From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id E69F5A0505 for ; Wed, 30 Mar 2022 01:21:44 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id DD46D42832; Wed, 30 Mar 2022 01:21:43 +0200 (CEST) Received: from mail-il1-f169.google.com (mail-il1-f169.google.com [209.85.166.169]) by mails.dpdk.org (Postfix) with ESMTP id AE4D6406B4 for ; Wed, 30 Mar 2022 01:21:41 +0200 (CEST) Received: by mail-il1-f169.google.com with SMTP id h18so8902294ila.12 for ; Tue, 29 Mar 2022 16:21:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ykOwiGuh1FDnJVGqxX5LjrNIj57zzoPYu8vE8f46Ywc=; b=h6d06HAA88PStJJm+WZClTvbBbuMEUgMq5hNwYnFO7T2N9ST1yK9a1episGYPFb6hM ezag7sQOzT4QDUDlGtQr1Xtg/+pV+r5WZauCXLpzbx3MTPRCSpjAkhQR3Wi9qNMBWk1H e4Y+M1KGI3Ek+3kArD7YNigalOmDVWBZ1oyts= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ykOwiGuh1FDnJVGqxX5LjrNIj57zzoPYu8vE8f46Ywc=; b=ZsgF9uODBq/qDobXi2dxZ28CtG86TP8MOYUzLnATNvYa4TPXzf1AprkjJ6n6N+VOuh dkZvfei1KrI7Kg0JA98Gyvl3D7a3Jop5TMSxGVnZOw/u7sIXvGYQIVTfumpYQchgAUd1 8Vmg+EckAmJ9ODKB4AMTFoIDPUyfZyp5eMDKS2F5sGLxlly+xb1xucQEmc1dY+vypCVT iutM2l2TM5a97xCyprHBy5HhhBh5UMK9ZhOjhYKD8HasOTL2Ktul64HPhgOM0pnSZFQY cCBqjUYJSpeEDmDsN62ZNf+hBL8qRq3Ps57yPzOlrQdgCMU3RjYZVa9aALJr1dYMWNCR SdVw== X-Gm-Message-State: AOAM5303EgjLaufH1HGW1O87He6MyJHH37iFRer6hO7qHCJrR6dMXvJr mt4XgxHqw6GZABIWmefhdiPYEWbMpTSlilGJtHjd0A== X-Google-Smtp-Source: ABdhPJxM5d7OBZxFyPnx36ekyosE2g6shMsslPA9hz/OwlpJVlCmWiXyMx2LInOh8BYoqtXDQ5LAdkMks276v5NdEuY= X-Received: by 2002:a92:c691:0:b0:2be:8eab:9f7d with SMTP id o17-20020a92c691000000b002be8eab9f7dmr9646221ilg.26.1648596101039; Tue, 29 Mar 2022 16:21:41 -0700 (PDT) MIME-Version: 1.0 References: <20220318150331.1650-1-david.marchand@redhat.com> In-Reply-To: <20220318150331.1650-1-david.marchand@redhat.com> From: Ajit Khaparde Date: Tue, 29 Mar 2022 16:21:25 -0700 Message-ID: Subject: Re: [PATCH] net/bnxt: fix compatibility with some old firmwares To: David Marchand Cc: dpdk-dev , dpdk stable , Somnath Kotur , Randy Schacher , Kalesh AP Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="000000000000fdeb3e05db63b085" X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org --000000000000fdeb3e05db63b085 Content-Type: text/plain; charset="UTF-8" On Fri, Mar 18, 2022 at 8:03 AM David Marchand wrote: > > This reverts commit 3972281f47b2cc0cf844698885f0e6b4228c0975. > > Reported by Red Hat QE: with older firmware versions (at least versions > 20.6.112.0 and 20.6.143.0), initialisation never succeeds following this > change. > Revert it for now, waiting for a more complete fix. > > Fixes: 3972281f47b2 ("net/bnxt: fix device readiness check") > Cc: stable@dpdk.org > > Signed-off-by: David Marchand Acked-by: Ajit Khaparde Patch applied to dpdk-next-net-brcm. Thanks > --- > drivers/net/bnxt/bnxt_hwrm.c | 9 --------- > 1 file changed, 9 deletions(-) > > diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c > index b4aeec593e..bff73a9566 100644 > --- a/drivers/net/bnxt/bnxt_hwrm.c > +++ b/drivers/net/bnxt/bnxt_hwrm.c > @@ -1244,11 +1244,6 @@ int bnxt_hwrm_ver_get(struct bnxt *bp, uint32_t timeout) > else > HWRM_CHECK_RESULT(); > > - if (resp->flags & HWRM_VER_GET_OUTPUT_FLAGS_DEV_NOT_RDY) { > - rc = -EAGAIN; > - goto error; > - } > - > PMD_DRV_LOG(INFO, "%d.%d.%d:%d.%d.%d.%d\n", > resp->hwrm_intf_maj_8b, resp->hwrm_intf_min_8b, > resp->hwrm_intf_upd_8b, resp->hwrm_fw_maj_8b, > @@ -6149,10 +6144,6 @@ int bnxt_hwrm_poll_ver_get(struct bnxt *bp) > rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB); > > HWRM_CHECK_RESULT_SILENT(); > - > - if (resp->flags & HWRM_VER_GET_OUTPUT_FLAGS_DEV_NOT_RDY) > - rc = -EAGAIN; > - > HWRM_UNLOCK(); > > return rc; > -- > 2.23.0 > --000000000000fdeb3e05db63b085 Content-Type: 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