43 lines
1.6 KiB
Diff
43 lines
1.6 KiB
Diff
From e8e0d299420138e95dae58fcd4b5669e72217947 Mon Sep 17 00:00:00 2001
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From: Jialong Chen <chenjialong@huawei.com>
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Date: Tue, 14 Jul 2020 21:45:01 +0800
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Subject: [PATCH] add kdump parameter into kernel cmdline
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---
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pyanaconda/modules/storage/bootloader/grub2.py | 12 ++++++++++--
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1 file changed, 10 insertions(+), 2 deletions(-)
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diff --git a/pyanaconda/modules/storage/bootloader/grub2.py b/pyanaconda/modules/storage/bootloader/grub2.py
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index c6b7db4..57fb2e5 100644
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--- a/pyanaconda/modules/storage/bootloader/grub2.py
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+++ b/pyanaconda/modules/storage/bootloader/grub2.py
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@@ -17,6 +17,7 @@
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#
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import os
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import re
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+import blivet
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from _ped import PARTITION_BIOS_GRUB
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from blivet.devicelibs import raid
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@@ -266,8 +267,15 @@ class GRUB2(BootLoader):
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# this is going to cause problems for systems containing multiple
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# linux installations or even multiple boot entries with different
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# boot arguments
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- log.info("bootloader.py: used boot args: %s ", self.boot_args)
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- defaults.write("GRUB_CMDLINE_LINUX=\"%s\"\n" % self.boot_args)
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+ arg_str = "%s" % self.boot_args
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+ if blivet.arch.is_aarch64():
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+ log.info("check boot args:%s", arg_str)
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+ arg_str += " crashkernel=1024M,high"
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+ else:
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+ arg_str += " crashkernel=512M"
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+
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+ log.info("bootloader.py: used boot args: %s ", arg_str)
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+ defaults.write("GRUB_CMDLINE_LINUX=\"%s\"\n" % arg_str)
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defaults.write("GRUB_DISABLE_RECOVERY=\"true\"\n")
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#defaults.write("GRUB_THEME=\"/boot/grub2/themes/system/theme.txt\"\n")
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--
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1.8.3.1
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