linux_dsm_epyc7002/drivers/xen
Vitaly Kuznetsov a0bb51f263 x86/xen: Split HVM vector callback setup and interrupt gate allocation
As a preparatory change for making alloc_intr_gate() __init split
xen_callback_vector() into callback vector setup via hypercall
(xen_setup_callback_vector()) and interrupt gate allocation
(xen_alloc_callback_vector()).

xen_setup_callback_vector() is being called twice: on init and upon
system resume from xen_hvm_post_suspend(). alloc_intr_gate() only
needs to be called once.

Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20200428093824.1451532-2-vkuznets@redhat.com
2020-06-11 15:14:32 +02:00
..
events x86/xen: Split HVM vector callback setup and interrupt gate allocation 2020-06-11 15:14:32 +02:00
xen-pciback xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
xenbus mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
xenfs
acpi.c
arm-device.c
balloon.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
biomerge.c
cpu_hotplug.c xen/cpuhotplug: Replace cpu_up/down() with device_online/offline() 2020-03-25 12:59:36 +01:00
dbgp.c
efi.c
evtchn.c xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
features.c
gntalloc.c
gntdev-common.h xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
gntdev-dmabuf.c drm-misc-next for v5.6: 2019-12-17 13:57:54 +01:00
gntdev-dmabuf.h
gntdev.c mmap locking API: convert mmap_sem comments 2020-06-09 09:39:14 -07:00
grant-table.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
Kconfig
Makefile
manage.c
mcelog.c
mem-reservation.c
pci.c
pcpu.c
platform-pci.c
preempt.c xen: branch for v5.6-rc3 2020-02-21 16:10:10 -08:00
privcmd-buf.c
privcmd.c mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
privcmd.h
pvcalls-back.c xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
pvcalls-front.c xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
pvcalls-front.h
swiotlb-xen.c
sys-hypervisor.c
time.c READ_ONCE: Enforce atomicity for {READ,WRITE}_ONCE() memory accesses 2020-04-16 12:28:07 +01:00
xen-acpi-cpuhotplug.c
xen-acpi-memhotplug.c
xen-acpi-pad.c
xen-acpi-processor.c
xen-balloon.c xen/balloon: Support xend-based toolstack take two 2020-01-22 08:58:16 -06:00
xen-front-pgdir-shbuf.c
xen-scsiback.c xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
xen-stub.c
xlate_mmu.c