linux

iv/linux

History

Nitesh Narayan Lal fb5bd85471 RDMA/irdma: Use irq_update_affinity_hint()

The driver uses irq_set_affinity_hint() to update the affinity_hint mask
that is consumed by the userspace to distribute the interrupts. However,
under the hood irq_set_affinity_hint() also applies the provided cpumask
(if not NULL) as the affinity for the given interrupt which is an
undocumented side effect.

To remove this side effect irq_set_affinity_hint() has been marked
as deprecated and new interfaces have been introduced. Hence, replace the
irq_set_affinity_hint() with the new interface irq_update_affinity_hint()
that only updates the affinity_hint pointer.

Signed-off-by: Nitesh Narayan Lal <nitesh@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Link: https://lore.kernel.org/r/20210903152430.244937-7-nitesh@redhat.com

2021-12-10 20:47:38 +01:00

bnxt_re

RDMA/bnxt_re: Remove unsupported bnxt_re_modify_ah callback

2021-11-03 09:06:36 -03:00

cxgb4

RDMA: Remove redundant 'flush_workqueue()' calls

2021-10-12 13:21:23 -03:00

efa

RDMA/efa: Add support for dmabuf memory regions

2021-10-28 08:58:26 -03:00

hfi1

IB/hfi1: Properly allocate rdma counter desc memory