From: Marc Zyngier <maz@kernel.org>
To: Akihiko Odaki <akihiko.odaki@daynix.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>,
linux-arm-kernel@lists.infradead.org,
Catalin Marinas <catalin.marinas@arm.com>,
James Morse <james.morse@arm.com>, Will Deacon <will@kernel.org>,
Zenghui Yu <yuzenghui@huawei.com>,
linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev,
Oliver Upton <oliver.upton@linux.dev>
Subject: Re: [PATCH v2] KVM: arm64: Populate fault info for watchpoint
Date: Tue, 30 May 2023 08:42:45 +0100 [thread overview]
Message-ID: <168543255393.371814.2633669131732597562.b4-ty@kernel.org> (raw)
In-Reply-To: <20230530024651.10014-1-akihiko.odaki@daynix.com>
On Tue, 30 May 2023 11:46:51 +0900, Akihiko Odaki wrote:
> When handling ESR_ELx_EC_WATCHPT_LOW, far_el2 member of struct
> kvm_vcpu_fault_info will be copied to far member of struct
> kvm_debug_exit_arch and exposed to the userspace. The userspace will
> see stale values from older faults if the fault info does not get
> populated.
Applied to fixes, thanks!
[1/1] KVM: arm64: Populate fault info for watchpoint
commit: 811154e234db72f0a11557a84ba9640f8b3bc823
Cheers,
M.
--
Without deviation from the norm, progress is not possible.
prev parent reply other threads:[~2023-05-30 7:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-30 2:46 Akihiko Odaki
2023-05-30 7:41 ` Marc Zyngier
2023-05-30 7:42 ` Marc Zyngier [this message]
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