From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752630AbdAZLsF (ORCPT ); Thu, 26 Jan 2017 06:48:05 -0500 Received: from mail-wm0-f48.google.com ([74.125.82.48]:35461 "EHLO mail-wm0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752169AbdAZLrx (ORCPT ); Thu, 26 Jan 2017 06:47:53 -0500 From: "=?UTF-8?q?Javier=20Gonz=C3=A1lez?=" X-Google-Original-From: =?UTF-8?q?Javier=20Gonz=C3=A1lez?= To: mb@lightnvm.io Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Javier=20Gonz=C3=A1lez?= Subject: [PATCH 3/3] lightnvm: Add CRC read error Date: Thu, 26 Jan 2017 12:47:40 +0100 Message-Id: <1485431260-20268-3-git-send-email-javier@cnexlabs.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1485431260-20268-1-git-send-email-javier@cnexlabs.com> References: <1485431260-20268-1-git-send-email-javier@cnexlabs.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Let the host differentiate between a read error and a CRC check error on the device side. Signed-off-by: Javier González --- include/linux/lightnvm.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h index 11c318e..51cda67 100644 --- a/include/linux/lightnvm.h +++ b/include/linux/lightnvm.h @@ -108,6 +108,7 @@ enum { NVM_RSP_ERR_FAILWRITE = 0x40ff, NVM_RSP_ERR_EMPTYPAGE = 0x42ff, NVM_RSP_ERR_FAILECC = 0x4281, + NVM_RSP_ERR_FAILCRC = 0x4004, NVM_RSP_WARN_HIGHECC = 0x4700, /* Device opcodes */ -- 2.7.4