From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 165B0C369DC for ; Wed, 30 Apr 2025 06:04:06 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uA0Y4-0001Zw-Ff; Wed, 30 Apr 2025 02:04:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uA0Y2-0001ZF-EH for grub-devel@gnu.org; Wed, 30 Apr 2025 02:03:58 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uA0Y0-0001lD-Kl for grub-devel@gnu.org; Wed, 30 Apr 2025 02:03:58 -0400 Received: from pps.filterd (m0353725.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 53TNkGLP027541; Wed, 30 Apr 2025 06:03:55 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc :content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=pp1; bh=ebP5ubkFEwWQBjz45 OM9MWxLwgD7dMoI1LWTH0SX3gk=; b=B+SP2DdbYW2MheX5ZtTaMWZFVg2HFNE45 GgormddUGBOT8szah3ptHxeLxBwV7iyRtS2uEWL98ktewW74Q2/OYa0VXXyeMr3o gGgBzEc4Lin6ZupY1PV15OCQsa1yYKr043bSngv8URHgu6jxu9ZcCyDp0dkjgwNP YSkZTMvd9MSdLao1H/U/YmWeJ4MOvDNfyAVWfppVzJdWWunjURJECw1peddmlfU7 M26bljlxMolkbsY5yY8BbW9hWTPush+csfx3gMTCa4FfQKdZHnUYJztZJqlI5d/1 FXfZgY5KBNDRbTgtiZKvGl/ZOOEIi9nOCe4559NyesVvEYghEBOuA== Received: from ppma21.wdc07v.mail.ibm.com (5b.69.3da9.ip4.static.sl-reverse.com [169.61.105.91]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 46b8r0s12y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 30 Apr 2025 06:03:55 +0000 (GMT) Received: from pps.filterd (ppma21.wdc07v.mail.ibm.com [127.0.0.1]) by ppma21.wdc07v.mail.ibm.com (8.18.1.2/8.18.1.2) with ESMTP id 53U261fJ000717; Wed, 30 Apr 2025 06:03:54 GMT Received: from smtprelay01.fra02v.mail.ibm.com ([9.218.2.227]) by ppma21.wdc07v.mail.ibm.com (PPS) with ESMTPS id 469atpemjs-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 30 Apr 2025 06:03:54 +0000 Received: from smtpav02.fra02v.mail.ibm.com (smtpav02.fra02v.mail.ibm.com [10.20.54.101]) by smtprelay01.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 53U63i4d58261950 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 30 Apr 2025 06:03:44 GMT Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id BC4DE2004E; Wed, 30 Apr 2025 06:03:44 +0000 (GMT) Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2D96520043; Wed, 30 Apr 2025 06:03:41 +0000 (GMT) Received: from localhost.localdomain (unknown [9.61.244.175]) by smtpav02.fra02v.mail.ibm.com (Postfix) with ESMTP; Wed, 30 Apr 2025 06:03:40 +0000 (GMT) From: Avnish Chouhan To: grub-devel@gnu.org Cc: daniel.kiper@oracle.com, brking@linux.ibm.com, meghanaprakash@in.ibm.com, mamatha4@linux.ibm.com, Avnish Chouhan , Diego Domingos Subject: [PATCH v5 1/5] ieee1275/powerpc: implements fibre channel discovery for ofpathname Date: Wed, 30 Apr 2025 11:32:33 +0530 Message-ID: <20250430060237.10984-2-avnish@linux.ibm.