Juergen Gross d59f532480 xen: issue warning message when out of grant maptrack entries ...

When a driver domain (e.g. dom0) is running out of maptrack entries it
can't map any more foreign domain pages. Instead of silently stalling
the affected domUs issue a rate limited warning in this case in order
to make it easier to detect that situation.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

2018-09-19 11:27:42 -04:00

..

events

xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage

2018-09-14 08:51:10 -04:00

xen-pciback

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

xenbus

xen: export device state to sysfs

2018-08-28 17:37:40 -04:00

xenfs

…

acpi.c

…

arm-device.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

balloon.c

xen/balloon: Share common memory reservation routines

2018-07-26 23:05:13 -04:00

biomerge.c

xen/biomerge: Use true and false for boolean values

2018-08-06 10:20:57 -04:00

cpu_hotplug.c

xen: avoid crash in disable_hotplug_cpu

2018-09-14 08:51:10 -04:00

dbgp.c

…

efi.c

…

evtchn.c

treewide: kvmalloc() -> kvmalloc_array()

2018-06-12 16:19:22 -07:00

fallback.c

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features.c

…

gntalloc.c

…

gntdev-common.h

xen/gntdev: Add initial support for dma-buf UAPI

2018-07-26 23:05:14 -04:00

gntdev-dmabuf.c

Merge tag 'drm-next-2018-08-15' of git://anongit.freedesktop.org/drm/drm

2018-08-15 17:39:07 -07:00

gntdev-dmabuf.h

xen/gntdev: Add initial support for dma-buf UAPI

2018-07-26 23:05:14 -04:00

gntdev.c

xen/gntdev: fix up blockable calls to mn_invl_range_start

2018-09-14 08:52:30 -04:00

grant-table.c

xen: issue warning message when out of grant maptrack entries

2018-09-19 11:27:42 -04:00

Kconfig

xen/balloon: add runtime control for scrubbing ballooned out pages

2018-09-14 08:51:10 -04:00

Makefile

xen/gntdev: Add initial support for dma-buf UAPI

2018-07-26 23:05:14 -04:00

manage.c

xen/manage: don't complain about an empty value in control/sysrq node

2018-09-14 08:51:10 -04:00

mcelog.c

xen/mcelog: eliminate redundant setting of interface version

2018-08-20 14:46:18 -04:00

mem-reservation.c

xen/balloon: add runtime control for scrubbing ballooned out pages

2018-09-14 08:51:10 -04:00

pci.c

…

pcpu.c

…

platform-pci.c

…

preempt.c

…

privcmd-buf.c

xen: add new hypercall buffer mapping device

2018-06-22 08:26:42 +02:00

privcmd.c

xen: add new hypercall buffer mapping device

2018-06-22 08:26:42 +02:00

privcmd.h

xen: add new hypercall buffer mapping device

2018-06-22 08:26:42 +02:00

pvcalls-back.c

…

pvcalls-front.c

…

pvcalls-front.h

…

swiotlb-xen.c

xen-swiotlb: fix the check condition for xen_swiotlb_free_coherent

2018-05-18 14:37:16 -04:00

sys-hypervisor.c

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time.c

…

tmem.c

…

xen-acpi-cpuhotplug.c

…

xen-acpi-memhotplug.c

…

xen-acpi-pad.c

…

xen-acpi-processor.c

xen/ACPI: don't upload Px/Cx data for disabled processors

2018-08-20 14:46:18 -04:00

xen-balloon.c

xen/balloon: add runtime control for scrubbing ballooned out pages

2018-09-14 08:51:10 -04:00

xen-scsiback.c

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2018-08-15 22:06:26 -07:00

xen-selfballoon.c

…

xen-stub.c

…

xlate_mmu.c

…