linux_dsm_epyc7002/arch/x86/pci
Sebastian Andrzej Siewior c8b877a5e5 x86/pci/amd-bus: Convert to hotplug state machine
Install the callbacks via the state machine and let the core invoke
the callbacks on the already online CPUs.

The smp_call_function_single() is dropped because the ONLINE callback is
invoked on the target CPU since commit 1cf4f629d9 ("cpu/hotplug: Move
online calls to hotplugged cpu"). smp_call_function_single() invokes the
invoked function with interrupts disabled, but this calling convention is
not preserved as the MSR is not modified by anything else than this code.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org
Cc: rt@linuxtronix.de
Link: http://lkml.kernel.org/r/20161117183541.8588-21-bigeasy@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-11-22 23:34:43 +01:00
..
acpi.c
amd_bus.c x86/pci/amd-bus: Convert to hotplug state machine 2016-11-22 23:34:43 +01:00
broadcom_bus.c
bus_numa.c
bus_numa.h
ce4100.c
common.c x86/PCI: VMD: Request userspace control of PCIe hotplug indicators 2016-09-23 08:41:08 -05:00
direct.c
early.c
fixup.c PCI: Mark Haswell Power Control Unit as having non-compliant BARs 2016-09-01 08:52:29 -05:00
i386.c
init.c
intel_mid_pci.c
irq.c
legacy.c
Makefile x86/PCI: VMD: Move VMD driver to drivers/pci/host 2016-10-04 12:26:37 -05:00
mmconfig_32.c
mmconfig_64.c
mmconfig-shared.c
numachip.c
olpc.c
pcbios.c x86: Apply more __ro_after_init and const 2016-08-10 14:55:05 +02:00
sta2x11-fixup.c dma-mapping: use unsigned long for dma_attrs 2016-08-04 08:50:07 -04:00
xen.c xen: Remove event channel notification through Xen PCI platform device 2016-09-30 11:44:34 +01:00