From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: David Hildenbrand <david@redhat.com>,
lixianglai <lixianglai@loongson.cn>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
Salil Mehta <salil.mehta@huawei.com>
Cc: "Salil Mehta" <salil.mehta@opnsrc.net>,
"Xiaojuan Yang" <yangxiaojuan@loongson.cn>,
"Song Gao" <gaosong@loongson.cn>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Igor Mammedov" <imammedo@redhat.com>,
"Ani Sinha" <anisinha@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Eduardo Habkost" <eduardo@habkost.net>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Yanan Wang" <wangyanan55@huawei.com>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Peter Xu" <peterx@redhat.com>, "Bibo Mao" <maobibo@loongson.cn>
Subject: Re: [PATCH v2 04/10] Introduce the CPU address space destruction function
Date: Fri, 15 Sep 2023 16:19:03 +0200 [thread overview]
Message-ID: <cd28d7e5-cf77-dce0-756d-d6f75657727d@linaro.org> (raw)
In-Reply-To: <5f610a1d-da1b-0094-41e7-f69164c4d0e0@redhat.com>
On 15/9/23 10:07, David Hildenbrand wrote:
> The CPU implementation end up call qemu_init_vcpu() in their realize
> function; there should be something like qemu_destroy_vcpu() on the
> unrealize path that takes care of undoing any cpu_address_space_init().
>
> We seem to have cpu_common_unrealizefn()->cpu_exec_unrealizefn() but
> that doesn't take care of address spaces.
>
> Also, in qemu_init_vcpu() we do a cpus_accel->create_vcpu_thread(cpu).
> I'm, curious if we destroy that thread somehow.
Implicitly in cpu_remove_sync().
next prev parent reply other threads:[~2023-09-15 14:19 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-12 2:11 [PATCH v2 00/10] Adds CPU hot-plug support to Loongarch xianglai li
2023-09-12 2:11 ` [PATCH v2 01/10] Update ACPI GED framework to support vcpu hot-(un)plug xianglai li
2023-09-12 2:11 ` [PATCH v2 02/10] Update CPUs AML with cpu-(ctrl)dev change xianglai li
2023-09-12 2:11 ` [PATCH v2 03/10] make qdev_disconnect_gpio_out_named() public xianglai li
2023-09-12 8:10 ` Philippe Mathieu-Daudé
2023-09-15 7:00 ` lixianglai
2023-09-12 2:11 ` [PATCH v2 04/10] Introduce the CPU address space destruction function xianglai li
2023-09-12 7:00 ` David Hildenbrand
2023-09-14 13:00 ` lixianglai
2023-09-14 13:26 ` David Hildenbrand
2023-09-15 2:48 ` lixianglai
2023-09-15 2:53 ` lixianglai
2023-09-15 8:07 ` David Hildenbrand
2023-09-15 9:54 ` lixianglai
2023-09-15 14:19 ` Philippe Mathieu-Daudé [this message]
2023-09-15 15:22 ` David Hildenbrand
2023-09-26 11:25 ` Salil Mehta via
2023-09-26 11:21 ` Salil Mehta via
2023-09-26 11:55 ` Salil Mehta via
2023-09-26 12:23 ` David Hildenbrand
2023-09-26 12:32 ` Salil Mehta via
2023-09-26 12:37 ` David Hildenbrand
2023-09-26 12:44 ` Salil Mehta via
2023-09-26 12:52 ` David Hildenbrand
2023-09-27 2:16 ` lixianglai
2023-09-26 11:11 ` Salil Mehta via
2023-09-26 11:06 ` Salil Mehta via
2023-09-26 11:03 ` Salil Mehta via
2023-09-12 2:11 ` [PATCH v2 05/10] Added CPU topology support for Loongarch xianglai li
2023-09-12 2:11 ` [PATCH v2 06/10] Optimize loongarch_irq_init function implementation xianglai li
2023-09-12 2:11 ` [PATCH v2 07/10] Add basic CPU hot-(un)plug support for Loongarch xianglai li
2023-09-12 2:11 ` [PATCH v2 08/10] Add support of *unrealize* for Loongarch cpu xianglai li
2023-09-12 2:11 ` [PATCH v2 09/10] Add generic event device for Loongarch xianglai li
2023-09-12 2:11 ` [PATCH v2 10/10] Update the ACPI table for the Loongarch CPU xianglai li
2023-09-12 9:08 ` [PATCH v2 00/10] Adds CPU hot-plug support to Loongarch Salil Mehta via
2023-09-13 3:52 ` lixianglai
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