Will Deacon d1be6a28b1 asm-generic/mmiowb: Add generic implementation of mmiowb() tracking ...

In preparation for removing all explicit mmiowb() calls from driver
code, implement a tracking system in asm-generic based loosely on the
PowerPC implementation. This allows architectures with a non-empty
mmiowb() definition to have the barrier automatically inserted in
spin_unlock() following a critical section containing an I/O write.

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

2019-04-08 11:59:39 +01:00

..

acpi

ACPI: use different default debug value than ACPICA

2019-03-25 10:45:59 +01:00

asm-generic

asm-generic/mmiowb: Add generic implementation of mmiowb() tracking

2019-04-08 11:59:39 +01:00

clocksource

…

crypto

…

drm

Merge tag 'drm-next-2019-03-15' of git://anongit.freedesktop.org/drm/drm

2019-03-15 13:58:35 -07:00

dt-bindings

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2019-03-14 08:46:17 -07:00

keys

Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2019-03-10 17:32:04 -07:00

kvm

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2019-03-15 15:00:28 -07:00

linux

Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2019-03-31 07:47:21 -07:00

math-emu

…

media

…

memory

…

misc

auxdisplay: charlcd: Introduce charlcd_free() helper

2019-03-17 08:48:16 +01:00

net

net/sched: let actions use RCU to access 'goto_chain'

2019-03-21 13:26:42 -07:00

pcmcia

…

ras

…

rdma

…

scsi

…

soc

Merge tag 'iommu-updates-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

2019-03-10 12:29:52 -07:00

sound

Merge tag 'sound-fix-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2019-03-15 14:05:00 -07:00

target

…

trace

Merge tag 'nfs-for-5.1-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

2019-03-16 12:28:18 -07:00

uapi

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2019-03-31 08:55:59 -07:00

video

Merge tag 'media/v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2019-03-09 14:45:54 -08:00

xen

…