From patchwork Fri Aug 26 10:25:56 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nilesh Javali X-Patchwork-Id: 600537 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 909F1ECAAA3 for ; Fri, 26 Aug 2022 10:26:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343691AbiHZK0d (ORCPT ); Fri, 26 Aug 2022 06:26:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35808 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343649AbiHZK0Y (ORCPT ); Fri, 26 Aug 2022 06:26:24 -0400 Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BD605CD514 for ; Fri, 26 Aug 2022 03:26:22 -0700 (PDT) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 27Q6TUeO001371 for ; Fri, 26 Aug 2022 03:26:22 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=pfpt0220; bh=AdICEKiiFE0sMCWwwLHyDZvRkEHOdNz7JqQCRLGGsOE=; b=DrqGtjaq1AjgZGoZzwztVtiTi/jiWlm77w43f+HmskdxarTJ2jl7GwY9pJ7LlvfgCsP2 D1LTB6HYERPJrnCENpWTxsGMKJlVsIdRuh3LoelLy02kvbXtrBX1rwP5SQR55GQQWctG JRonuBBCHHQJ7PYYSKcEicStKTbJLIjatUJ3RIhKv9Whe5eD5vnZ9Mg9VDeEO7657Ymp DrVBGSE0EaRp6LPqKv9LEcsyaFWrN4Waqyulkeh8kUCgIdE7VgcZsg42002PC+4qX+tu N1rfYD+u/kSzQVCF7i5rQCza0/W2ONRFIdLeP2PpVh5O2vdFewLXstTpu80T8/4+zUyQ 6A== Received: from dc5-exch02.marvell.com ([199.233.59.182]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3j5a67na2n-4 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Fri, 26 Aug 2022 03:26:21 -0700 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Fri, 26 Aug 2022 03:26:19 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 26 Aug 2022 03:26:19 -0700 Received: from dut1171.mv.qlogic.com (unknown [10.112.88.18]) by maili.marvell.com (Postfix) with ESMTP id CC5543F70F6; Fri, 26 Aug 2022 03:26:17 -0700 (PDT) From: Nilesh Javali To: CC: , , , Subject: [PATCH v2 4/7] qla2xxx: Add NVMe parameters support in Auxiliary Image Status Date: Fri, 26 Aug 2022 03:25:56 -0700 Message-ID: <20220826102559.17474-5-njavali@marvell.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20220826102559.17474-1-njavali@marvell.com> References: <20220826102559.17474-1-njavali@marvell.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: 1m3oZpKVzTPBpbbNFbH8qseg3CNmID7F X-Proofpoint-GUID: 1m3oZpKVzTPBpbbNFbH8qseg3CNmID7F X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-08-26_04,2022-08-25_01,2022-06-22_01 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org From: Anil Gurumurthy Add new API to obtain the NVMe Parameters region status from the Auxiliary Image Status bitmap. Signed-off-by: Anil Gurumurthy Signed-off-by: Nilesh Javali Reviewed-by: Himanshu Madhani --- drivers/scsi/qla2xxx/qla_bsg.c | 8 ++++++-- drivers/scsi/qla2xxx/qla_bsg.h | 3 ++- drivers/scsi/qla2xxx/qla_def.h | 2 ++ drivers/scsi/qla2xxx/qla_fw.h | 3 +++ drivers/scsi/qla2xxx/qla_init.c | 8 ++++++-- 5 files changed, 19 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 5db9bf69dcff..cd75b179410d 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -2519,19 +2519,23 @@ qla2x00_get_flash_image_status(struct bsg_job *bsg_job) qla27xx_get_active_image(vha, &active_regions); regions.global_image = active_regions.global; + if (IS_QLA27XX(ha)) + regions.nvme_params = QLA27XX_PRIMARY_IMAGE; + if (IS_QLA28XX(ha)) { qla28xx_get_aux_images(vha, &active_regions); regions.board_config = active_regions.aux.board_config; regions.vpd_nvram = active_regions.aux.vpd_nvram; regions.npiv_config_0_1 = active_regions.aux.npiv_config_0_1; regions.npiv_config_2_3 = active_regions.aux.npiv_config_2_3; + regions.nvme_params = active_regions.aux.nvme_params; } ql_dbg(ql_dbg_user, vha, 0x70e1, - "%s(%lu): FW=%u BCFG=%u VPDNVR=%u NPIV01=%u NPIV02=%u\n", + "%s(%lu): FW=%u BCFG=%u VPDNVR=%u NPIV01=%u NPIV02=%u NVME_PARAMS=%u\n", __func__, vha->host_no, regions.global_image, regions.board_config, regions.vpd_nvram, - regions.npiv_config_0_1, regions.npiv_config_2_3); + regions.npiv_config_0_1, regions.npiv_config_2_3, regions.nvme_params); sg_copy_from_buffer(bsg_job->reply_payload.sg_list, bsg_job->reply_payload.sg_cnt, ®ions, sizeof(regions)); diff --git a/drivers/scsi/qla2xxx/qla_bsg.h b/drivers/scsi/qla2xxx/qla_bsg.h index bb64b9c5a74b..d38dab0a07e8 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.h +++ b/drivers/scsi/qla2xxx/qla_bsg.h @@ -314,7 +314,8 @@ struct qla_active_regions { uint8_t vpd_nvram; uint8_t npiv_config_0_1; uint8_t npiv_config_2_3; - uint8_t reserved[32]; + uint8_t nvme_params; + uint8_t reserved[31]; } __packed; #include "qla_edif_bsg.h" diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 22274b405d01..802eec6407d9 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -4773,6 +4773,7 @@ struct active_regions { uint8_t vpd_nvram; uint8_t npiv_config_0_1; uint8_t npiv_config_2_3; + uint8_t nvme_params; } aux; }; @@ -5057,6 +5058,7 @@ struct qla27xx_image_status { #define QLA28XX_AUX_IMG_VPD_NVRAM BIT_1 #define QLA28XX_AUX_IMG_NPIV_CONFIG_0_1 BIT_2 #define QLA28XX_AUX_IMG_NPIV_CONFIG_2_3 BIT_3 +#define QLA28XX_AUX_IMG_NVME_PARAMS BIT_4 #define SET_VP_IDX 1 #define SET_AL_PA 2 diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h index 361015b5763e..f307beed9d29 100644 --- a/drivers/scsi/qla2xxx/qla_fw.h +++ b/drivers/scsi/qla2xxx/qla_fw.h @@ -1675,6 +1675,7 @@ struct qla_flt_location { #define FLT_REG_VPD_SEC_27XX_1 0x52 #define FLT_REG_VPD_SEC_27XX_2 0xD8 #define FLT_REG_VPD_SEC_27XX_3 0xDA +#define FLT_REG_NVME_PARAMS_27XX 0x21 /* 28xx */ #define FLT_REG_AUX_IMG_PRI_28XX 0x125 @@ -1691,6 +1692,8 @@ struct qla_flt_location { #define FLT_REG_MPI_SEC_28XX 0xF0 #define FLT_REG_PEP_PRI_28XX 0xD1 #define FLT_REG_PEP_SEC_28XX 0xF1 +#define FLT_REG_NVME_PARAMS_PRI_28XX 0x14E +#define FLT_REG_NVME_PARAMS_SEC_28XX 0x179 struct qla_flt_region { __le16 code; diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index e7fe0e52c11d..e12db95de688 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -7933,6 +7933,9 @@ qla28xx_component_status( active_regions->aux.npiv_config_2_3 = qla28xx_component_bitmask(aux, QLA28XX_AUX_IMG_NPIV_CONFIG_2_3); + + active_regions->aux.nvme_params = + qla28xx_component_bitmask(aux, QLA28XX_AUX_IMG_NVME_PARAMS); } static int @@ -8041,11 +8044,12 @@ qla28xx_get_aux_images( } ql_dbg(ql_dbg_init, vha, 0x018f, - "aux images active: BCFG=%u VPD/NVR=%u NPIV0/1=%u NPIV2/3=%u\n", + "aux images active: BCFG=%u VPD/NVR=%u NPIV0/1=%u NPIV2/3=%u, NVME=%u\n", active_regions->aux.board_config, active_regions->aux.vpd_nvram, active_regions->aux.npiv_config_0_1, - active_regions->aux.npiv_config_2_3); + active_regions->aux.npiv_config_2_3, + active_regions->aux.nvme_params); } void