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Re: [PATCH v5 10/44] x86/boot: introduce boot module flags
- To: "Daniel P. Smith" <dpsmith@xxxxxxxxxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Jason Andryuk <jason.andryuk@xxxxxxx>
- Date: Mon, 7 Oct 2024 16:02:03 -0400
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- Cc: <christopher.w.clark@xxxxxxxxx>, <stefano.stabellini@xxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Delivery-date: Mon, 07 Oct 2024 20:02:19 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 2024-10-06 17:49, Daniel P. Smith wrote:
The existing startup code employs various ad-hoc state tracking about certain
boot module types by each area of the code. A boot module flags is added to
enable tracking these different states. The first state to be transition by
this commit is module relocation.
Signed-off-by: Daniel P. Smith <dpsmith@xxxxxxxxxxxxxxxxxxxx>
---
xen/arch/x86/include/asm/bootinfo.h | 4 ++++
xen/arch/x86/setup.c | 8 ++++----
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/xen/arch/x86/include/asm/bootinfo.h
b/xen/arch/x86/include/asm/bootinfo.h
index 6941a8975ea6..021ff0d93643 100644
--- a/xen/arch/x86/include/asm/bootinfo.h
+++ b/xen/arch/x86/include/asm/bootinfo.h
@@ -31,6 +31,10 @@ struct boot_module {
*/
unsigned long headroom;
enum bootmod_type type;
+
+ uint32_t flags;
+#define BOOTMOD_FLAG_X86_RELOCATED (1U << 0)
+
Stray newline. Otherwise:
Reviewed-by: Jason Andryuk <jason.andryuk@xxxxxxx>
};
/*
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