Subject	KVM: x86/xen: Fix Xen / GPC / PREEMPT_RT issues with rwlock_t
Author	dwmw2@infradead.org
Date	2026-05-08 18:10:03 +0000 UTC
Version	Version 1
Cc	bigeasy@linutronix.de boqun@kernel.org clrkwllms@kernel.org dave.hansen@linux.intel.com dwmw2@infradead.org hpa@zytor.com kernel-dev@igalia.com kvm@vger.kernel.org linux-kernel@vger.kernel.org linux-rt-devel@lists.linux.dev longman@redhat.com mfo@igalia.com paul@xen.org peterz@infradead.org rostedt@goodmis.org syzbot@syzkaller.appspotmail.com will@kernel.org x86@kernel.org

Patches (7)

Name	Content [All]
[PATCH 1/7] locking/rt: Use raw_spin_lock_irqsave() in __rwbase_read_unlock()	[Body]
[PATCH 2/7] KVM: x86: Use gfn_to_pfn_cache for record_steal_time	[Body]
[PATCH 3/7] KVM: x86/xen: Use read_trylock() for GPC locks in hardirq/atomic paths	[Body]
[PATCH 4/7] KVM: x86/xen: Remove unnecessary irqsave from GPC lock usage in xen.c	[Body]
[PATCH 5/7] KVM: x86: Remove unnecessary irqsave from kvm_setup_guest_pvclock()	[Body]
[PATCH 6/7] KVM: Remove unnecessary IRQ disabling from GPC lock in pfncache.c	[Body]
[PATCH 7/7] KVM: x86/xen: Handle pending Xen timer events in vcpu_enter_guest()	[Body]

Sessions