Re: [PATCH v2 net-next 6/6] RDMA/mana_ib: Allocate interrupt contexts on EQs

From: Leon Romanovsky

Date: Wed Mar 04 2026 - 10:07:25 EST


On Tue, Mar 03, 2026 at 04:00:17PM -0800, Long Li wrote:
> Use the GIC functions to allocate interrupt contexts for RDMA EQs. These
> interrupt contexts may be shared with Ethernet EQs when MSI-X vectors
> are limited.
>
> The driver now supports allocating dedicated MSI-X for each EQ. Indicate
> this capability through driver capability bits.
>
> Signed-off-by: Long Li <longli@xxxxxxxxxxxxx>
> ---
> drivers/infiniband/hw/mana/main.c | 33 ++++++++++++++++++++++++++-----
> include/net/mana/gdma.h | 7 +++++--
> 2 files changed, 33 insertions(+), 7 deletions(-)
>

Thanks,
Acked-by: Leon Romanovsky <leon@xxxxxxxxxx>