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[v4,0/3] ARM virt: Silence dtc warnings

Message ID 1530044492-24921-1-git-send-email-eric.auger@redhat.com
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Series ARM virt: Silence dtc warnings | expand

Message

Eric Auger June 26, 2018, 8:21 p.m. UTC 
When running dtc on the guest /proc/device-tree, we get the
following warnings: "Warning (unit_address_vs_reg): Node <name>
has a reg or ranges property, but no unit name", with name:
/intc, /intc/its, /intc/v2m, /memory.

This series removes those warnings by adding the unit address to
the corresponding node names.

This is based on Peter's target-arm.next

Best Regards

Eric

History:
v3 -> v4:
- rebased on Peter's target-arm.next

v2 -> v3:
- only nop root /memory and /memory@unit-address nodes
- remove a deprecated comment

v1 -> v2:
- nop existing node-name and node-name@unit-address nodes and
  add our owns.
- added 1st patch device_tree: Add qemu_fdt_node_unit_path

Eric Auger (3):
  device_tree: Add qemu_fdt_node_unit_path
  hw/arm/virt: Silence dtc /intc warnings
  hw/arm/virt: Silence dtc /memory warning

 device_tree.c                | 55 ++++++++++++++++++++++++++++++++++
 hw/arm/boot.c                | 41 ++++++++++++++------------
 hw/arm/virt.c                | 70 +++++++++++++++++++++++++-------------------
 include/sysemu/device_tree.h | 16 ++++++++++
 4 files changed, 134 insertions(+), 48 deletions(-)

Comments

Peter Maydell June 28, 2018, 2:15 p.m. UTC | #1 
On 26 June 2018 at 21:21, Eric Auger <eric.auger@redhat.com> wrote:
> When running dtc on the guest /proc/device-tree, we get the
> following warnings: "Warning (unit_address_vs_reg): Node <name>
> has a reg or ranges property, but no unit name", with name:
> /intc, /intc/its, /intc/v2m, /memory.
>
> This series removes those warnings by adding the unit address to
> the corresponding node names.
>
> This is based on Peter's target-arm.next
>
> Best Regards
>


Applied to target-arm.next, thanks.

-- PMM