43 lines
1.4 KiB
Diff
43 lines
1.4 KiB
Diff
From 95ac8bf578f14bb95d80eb663c4683897d909dcd Mon Sep 17 00:00:00 2001
|
|
Message-ID: <95ac8bf578f14bb95d80eb663c4683897d909dcd.1763133105.git.jdenemar@redhat.com>
|
|
From: Michal Privoznik <mprivozn@redhat.com>
|
|
Date: Wed, 8 Oct 2025 10:48:07 +0200
|
|
Subject: [PATCH] qemu_validate: Reflect dependencies of hv-tlbflush
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
Per QEMU documentation (docs/system/i386/hyperv.rst):
|
|
|
|
``hv-tlbflush``
|
|
Enables paravirtualized TLB shoot-down mechanism. <snip/>
|
|
|
|
Requires: ``hv-vpindex``
|
|
|
|
Reflect this dependency when validating domain definition.
|
|
|
|
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
|
|
Reviewed-by: Ján Tomko <jtomko@redhat.com>
|
|
(cherry picked from commit 941af83360d1aa57d8dec1b0af85d8cde18c7c04)
|
|
Resolves: https://issues.redhat.com/browse/RHEL-122930
|
|
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
|
|
---
|
|
src/qemu/qemu_validate.c | 2 ++
|
|
1 file changed, 2 insertions(+)
|
|
|
|
diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c
|
|
index 4cbbc59f2c..33fec89134 100644
|
|
--- a/src/qemu/qemu_validate.c
|
|
+++ b/src/qemu/qemu_validate.c
|
|
@@ -127,6 +127,8 @@ qemuValidateDomainDefHypervFeatures(const virDomainDef *def)
|
|
CHECK_HV_FEAT(VIR_DOMAIN_HYPERV_STIMER, VIR_DOMAIN_HYPERV_VPINDEX);
|
|
CHECK_HV_FEAT(VIR_DOMAIN_HYPERV_STIMER, VIR_DOMAIN_HYPERV_SYNIC);
|
|
|
|
+ CHECK_HV_FEAT(VIR_DOMAIN_HYPERV_TLBFLUSH, VIR_DOMAIN_HYPERV_VPINDEX);
|
|
+
|
|
return 0;
|
|
}
|
|
|
|
--
|
|
2.51.1
|