Syzbot CI

Subject	NTB transport backed by PCI EP embedded DMA
Author	den@valinux.co.jp
Date	2026-01-18 13:54:03 +0000 UTC
Version
Cc	allenbh@gmail.com andriy.shevchenko@linux.intel.com arnd@arndb.de bhelgaas@google.com cassel@kernel.org conor@kernel.org corbet@lwn.net dave.jiang@intel.com den@valinux.co.jp devicetree@vger.kernel.org dmaengine@vger.kernel.org frank.li@nxp.com geert@glider.be gregkh@linuxfoundation.org iommu@lists.linux.dev jbrunet@baylibre.com jdmason@kudzu.us jingoohan1@gmail.com joro@8bytes.org kishon@kernel.org krzk@kernel.org kwilczynski@kernel.org linux-doc@vger.kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-pci@vger.kernel.org linux-renesas-soc@vger.kernel.org lpieralisi@kernel.org magnus.damm@gmail.com mani@kernel.org netdev@vger.kernel.org ntb@lists.linux.dev robh@kernel.org robin.murphy@arm.com skhan@linuxfoundation.org utkarsh02t@gmail.com vkoul@kernel.org will@kernel.org

Name	Content [All]
[RFC PATCH v4 01/38] dmaengine: dw-edma: Export helper to get integrated register window	[Body]
[RFC PATCH v4 02/38] dmaengine: dw-edma: Add per-channel interrupt routing control	[Body]
[RFC PATCH v4 03/38] dmaengine: dw-edma: Poll completion when local IRQ handling is disabled	[Body]
[RFC PATCH v4 04/38] dmaengine: dw-edma: Add notify-only channels support	[Body]
[RFC PATCH v4 05/38] dmaengine: dw-edma: Add a helper to query linked-list region	[Body]
[RFC PATCH v4 06/38] NTB: epf: Add mwN_offset support and config region versioning	[Body]
[RFC PATCH v4 07/38] NTB: epf: Reserve a subset of MSI vectors for non-NTB users	[Body]
[RFC PATCH v4 08/38] NTB: epf: Provide db_vector_count/db_vector_mask callbacks	[Body]
[RFC PATCH v4 09/38] NTB: core: Add mw_set_trans_ranges() for subrange programming	[Body]
[RFC PATCH v4 10/38] NTB: core: Add .get_private_data() to ntb_dev_ops	[Body]
[RFC PATCH v4 11/38] NTB: core: Add .get_dma_dev() to ntb_dev_ops	[Body]
[RFC PATCH v4 12/38] NTB: core: Add driver_override support for NTB devices	[Body]
[RFC PATCH v4 13/38] PCI: endpoint: pci-epf-vntb: Support BAR subrange mappings for MWs	[Body]
[RFC PATCH v4 14/38] PCI: endpoint: pci-epf-vntb: Implement .get_private_data() callback	[Body]
[RFC PATCH v4 15/38] PCI: endpoint: pci-epf-vntb: Implement .get_dma_dev()	[Body]
[RFC PATCH v4 16/38] NTB: ntb_transport: Move TX memory window setup into setup_qp_mw()	[Body]
[RFC PATCH v4 17/38] NTB: ntb_transport: Dynamically determine qp count	[Body]
[RFC PATCH v4 18/38] NTB: ntb_transport: Use ntb_get_dma_dev()	[Body]
[RFC PATCH v4 19/38] NTB: ntb_transport: Rename ntb_transport.c to ntb_transport_core.c	[Body]
[RFC PATCH v4 20/38] NTB: ntb_transport: Move internal types to ntb_transport_internal.h	[Body]
[RFC PATCH v4 21/38] NTB: ntb_transport: Export common helpers for modularization	[Body]
[RFC PATCH v4 22/38] NTB: ntb_transport: Split core library and default NTB client	[Body]
[RFC PATCH v4 23/38] NTB: ntb_transport: Add transport backend infrastructure	[Body]
[RFC PATCH v4 24/38] NTB: ntb_transport: Run ntb_set_mw() before link-up negotiation	[Body]
[RFC PATCH v4 25/38] NTB: hw: Add remote eDMA backend registry and DesignWare backend	[Body]
[RFC PATCH v4 26/38] NTB: ntb_transport: Add remote embedded-DMA transport client	[Body]
[RFC PATCH v4 27/38] ntb_netdev: Multi-queue support	[Body]
[RFC PATCH v4 28/38] iommu: ipmmu-vmsa: Add PCIe ch0 to devices_allowlist	[Body]
[RFC PATCH v4 29/38] iommu: ipmmu-vmsa: Add support for reserved regions	[Body]
[RFC PATCH v4 30/38] arm64: dts: renesas: Add Spider RC/EP DTs for NTB with remote DW PCIe eDMA	[Body]
[RFC PATCH v4 31/38] NTB: epf: Add per-SoC quirk to cap MRRS for DWC eDMA (128B for R-Car)	[Body]
[RFC PATCH v4 32/38] NTB: epf: Add an additional memory window (MW2) barno mapping on Renesas R-Car	[Body]
[RFC PATCH v4 33/38] Documentation: PCI: endpoint: pci-epf-vntb: Update and add mwN_offset usage	[Body]
[RFC PATCH v4 34/38] Documentation: driver-api: ntb: Document remote embedded-DMA transport	[Body]
[RFC PATCH v4 35/38] PCI: endpoint: pci-epf-test: Add pci_epf_test_next_free_bar() helper	[Body]
[RFC PATCH v4 36/38] PCI: endpoint: pci-epf-test: Add remote eDMA-backed mode	[Body]
[RFC PATCH v4 37/38] misc: pci_endpoint_test: Add remote eDMA transfer test mode	[Body]
[RFC PATCH v4 38/38] selftests: pci_endpoint: Add remote eDMA transfer coverage	[Body]

Series Summary

skipped

Session skipped: failed to find a base commit: series does not apply

Sessions

Session 2026-01-18

skipped

ID (for dev)	ad56e3a2-47b6-4d3e-b2ad-98d50eb3b36c
Status	skipped
Triaged	Skipped: failed to find a base commit: series does not apply [Log]
Execution Log	[Link]

Test	Base	Patched	Verdict

Patches (38)

Series Summary

Sessions

Session 2026-01-18