[GIT PULL] irqchip updates for 4.16-rc2

From: Marc Zyngier
Date: Fri Feb 16 2018 - 09:37:20 EST


Hi Thomas,

Here's the few updates I've collected for the irq department. Nothing
major (always a good thing), the biggest update being GICv2m now being
able to use Multi-MSI, and resulting in a negative diffstat...

Please pull.

M.

The following changes since commit 7928b2cbe55b2a410a0f5c1f154610059c57b1b2:

Linux 4.16-rc1 (2018-02-11 15:04:29 -0800)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git tags/irqchip-4.16-2

for you to fetch changes up to 0b24a0bbe2147815d982d9335c41bb10c04f40bc:

irqdomain: Re-use DEFINE_SHOW_ATTRIBUTE() macro (2018-02-16 14:22:34 +0000)

----------------------------------------------------------------
irqchip updates for 4.16-rc2

- a MIPS GIC fix for spurious, masked interrupts
- a fix for a subtle IPI bug in GICv3
- do no probe GICv3 ITSs that are marked as disabled
- multi-MSI support for GICv2m
- various cleanups

----------------------------------------------------------------
Andy Shevchenko (1):
irqdomain: Re-use DEFINE_SHOW_ATTRIBUTE() macro

Jaedon Shin (1):
irqchip/bcm: Remove hashed address printing

Marc Zyngier (1):
irqchip/gic-v2m: Add PCI Multi-MSI support

Mark Salter (1):
irqchip/gic-v3: Change pr_debug message to pr_devel

Matt Redfearn (1):
irqchip/mips-gic: Avoid spuriously handling masked interrupts

Shanker Donthineni (1):
irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()

Stephen Boyd (1):
irqchip/gic-v3: Ignore disabled ITS nodes

drivers/irqchip/irq-bcm7038-l1.c | 3 --
drivers/irqchip/irq-bcm7120-l2.c | 3 --
drivers/irqchip/irq-brcmstb-l2.c | 3 --
drivers/irqchip/irq-gic-v2m.c | 46 +++++++++++-----------
drivers/irqchip/irq-gic-v3-its-pci-msi.c | 2 +
drivers/irqchip/irq-gic-v3-its-platform-msi.c | 2 +
drivers/irqchip/irq-gic-v3-its.c | 2 +
drivers/irqchip/irq-gic-v3.c | 4 +-
drivers/irqchip/irq-mips-gic.c | 2 -
.../staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c | 2 +
kernel/irq/irqdomain.c | 18 ++-------
11 files changed, 36 insertions(+), 51 deletions(-)