From: sashiko-bot@kernel.org
To: "Long Li" <longli@microsoft.com>
Cc: linux-rdma@vger.kernel.org
Subject: Re: [PATCH net-next v8 5/6] net: mana: Allocate interrupt context for each EQ when creating vPort
Date: Fri, 30 Oct 2026 04:54:10 +0000 [thread overview]
Message-ID: <sashiko-outbox-190416@kernel.org> (raw)
In-Reply-To: <20260508221202.15725-6-longli@microsoft.com>
> Use GIC functions to create a dedicated interrupt context or acquire a
> shared interrupt context for each EQ when setting up a vPort.
>
> The caller now owns the GIC reference across the EQ create/destroy
> lifecycle: mana_create_eq() calls mana_gd_get_gic() before creating
> each EQ and mana_destroy_eq() calls mana_gd_put_gic() after destroying
> it. The msix_index invalidation is moved from mana_gd_deregister_irq()
> to the mana_gd_create_eq() error path so that mana_destroy_eq() can
> read the index before teardown.
>
> Signed-off-by: Long Li <longli@microsoft.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260508221202.15725-1-longli@microsoft.com?part=5
next prev parent reply other threads:[~2026-10-30 4:54 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-08 22:11 [PATCH net-next v8 0/6] net: mana: Per-vPort EQ and MSI-X interrupt management Long Li
2026-05-08 22:11 ` [PATCH net-next v8 1/6] net: mana: Create separate EQs for each vPort Long Li
2026-05-12 11:34 ` Paolo Abeni
2026-10-30 4:54 ` sashiko-bot
2026-05-08 22:11 ` [PATCH net-next v8 2/6] net: mana: Query device capabilities and configure MSI-X sharing for EQs Long Li
2026-10-30 4:54 ` sashiko-bot
2026-05-08 22:11 ` [PATCH net-next v8 3/6] net: mana: Introduce GIC context with refcounting for interrupt management Long Li
2026-05-12 11:36 ` Paolo Abeni
2026-10-30 4:54 ` sashiko-bot
2026-05-08 22:12 ` [PATCH net-next v8 4/6] net: mana: Use GIC functions to allocate global EQs Long Li
2026-10-30 4:54 ` sashiko-bot
2026-05-08 22:12 ` [PATCH net-next v8 5/6] net: mana: Allocate interrupt context for each EQ when creating vPort Long Li
2026-10-30 4:54 ` sashiko-bot [this message]
2026-05-08 22:12 ` [PATCH net-next v8 6/6] RDMA/mana_ib: Allocate interrupt contexts on EQs Long Li
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