Hi,
On 12/11/18 11:37, Julien Thierry wrote:
Hi,
This patch series provides a way for irqchips to define some IRQs as NMIs.
As we hope (maybe) to get the arm64 use case for this into next, this
version is simply a rebase of the previous one.
Lastest version of arm64 use case can be found here:
https://www.spinics.net/lists/arm-kernel/msg686670.html
Thanks,
Julien
Changes since v3[1]:
- Rebased on v4.20-rc2
Changes since v2[2]:
- Fix ARM build error reported by kbuild bot
- Fix documentation warnings reported by kbuild bot
Changes since v1[3]:
- Rebased to v4.19-rc1
- Fix some coding style issues
Changes since RFC[4]:
- Rebased to v4.18-rc6
- Remove disable_nmi, one should call disable_nmi_nosync instead
- Remove code related to affinity balancing from NMI functions
- Require PERCPU configuration for NMIs
[1] https://lkml.org/lkml/2018/8/31/173
[2] https://lkml.org/lkml/2018/8/28/661
[3] https://lkml.org/lkml/2018/7/24/321
[4] https://lkml.org/lkml/2018/7/9/768
Cheers,
Julien
-->
Julien Thierry (4):
genirq: Provide basic NMI management for interrupt lines
genirq: Provide NMI management for percpu_devid interrupts
genirq: Provide NMI handlers
irqdesc: Add domain handler for NMIs
include/linux/interrupt.h | 18 +++
include/linux/irq.h | 10 ++
include/linux/irqdesc.h | 5 +
kernel/irq/chip.c | 54 +++++++
kernel/irq/debugfs.c | 6 +-
kernel/irq/internals.h | 2 +
kernel/irq/irqdesc.c | 35 +++++
kernel/irq/manage.c | 377 +++++++++++++++++++++++++++++++++++++++++++++-
8 files changed, 504 insertions(+), 3 deletions(-)
--
1.9.1
--
Julien Thierry
