From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 542F2C433F5 for ; Wed, 16 Mar 2022 11:42:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355457AbiCPLnW (ORCPT ); Wed, 16 Mar 2022 07:43:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355437AbiCPLm7 (ORCPT ); Wed, 16 Mar 2022 07:42:59 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 51F96532D6 for ; Wed, 16 Mar 2022 04:41:46 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id EDD0FB81AB0 for ; Wed, 16 Mar 2022 11:41:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B7CE2C340F0; Wed, 16 Mar 2022 11:41:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1647430904; bh=D7++y3nXwrhy+tZxPH4xS1jxkYfxfxPpCEaOAmFOtbs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EKNiAEEQzCVwQJlgFTD9m7E7sMZFLMkzQ4OEUdC9HFrRA2slt3IOQeLND/1yHqEFr qIAB+rGc9xFenRylD5yK0F6INc1pCZiu/Oc9ks0ueDdnZvxKDhsybAEFft82smSlKW K0nU8JLGkvDiX82dOG+vS/Xbq1C5gXQueaYCy1nbhveBQO8QFI1VRFB9JK3l9+xPHf YiX3A40Iyu6q4CZard57lSW4mZVV9m7oKSKLut+VmF2BZaZTJJxDb/J+x/SB6fOnH2 uLO6IEv91Dt+xjctLJ1cMoxUDLT5wErJuDbOEe3cR6I8XjKdhs5zByyNcD8XJ+TZ9p +9kGJu7crriVg== From: Oded Gabbay To: linux-kernel@vger.kernel.org Cc: Ofir Bitton Subject: [PATCH 08/11] habanalabs/gaudi: increase submission resources Date: Wed, 16 Mar 2022 13:41:26 +0200 Message-Id: <20220316114129.2520107-8-ogabbay@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220316114129.2520107-1-ogabbay@kernel.org> References: <20220316114129.2520107-1-ogabbay@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ofir Bitton In order to allow user to have larger amount of submissions, we increase the DMA and NIC queue depth to 4K. Signed-off-by: Ofir Bitton Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/gaudi/gaudiP.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/habanalabs/gaudi/gaudiP.h b/drivers/misc/habanalabs/gaudi/gaudiP.h index 54de7c599072..4fbcf3f0afe5 100644 --- a/drivers/misc/habanalabs/gaudi/gaudiP.h +++ b/drivers/misc/habanalabs/gaudi/gaudiP.h @@ -148,14 +148,14 @@ #define MME_QMAN_LENGTH 1024 #define MME_QMAN_SIZE_IN_BYTES (MME_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) -#define HBM_DMA_QMAN_LENGTH 1024 +#define HBM_DMA_QMAN_LENGTH 4096 #define HBM_DMA_QMAN_SIZE_IN_BYTES \ (HBM_DMA_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) #define TPC_QMAN_LENGTH 1024 #define TPC_QMAN_SIZE_IN_BYTES (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) -#define NIC_QMAN_LENGTH 1024 +#define NIC_QMAN_LENGTH 4096 #define NIC_QMAN_SIZE_IN_BYTES (NIC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE) -- 2.25.1