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{ "id": 2220502, "url": "http://patchwork.ozlabs.org/api/1.1/covers/2220502/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/cover/20260407124421.282766-1-mani@kernel.org/", "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": "<20260407124421.282766-1-mani@kernel.org>", "date": "2026-04-07T12:44:19", "name": "[0/2] PCI: endpoint: pci-epf-{v}ntb: A couple of fixes", "submitter": { "id": 91273, "url": "http://patchwork.ozlabs.org/api/1.1/people/91273/?format=api", "name": "Manivannan Sadhasivam", "email": "manivannan.sadhasivam@oss.qualcomm.com" }, "mbox": "http://patchwork.ozlabs.org/project/linux-pci/cover/20260407124421.282766-1-mani@kernel.org/mbox/", "series": [ { "id": 498977, "url": "http://patchwork.ozlabs.org/api/1.1/series/498977/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/list/?series=498977", "date": "2026-04-07T12:44:19", "name": "PCI: endpoint: pci-epf-{v}ntb: A couple of fixes", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/498977/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2220502/comments/", "headers": { "Return-Path": "\n <linux-pci+bounces-52053-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=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n header.s=qcppdkim1 header.b=n6mVp4Lt;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.a=rsa-sha256 header.s=google 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id\n d2e1a72fcca58-82d0dbbfe39mr17185821b3a.48.1775565878588;\n Tue, 07 Apr 2026 05:44:38 -0700 (PDT)" ], "From": "Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>", "X-Google-Original-From": "Manivannan Sadhasivam <mani@kernel.org>", "To": "mani@kernel.org, kwilczynski@kernel.org, kishon@kernel.org,\n bhelgaas@google.com", "Cc": "jdmason@kudzu.us, dave.jiang@intel.com, allenbh@gmail.com,\n ntb@lists.linux.dev, linux-pci@vger.kernel.org,\n linux-kernel@vger.kernel.org, den@valinux.co.jp, Frank.li@nxp.com", "Subject": "[PATCH 0/2] PCI: endpoint: pci-epf-{v}ntb: A couple of fixes", "Date": "Tue, 7 Apr 2026 18:14:19 +0530", "Message-ID": "<20260407124421.282766-1-mani@kernel.org>", "X-Mailer": "git-send-email 2.51.0", "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>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-ORIG-GUID": "kMIqpsmgbbB0k9TArDYr0cHKe5ZN33yS", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDA3MDExOSBTYWx0ZWRfXyeQPXlRLtfD/\n 8F19DADn5wFsgAf35+GY3tJyOsdOjyRid1wneyRd4PtwxbCkjMdt49ts28lNHiyKtojJPgxxpPy\n 1V72jkExZGpH1UabiqzmOKF4NiHGKyv+0urdjn1fbCLaOkUpa67mKMU1Z1hGelYx/s5eeaVM/Ei\n vw84vaouAlaYfos65c88KVumc18sU/xUF3UBq4mSMxExO0oXauz+W1710jzOZP+eGYu2v4M0+vb\n wW0cBRslg2CEAY6TFPoPVNwmzE3U41qRQ0d5sfuGwpMINMc9CyW+zcE2NypPyBWnwcBnWT9SK5B\n hYwaW2Ynxd+5oIoADIOx6/0iuPnZAuOZg6hVh0GYrdU7GyrzZnu7TJasZmp9rt3YLOP70W6j1Qb\n uX9ZuRXzXxFPAWQRqZiYXyt5grSyKjy4k4SAic+nrdHZoHv5Yjj6BtR4Momj1uQXJuDIDv0Bp9y\n FQ+pjvX6EjUlvkGs1MA==", "X-Proofpoint-GUID": "kMIqpsmgbbB0k9TArDYr0cHKe5ZN33yS", "X-Authority-Analysis": "v=2.4 cv=A/hc+aWG c=1 sm=1 tr=0 ts=69d4fc38 cx=c_pps\n a=Qgeoaf8Lrialg5Z894R3/Q==:117 a=yDxY/ZQAnAaCL67VaoekCQ==:17\n a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22\n a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=c92rfblmAAAA:8\n a=_0vWFD2-Lp1ycs6A3ncA:9 a=x9snwWr2DeNwDh03kgHS:22 a=GvGzcOZaWPEFPQC_NcjD:22", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-04-07_02,2026-04-07_02,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n suspectscore=0 spamscore=0 lowpriorityscore=0 malwarescore=0 clxscore=1015\n phishscore=0 priorityscore=1501 impostorscore=0 bulkscore=0 adultscore=0\n classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0\n reason=mlx scancount=1 engine=8.22.0-2604010000 definitions=main-2604070119" }, "content": "Hi,\n\nThese two fixes are flagged by Sashiko during the review of doorbell series:\nhttps://sashiko.dev/#/patchset/20260406155717.880246-1-den%40valinux.co.jp\n\nManivannan Sadhasivam (2):\n PCI: endpoint: pci-epf-vntb: Add check to detect 'db_count' value of 0\n PCI: endpoint: pci-epf-ntb: Add check to detect 'db_count' value of 0\n\n drivers/pci/endpoint/functions/pci-epf-ntb.c | 15 +++++++++------\n drivers/pci/endpoint/functions/pci-epf-vntb.c | 9 +++------\n 2 files changed, 12 insertions(+), 12 deletions(-)" }