From: bugzilla-daemon@kernel.org
To: kvm@vger.kernel.org
Subject: [Bug 220776] When passthrough device to KVM guest with iommufd+hugepage, more hugepage are used than assigned, and DMAR error reported from host dmesg
Date: Thu, 04 Jun 2026 07:36:44 +0000 [thread overview]
Message-ID: <bug-220776-28872-uy4MUNM5za@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-220776-28872@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=220776
--- Comment #5 from Chen, Fan (farrah.chen@intel.com) ---
Verified on the latest upstream QEMU 405c32d2b18a683ba36301351af75125d9afda08,
test passed.
Thanks for the suggestion, I didn't know it is a QEMU issue when I open this
ticket, I will do more analysis before file ticket here, thanks again.
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next prev parent reply other threads:[~2026-06-04 7:36 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-11 7:48 [Bug 220776] New: When passthrough device to KVM guest with iommufd+hugepage, more hugepage are used than assigned, and DMAR error reported from host dmesg bugzilla-daemon
2025-11-11 9:01 ` [Bug 220776] " bugzilla-daemon
2025-11-13 6:30 ` Chen, Farrah
2025-11-13 6:30 ` bugzilla-daemon
2026-05-27 7:51 ` bugzilla-daemon
2026-06-01 6:30 ` bugzilla-daemon
2026-06-04 7:36 ` bugzilla-daemon [this message]
2026-06-04 7:37 ` bugzilla-daemon
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