3e06f0f7ed
- makedumpfile-arm64-VA-range-SUSE.patch: Fix error processing core files on arm64 (bsc#1142715). OBS-URL: https://build.opensuse.org/request/show/781538 OBS-URL: https://build.opensuse.org/package/show/Kernel:kdump/makedumpfile?expand=0&rev=141
25 lines
852 B
Diff
25 lines
852 B
Diff
Subject: Align PMD_SECTION_MASK with CONFIG_ARM64_VA_BITS
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References: bsc#1142715
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Since SUSE 4.12 kernel the VA renge is increased to 48 bits.
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Upstream proposed to export the VA range in vmcoreinfo but we did not backport
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the patch.
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Link: https://lists.infradead.org/pipermail/kexec/2019-November/023966.html
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Link: https://patchwork.kernel.org/cover/11266557/
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diff -ur makedumpfile-1.6.7.orig/arch/arm64.c makedumpfile-1.6.7/arch/arm64.c
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--- makedumpfile-1.6.7.orig/arch/arm64.c 2020-01-15 19:09:56.000000000 +0100
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+++ makedumpfile-1.6.7/arch/arm64.c 2020-03-04 14:38:02.281783810 +0100
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@@ -81,7 +81,7 @@
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* Remove the highest order bits that are not a part of the
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* physical address in a section
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*/
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-#define PMD_SECTION_MASK ((1UL << 40) - 1)
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+#define PMD_SECTION_MASK ((1UL << 48) - 1)
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#define PMD_TYPE_MASK 3
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#define PMD_TYPE_SECT 1
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