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GET /api/1.1/patches/2222233/?format=api
{ "id": 2222233, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2222233/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/patch/20260411003959.30959-2-emil.s.tantilov@intel.com/", "project": { "id": 28, "url": "http://patchwork.ozlabs.org/api/1.1/projects/28/?format=api", "name": "Linux PCI development", "link_name": "linux-pci", "list_id": "linux-pci.vger.kernel.org", "list_email": "linux-pci@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null }, "msgid": "<20260411003959.30959-2-emil.s.tantilov@intel.com>", "date": "2026-04-11T00:39:58", "name": "[iwl-next,1/2] idpf: remove conditonal MBX deinit from idpf_vc_core_deinit()", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "ddcba813320dbe08ec54006f64074a35edac7547", "submitter": { "id": 1670, "url": "http://patchwork.ozlabs.org/api/1.1/people/1670/?format=api", "name": "Tantilov, Emil S", "email": "emil.s.tantilov@intel.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-pci/patch/20260411003959.30959-2-emil.s.tantilov@intel.com/mbox/", "series": [ { "id": 499518, "url": "http://patchwork.ozlabs.org/api/1.1/series/499518/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/list/?series=499518", "date": "2026-04-11T00:39:58", "name": "Introduce IDPF PCI callbacks", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499518/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2222233/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2222233/checks/", "tags": {}, "headers": { "Return-Path": "\n <linux-pci+bounces-52361-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-pci@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256\n header.s=Intel header.b=Yo1V0Lzv;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=172.232.135.74; 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a=\"64423728\"", "E=Sophos;i=\"6.23,172,1770624000\";\n d=\"scan'208\";a=\"64423728\"", "E=Sophos;i=\"6.23,172,1770624000\";\n d=\"scan'208\";a=\"228392490\"" ], "X-ExtLoop1": "1", "From": "Emil Tantilov <emil.s.tantilov@intel.com>", "To": "intel-wired-lan@lists.osuosl.org", "Cc": "netdev@vger.kernel.org,\n\tprzemyslaw.kitszel@intel.com,\n\tjay.bhat@intel.com,\n\tivan.d.barrera@intel.com,\n\taleksandr.loktionov@intel.com,\n\tlarysa.zaremba@intel.com,\n\tanthony.l.nguyen@intel.com,\n\tandrew+netdev@lunn.ch,\n\tdavem@davemloft.net,\n\tedumazet@google.com,\n\tkuba@kernel.org,\n\tpabeni@redhat.com,\n\taleksander.lobakin@intel.com,\n\tlinux-pci@vger.kernel.org,\n\tmadhu.chittim@intel.com,\n\tdecot@google.com,\n\twillemb@google.com,\n\tsheenamo@google.com", "Subject": "[PATCH iwl-next 1/2] idpf: remove conditonal MBX deinit from\n idpf_vc_core_deinit()", "Date": "Fri, 10 Apr 2026 17:39:58 -0700", "Message-Id": "<20260411003959.30959-2-emil.s.tantilov@intel.com>", "X-Mailer": "git-send-email 2.17.2", "In-Reply-To": "<20260411003959.30959-1-emil.s.tantilov@intel.com>", "References": "<20260411003959.30959-1-emil.s.tantilov@intel.com>", "Precedence": "bulk", "X-Mailing-List": "linux-pci@vger.kernel.org", "List-Id": "<linux-pci.vger.kernel.org>", "List-Subscribe": "<mailto:linux-pci+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-pci+unsubscribe@vger.kernel.org>" }, "content": "Previously it was assumed that idpf_vc_core_deinit() is always being\ncalled during reset handling, with remove being an exception. Ideally\nthe driver needs to communicate the changes to FW in all instances where\nthe MBX is not already disabled. Remove the remove_in_prog check from\nidpf_vc_core_deinit() as the MBX was already disabled while handling the\nreset via libie_ctlq_xn_shutdown() by the service task. This is also\nneeded by the following patch, introducing PCI callbacks support.\n\nSigned-off-by: Emil Tantilov <emil.s.tantilov@intel.com>\nReviewed-by: Jay Bhat <jay.bhat@intel.com>\nReviewed-by: Madhu Chittim <madhu.chittim@intel.com>\n---\n drivers/net/ethernet/intel/idpf/idpf_virtchnl.c | 11 +----------\n 1 file changed, 1 insertion(+), 10 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c b/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c\nindex 129c8f6b0faa..fceaf3ec1cd4 100644\n--- a/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c\n+++ b/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c\n@@ -3229,24 +3229,15 @@ int idpf_vc_core_init(struct idpf_adapter *adapter)\n */\n void idpf_vc_core_deinit(struct idpf_adapter *adapter)\n {\n-\tbool remove_in_prog;\n-\n \tif (!test_bit(IDPF_VC_CORE_INIT, adapter->flags))\n \t\treturn;\n \n-\t/* Avoid transaction timeouts when called during reset */\n-\tremove_in_prog = test_bit(IDPF_REMOVE_IN_PROG, adapter->flags);\n-\tif (!remove_in_prog)\n-\t\tidpf_deinit_dflt_mbx(adapter);\n-\n \tidpf_ptp_release(adapter);\n \tidpf_deinit_task(adapter);\n \tidpf_idc_deinit_core_aux_device(adapter);\n \tidpf_rel_rx_pt_lkup(adapter);\n \tidpf_intr_rel(adapter);\n-\n-\tif (remove_in_prog)\n-\t\tidpf_deinit_dflt_mbx(adapter);\n+\tidpf_deinit_dflt_mbx(adapter);\n \n \tcancel_delayed_work_sync(&adapter->serv_task);\n \n", "prefixes": [ "iwl-next", "1/2" ] }