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 7EEACA0550; Fri, 26 Aug 2022 14:42:44 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 3D76D427F6; Fri, 26 Aug 2022 14:42:35 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id 74297410D2 for ; Fri, 26 Aug 2022 14:42:34 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1661517754; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=TkT71EOBRUiszkOnVO8GzFsMOra6AiAce553P99/kqs=; b=Os9Dy10xp6VSkRdlwuA9lMWbMzQRdSO4QTtnmG0ySNPWmvFdYrSmZd2CTzMwZOUehBaLUk RV7Xjdu6vl23Yj5FTyhv1hnhYlZfH4ckir2nOxO0CK2zRSDrQ/RrfbK+8gYtfyUF+HCike gNF5rH2cwWgo5wuLGDycNBCdAimQ4UA= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-207-1937wYJCNAOnLalOhYvFvQ-1; Fri, 26 Aug 2022 08:42:30 -0400 X-MC-Unique: 1937wYJCNAOnLalOhYvFvQ-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 719592919ED1; Fri, 26 Aug 2022 12:42:29 +0000 (UTC) Received: from fchome.redhat.com (unknown [10.40.193.251]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3AE2A40315A; Fri, 26 Aug 2022 12:42:28 +0000 (UTC) From: David Marchand To: dev@dpdk.org Cc: thomas@monjalon.net, bruce.richardson@intel.com, Rosen Xu , Ray Kinsella , Tianfei zhang Subject: [PATCH v4 03/27] raw/ifpga: remove PCI bus accessor Date: Fri, 26 Aug 2022 14:41:44 +0200 Message-Id: <20220826124208.671400-4-david.marchand@redhat.com> In-Reply-To: <20220826124208.671400-1-david.marchand@redhat.com> References: <20220628144643.1213026-1-david.marchand@redhat.com> <20220826124208.671400-1-david.marchand@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.85 on 10.11.54.10 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII"; x-default=true X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org There is no in-tree user for this accessor that returns the PCI bus object. On the other hand, a bus object can be retrieved by name using rte_bus_find_by_name. We can remove this driver specific API. Signed-off-by: David Marchand Acked-by: Rosen Xu --- Changes since RFC v2: - updated release notes, --- doc/guides/rel_notes/deprecation.rst | 3 --- doc/guides/rel_notes/release_22_11.rst | 2 ++ drivers/raw/ifpga/ifpga_rawdev.c | 7 +------ drivers/raw/ifpga/ifpga_rawdev.h | 1 - drivers/raw/ifpga/rte_pmd_ifpga.c | 6 ------ drivers/raw/ifpga/rte_pmd_ifpga.h | 10 ---------- drivers/raw/ifpga/version.map | 1 - 7 files changed, 3 insertions(+), 27 deletions(-) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index e7583cae4c..dba252067c 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -228,9 +228,6 @@ Deprecation Notices * raw/dpaa2_cmdif: The ``dpaa2_cmdif`` rawdev driver will be deprecated in DPDK 22.11, as it is no longer in use, no active user known. -* raw/ifgpa: The function ``rte_pmd_ifpga_get_pci_bus`` will be removed - in DPDK 22.11. - * raw/ioat: The ``ioat`` rawdev driver has been deprecated, since it's functionality is provided through the new ``dmadev`` infrastructure. To continue to use hardware previously supported by the ``ioat`` rawdev driver, diff --git a/doc/guides/rel_notes/release_22_11.rst