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 2FD52C43460 for ; Sat, 17 Apr 2021 09:06:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 12A59611C2 for ; Sat, 17 Apr 2021 09:06:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235956AbhDQJHO (ORCPT ); Sat, 17 Apr 2021 05:07:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:37376 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235936AbhDQJHL (ORCPT ); Sat, 17 Apr 2021 05:07:11 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id D831B61208; Sat, 17 Apr 2021 09:06:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1618650405; bh=uKdZ9096WedMn0fGdv5esdMCoTBg8marcuGz+RgKCxQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dT+Xot4vHZgRsWTOyfgrKsKult+MKWNjC6AjOKSKFwnj07VtFWO40oFk4LKRnjLZJ RZ65c5fXVd/UpmxI72xTuAya7WJxDrJWa57ksx7FRa7yYdYJh171d+9V7ecC4/6eQ3 3wF6tNGzNwZhnb+YHGeUvshZAI6CsyhVtSQ4QGCjqB9GoGvSbUpfI6BS1+VADVUxy3 eG3Zqp27X4xxLFPYmEfolKBKs3Ta1sSa0VcelAfA3Hy7NJNjJu/08ARJ/9aOCb5pRv p8iN1VUBTWLqWsIUaXt6W+ZS/wPCZ+eDhimjCCrhJSFIORIsSspdqD7tuNSiKAbvAR pY2u22Tepm9Ew== From: Oded Gabbay To: linux-kernel@vger.kernel.org Cc: Moti Haimovski Subject: [PATCH 2/7] habanalabs: increase ELBI reset timeout for PLDM Date: Sat, 17 Apr 2021 12:06:33 +0300 Message-Id: <20210417090638.9802-2-ogabbay@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210417090638.9802-1-ogabbay@kernel.org> References: <20210417090638.9802-1-ogabbay@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Moti Haimovski On PLDM, in case of NIC hangs, the ELBI reset to take much longer than expected. As a result an increase in the ELBI reset timeout is required. Signed-off-by: Moti Haimovski Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/common/pci/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/habanalabs/common/pci/pci.c b/drivers/misc/habanalabs/common/pci/pci.c index e941b7eef346..5d07ca53d9ce 100644 --- a/drivers/misc/habanalabs/common/pci/pci.c +++ b/drivers/misc/habanalabs/common/pci/pci.c @@ -10,7 +10,7 @@ #include -#define HL_PLDM_PCI_ELBI_TIMEOUT_MSEC (HL_PCI_ELBI_TIMEOUT_MSEC * 10) +#define HL_PLDM_PCI_ELBI_TIMEOUT_MSEC (HL_PCI_ELBI_TIMEOUT_MSEC * 100) #define IATU_REGION_CTRL_REGION_EN_MASK BIT(31) #define IATU_REGION_CTRL_MATCH_MODE_MASK BIT(30) -- 2.25.1