[PATCH v2][SRU X/B linux-snap/master] deb to snap: add i2c-bcm2709 to initrd's kmods

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[PATCH v2][SRU X/B linux-snap/master] deb to snap: add i2c-bcm2709 to initrd's kmods

Paolo Pisati-5
BugLink: http://bugs.launchpad.net/bugs/1794279

The i2c-bcm2708 kmod is missing from ubuntu-core's raspi2 initramfs, and that
prevents ubuntu core image from using the vc4-kms-v3d overlay and having an
hardware accelaredt graphics stack.

Since this is an ubuntu core only bug, fix it in our 'deb to snap' generation
scripts.

Should be applied to the Xenial/master and Bionic/master trees.

Paolo Pisati (1):
  deb to snap: add i2c-bcm2709 to initrd's kmods

 Makefile | 2 ++
 1 file changed, 2 insertions(+)

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2.7.4


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[PATCH v2] deb to snap: add i2c-bcm2709 to initrd's kmods

Paolo Pisati-5
Signed-off-by: Paolo Pisati <[hidden email]>
---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index 4379a10..16d008e 100644
--- a/Makefile
+++ b/Makefile
@@ -78,6 +78,8 @@ all:
  fi
  mkdir -p chroot/etc/initramfs-tools/conf.d
  echo "COMPRESS=lzma" >chroot/etc/initramfs-tools/conf.d/ubuntu-core.conf
+ # LP1794279: vc4-kms-v3d and hardware accelerated framebuffer support
+ echo "i2c-bcm2708" > chroot/etc/initramfs-tools/modules
  $(ENV) chroot chroot apt-get -y update
  $(ENV) chroot chroot apt-get -y --allow-unauthenticated install initramfs-tools-ubuntu-core linux-firmware xz-utils
  mount --bind /proc chroot/proc
--
2.7.4


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ACK: [PATCH v2] deb to snap: add i2c-bcm2709 to initrd's kmods

Kleber Souza
On 10/12/18 12:46, Paolo Pisati wrote:

> Signed-off-by: Paolo Pisati <[hidden email]>
> ---
>  Makefile | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/Makefile b/Makefile
> index 4379a10..16d008e 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -78,6 +78,8 @@ all:
>   fi
>   mkdir -p chroot/etc/initramfs-tools/conf.d
>   echo "COMPRESS=lzma" >chroot/etc/initramfs-tools/conf.d/ubuntu-core.conf
> + # LP1794279: vc4-kms-v3d and hardware accelerated framebuffer support
> + echo "i2c-bcm2708" > chroot/etc/initramfs-tools/modules
>   $(ENV) chroot chroot apt-get -y update
>   $(ENV) chroot chroot apt-get -y --allow-unauthenticated install initramfs-tools-ubuntu-core linux-firmware xz-utils
>   mount --bind /proc chroot/proc
>

Acked-by: Kleber Sacilotto de Souza <[hidden email]>

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ACK: [PATCH v2] deb to snap: add i2c-bcm2709 to initrd's kmods

Colin Ian King-2
In reply to this post by Paolo Pisati-5
On 12/10/18 11:46, Paolo Pisati wrote:

> Signed-off-by: Paolo Pisati <[hidden email]>
> ---
>  Makefile | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/Makefile b/Makefile
> index 4379a10..16d008e 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -78,6 +78,8 @@ all:
>   fi
>   mkdir -p chroot/etc/initramfs-tools/conf.d
>   echo "COMPRESS=lzma" >chroot/etc/initramfs-tools/conf.d/ubuntu-core.conf
> + # LP1794279: vc4-kms-v3d and hardware accelerated framebuffer support
> + echo "i2c-bcm2708" > chroot/etc/initramfs-tools/modules
>   $(ENV) chroot chroot apt-get -y update
>   $(ENV) chroot chroot apt-get -y --allow-unauthenticated install initramfs-tools-ubuntu-core linux-firmware xz-utils
>   mount --bind /proc chroot/proc
>

Acked-by: Colin Ian King <[hidden email]>

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