From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 820F9A92D for ; Tue, 15 Aug 2023 04:57:25 +0000 (UTC) Received: from mail-qk1-x733.google.com (mail-qk1-x733.google.com [IPv6:2607:f8b0:4864:20::733]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0D1E4BF for ; Mon, 14 Aug 2023 21:57:23 -0700 (PDT) Received: by mail-qk1-x733.google.com with SMTP id af79cd13be357-76ca7b4782cso336123585a.0 for ; Mon, 14 Aug 2023 21:57:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1692075442; x=1692680242; h=mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:from:to:cc:subject:date:message-id:reply-to; bh=MmMu7UcUW457ZlEl9FnGVgUZh/rocF3n78Amv/6AaVo=; b=hT04zln+vkmAxlQIE0+58Uh2aB36iAq5bAk9POYHo6h6kvDbW627gLJAV3YKC/H+vP WvyiQTLIKAvrPNAIqkM6AaIJEaoVqI1bqIwfZMy0JdT35oH8eX5wkzsdKGpwV3Lq6/4s HfyNkQlJkgY6Ljo8z641Up4Xnzt6HfvNJCfMk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692075442; x=1692680242; h=mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=MmMu7UcUW457ZlEl9FnGVgUZh/rocF3n78Amv/6AaVo=; b=Y+NVcjLR3P1nxSjUXcJ+L1zfHyUswxfK94UdUvj0z7YXTpqgq/Fo0Gui5iFhchoWf0 BEsbJK57YW8Yyow0CSJgwePCRMSMN+CD4gRPbIngfjSTcNbVB2ibaiEZBoADAVQnNm4w Uk9fQMe8xXRJr+vl+cFAS01+aZiC8XFpeUtNEgjMGU+a+9MZEDF5fGzw+w/Cfo/KvKMJ 5BEy7oywrsefJ+D8IJ+kKzJRfHcQo/v5zSE4IpQ/WmnTG9PE2zgwkr6jtah52JgkZn4N IruGJEWdqr2gnc4yQ5261nkR+ZS13fr4MQK6QRVHxpgCfZtcEXaZRySvXtxVYq6fdLt/ rlYQ== X-Gm-Message-State: AOJu0YzI7uVgWQtVSerGZqsigrEW9dzQmPvavNoLOKJQwpxjollELIr5 oCr6waRU8Bdj/VLB/CyKOAL0GS3a4CgrtdExxC0= X-Google-Smtp-Source: AGHT+IGuFVrw7dWp/y+P9/cXHoPoh+2zTmS1AjiIgVg8WQFawokCjzyo26fCG3QfDRMAv92fYB2BTQ== X-Received: by 2002:a05:620a:7e9:b0:767:f1f5:998c with SMTP id k9-20020a05620a07e900b00767f1f5998cmr11068899qkk.14.1692075441575; Mon, 14 Aug 2023 21:57:21 -0700 (PDT) Received: from lvnvda5233.lvn.broadcom.net ([192.19.161.250]) by smtp.gmail.com with ESMTPSA id k28-20020a05620a143c00b00767cbd5e942sm3516575qkj.72.2023.08.14.21.57.20 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 14 Aug 2023 21:57:21 -0700 (PDT) From: Michael Chan To: davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, gospo@broadcom.com, Kalesh AP , Somnath Kotur Subject: [PATCH net-next 08/12] bnxt_en: Enhance hwmon temperature reporting Date: Mon, 14 Aug 2023 21:56:54 -0700 Message-Id: <20230815045658.80494-9-michael.chan@broadcom.