From ec8e27664a6a551647ace23bfd5d16036db95bd6 Mon Sep 17 00:00:00 2001

From: Peter Robinson <pbrobinson@gmail.com>

Date: Tue, 7 Aug 2018 15:11:56 +0100

Subject: [PATCH 1/4] arch: arm: drop omap specifics for partitioning

We've long stopped supporting or using any specifics around OMAP

ARM machines and all ARM platforms support the extlinux means of

doing things one way or another.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>

---

 blivet/arch.py              | 4 ----

 blivet/devices/partition.py | 3 ---

 2 files changed, 7 deletions(-)

diff --git a/blivet/arch.py b/blivet/arch.py

index 20fe4f57..f30b2d8b 100644

--- a/blivet/arch.py

+++ b/blivet/arch.py

@@ -352,10 +352,6 @@ def is_ipseries():

     return is_ppc() and get_ppc_machine() in ("iSeries", "pSeries")

-def is_omap_arm():

-    return is_arm() and get_arm_machine() == "omap"

-

-

 def get_arch():

     """

     :return: The hardware architecture

diff --git a/blivet/devices/partition.py b/blivet/devices/partition.py

index 47ff547b..623e1c9d 100644

--- a/blivet/devices/partition.py

+++ b/blivet/devices/partition.py

@@ -421,9 +421,6 @@ class PartitionDevice(StorageDevice):

             # On ARM images '/' must be the last partition.

             if self.format.mountpoint == "/":

                 weight = -100

-            elif (arch.is_omap_arm() and

-                  self.format.mountpoint == "/boot/uboot" and self.format.type == "vfat"):

-                weight = 5000

         elif arch.is_ppc():

             if arch.is_pmac() and self.format.type == "appleboot":

                 weight = 5000

-- 

2.18.0

From be145b613ceea45edf4e2d522d28113300d706fa Mon Sep 17 00:00:00 2001

From: Peter Robinson <pbrobinson@gmail.com>

Date: Thu, 16 Aug 2018 14:32:19 +0100

Subject: [PATCH 2/4] arch: arm: drop get_arm_machine function

The get_arm_machine function was used when we had to have detection for which

arm specific kernel to install. The last userr of this was the omap check for

special partitioning which is no longer used due to extlinux support so we can

now drop this function too.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>

---

 blivet/arch.py  | 22 ----------------------

 blivet/flags.py |  2 --

 2 files changed, 24 deletions(-)

diff --git a/blivet/arch.py b/blivet/arch.py

index f30b2d8b..55ce8108 100644

--- a/blivet/arch.py

+++ b/blivet/arch.py

@@ -33,7 +33,6 @@ from __future__ import absolute_import

 import os

-from .flags import flags

 from .storage_log import log_exception_info

 import logging

@@ -182,27 +181,6 @@ def is_aarch64():

     return os.uname()[4] == 'aarch64'

-def get_arm_machine():

-    """

-    :return: The ARM processor variety type, or None if not ARM.

-    :rtype: string

-

-    """

-    if not is_arm():

-        return None

-

-    if flags.arm_platform:

-        return flags.arm_platform

-

-    arm_machine = os.uname()[2].rpartition('.')[2]

-

-    if arm_machine.startswith('arm'):

-        # @TBD - Huh? Don't you want the arm machine name here?

-        return None

-    else:

-        return arm_machine

-

-

 def is_cell():

     """

     :return: True if the hardware is the Cell platform, False otherwise.

diff --git a/blivet/flags.py b/blivet/flags.py

index 18401218..4e26d82f 100644

--- a/blivet/flags.py

+++ b/blivet/flags.py

@@ -57,8 +57,6 @@ class Flags(object):

         self.jfs = True

         self.reiserfs = True

-        self.arm_platform = None

-

         self.gpt = False

         # for this flag to take effect,

-- 

2.18.0

From 34595cfef911f9512558b02216eaf58d0fdd6786 Mon Sep 17 00:00:00 2001

From: Peter Robinson <pbrobinson@gmail.com>

Date: Thu, 16 Aug 2018 14:35:30 +0100

Subject: [PATCH 3/4] Aarch64 platforms: Fix gpt defaults for 64 bit arm

 platforms

The 46165f589d commit added support for msdos needed on some aarch64 devices

but it messed up the gpt defaults, this was fixed in 4908746c3a but this now

defaults back to msdos so we put in an aarch64 options to put gpt first again.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>

---

 blivet/formats/disklabel.py | 2 ++

 1 file changed, 2 insertions(+)

diff --git a/blivet/formats/disklabel.py b/blivet/formats/disklabel.py

index 44f9834c..e93a4c13 100644

--- a/blivet/formats/disklabel.py

+++ b/blivet/formats/disklabel.py

@@ -223,6 +223,8 @@ class DiskLabel(DeviceFormat):

         label_types = ["msdos", "gpt"]

         if arch.is_pmac():

             label_types = ["mac"]

+        elif arch.is_aarch64():

+            label_types = ["gpt", "msdos"]

         elif arch.is_efi() and not arch.is_aarch64():

             label_types = ["gpt"]

         elif arch.is_s390():

-- 

2.18.0

From 461623d49963618a30bd960d48c6d34f1d076917 Mon Sep 17 00:00:00 2001

From: Peter Robinson <pbrobinson@gmail.com>

Date: Thu, 16 Aug 2018 14:38:16 +0100

Subject: [PATCH 4/4] arm: add support for EFI on ARMv7

We now can support EFI for ARMv7 so add/enabled the checks for ARM too.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>

---

 blivet/formats/disklabel.py | 2 ++

 1 file changed, 2 insertions(+)

diff --git a/blivet/formats/disklabel.py b/blivet/formats/disklabel.py

index e93a4c13..e13ab2f8 100644

--- a/blivet/formats/disklabel.py

+++ b/blivet/formats/disklabel.py

@@ -225,6 +225,8 @@ class DiskLabel(DeviceFormat):

             label_types = ["mac"]

         elif arch.is_aarch64():

             label_types = ["gpt", "msdos"]

+        elif arch.is_efi() and arch.is_arm():

+            label_types = ["msdos", "gpt"]

         elif arch.is_efi() and not arch.is_aarch64():

             label_types = ["gpt"]

         elif arch.is_s390():

-- 

2.18.0