NAK: [jammy xilinx-zynqmp 0/2] Turn off non-zynqmp arch support

[Portia Stephens]

My fault, I should have marked the bug as public. It should be accessible now.

On Thu, Jan 4, 2024 at 3:23 AM Tim Gardner <tim.gardner at canonical.com> wrote:
>
> Regardless, it still ain't working for me.
>
> On 1/3/24 9:06 AM, Dimitri John Ledkov wrote:
> > i think we had two buglinks, and the other one should have been
> > working or marked public now that this is being submitted.
> >
> > On Wed, 3 Jan 2024 at 15:56, Tim Gardner <tim.gardner at canonical.com> wrote:
> >>
> >> On 12/12/23 10:24 PM, Portia Stephens wrote:
> >>> [ Impact ]
> >>>
> >>> * This is an optimized kernel for zynqmp range of devices.
> >>> * Currently about 14% of kernel build is targeting non-zynqmp devices, which
> >>> is dead code unused in production
> >>> * This reduces kernel build time, kernel image & modules size, amount of
> >>> required firmware, and makes initrd smaller.
> >>> * This reduces peak memory usage on boot as well
> >>> * This will loose ability to execute this exact same kernel build on non-zynqmp
> >>> device, for benchmarking purposes generic kernel should be used instead.
> >>>
> >>> [ Test Plan ]
> >>>
> >>> * Ensure newly produced kernel installs and boots on Ubuntu Server and Ubuntu
> >>> Core target devices without any loss of peripherals and stock devices.
> >>>
> >>> [ Where problems could occur ]
> >>>
> >>> * This changes may limit ability to smoke-test this kernel on non-zynqmp
> >>> devices, if needed support for individual CPUs can be turned back on. Or
> >>> ideally any such testing should move to zynqmp devices.
> >>> (examples of potentially interesting things to turn back on upon request
> >>> are QCOM APPLE suppport for running this kernel on Arm Laptops for developer
> >>> convenience)
> >>> * It is expected for KVM and QEMU to continue to work as both host and guest
> >>>
> >>> Dimitri John Ledkov (2):
> >>>     UBUNTU: [Config] Turn off non-zynqmp arch support
> >>>     UBUNTU: [Packaging] Update new baseline abi checks
> >>>
> >>>    debian.zynqmp/abi/arm64/xilinx-zynqmp         | 39937 ++++++++--------
> >>>    debian.zynqmp/abi/arm64/xilinx-zynqmp.modules |   921 +-
> >>>    .../abi/arm64/xilinx-zynqmp.modules.builtin   |   152 -
> >>>    debian.zynqmp/abi/fwinfo                      |    68 +-
> >>>    debian.zynqmp/abi/fwinfo.builtin              |     3 -
> >>>    debian.zynqmp/config/annotations              |  1623 +-
> >>>    6 files changed, 20917 insertions(+), 21787 deletions(-)
> >>>
> >>
> >> That BugLink isn't working for me.
> >> --
> >> -----------
> >> Tim Gardner
> >> Canonical, Inc
> >>
> >>
> >> --
> >> kernel-team mailing list
> >> kernel-team at lists.ubuntu.com
> >> https://lists.ubuntu.com/mailman/listinfo/kernel-team
> >
> >
> >
>
> --
> -----------
> Tim Gardner
> Canonical, Inc
>