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20230815045658.80494-1-michael.chan@broadcom.com> References: <20230815045658.80494-1-michael.chan@broadcom.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="000000000000ad1afc0602ef0373" X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net --000000000000ad1afc0602ef0373 Content-Transfer-Encoding: 8bit From: Kalesh AP Driver currently does hwmon device register and unregister in open and close() respectively. As a result, user will not be able to query hwmon temperature when interface is in ifdown state. Enhance it by moving the hwmon register/unregister to the probe/remove functions. Reviewed-by: Somnath Kotur Signed-off-by: Kalesh AP Signed-off-by: Michael Chan --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 5d6ea2782c2f..f9bb66525d77 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -10275,7 +10275,7 @@ static struct attribute *bnxt_attrs[] = { }; ATTRIBUTE_GROUPS(bnxt); -static void bnxt_hwmon_close(struct bnxt *bp) +static void bnxt_hwmon_uninit(struct bnxt *bp) { if (bp->hwmon_dev) { hwmon_device_unregister(bp->hwmon_dev); @@ -10283,7 +10283,7 @@ static void bnxt_hwmon_close(struct bnxt *bp) } } -static void bnxt_hwmon_open(struct bnxt *bp) +static void bnxt_hwmon_init(struct bnxt *bp) { struct hwrm_temp_monitor_query_input *req; struct pci_dev *pdev = bp->pdev; @@ -10293,7 +10293,7 @@ static void bnxt_hwmon_open(struct bnxt *bp) if (!rc) rc = hwrm_req_send_silent(bp, req); if (rc == -EACCES || rc == -EOPNOTSUPP) { - bnxt_hwmon_close(bp); + bnxt_hwmon_uninit(bp); return; } @@ -10309,11 +10309,11 @@ static void bnxt_hwmon_open(struct bnxt *bp) } } #else -static void bnxt_hwmon_close(struct bnxt *bp) +static void bnxt_hwmon_uninit(struct bnxt *bp) { } -static void bnxt_hwmon_open(struct bnxt *bp) +static void bnxt_hwmon_init(struct bnxt *bp) { } #endif @@ -10646,7 +10646,6 @@ static int bnxt_open(struct net_device *dev) bnxt_reenable_sriov(bp); } } - bnxt_hwmon_open(bp); } return rc; @@ -10731,7 +10730,6 @@ static int bnxt_close(struct net_device *dev) { struct bnxt *bp = netdev_priv(dev); - bnxt_hwmon_close(bp); bnxt_close_nic(bp, true, true); bnxt_hwrm_shutdown_link(bp); bnxt_hwrm_if_change(bp, false); @@ -12295,6 +12293,7 @@ static int bnxt_fw_init_one_p2(struct bnxt *bp) if (bp->fw_cap & BNXT_FW_CAP_PTP) __bnxt_hwrm_ptp_qcfg(bp); bnxt_dcb_init(bp); + bnxt_hwmon_init(bp); return 0; } @@ -13200,6 +13199,7 @@ static void bnxt_remove_one(struct pci_dev *pdev) bnxt_clear_int_mode(bp); bnxt_hwrm_func_drv_unrgtr(bp); bnxt_free_hwrm_resources(bp); + bnxt_hwmon_uninit(bp); bnxt_ethtool_free(bp); bnxt_dcb_free(bp); kfree(bp->ptp_cfg); @@ -13796,6 +13796,7 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) init_err_pci_clean: bnxt_hwrm_func_drv_unrgtr(bp); bnxt_free_hwrm_resources(bp); + bnxt_hwmon_uninit(bp); bnxt_ethtool_free(bp); bnxt_ptp_clear(bp); kfree(bp->ptp_cfg); -- 2.30.1 --000000000000ad1afc0602ef0373 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIIQbQYJKoZIhvcNAQcCoIIQXjCCEFoCAQExDzANBglghkgBZQMEAgEFADALBgkqhkiG9w0BBwGg gg3EMIIFDTCCA/WgAwIBAgIQeEqpED+lv77edQixNJMdADANBgkqhkiG9w0BAQsFADBMMSAwHgYD VQQLExdHbG9iYWxTaWduIFJvb3QgQ0EgLSBSMzETMBEGA1UEChMKR2xvYmFsU2lnbjETMBEGA1UE AxMKR2xvYmFsU2lnbjAeFw0yMDA5MTYwMDAwMDBaFw0yODA5MTYwMDAwMDBaMFsxCzAJBgNVBAYT AkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTEwLwYDVQQDEyhHbG9iYWxTaWduIEdDQyBS MyBQZXJzb25hbFNpZ24gMiBDQSAyMDIwMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA vbCmXCcsbZ/a0fRIQMBxp4gJnnyeneFYpEtNydrZZ+GeKSMdHiDgXD1UnRSIudKo+moQ6YlCOu4t rVWO/EiXfYnK7zeop26ry1RpKtogB7/O115zultAz64ydQYLe+a1e/czkALg3sgTcOOcFZTXk38e aqsXsipoX1vsNurqPtnC27TWsA7pk4uKXscFjkeUE8JZu9BDKaswZygxBOPBQBwrA5+20Wxlk6k1 e6EKaaNaNZUy30q3ArEf30ZDpXyfCtiXnupjSK8WU2cK4qsEtj09JS4+mhi0CTCrCnXAzum3tgcH cHRg0prcSzzEUDQWoFxyuqwiwhHu3sPQNmFOMwIDAQABo4IB2jCCAdYwDgYDVR0PAQH/BAQDAgGG MGAGA1UdJQRZMFcGCCsGAQUFBwMCBggrBgEFBQcDBAYKKwYBBAGCNxQCAgYKKwYBBAGCNwoDBAYJ KwYBBAGCNxUGBgorBgEEAYI3CgMMBggrBgEFBQcDBwYIKwYBBQUHAxEwEgYDVR0TAQH/BAgwBgEB /wIBADAdBgNVHQ4EFgQUljPR5lgXWzR1ioFWZNW+SN6hj88wHwYDVR0jBBgwFoAUj/BLf6guRSSu TVD6Y5qL3uLdG7wwegYIKwYBBQUHAQEEbjBsMC0GCCsGAQUFBzABhiFodHRwOi8vb2NzcC5nbG9i YWxzaWduLmNvbS9yb290cjMwOwYIKwYBBQUHMAKGL2h0dHA6Ly9zZWN1cmUuZ2xvYmFsc2lnbi5j b20vY2FjZXJ0L3Jvb3QtcjMuY3J0MDYGA1UdHwQvMC0wK6ApoCeGJWh0dHA6Ly9jcmwuZ2xvYmFs