From: Salil Mehta <salil.mehta@huawei.com>
To: <qemu-devel@nongnu.org>, <qemu-arm@nongnu.org>
Cc: <salil.mehta@huawei.com>, <maz@kernel.org>,
<jean-philippe@linaro.org>, <jonathan.cameron@huawei.com>,
<lpieralisi@kernel.org>, <peter.maydell@linaro.org>,
<richard.henderson@linaro.org>, <imammedo@redhat.com>,
<andrew.jones@linux.dev>, <david@redhat.com>, <philmd@linaro.org>,
<eric.auger@redhat.com>, <oliver.upton@linux.dev>,
<pbonzini@redhat.com>, <mst@redhat.com>, <will@kernel.org>,
<gshan@redhat.com>, <rafael@kernel.org>, <alex.bennee@linaro.org>,
<linux@armlinux.org.uk>, <darren@os.amperecomputing.com>,
<ilkka@os.amperecomputing.com>, <vishnu@os.amperecomputing.com>,
<karl.heubaum@oracle.com>, <miguel.luis@oracle.com>,
<salil.mehta@opnsrc.net>, <zhukeqian1@huawei.com>,
<wangxiongfeng2@huawei.com>, <wangyanan55@huawei.com>,
<jiakernel2@gmail.com>, <maobibo@loongson.cn>,
<lixianglai@loongson.cn>, <linuxarm@huawei.com>
Subject: [PATCH V6 2/9] hw/acpi: Move CPU ctrl-dev MMIO region len macro to common header file
Date: Fri, 13 Oct 2023 11:51:22 +0100 [thread overview]
Message-ID: <20231013105129.25648-3-salil.mehta@huawei.com> (raw)
Message-ID: <20231013105122.0QXmWwxijjjkGicVqi_H3VTjBxbkzhqhXD_Y4MCwtYY@z> (raw)
In-Reply-To: <20231013105129.25648-1-salil.mehta@huawei.com>
CPU ctrl-dev MMIO region length could be used in ACPI GED and various other
architecture specific places. Move ACPI_CPU_HOTPLUG_REG_LEN macro to more
appropriate common header file.
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Shaoqin Huang <shahuang@redhat.com>
Tested-by: Vishnu Pajjuri <vishnu@os.amperecomputing.com>
Tested-by: Xianglai Li <lixianglai@loongson.cn>
---
hw/acpi/cpu.c | 2 +-
include/hw/acpi/cpu_hotplug.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/acpi/cpu.c b/hw/acpi/cpu.c
index 011d2c6c2d..4b24a25003 100644
--- a/hw/acpi/cpu.c
+++ b/hw/acpi/cpu.c
@@ -1,13 +1,13 @@
#include "qemu/osdep.h"
#include "migration/vmstate.h"
#include "hw/acpi/cpu.h"
+#include "hw/acpi/cpu_hotplug.h"
#include "hw/core/cpu.h"
#include "qapi/error.h"
#include "qapi/qapi-events-acpi.h"
#include "trace.h"
#include "sysemu/numa.h"
-#define ACPI_CPU_HOTPLUG_REG_LEN 12
#define ACPI_CPU_SELECTOR_OFFSET_WR 0
#define ACPI_CPU_FLAGS_OFFSET_RW 4
#define ACPI_CPU_CMD_OFFSET_WR 5
diff --git a/include/hw/acpi/cpu_hotplug.h b/include/hw/acpi/cpu_hotplug.h
index 3b932abbbb..48b291e45e 100644
--- a/include/hw/acpi/cpu_hotplug.h
+++ b/include/hw/acpi/cpu_hotplug.h
@@ -19,6 +19,8 @@
#include "hw/hotplug.h"
#include "hw/acpi/cpu.h"
+#define ACPI_CPU_HOTPLUG_REG_LEN 12
+
typedef struct AcpiCpuHotplug {
Object *device;
MemoryRegion io;
--
2.34.1
next prev parent reply other threads:[~2023-10-13 10:52 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-13 10:51 [PATCH V6 0/9] Add architecture agnostic code to support vCPU Hotplug Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-13 10:51 ` [PATCH V6 1/9] accel/kvm: Extract common KVM vCPU {creation, parking} code Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-27 12:56 ` [PATCH V6 1/9] accel/kvm: Extract common KVM vCPU {creation,parking} code Igor Mammedov
2023-11-06 14:37 ` Salil Mehta via
2023-10-13 10:51 ` Salil Mehta via [this message]
2023-10-13 10:51 ` [PATCH V6 2/9] hw/acpi: Move CPU ctrl-dev MMIO region len macro to common header file Salil Mehta
2023-10-13 10:51 ` [PATCH V6 3/9] hw/acpi: Add ACPI CPU hotplug init stub Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-27 13:05 ` Igor Mammedov
2023-11-06 14:40 ` Salil Mehta via
2023-10-13 10:51 ` [PATCH V6 4/9] hw/acpi: Init GED framework with CPU hotplug events Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-19 10:16 ` Alex Bennée
2023-10-19 10:27 ` Salil Mehta via
2023-10-19 10:27 ` Salil Mehta
2023-10-27 14:08 ` Igor Mammedov
2023-11-13 17:36 ` Salil Mehta via
2023-10-13 10:51 ` [PATCH V6 5/9] hw/acpi: Update CPUs AML with cpu-(ctrl)dev change Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-27 13:46 ` Igor Mammedov
2023-11-13 17:45 ` Salil Mehta via
2023-10-13 10:51 ` [PATCH V6 6/9] hw/acpi: Update GED _EVT method AML with CPU scan Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-13 10:51 ` [PATCH V6 7/9] hw/acpi: Update ACPI GED framework to support vCPU Hotplug Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-27 13:18 ` Igor Mammedov
2023-11-08 10:58 ` Salil Mehta via
2023-10-13 10:51 ` [PATCH V6 8/9] physmem: Add helper function to destroy CPU AddressSpace Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-13 10:51 ` [PATCH V6 9/9] gdbstub: Add helper function to unregister GDB register space Salil Mehta via
2023-10-13 10:51 ` Salil Mehta
2023-10-13 16:33 ` [PATCH V6 0/9] Add architecture agnostic code to support vCPU Hotplug Miguel Luis
2023-10-16 9:52 ` Salil Mehta via
2023-10-16 9:52 ` Salil Mehta
2023-10-16 10:01 ` Miguel Luis
2023-10-16 10:09 ` Salil Mehta via
2023-10-16 10:09 ` Salil Mehta
2023-10-19 9:50 ` Miguel Luis
2023-10-19 9:04 ` Shaoqin Huang
2023-10-19 9:34 ` Salil Mehta via
2023-10-19 9:34 ` Salil Mehta
2023-10-20 3:30 ` Shaoqin Huang
2023-10-26 12:41 ` Igor Mammedov
2023-10-27 10:23 ` Salil Mehta via
2023-10-27 10:23 ` Salil Mehta
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