Vasily Gorbik 73045a08cf s390: unify identity mapping limits handling ... Currently we have to consider too many different values which in the end only affect identity mapping size. These are: 1. max_physmem_end - end of physical memory online or standby. Always <= end of the last online memory block (get_mem_detect_end()). 2. CONFIG_MAX_PHYSMEM_BITS - the maximum size of physical memory the kernel is able to support. 3. "mem=" kernel command line option which limits physical memory usage. 4. OLDMEM_BASE which is a kdump memory limit when the kernel is executed as crash kernel. 5. "hsa" size which is a memory limit when the kernel is executed during zfcp/nvme dump. Through out kernel startup and run we juggle all those values at once but that does not bring any amusement, only confusion and complexity. Unify all those values to a single one we should really care, that is our identity mapping size. Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com> Acked-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com>		2020-11-20 19:19:10 +01:00
..
accessibility
acpi	Merge branches 'acpi-button' and 'acpi-dock'	2020-10-30 16:31:20 +01:00
amba
android	task_work: cleanup notification modes	2020-10-17 15:05:30 -06:00
ata	libata-5.10-2020-10-30	2020-10-30 14:51:01 -07:00
atm
auxdisplay
base	PM: runtime: Resume the device earlier in __device_release_driver()	2020-11-02 18:14:07 +01:00
bcma	bcma: use semicolons rather than commas to separate statements	2020-10-01 16:23:50 +03:00
block	null_blk: Fix scheduling in atomic with zoned mode	2020-11-06 09:36:42 -07:00
bluetooth	Bluetooth: btintel: Replace zero-length array with flexible-array member	2020-10-30 16:57:41 -05:00
bus	ARM: SoC-related driver updates	2020-10-24 10:39:22 -07:00
cdrom
char	s390/trng: set quality to 1024	2020-11-09 11:21:00 +01:00
clk	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
clocksource	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
connector
counter
cpufreq	cpufreq: Introduce cpufreq_driver_test_flags()	2020-10-29 14:07:30 +01:00
cpuidle	powerpc updates for 5.10	2020-10-16 12:21:15 -07:00
crypto	crypto: sun8x-ce*: update entries to its documentation	2020-10-28 11:41:15 -06:00
dax	fuse update for 5.10	2020-10-19 14:28:30 -07:00
dca
devfreq
dio
dma	misc: mic: remove the MIC drivers	2020-10-28 19:12:03 +01:00
dma-buf	dma-mapping updates for 5.10	2020-10-15 14:43:29 -07:00
edac	EFI changes for v5.10:	2020-10-12 13:26:49 -07:00
eisa
extcon
firewire
firmware	ARM SCMI fixes for v5.10	2020-10-26 12:40:02 +01:00
fpga
fsi
gnss
gpio	- New Drivers	2020-10-14 15:56:58 -07:00
gpu	drm fixes for 5.10-rc3	2020-11-06 12:54:00 -08:00
greybus
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2020-10-23 16:16:31 -07:00
hsi
hv	hyperv-fixes for 5.10-rc3	2020-11-05 11:32:03 -08:00
hwmon	ARM: SoC platform updates	2020-10-24 10:33:08 -07:00
hwspinlock
hwtracing	coresight: cti: Initialize dynamic sysfs attributes	2020-10-29 20:10:25 +01:00
i2c	i2c: designware: slave should do WRITE_REQUESTED before WRITE_RECEIVED	2020-11-06 16:02:00 +01:00
i3c	* Fix DAA for the pre-reserved address case	2020-10-17 11:01:01 -07:00
ide	block-5.10-2020-10-12	2020-10-13 12:12:44 -07:00
idle	intel_idle: Fix max_cstate for processor models without C-state tables	2020-10-27 19:03:53 +01:00
iio	chrome platform changes for 5.10	2020-10-23 10:54:13 -07:00
infiniband	RDMA 5.10 second rc pull request	2020-11-05 11:25:02 -08:00
input	Merge branch 'parisc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux	2020-10-25 10:59:34 -07:00
interconnect	interconnect: qcom: use icc_sync state for sm8[12]50	2020-10-27 16:01:22 +02:00
iommu	iommu: Fix a check in iommu_check_bind_data()	2020-11-03 14:55:51 +01:00
ipack
irqchip	A set of fixes for interrupt chip drivers:	2020-11-08 09:52:57 -08:00
isdn
leds	leds: pwm: Remove platform_data support	2020-10-07 12:02:58 +02:00
lightnvm	lightnvm: fix out-of-bounds write to array devices->info[]	2020-10-16 09:28:45 -06:00
macintosh	powerpc updates for 5.10	2020-10-16 12:21:15 -07:00