c2lnbi5jb20vcm9vdC1yMy5jcmwwWgYDVR0gBFMwUTALBgkrBgEEAaAyASgwQgYKKwYBBAGgMgEo CjA0MDIGCCsGAQUFBwIBFiZodHRwczovL3d3dy5nbG9iYWxzaWduLmNvbS9yZXBvc2l0b3J5LzAN BgkqhkiG9w0BAQsFAAOCAQEAdAXk/XCnDeAOd9nNEUvWPxblOQ/5o/q6OIeTYvoEvUUi2qHUOtbf jBGdTptFsXXe4RgjVF9b6DuizgYfy+cILmvi5hfk3Iq8MAZsgtW+A/otQsJvK2wRatLE61RbzkX8 9/OXEZ1zT7t/q2RiJqzpvV8NChxIj+P7WTtepPm9AIj0Keue+gS2qvzAZAY34ZZeRHgA7g5O4TPJ /oTd+4rgiU++wLDlcZYd/slFkaT3xg4qWDepEMjT4T1qFOQIL+ijUArYS4owpPg9NISTKa1qqKWJ jFoyms0d0GwOniIIbBvhI2MJ7BSY9MYtWVT5jJO3tsVHwj4cp92CSFuGwunFMzCCA18wggJHoAMC AQICCwQAAAAAASFYUwiiMA0GCSqGSIb3DQEBCwUAMEwxIDAeBgNVBAsTF0dsb2JhbFNpZ24gUm9v dCBDQSAtIFIzMRMwEQYDVQQKEwpHbG9iYWxTaWduMRMwEQYDVQQDEwpHbG9iYWxTaWduMB4XDTA5 MDMxODEwMDAwMFoXDTI5MDMxODEwMDAwMFowTDEgMB4GA1UECxMXR2xvYmFsU2lnbiBSb290IENB IC0gUjMxEzARBgNVBAoTCkdsb2JhbFNpZ24xEzARBgNVBAMTCkdsb2JhbFNpZ24wggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQDMJXaQeQZ4Ihb1wIO2hMoonv0FdhHFrYhy/EYCQ8eyip0E XyTLLkvhYIJG4VKrDIFHcGzdZNHr9SyjD4I9DCuul9e2FIYQebs7E4B3jAjhSdJqYi8fXvqWaN+J J5U4nwbXPsnLJlkNc96wyOkmDoMVxu9bi9IEYMpJpij2aTv2y8gokeWdimFXN6x0FNx04Druci8u nPvQu7/1PQDhBjPogiuuU6Y6FnOM3UEOIDrAtKeh6bJPkC4yYOlXy7kEkmho5TgmYHWyn3f/kRTv riBJ/K1AFUjRAjFhGV64l++td7dkmnq/X8ET75ti+w1s4FRpFqkD2m7pg5NxdsZphYIXAgMBAAGj QjBAMA4GA1UdDwEB/wQEAwIBBjAPBgNVHRMBAf8EBTADAQH/MB0GA1UdDgQWBBSP8Et/qC5FJK5N UPpjmove4t0bvDANBgkqhkiG9w0BAQsFAAOCAQEAS0DbwFCq/sgM7/eWVEVJu5YACUGssxOGhigH M8pr5nS5ugAtrqQK0/Xx8Q+Kv3NnSoPHRHt44K9ubG8DKY4zOUXDjuS5V2yq/BKW7FPGLeQkbLmU Y/vcU2hnVj6DuM81IcPJaP7O2sJTqsyQiunwXUaMld16WCgaLx3ezQA3QY/tRG3XUyiXfvNnBB4V 14qWtNPeTCekTBtzc3b0F5nCH3oO4y0IrQocLP88q1UOD5F+NuvDV0m+4S4tfGCLw0FREyOdzvcy a5QBqJnnLDMfOjsl0oZAzjsshnjJYS8Uuu7bVW/fhO4FCU29KNhyztNiUGUe65KXgzHZs7XKR1g/ XzCCBUwwggQ0oAMCAQICDF5AaMOe0cZvaJpCQjANBgkqhkiG9w0BAQsFADBbMQswCQYDVQQGEwJC RTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTExMC8GA1UEAxMoR2xvYmFsU2lnbiBHQ0MgUjMg UGVyc29uYWxTaWduIDIgQ0EgMjAyMDAeFw0yMjA5MTAwODIxMzhaFw0yNTA5MTAwODIxMzhaMIGO MQswCQYDVQQGEwJJTjESMBAGA1UECBMJS2FybmF0YWthMRIwEAYDVQQHEwlCYW5nYWxvcmUxFjAU BgNVBAoTDUJyb2FkY29tIEluYy4xFTATBgNVBAMTDE1pY2hhZWwgQ2hhbjEoMCYGCSqGSIb3DQEJ ARYZbWljaGFlbC5jaGFuQGJyb2FkY29tLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC ggEBALhEmG7egFWvPKcrDxuNhNcn2oHauIHc8AzGhPyJxU4S6ZUjHM/psoNo5XxlMSRpYE7g7vLx