From: Thomas Gleixner <tglx@linutronix.de>
To: Huacai Chen <chenhuacai@kernel.org>, Song Gao <gaosong@loongson.cn>
Cc: linux-kernel@vger.kernel.org, jiaxun.yang@flygoat.com,
maobibo@loongson.cn
Subject: Re: [PATCH v3] irqchip/loongson-eiointc: Add extioi virt extension support
Date: Tue, 25 Jun 2024 21:34:27 +0200 [thread overview]
Message-ID: <87pls44y0s.ffs@tglx> (raw)
In-Reply-To: <CAAhV-H4KcovRtPqXQfn0TJ1gpM6Hs5=D0Q3KmYi_YYC0BATfEA@mail.gmail.com>
On Tue, Jun 25 2024 at 22:19, Huacai Chen wrote:
>> static int cpu_to_eio_node(int cpu)
>> {
>> - return cpu_logical_map(cpu) / CORES_PER_EIO_NODE;
>> + int cores = cpu_has_hypervisor ? MAX_CORES_PER_EIO_NODE : CORES_PER_EIO_NODE;
> I think the correct condition is not cpu_has_hypervisor, but something
> read from the virtual registers?
I dropped the commit for now until this is sorted out.
Thanks,
tglx
prev parent reply other threads:[~2024-06-25 19:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-24 8:44 [PATCH v3] irqchip/loongson-eiointc: Add extioi virt extension support Song Gao
2024-06-25 7:41 ` [tip: irq/core] " tip-bot2 for Song Gao
2024-06-25 14:19 ` [PATCH v3] " Huacai Chen
2024-06-25 19:34 ` Thomas Gleixner [this message]
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