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20250430060237.10984-1-avnish@linux.ibm.com> References: <20250430060237.10984-1-avnish@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNDMwMDAzNyBTYWx0ZWRfXz5xue1/nicbl DITKpsobHm9AsINfdhTGShZ2/fulLuGpt9wol/ikRpjelCHeCGLcMBnZD50usSb29w2+ymZFp0Z /NEuX9PFftv8zgf+tafi9DLfDLnPoXvPRA7d56iH0fTmJjU4Ed73Va6SaFhlJEr2bskuRskcrk5 oN+0whTPDrp4fboPMP5RU/F39vPnX/8yILqq0okCIX+XDQIcdXU2ViTtDuuUXEEx0FwdGyqm0By EVrXIhiX3pPo3CiAWyV0J7nKfXjJ5/FZ3h6jhypmfkddY+9pT+PEmWfOTeYLnhytyWFIf9KR3Pe YJNfuDPtxkzeJjxjn8T7Kn9xXsMP6O6KGVHiZpPdRxNaPkhq+3n8AQM2lfOJtyRI9X4ytl8ABj+ MMXsreUYGMqdGmzeHq/dxWpaNUdC+XPwiKThqURUTnC2Qc7jiN9qyCSINVom14DewwoVzKX6 X-Authority-Analysis: v=2.4 cv=OqdPyz/t c=1 sm=1 tr=0 ts=6811bd4b cx=c_pps a=GFwsV6G8L6GxiO2Y/PsHdQ==:117 a=GFwsV6G8L6GxiO2Y/PsHdQ==:17 a=XR8D0OoHHMoA:10 a=VnNF1IyMAAAA:8 a=reymYiOU5MvZD4rmr0IA:9 X-Proofpoint-GUID: -uqtJkbEXX6qBCTcVa94bWflFIhfT2cq X-Proofpoint-ORIG-GUID: -uqtJkbEXX6qBCTcVa94bWflFIhfT2cq X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-04-30_01,2025-04-24_02,2025-02-21_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 suspectscore=0 malwarescore=0 priorityscore=1501 bulkscore=0 mlxscore=0 lowpriorityscore=0 adultscore=0 clxscore=1015 spamscore=0 mlxlogscore=999 phishscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2504070000 definitions=main-2504300037 Received-SPF: pass client-ip=148.163.158.5; envelope-from=avnish@linux.ibm.com; helo=mx0b-001b2d01.pphosted.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: The development of GNU GRUB Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: grub-devel-bounces+grub-devel=archiver.kernel.org@gnu.org Sender: grub-devel-bounces+grub-devel=archiver.kernel.org@gnu.org Z3J1Yi1vZnBhdGhuYW1lIGRvZXNuJ3Qgd29yayB3aXRoIGZpYnJlIGNoYW5uZWwgYmVjYXVzZSB0 aGVyZSBpcyBubwpmdW5jdGlvbiBjdXJyZW50bHkgaW1wbGVtZW50ZWQgZm9yIGl0LgpUaGlzIHBh dGNoIGVuYWJsZXMgaXQgYnkgcHJpdmlkaW5nIGEgZnVuY3Rpb24gdGhhdCBsb29rcyBmb3IgdGhl IHBvcnQKbmFtZSwgYnVpbGRpbmcgdGhlIGVudGlyZSBwYXRoIGZvciBPRiBkZXZpY2VzLgoKU2ln bmVkLW9mZi1ieTogRGllZ28gRG9taW5nb3MgPGRpZWdvZG9AYnIuaWJtLmNvbT4KU2lnbmVkLW9m Zi1ieTogQXZuaXNoIENob3VoYW4gPGF2bmlzaEBsaW51eC5pYm0uY29tPgotLS0KIGdydWItY29y ZS9vc2RlcC9saW51eC9vZnBhdGguYyB8IDQ5ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKwogMSBmaWxlIGNoYW5nZWQsIDQ5IGluc2VydGlvbnMoKykKCmRpZmYgLS1n aXQgYS9ncnViLWNvcmUvb3NkZXAvbGludXgvb2ZwYXRoLmMgYi9ncnViLWNvcmUvb3NkZXAvbGlu dXgvb2ZwYXRoLmMKaW5kZXggYTYxNTNkMzU5NTQuLjBmNWQ1NGU5ZjJkIDEwMDY0NAotLS0gYS9n cnViLWNvcmUvb3NkZXAvbGludXgvb2ZwYXRoLmMKKysrIGIvZ3J1Yi1jb3JlL29zZGVwL2xpbnV4 L29mcGF0aC5jCkBAIC0zNTAsNiArMzUwLDM4IEBAIG9mX3BhdGhfb2ZfaWRlKGNvbnN0IGNoYXIg KnN5c19kZXZuYW1lIF9fYXR0cmlidXRlX18oKHVudXNlZCkpLCBjb25zdCBjaGFyICpkZXZpCiAg IHJldHVybiByZXQ7CiB9CiAKKworc3RhdGljIHZvaWQKK29mX2ZjX3BvcnRfbmFtZSAoY29uc3Qg Y2hhciAqcGF0aCwgY29uc3QgY2hhciAqc3VicGF0aCwgY2hhciAqcG9ydF9uYW1lKQoreworICBj aGFyICpibmFtZSwgKmJhc2VwYXRoLCAqcDsKKyAgaW50IGZkOworCisgIGJuYW1lID0geG1hbGxv