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Fri, 25 Sep 2026 05:48:09 -0700 (PDT) From: George Karagounis X-Google-Original-From: George Karagounis To: Min Ma , Lizhi Hou , Oded Gabbay Cc: Koby Elbaz , Konstantin Sinyuk , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, mail@taterr.org Subject: [PATCH 1/2] accel/amdxdna: Replace create_singlethread_workqueue with alloc_ordered_workqueue Date: Fri, 25 Sep 2026 15:48:03 +0300 Message-ID: <20260925124804.58808-2-mail@taterr.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260925124804.58808-1-mail@taterr.org> References: <20260925124804.58808-1-mail@taterr.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit create_singlethread_workqueue() is deprecated. Replace it with alloc_ordered_workqueue() to use the shared system workqueue infrastructure more efficiently. WQ_MEM_RECLAIM is added to ensure the mailbox can process interrupts under memory pressure. Signed-off-by: George Karagounis --- drivers/accel/amdxdna/amdxdna_mailbox.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/accel/amdxdna/amdxdna_mailbox.c b/drivers/accel/amdxdna/amdxdna_mailbox.c index cc8865f4e79c..05c3786de135 100644 --- a/drivers/accel/amdxdna/amdxdna_mailbox.c +++ b/drivers/accel/amdxdna/amdxdna_mailbox.c @@ -481,7 +481,7 @@ struct mailbox_channel *xdna_mailbox_alloc_channel(struct mailbox *mb) return NULL; INIT_WORK(&mb_chann->rx_work, mailbox_rx_worker); - mb_chann->work_q = create_singlethread_workqueue(MAILBOX_NAME); + mb_chann->work_q = alloc_ordered_workqueue(MAILBOX_NAME, WQ_MEM_RECLAIM); if (!mb_chann->work_q) { MB_ERR(mb_chann, "Create workqueue failed"); goto free_chann; -- 2.55.0