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[PATCH v1 01/19] xen: introduce CONFIG_SYSCTL
- To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Penny Zheng <Penny.Zheng@xxxxxxx>
- Date: Wed, 12 Mar 2025 12:06:14 +0800
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- Cc: <ray.huang@xxxxxxx>, Stefano Stabellini <stefano.stabellini@xxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Anthony PERARD <anthony.perard@xxxxxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Julien Grall <julien@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, "Stefano Stabellini" <sstabellini@xxxxxxxxxx>, Sergiy Kibrik <Sergiy_Kibrik@xxxxxxxx>, Penny Zheng <Penny.Zheng@xxxxxxx>
- Delivery-date: Wed, 12 Mar 2025 04:07:05 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
From: Stefano Stabellini <stefano.stabellini@xxxxxxx>
Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxx>
Signed-off-by: Sergiy Kibrik <Sergiy_Kibrik@xxxxxxxx>
Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>
---
xen/common/Kconfig | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/xen/common/Kconfig b/xen/common/Kconfig
index 6166327f4d..72e1d7ea97 100644
--- a/xen/common/Kconfig
+++ b/xen/common/Kconfig
@@ -519,6 +519,15 @@ config TRACEBUFFER
to be collected at run time for debugging or performance analysis.
Memory and execution overhead when not active is minimal.
+menu "Supported hypercall interfaces"
+ visible if EXPERT
+
+config SYSCTL
+ bool "Enable sysctl hypercall"
+ depends on !PV_SHIM_EXCLUSIVE
+ default y
+endmenu
+
config LLC_COLORING
bool "Last Level Cache (LLC) coloring" if EXPERT
depends on HAS_LLC_COLORING
--
2.34.1
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