YyAoc2l6ZW9mIChjaGFyKSAqIDE1MCk7CisgIGJhc2VwYXRoID0geG1hbGxvYyAoc3RybGVuIChw YXRoKSk7CisKKyAgLyogR2VuZXJhdGUgdGhlIHBhdGggdG8gZ2V0IHBvcnQgbmFtZSBpbmZvcm1h dGlvbiBmcm9tIHRoZSBkcml2ZSAqLworICBzdHJuY3B5IChiYXNlcGF0aCwgcGF0aCwgc3VicGF0 aC1wYXRoKTsKKyAgYmFzZXBhdGhbc3VicGF0aC1wYXRoIC0gMV0gPSAnXDAnOworICBwID0gZ2V0 X2Jhc2VuYW1lIChiYXNlcGF0aCk7CisgIHNucHJpbnRmIChibmFtZSwgc2l6ZW9mIChjaGFyKSAq IDE1MCwgIiVzL2ZjX3RyYW5zcG9ydC8lcy9wb3J0X25hbWUiLCBiYXNlcGF0aCwgcCk7CisKKyAg LyogUmVhZCB0aGUgaW5mb3JtYXRpb24gZnJvbSB0aGUgcG9ydCBuYW1lICovCisgIGZkID0gb3Bl biAoYm5hbWUsIE9fUkRPTkxZKTsKKyAgaWYgKGZkIDwgMCkKKyAgICBncnViX3V0aWxfZXJyb3Ig KF8oImNhbm5vdCBvcGVuIGAlcyc6ICVzIiksIGJuYW1lLCBzdHJlcnJvciAoZXJybm8pKTsKKwor ICBpZiAocmVhZCAoZmQsIHBvcnRfbmFtZSwgc2l6ZW9mIChjaGFyKSAqMTkpIDwgMCkKKyAgICBn cnViX3V0aWxfZXJyb3IgKF8oImNhbm5vdCByZWFkIGAlcyc6ICVzIiksIGJuYW1lLCBzdHJlcnJv ciAoZXJybm8pKTsKKworICBzc2NhbmYgKHBvcnRfbmFtZSwgIjB4JXMiLCBwb3J0X25hbWUpOwor CisgIGNsb3NlIChmZCk7CisKKyAgZnJlZSAoYm5hbWUpOworICBmcmVlIChiYXNlcGF0aCk7Cit9 CisKICNpZmRlZiBfX3NwYXJjX18KIHN0YXRpYyBjaGFyICoKIG9mX3BhdGhfb2ZfbnZtZShjb25z dCBjaGFyICpzeXNfZGV2bmFtZSBfX2F0dHJpYnV0ZV9fKCh1bnVzZWQpKSwKQEAgLTU3Nyw2ICs2 MDksMTYgQEAgb2ZfcGF0aF9vZl9zY3NpKGNvbnN0IGNoYXIgKnN5c19kZXZuYW1lIF9fYXR0cmli dXRlX18oKHVudXNlZCkpLCBjb25zdCBjaGFyICpkZXYKICAgZGlnaXRfc3RyaW5nID0gdHJhaWxp bmdfZGlnaXRzIChkZXZpY2UpOwogICBpZiAoc3RybmNtcCAob2ZfcGF0aCwgIi92ZGV2aWNlLyIs IHNpemVvZiAoIi92ZGV2aWNlLyIpIC0gMSkgPT0gMCkKICAgICB7CisgICAgICBpZiAoc3Ryc3Ry IChvZl9wYXRoLCAidmZjLWNsaWVudCIpKQorICAgICAgICB7CisJICAgY2hhciAqIHBvcnRfbmFt ZSA9IHhtYWxsb2MgKHNpemVvZiAoY2hhcikgKiAxNyk7CisJICAgb2ZfZmNfcG9ydF9uYW1lIChz eXNmc19wYXRoLCBwLCBwb3J0X25hbWUpOworCisgICAgICAgICAgc25wcmludGYgKGRpc2ssIHNp emVvZiAoZGlzayksICIvJXNAJXMiLCBkaXNrX25hbWUsIHBvcnRfbmFtZSk7CisJICAgZnJlZSAo cG9ydF9uYW1lKTsKKyAgICAgICAgfQorICAgICAgZWxzZQorICAgICAgICB7CiAgICAgICB1bnNp Z25lZCBsb25nIGlkID0gMHg4MDAwIHwgKHRndCA8PCA4KSB8IChidXMgPDwgNSkgfCBsdW47CiAg ICAgICBpZiAoKmRpZ2l0X3N0cmluZyA9PSAnXDAnKQogCXsKQEAgLTU5MCw2ICs2MzIsMTMgQEAg b2ZfcGF0aF9vZl9zY3NpKGNvbnN0IGNoYXIgKnN5c19kZXZuYW1lIF9fYXR0cmlidXRlX18oKHVu dXNlZCkpLCBjb25zdCBjaGFyICpkZXYKIAkgIHNucHJpbnRmKGRpc2ssIHNpemVvZiAoZGlzayks CiAJCSAgICIvJXNAJTA0bHgwMDAwMDAwMDAwMDA6JWMiLCBkaXNrX25hbWUsIGlkLCAnYScgKyAo cGFydCAtIDEpKTsKIAl9CisJfQorICAgIH0gZWxzZSBpZiAoc3Ryc3RyIChvZl9wYXRoLCAiZmli cmUtY2hhbm5lbCIpIHx8IChzdHJzdHIgKG9mX3BhdGgsICJ2ZmMtY2xpZW50IikpKXsKKyAgICAg ICAgY2hhciAqIHBvcnRfbmFtZSA9IHhtYWxsb2MgKHNpemVvZiAoY2hhcikgKiAxNyk7CisgICAg ICAgIG9mX2ZjX3BvcnRfbmFtZSAoc3lzZnNfcGF0aCwgcCwgcG9ydF9uYW1lKTsKKworCSBzbnBy aW50ZiAoZGlzaywgc2l6ZW9mIChkaXNrKSwgIi8lc0AlcyIsIGRpc2tfbmFtZSwgcG9ydF9uYW1l KTsKKwkgZnJlZSAocG9ydF9uYW1lKTsKICAgICB9CiAgIGVsc2UKICAgICB7CgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpHcnViLWRldmVsIG1haWxpbmcg bGlzdApHcnViLWRldmVsQGdudS5vcmcKaHR0cHM6Ly9saXN0cy5nbnUub3JnL21haWxtYW4vbGlz dGluZm8vZ3J1Yi1kZXZlbAo=