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=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 C39F7C2D0C2 for ; Fri, 3 Jan 2020 16:22:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9A0F522522 for ; Fri, 3 Jan 2020 16:22:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="DtYrm5MU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727982AbgACQW0 (ORCPT ); Fri, 3 Jan 2020 11:22:26 -0500 Received: from mail-wr1-f48.google.com ([209.85.221.48]:34865 "EHLO mail-wr1-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727930AbgACQW0 (ORCPT ); Fri, 3 Jan 2020 11:22:26 -0500 Received: by mail-wr1-f48.google.com with SMTP id g17so42919136wro.2 for ; Fri, 03 Jan 2020 08:22:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=oF6knoEIXIh5/2ho9eTkMDQ7i4T1em2sODYcYmaIN5c=; b=DtYrm5MUavfkQB19MOkx+e5+C6/cUcDApFUtzA9WpER0cVl9741KQrWYWRUtX6n6Gs fFoxSyYEmQBKM1VecUnS5KUvtYBX/TeLISjUuwRuPFf/PC3MCNpPylQ0tY4D8EmDQbil GGP1ypD3cqATXzVXaH5cgIExNEKkc3p903rtk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=oF6knoEIXIh5/2ho9eTkMDQ7i4T1em2sODYcYmaIN5c=; b=jjEboXW88k0qG4bruYkxRHjM4zQB9oWP0DuZJGVQw4u+rmAmuQNhFYx+b1//Q3TRz+ MSb+ZFaBpp92mUDtDTt6aVKsqQKcK06py3bNUMurWxa0/0PpfEVkRc4bvI4lJfwHHhti /jFQVczZE0e4+9AlfgiZdnp5xlH4YoWkMgrTbX88SxkSOnkQ8krNIp9PZ5i+QjEtmDV1 MvncTants/XZ047JRra5HTceHcvsH6g4Yq7kWLICy4Vy3olNL4Fxy2RDJ/TI4o0i+4PE pGtoEDgLJYN8S3MwJ4VEuI6DMaqX86sLSNkStrn1FzcZVgC6Z4A9v7STifhqlgoUSHZP AkZw== X-Gm-Message-State: APjAAAWgy3Y/nYw0SpanSFsfgg6PCaL3cC4qt/p5HZco/D0SZsfhK/wM mC6F9QldYsGOlMdIbdj9E5Hrwg== X-Google-Smtp-Source: APXvYqxvBE16IVnnlgPkedV5XAxfpmeejqjdDd74lI7Zi2q0EV/30uX7B9ylxWLNiSGHHHvtMdqAog== X-Received: by 2002:a5d:6048:: with SMTP id j8mr88887949wrt.41.1578068544506; Fri, 03 Jan 2020 08:22:24 -0800 (PST) Received: from Ninja.ibn.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id n8sm61348706wrx.42.2020.01.03.08.22.20 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 03 Jan 2020 08:22:24 -0800 (PST) From: Vikas Gupta To: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= , "David S. Miller" , Sheetal Tigadoli , netdev@vger.kernel.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, Sumit Garg Cc: vasundhara-v.volam@broadcom.com, vikram.prakash@broadcom.com, Vikas Gupta Subject: [PATCH INTERNAL v2] firmware: tee_bnxt: Reduce shm mem size to 4K Date: Fri, 3 Jan 2020 21:50:04 +0530 Message-Id: <1578068404-26195-2-git-send-email-vikas.gupta@broadcom.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1578068404-26195-1-git-send-email-vikas.gupta@broadcom.com> References: <1578068404-26195-1-git-send-email-vikas.gupta@broadcom.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Reduce shm memory size as maximum size supported by optee_shm_register API is 4K. Fixes: 246880958ac9 (“firmware: broadcom: add OP-TEE based BNXT f/w manager”) Signed-off-by: Vikas Gupta --- drivers/firmware/broadcom/tee_bnxt_fw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/firmware/broadcom/tee_bnxt_fw.c b/drivers/firmware/broadcom/tee_bnxt_fw.c index 5b7ef89..8f0c61c6 100644 --- a/drivers/firmware/broadcom/tee_bnxt_fw.c +++ b/drivers/firmware/broadcom/tee_bnxt_fw.c @@ -12,7 +12,7 @@ #include -#define MAX_SHM_MEM_SZ SZ_4M +#define MAX_SHM_MEM_SZ SZ_4K #define MAX_TEE_PARAM_ARRY_MEMB 4 -- 2.7.4