Re: [PATCH 2/2] Documentation: kdump: describe VMCOREINFO export for RISCV64

Bagas Sanjaya
2022-10-14T13:01:45Z

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On Fri, Oct 14, 2022 at 03:48:10PM +0800, Xianting Tian wrote:
> The following interrelated definitions and ranges are needed by the kdump
> crash tool, they are exported by "arch/riscv/kernel/crash_core.c":
> VA_BITS,
> PAGE_OFFSET,
> phys_ram_base,
> MODULES_VADDR ~ MODULES_END,
> VMALLOC_START ~ VMALLOC_END,
> VMEMMAP_START ~ VMEMMAP_END,
> KASAN_SHADOW_START ~ KASAN_SHADOW_END,
> KERNEL_LINK_ADDR ~ ADDRESS_SPACE_END
>
> Document these RISCV64 exports above.
>

The patch description LGTM, thanks.

> +----------------------------------------------------------------------------------------------------------------------------------------------------
> +MODULES_VADDR|MODULES_END|VMALLOC_START|VMALLOC_END|VMEMMAP_START|VMEMMAP_END|KASAN_SHADOW_START|KASAN_SHADOW_END|KERNEL_LINK_ADDR|ADDRESS_SPACE_END
> +----------------------------------------------------------------------------------------------------------------------------------------------------

The overline above header text is unnecessary, so I have to strip it:

---- >8 ----

diff --git a/Documentation/admin-guide/kdump/vmcoreinfo.rst b/Documentation/admin-guide/kdump/vmcoreinfo.rst
index 6c7a1728de220e..8e2e164cf3db49 100644
--- a/Documentation/admin-guide/kdump/vmcoreinfo.rst
+++ b/Documentation/admin-guide/kdump/vmcoreinfo.rst
@@ -615,7 +615,6 @@ phys_ram_base

Indicates the start physical RAM address.

-----------------------------------------------------------------------------------------------------------------------------------------------------
MODULES_VADDR|MODULES_END|VMALLOC_START|VMALLOC_END|VMEMMAP_START|VMEMMAP_END|KASAN_SHADOW_START|KASAN_SHADOW_END|KERNEL_LINK_ADDR|ADDRESS_SPACE_END
----------------------------------------------------------------------------------------------------------------------------------------------------

Thanks.

--
An old man doll... just what I always wanted! - Clara

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