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 X-Spam-Level: X-Spam-Status: No, score=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8BAADC433DB for ; Tue, 16 Feb 2021 21:07:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 514AC64E85 for ; Tue, 16 Feb 2021 21:07:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230257AbhBPVHY (ORCPT ); Tue, 16 Feb 2021 16:07:24 -0500 Received: from mail.kernel.org ([198.145.29.99]:39014 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230142AbhBPVHW (ORCPT ); Tue, 16 Feb 2021 16:07:22 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 77FBE64DFF; Tue, 16 Feb 2021 21:06:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1613509602; bh=shEHp5/q7ki/y4rElUTq0ZQrpUqBhc9CTq5LH/U/T3A=; h=From:To:Cc:Subject:Date:From; b=jgE2WxObCUPnGypO1VSpvNumCF0jtiUWIwgwoKwUWnLJTLO7cDjxvb+OqQrhw4+km 2JAWQSZcRK0BvX7C7NqbGZMAkSqjCUlytQxxcPgmNi9zAWvwItyAVlR7gCJV7ZMUZf MURqyIjUGoC/knb/ci54coF4z6wBbIHM5AIVL6WDtYoVH3o4jzObmV7RLl4U0DOll9 dxd5VOJBUF8UhdBMrFqxsLzWjrCvuwSytekraXeHav+zgk8llV84r2iBD4Ogt72erN 1BRl9984YW6LyFhMxrsZcVbO1ZbBXVRx9VcHOMiCGIzdAZzdIM78kLPJkB+I5K+nIJ +AZUB39dEVukw== From: Oded Gabbay To: linux-kernel@vger.kernel.org Cc: farah kassabri Subject: [PATCH] habanalabs: set max asid to 2 Date: Tue, 16 Feb 2021 23:06:36 +0200 Message-Id: <20210216210636.30472-1-ogabbay@kernel.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: farah kassabri currently we support only 2 asids in all asics. asid 0 for driver, and asic 1 for user. no need to setup 1024 asids configurations at init phase. Signed-off-by: farah kassabri Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/include/gaudi/gaudi.h | 2 +- drivers/misc/habanalabs/include/goya/goya.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/habanalabs/include/gaudi/gaudi.h b/drivers/misc/habanalabs/include/gaudi/gaudi.h index f9ea897ae42c..ffae107b1693 100644 --- a/drivers/misc/habanalabs/include/gaudi/gaudi.h +++ b/drivers/misc/habanalabs/include/gaudi/gaudi.h @@ -38,7 +38,7 @@ #define QMAN_PQ_ENTRY_SIZE 16 /* Bytes */ -#define MAX_ASID 1024 +#define MAX_ASID 2 #define PROT_BITS_OFFS 0xF80 diff --git a/drivers/misc/habanalabs/include/goya/goya.h b/drivers/misc/habanalabs/include/goya/goya.h index 43d241891e45..1b4ca435021d 100644 --- a/drivers/misc/habanalabs/include/goya/goya.h +++ b/drivers/misc/habanalabs/include/goya/goya.h @@ -30,7 +30,7 @@ #define QMAN_PQ_ENTRY_SIZE 16 /* Bytes */ -#define MAX_ASID 1024 +#define MAX_ASID 2 #define PROT_BITS_OFFS 0xF80 -- 2.25.1