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Revision 5c94ac5d0f9e3c8791d1686e0bf22a2a341d1597 authored by Miaohe Lin on 18 October 2019, 02:50:31 UTC, committed by Paolo Bonzini on 22 October 2019, 16:47:50 UTC 
KVM: SVM: Fix potential wrong physical id in avic_handle_ldr_update
 
Guest physical APIC ID may not equal to vcpu->vcpu_id in some case.
We may set the wrong physical id in avic_handle_ldr_update as we
always use vcpu->vcpu_id. Get physical APIC ID from vAPIC page
instead.
Export and use kvm_xapic_id here and in avic_handle_apic_id_update
as suggested by Vitaly.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 parent 20baa8e
Raw File
Kconfig 
# SPDX-License-Identifier: GPL-2.0-only
#
# CAIF net configurations
#

menuconfig CAIF
	tristate "CAIF support"
	select CRC_CCITT
	default n
	---help---
	The "Communication CPU to Application CPU Interface" (CAIF) is a packet
	based connection-oriented MUX protocol developed by ST-Ericsson for use
	with its modems. It is accessed from user space as sockets (PF_CAIF).

	Say Y (or M) here if you build for a phone product (e.g. Android or
	MeeGo ) that uses CAIF as transport, if unsure say N.

	If you select to build it as module then CAIF_NETDEV also needs to be
	built as modules. You will also need to say yes to any CAIF physical
	devices that your platform requires.

	See Documentation/networking/caif for a further explanation on how to
	use and configure CAIF.

config  CAIF_DEBUG
	bool "Enable Debug"
	depends on CAIF
	default n
	---help---
	Enable the inclusion of debug code in the CAIF stack.
	Be aware that doing this will impact performance.
	If unsure say N.

config CAIF_NETDEV
	tristate "CAIF GPRS Network device"
	depends on CAIF
	default CAIF
	---help---
	Say Y if you will be using a CAIF based GPRS network device.
	This can be either built-in or a loadable module,
	If you select to build it as a built-in then the main CAIF device must
	also be a built-in.
	If unsure say Y.

config CAIF_USB
	tristate "CAIF USB support"
	depends on CAIF
	default n
	---help---
	Say Y if you are using CAIF over USB CDC NCM.
	This can be either built-in or a loadable module,
	If you select to build it as a built-in then the main CAIF device must
	also be a built-in.
	If unsure say N.
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