881f7ade1b
Aarch64 platforms: Fix gpt defaults for 64 bit arm platforms (probinson) arch: arm: drop get_arm_machine function (probinson) arch: arm: drop omap specifics for partitioning (probinson)
182 lines
5.5 KiB
Diff
182 lines
5.5 KiB
Diff
From ec8e27664a6a551647ace23bfd5d16036db95bd6 Mon Sep 17 00:00:00 2001
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From: Peter Robinson <pbrobinson@gmail.com>
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Date: Tue, 7 Aug 2018 15:11:56 +0100
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Subject: [PATCH 1/4] arch: arm: drop omap specifics for partitioning
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We've long stopped supporting or using any specifics around OMAP
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ARM machines and all ARM platforms support the extlinux means of
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doing things one way or another.
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Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
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---
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blivet/arch.py | 4 ----
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blivet/devices/partition.py | 3 ---
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2 files changed, 7 deletions(-)
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diff --git a/blivet/arch.py b/blivet/arch.py
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index 20fe4f57..f30b2d8b 100644
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--- a/blivet/arch.py
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+++ b/blivet/arch.py
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@@ -352,10 +352,6 @@ def is_ipseries():
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return is_ppc() and get_ppc_machine() in ("iSeries", "pSeries")
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-def is_omap_arm():
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- return is_arm() and get_arm_machine() == "omap"
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-
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-
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def get_arch():
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"""
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:return: The hardware architecture
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diff --git a/blivet/devices/partition.py b/blivet/devices/partition.py
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index 47ff547b..623e1c9d 100644
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--- a/blivet/devices/partition.py
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+++ b/blivet/devices/partition.py
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@@ -421,9 +421,6 @@ class PartitionDevice(StorageDevice):
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# On ARM images '/' must be the last partition.
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if self.format.mountpoint == "/":
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weight = -100
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- elif (arch.is_omap_arm() and
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- self.format.mountpoint == "/boot/uboot" and self.format.type == "vfat"):
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- weight = 5000
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elif arch.is_ppc():
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if arch.is_pmac() and self.format.type == "appleboot":
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weight = 5000
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--
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2.18.0
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From be145b613ceea45edf4e2d522d28113300d706fa Mon Sep 17 00:00:00 2001
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From: Peter Robinson <pbrobinson@gmail.com>
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Date: Thu, 16 Aug 2018 14:32:19 +0100
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Subject: [PATCH 2/4] arch: arm: drop get_arm_machine function
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The get_arm_machine function was used when we had to have detection for which
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arm specific kernel to install. The last userr of this was the omap check for
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special partitioning which is no longer used due to extlinux support so we can
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now drop this function too.
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Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
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---
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blivet/arch.py | 22 ----------------------
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blivet/flags.py | 2 --
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2 files changed, 24 deletions(-)
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diff --git a/blivet/arch.py b/blivet/arch.py
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index f30b2d8b..55ce8108 100644
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--- a/blivet/arch.py
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+++ b/blivet/arch.py
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@@ -33,7 +33,6 @@ from __future__ import absolute_import
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import os
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-from .flags import flags
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from .storage_log import log_exception_info
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import logging
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@@ -182,27 +181,6 @@ def is_aarch64():
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return os.uname()[4] == 'aarch64'
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-def get_arm_machine():
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- """
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- :return: The ARM processor variety type, or None if not ARM.
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- :rtype: string
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-
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- """
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- if not is_arm():
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- return None
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-
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- if flags.arm_platform:
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- return flags.arm_platform
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-
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- arm_machine = os.uname()[2].rpartition('.')[2]
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-
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- if arm_machine.startswith('arm'):
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- # @TBD - Huh? Don't you want the arm machine name here?
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- return None
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- else:
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- return arm_machine
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-
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-
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def is_cell():
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"""
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:return: True if the hardware is the Cell platform, False otherwise.
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diff --git a/blivet/flags.py b/blivet/flags.py
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index 18401218..4e26d82f 100644
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--- a/blivet/flags.py
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+++ b/blivet/flags.py
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@@ -57,8 +57,6 @@ class Flags(object):
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self.jfs = True
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self.reiserfs = True
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- self.arm_platform = None
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-
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self.gpt = False
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# for this flag to take effect,
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--
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2.18.0
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From 34595cfef911f9512558b02216eaf58d0fdd6786 Mon Sep 17 00:00:00 2001
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From: Peter Robinson <pbrobinson@gmail.com>
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Date: Thu, 16 Aug 2018 14:35:30 +0100
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Subject: [PATCH 3/4] Aarch64 platforms: Fix gpt defaults for 64 bit arm
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platforms
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The 46165f589d commit added support for msdos needed on some aarch64 devices
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but it messed up the gpt defaults, this was fixed in 4908746c3a but this now
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defaults back to msdos so we put in an aarch64 options to put gpt first again.
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Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
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---
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blivet/formats/disklabel.py | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/blivet/formats/disklabel.py b/blivet/formats/disklabel.py
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index 44f9834c..e93a4c13 100644
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--- a/blivet/formats/disklabel.py
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+++ b/blivet/formats/disklabel.py
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@@ -223,6 +223,8 @@ class DiskLabel(DeviceFormat):
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label_types = ["msdos", "gpt"]
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if arch.is_pmac():
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label_types = ["mac"]
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+ elif arch.is_aarch64():
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+ label_types = ["gpt", "msdos"]
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elif arch.is_efi() and not arch.is_aarch64():
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label_types = ["gpt"]
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elif arch.is_s390():
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--
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2.18.0
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From 461623d49963618a30bd960d48c6d34f1d076917 Mon Sep 17 00:00:00 2001
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From: Peter Robinson <pbrobinson@gmail.com>
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Date: Thu, 16 Aug 2018 14:38:16 +0100
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Subject: [PATCH 4/4] arm: add support for EFI on ARMv7
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We now can support EFI for ARMv7 so add/enabled the checks for ARM too.
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Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
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---
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blivet/formats/disklabel.py | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/blivet/formats/disklabel.py b/blivet/formats/disklabel.py
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index e93a4c13..e13ab2f8 100644
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--- a/blivet/formats/disklabel.py
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+++ b/blivet/formats/disklabel.py
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@@ -225,6 +225,8 @@ class DiskLabel(DeviceFormat):
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label_types = ["mac"]
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elif arch.is_aarch64():
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label_types = ["gpt", "msdos"]
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+ elif arch.is_efi() and arch.is_arm():
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+ label_types = ["msdos", "gpt"]
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elif arch.is_efi() and not arch.is_aarch64():
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label_types = ["gpt"]
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elif arch.is_s390():
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--
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2.18.0
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