J4NBefU36XTEWVzbEkAuOSuJTuJkm98JE3+wjeO+aQTbNF3mG2iAe0AZbAWyqFxZulWitE8U2tIC 9mttDjSN/wbltcwuti7P57RuR+WyZstDlPJqUMm1rJTbgDqkF2pnvufc4US2iexnfjGopunLvioc OnaLEot1MoQO7BIe5S9H4AcCEXXcrJJiAtMCl47ARpyHmvQFQFFTrHgUYEd9V+9bOzY7MBIGSV1N /JfsT1sZw6HT0lJkSQefhPGpBniAob62DJP3qr11tu8CAwEAAaOCAdowggHWMA4GA1UdDwEB/wQE AwIFoDCBowYIKwYBBQUHAQEEgZYwgZMwTgYIKwYBBQUHMAKGQmh0dHA6Ly9zZWN1cmUuZ2xvYmFs c2lnbi5jb20vY2FjZXJ0L2dzZ2NjcjNwZXJzb25hbHNpZ24yY2EyMDIwLmNydDBBBggrBgEFBQcw AYY1aHR0cDovL29jc3AuZ2xvYmFsc2lnbi5jb20vZ3NnY2NyM3BlcnNvbmFsc2lnbjJjYTIwMjAw TQYDVR0gBEYwRDBCBgorBgEEAaAyASgKMDQwMgYIKwYBBQUHAgEWJmh0dHBzOi8vd3d3Lmdsb2Jh bHNpZ24uY29tL3JlcG9zaXRvcnkvMAkGA1UdEwQCMAAwSQYDVR0fBEIwQDA+oDygOoY4aHR0cDov L2NybC5nbG9iYWxzaWduLmNvbS9nc2djY3IzcGVyc29uYWxzaWduMmNhMjAyMC5jcmwwJAYDVR0R BB0wG4EZbWljaGFlbC5jaGFuQGJyb2FkY29tLmNvbTATBgNVHSUEDDAKBggrBgEFBQcDBDAfBgNV HSMEGDAWgBSWM9HmWBdbNHWKgVZk1b5I3qGPzzAdBgNVHQ4EFgQU31rAyTdZweIF0tJTFYwfOv2w L4QwDQYJKoZIhvcNAQELBQADggEBACcuyaGmk0NSZ7Kio7O7WSZ0j0f9xXcBnLbJvQXFYM7JI5uS kw5ozATEN5gfmNIe0AHzqwoYjAf3x8Dv2w7HgyrxWdpjTKQFv5jojxa3A5LVuM8mhPGZfR/L5jSk 5xc3llsKqrWI4ov4JyW79p0E99gfPA6Waixoavxvv1CZBQ4Stu7N660kTu9sJrACf20E+hdKLoiU hd5wiQXo9B2ncm5P3jFLYLBmPltIn/uzdiYpFj+E9kS9XYDd+boBZhN1Vh0296zLQZobLfKFzClo E6IFyTTANonrXvCRgodKS+QJEH8Syu2jSKe023aVemkuZjzvPK7o9iU7BKkPG2pzLPgxggJtMIIC aQIBATBrMFsxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTEwLwYDVQQD EyhHbG9iYWxTaWduIEdDQyBSMyBQZXJzb25hbFNpZ24gMiBDQSAyMDIwAgxeQGjDntHGb2iaQkIw DQYJYIZIAWUDBAIBBQCggdQwLwYJKoZIhvcNAQkEMSIEIOPMA49JfPb/S4upxHT/FuKGgEJeQI41 lRrhvWuRXmW8MBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkFMQ8XDTIzMDgx NTA0NTcyMlowaQYJKoZIhvcNAQkPMVwwWjALBglghkgBZQMEASowCwYJYIZIAWUDBAEWMAsGCWCG SAFlAwQBAjAKBggqhkiG9w0DBzALBgkqhkiG9w0BAQowCwYJKoZIhvcNAQEHMAsGCWCGSAFlAwQC ATANBgkqhkiG9w0BAQEFAASCAQCtiZ0+4ePzurmNMo1NqE8AMW26Ol9EMJnxuonywxo1SF8q7AmU HSzrXNYdqnZNRnMkJOzh6NFB1/wcJ547EmcV6Em7U9IefonDJ+nRxKLa/o3z48kfeu8synjI3sjb MhhuJAOf+HKYn0nv07kYkZvfZooFMIZyG0oiT8aVilBvvLUo+EHrUoKMtZ9ZjrJICYiL25RzHQuw Fzf2XFknB7qkPY2IhXdlT7UEtLzgpkX6vGIeqGzziKitv4VpuFbH29xXYZAg5JajS8IuwghHU7B+ wtOZUbQO6P7Itj1PUfFPrmHpQVWTO+49pYL4ZeZHMQXF5RSPA8SXyvbOfiagEyVD --000000000000ad1afc0602ef0373--