{"id":2220186,"url":"http://patchwork.ozlabs.org/api/patches/2220186/?format=json","web_url":"http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260406112057.906685-2-jtornosm@redhat.com/","project":{"id":46,"url":"http://patchwork.ozlabs.org/api/projects/46/?format=json","name":"Intel Wired Ethernet development","link_name":"intel-wired-lan","list_id":"intel-wired-lan.osuosl.org","list_email":"intel-wired-lan@osuosl.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260406112057.906685-2-jtornosm@redhat.com>","list_archive_url":null,"date":"2026-04-06T11:20:55","name":"[net,1/3] iavf: return EBUSY if reset in progress during MAC change","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"d49edc75bbf40ad9465f34a85c5f9325fd595143","submitter":{"id":93070,"url":"http://patchwork.ozlabs.org/api/people/93070/?format=json","name":"Jose Ignacio Tornos Martinez","email":"jtornosm@redhat.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260406112057.906685-2-jtornosm@redhat.com/mbox/","series":[{"id":498871,"url":"http://patchwork.ozlabs.org/api/series/498871/?format=json","web_url":"http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=498871","date":"2026-04-06T11:20:55","name":"Fix i40e/iavf VF bonding after netdev lock changes","version":1,"mbox":"http://patchwork.ozlabs.org/series/498871/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2220186/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2220186/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","intel-wired-lan@lists.osuosl.org"],"Delivered-To":["patchwork-incoming@legolas.ozlabs.org","intel-wired-lan@lists.osuosl.org"],"Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=osuosl.org header.i=@osuosl.org header.a=rsa-sha256\n header.s=default header.b=m6WqsuLQ;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=osuosl.org\n (client-ip=2605:bc80:3010::137; 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charset=\"US-ASCII\"; x-default=true","X-Mailman-Approved-At":"Mon, 06 Apr 2026 15:16:35 +0000","X-Mailman-Original-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=redhat.com;\n s=mimecast20190719; t=1775474482;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=u5Wd/lsEYSYOEWcDhPq25pfRSzrdTb6REoIlPg9g2v4=;\n b=Hb8rSLWIfjYUB0YBfDgWWd8UPIbvpIZx/kxjeyiY1LFGHgD6Huwi3aIkOK364gwtcJSbUK\n zKA90atufwESMNqp7LCj4c7vbmzNraH48ghJwvrFexV1+XvW85dKd0RCg87e2/PREdS/az\n 8PnKrnEDdwWn3lgchapn/O0sS3P16jo=","X-Mailman-Original-Authentication-Results":["smtp4.osuosl.org;\n dmarc=pass (p=quarantine dis=none)\n header.from=redhat.com","smtp4.osuosl.org;\n dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com\n header.a=rsa-sha256 header.s=mimecast20190719 header.b=Hb8rSLWI"],"Subject":"[Intel-wired-lan] [PATCH net 1/3] iavf: return EBUSY if reset in\n progress during MAC change","X-BeenThere":"intel-wired-lan@osuosl.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Intel Wired Ethernet Linux Kernel Driver Development\n ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"intel-wired-lan-bounces@osuosl.org","Sender":"\"Intel-wired-lan\" "},"content":"When bonding enslaves a VF shortly after creation/reset, the VF may still\nbe initializing. Instead of waiting (which holds locks), immediately return\n-EBUSY if reset is in progress. This allows the caller to retry or handle\nthe busy state appropriately without blocking other operations.\n\nSigned-off-by: Jose Ignacio Tornos Martinez \n---\n drivers/net/ethernet/intel/iavf/iavf_main.c | 3 +++\n 1 file changed, 3 insertions(+)","diff":"diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c\nindex dad001abc908..0ca4f9696a41 100644\n--- a/drivers/net/ethernet/intel/iavf/iavf_main.c\n+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c\n@@ -1060,6 +1060,9 @@ static int iavf_set_mac(struct net_device *netdev, void *p)\n \tstruct sockaddr *addr = p;\n \tint ret;\n \n+\tif (iavf_is_reset_in_progress(adapter))\n+\t\treturn -EBUSY;\n+\n \tif (!is_valid_ether_addr(addr->sa_data))\n \t\treturn -EADDRNOTAVAIL;\n \n","prefixes":["net","1/3"]}