On 28/07/20 7:14 pm, Michael Ellerman wrote:
Hari Bathini writes:
diff --git a/arch/powerpc/kexec/file_load_64.c
b/arch/powerpc/kexec/file_load_64.c
index 2df6f4273ddd..8df085a22fd7 100644
--- a/arch/powerpc/kexec/file_load_64.c
+++ b/arch/powerpc/kexec/file_load_64.c
@@ -17,9 +17,21 @@
#
Hari Bathini writes:
> diff --git a/arch/powerpc/kexec/file_load_64.c
> b/arch/powerpc/kexec/file_load_64.c
> index 2df6f4273ddd..8df085a22fd7 100644
> --- a/arch/powerpc/kexec/file_load_64.c
> +++ b/arch/powerpc/kexec/file_load_64.c
> @@ -17,9 +17,21 @@
> #include
> #include
> #include
> +
Hari Bathini writes:
> Kdump kernel, used for capturing the kernel core image, is supposed
> to use only specific memory regions to avoid corrupting the image to
> be captured. The regions are crashkernel range - the memory reserved
> explicitly for kdump kernel, memory used for the tce-table,
Kdump kernel, used for capturing the kernel core image, is supposed
to use only specific memory regions to avoid corrupting the image to
be captured. The regions are crashkernel range - the memory reserved
explicitly for kdump kernel, memory used for the tce-table, the OPAL
region and RTAS region a