mailbox	ARM: SoC-related driver updates	2020-10-24 10:39:22 -07:00
mcb
md	- Improve DM core's bio splitting to use blk_max_size_offset(). Also	2020-10-14 15:05:38 -07:00
media	dma-mapping updates for 5.10	2020-10-15 14:43:29 -07:00
memory	ARM: SoC-related driver updates	2020-10-24 10:39:22 -07:00
memstick
message	scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove()	2020-10-26 16:57:18 -04:00
mfd	- New Drivers	2020-10-14 15:56:58 -07:00
misc	Char/Misc fixes/removals for 5.10-rc2	2020-11-01 10:05:16 -08:00
mmc	MMC host:	2020-10-30 11:04:11 -07:00
most
mtd	mtd: rawnand: stm32_fmc2: fix broken ECC	2020-10-30 18:24:51 +01:00
mux
net	Networking fixes for 5.10-rc3, including fixes from wireless, can,	2020-11-06 11:50:28 -08:00
nfc	nfc: remove unneeded break	2020-10-20 10:36:41 -07:00
ntb	Bug fixes for v5.10	2020-10-25 11:12:31 -07:00
nubus
nvdimm	mm/memremap_pages: support multiple ranges per invocation	2020-10-13 18:38:28 -07:00
nvme	nvme fixes for 5.10:	2020-11-05 07:10:50 -07:00
nvmem
of	of: Drop superfluous ULL suffix for ~0	2020-11-02 09:32:46 -08:00
opp	opp: Reduce the size of critical section in _opp_table_kref_release()	2020-10-27 13:21:03 +05:30
oprofile
parisc	dma-mapping: split <linux/dma-mapping.h>	2020-10-06 07:07:03 +02:00
parport
pci	PCI: mvebu: Fix duplicate resource requests	2020-11-04 13:55:30 -06:00
pcmcia
perf	perf: arm-cmn: Fix conversion specifiers for node type	2020-10-01 22:30:07 +01:00
phy	pci-v5.10-changes	2020-10-22 12:41:00 -07:00
pinctrl	Pin control bulk changes for the v5.10 kernel cycle	2020-10-14 15:25:04 -07:00
platform	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2020-10-23 16:16:31 -07:00
pnp	PNP: fix kernel-doc markups	2020-10-27 19:23:04 +01:00
power	ARM: SoC platform updates	2020-10-24 10:33:08 -07:00
powercap	powercap/intel_rapl: remove unneeded semicolon	2020-11-02 18:04:34 +01:00
pps
ps3
ptp
pwm	ARM: SoC platform updates	2020-10-24 10:33:08 -07:00
rapidio	rapidio: fix the missed put_device() for rio_mport_add_riodev	2020-10-16 11:11:22 -07:00
ras
regulator	regulator: defer probe when trying to get voltage from unresolved supply	2020-11-03 13:19:01 +00:00
remoteproc	remoteproc updates for v5.10	2020-10-22 12:56:33 -07:00
reset	ARM: SoC-related driver updates	2020-10-24 10:39:22 -07:00
rpmsg	rpmsg updates for 5.10	2020-10-22 12:58:21 -07:00
rtc	RTC for 5.10	2020-10-21 11:22:08 -07:00
s390	s390: unify identity mapping limits handling	2020-11-20 19:19:10 +01:00
sbus
scsi	SCSI fixes on 20201106	2020-11-06 15:24:12 -08:00
sfi
sh
siox
slimbus
soc	soc: ti: ti_sci_pm_domains: check for proper args count in xlate	2020-10-29 22:13:38 +01:00
soundwire	soundwire updates for 5.10-rc1	2020-10-01 22:59:55 +02:00
spi	spi: bcm2835: remove use of uninitialized gpio flags variable	2020-11-06 11:23:26 +00:00
spmi
ssb
staging	This pull contains a series of warning fixes from Mauro; once applied, the	2020-11-03 13:14:14 -08:00
target	scsi: target: tcmu: Replace zero-length array with flexible-array member	2020-10-29 17:22:59 -05:00
tc
tee	Reenable kernel login method for kernel TEE client API	2020-10-26 10:55:56 +01:00
thermal	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
thunderbolt	thunderbolt: Changes for v5.10 merge window	2020-09-30 09:42:36 +02:00
tty	TTY/Serial fixes for 5.10-rc3	2020-11-08 11:28:08 -08:00
uio
usb	USB-serial fixes for 5.10-rc3	2020-11-07 15:56:37 +01:00
vdpa	vhost,vdpa: fixes	2020-10-31 14:41:48 -07:00
vfio	vfio/pci: Bypass IGD init in case of -ENODEV	2020-11-03 11:07:40 -07:00
vhost	vdpa: handle irq bypass register failure case	2020-10-30 04:02:53 -04:00
video	A couple of x86 fixes which missed rc1 due to my stupidity:	2020-10-27 14:39:29 -07:00
virt	virt: vbox: simplify the return expression of vbg_input_open()	2020-10-02 11:36:13 +02:00
virtio	vhost,vdpa,virtio: cleanups, fixes	2020-10-23 11:00:57 -07:00
visorbus
vlynq
vme
w1	w1: w1_therm: make w1_poll_completion static	2020-10-05 14:49:24 +02:00
watchdog	ARM: SoC platform updates	2020-10-24 10:33:08 -07:00
xen	xen: branch for v5.10-rc1c	2020-10-25 10:55:35 -07:00
zorro
Kconfig
Makefile