Juergen Gross
96edd61dcf
xen/balloon: don't online new memory initially ...
When setting up the Xenstore watch for the memory target size the new
watch will fire at once. Don't try to reach the configured target size
by onlining new memory in this case, as the current memory size will
be smaller in almost all cases due to e.g. BIOS reserved pages.
Onlining new memory will lead to more problems e.g. undesired conflicts
with NVMe devices meant to be operated as block devices.
Instead remember the difference between target size and current size
when the watch fires for the first time and apply it to any further
size changes, too.
In order to avoid races between balloon.c and xen-balloon.c init calls
do the xen-balloon.c initialization from balloon.c.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
2017-07-23 08:13:18 +02:00
xen: features and fixes for 4.13-rc1
2017-07-06 19:11:24 -07:00
xen: modify xenstore watch event interface
2017-02-09 11:26:49 -05:00
xen: avoid deadlock in xenbus driver
2017-06-25 13:11:22 +02:00
fs: constify tree_descr arrays passed to simple_fill_super()
2017-04-26 23:54:06 -04:00
xen: rename dom0_op to platform_op
2015-12-21 14:40:55 +00:00
Xen: ARM: Zero reserved fields of xatp before making hypervisor call
2017-01-03 10:06:13 -08:00
xen/balloon: don't online new memory initially
2017-07-23 08:13:18 +02:00
xen/biomerge: Don't allow biovec's to be merged when Linux is not using 4KB pages
2015-10-23 14:20:36 +01:00
xen: modify xenstore watch event interface
2017-02-09 11:26:49 -05:00
xen: Implement EFI reset_system callback
2017-05-02 12:06:50 +02:00
xen-evtchn: Bind dyn evtchn:qemu-dm interrupt to next online VCPU
2017-06-13 15:30:27 +02:00
xen: audit usages of module.h ; remove unnecessary instances
2016-03-21 15:13:32 +00:00
xen: set error code on failures
2016-12-08 07:53:50 +01:00
drivers, xen: convert grant_map.users from atomic_t to refcount_t
2017-03-13 12:45:18 -04:00
xen/grant-table: log the lack of grants
2017-07-23 08:09:43 +02:00
ARM64: XEN: Add a function to initialize Xen specific UEFI runtime services
2016-07-06 10:34:46 +01:00
Xen: ARM: Add support for mapping platform device mmio
2016-07-06 10:34:43 +01:00
xen: features and fixes for 4.13-rc1
2017-07-06 19:11:24 -07:00
x86/MCE, xen/mcelog: Make /dev/mcelog registration messages more precise
2017-06-20 23:25:19 +02:00
xen: rename dom0_op to platform_op
2015-12-21 14:40:55 +00:00
xen: Revert commits da72ff5bfc and 72a9b18629
2017-05-02 11:18:05 +02:00
xen/preempt: use need_resched() instead of should_resched()
2015-08-20 12:24:14 +01:00
xen/privcmd: Support correctly 64KB page granularity when mapping memory
2017-06-07 11:23:14 +02:00
xen-swiotlb: remove xen_swiotlb_set_dma_mask
2017-06-28 06:54:50 -07:00
xen: add sysfs node for hypervisor build id
2017-06-15 08:50:37 +02:00
xen: add static initialization of steal_clock op to xen_time_ops
2016-07-26 14:07:06 +01:00
fs: switch ->s_uuid to uuid_t
2017-06-05 16:59:12 +02:00
xen: rename dom0_op to platform_op
2015-12-21 14:40:55 +00:00
xen: rename dom0_op to platform_op
2015-12-21 14:40:55 +00:00
xen/acpi: upload PM state from init-domain to Xen
2017-03-23 12:00:02 -04:00
xen/balloon: don't online new memory initially
2017-07-23 08:13:18 +02:00
xen/scsiback: Make TMF processing slightly faster
2017-07-06 22:58:03 -07:00
mm, frontswap: convert frontswap_enabled to static key
2016-07-26 16:19:19 -07:00
Xen: xlate: Use page_to_xen_pfn instead of page_to_pfn
2016-07-06 10:34:42 +01:00
96edd61dcf