b/doc/guides/rel_notes/release_22_11.rst index 8c021cf050..3cea3aa8eb 100644 --- a/doc/guides/rel_notes/release_22_11.rst +++ b/doc/guides/rel_notes/release_22_11.rst @@ -84,6 +84,8 @@ API Changes Also, make sure to start the actual text at the margin. ======================================================= +* raw/ifgpa: The function ``rte_pmd_ifpga_get_pci_bus`` has been removed. + ABI Changes ----------- diff --git a/drivers/raw/ifpga/ifpga_rawdev.c b/drivers/raw/ifpga/ifpga_rawdev.c index 8c05302a65..78a7123528 100644 --- a/drivers/raw/ifpga/ifpga_rawdev.c +++ b/drivers/raw/ifpga/ifpga_rawdev.c @@ -10,8 +10,8 @@ #include #include #include + #include -#include #include #include #include @@ -1888,11 +1888,6 @@ RTE_PMD_REGISTER_PARAM_STRING(ifpga_rawdev_cfg, "port= " "afu_bts="); -struct rte_pci_bus *ifpga_get_pci_bus(void) -{ - return rte_ifpga_rawdev_pmd.bus; -} - int ifpga_rawdev_partial_reconfigure(struct rte_rawdev *dev, int port, const char *file) { diff --git a/drivers/raw/ifpga/ifpga_rawdev.h b/drivers/raw/ifpga/ifpga_rawdev.h index 4c191190ca..0fb66cbaae 100644 --- a/drivers/raw/ifpga/ifpga_rawdev.h +++ b/drivers/raw/ifpga/ifpga_rawdev.h @@ -91,7 +91,6 @@ int ifpga_unregister_msix_irq(struct ifpga_rawdev *dev, enum ifpga_irq_type type, int vec_start, rte_intr_callback_fn handler, void *arg); -struct rte_pci_bus *ifpga_get_pci_bus(void); int ifpga_rawdev_partial_reconfigure(struct rte_rawdev *dev, int port, const char *file); void ifpga_rawdev_cleanup(void); diff --git a/drivers/raw/ifpga/rte_pmd_ifpga.c b/drivers/raw/ifpga/rte_pmd_ifpga.c index 23146432c2..1ca248123b 100644 --- a/drivers/raw/ifpga/rte_pmd_ifpga.c +++ b/drivers/raw/ifpga/rte_pmd_ifpga.c @@ -402,12 +402,6 @@ rte_pmd_ifpga_reload(uint16_t dev_id, int type, int page) return opae_mgr_reload(adapter->mgr, type, page); } -const struct rte_pci_bus * -rte_pmd_ifpga_get_pci_bus(void) -{ - return ifpga_get_pci_bus(); -} - int rte_pmd_ifpga_partial_reconfigure(uint16_t dev_id, int port, const char *file) { diff --git a/drivers/raw/ifpga/rte_pmd_ifpga.h b/drivers/raw/ifpga/rte_pmd_ifpga.h index 3fa5d3435a..791543f2cd 100644 --- a/drivers/raw/ifpga/rte_pmd_ifpga.h +++ b/drivers/raw/ifpga/rte_pmd_ifpga.h @@ -220,16 +220,6 @@ rte_pmd_ifpga_reboot_try(uint16_t dev_id); int rte_pmd_ifpga_reload(uint16_t dev_id, int type, int page); -/** - * Get PCI bus the Intel FPGA driver register to - * - * @return - * - (valid pointer) if successful. - * - (NULL) if the Intel FPGA driver is not registered to any PCI bus. - */ -const struct rte_pci_bus * -rte_pmd_ifpga_get_pci_bus(void); - /** * Perform PR (partial reconfiguration) on specified Intel FPGA device * diff --git a/drivers/raw/ifpga/version.map b/drivers/raw/ifpga/version.map index f5c3959b7f..916da8a4f2 100644 --- a/drivers/raw/ifpga/version.map +++ b/drivers/raw/ifpga/version.map @@ -3,7 +3,6 @@ DPDK_23 { rte_pmd_ifpga_cleanup; rte_pmd_ifpga_get_dev_id; - rte_pmd_ifpga_get_pci_bus; rte_pmd_ifpga_get_phy_info; rte_pmd_ifpga_get_property; rte_pmd_ifpga_get_rsu_status; -- 2.37.2