
>
>
> > > +PROTOCOL = "git"
> > > +BRANCH = "jailhouse"
> > > +SRCREV = "f3ad79881bebb6c6068966ee3d265d8034c20492"
> > > +SRC_URI = "git://
> github.com/henning-schild-work/ivshmem-guest-code.git;protocol=${PROTOCOL};branch=${BRANCH}
> <http://github.com/henning-schild-work/ivshmem-guest-code.git;protocol=$%7BPROTOCOL%7D;branch=$%7BBRANCH%7D>
> "
> > > +
> > > +S = "${WORKDIR}/git"
> > > +
> > > +EXTRA_OEMAKE += 'KDIR="${STAGING_KERNEL_DIR}"'
> > > +
> > > +do_compile_prepend() {
> > > +    cd ${S}/kernel_module/uio
> > > +}
> > > +
> > > +do_install() {
> > > +    install -d ${D}/${base_libdir}/modules/${KERNEL_VERSION}/extra
> > > +    install -m 644 ${S}/kernel_module/uio/uio_ivshmem.ko
> ${D}/${base_libdir}/modules/${KERNEL_VERSION}/extra
> > > +}
> > > --
> > > 1.9.1
> > >
> > > --
> > > _______________________________________________
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> > > meta-ti at yoctoproject.org
> > > https://lists.yoctoproject.org/listinfo/meta-ti
> > --
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>
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