Re: (subset) [PATCH v5 0/5] PCI: endpoint: pci-epf-*ntb: Harden vNTB resource management

Manivannan Sadhasivam <[email protected]> Wed, 04 Mar 2026 12:11:11 +0530

Newsgroups	dev.linux.lists.ntb,org.kernel.vger.linux-kernel,org.kernel.vger.linux-pci
Message-ID	<[email protected]>

On Thu, 26 Feb 2026 17:41:37 +0900, Koichiro Den wrote:
> The vNTB endpoint function (pci-epf-vntb) can be configured and
> reconfigured through configfs (link/unlink functions, start/stop the
> controller, update parameters). In practice, several pitfalls present:
> duplicate EPC teardown that leads to oopses, a work item running after
> resources were torn down, and inability to re-link/restart fundamentally
> because ntb_dev was embedded and the vPCI bus teardown was incomplete.
> 
> [...]

Applied, thanks!

[1/5] PCI: endpoint: pci-epf-vntb: Remove duplicate resource teardown
      commit: 0da63230d3ec1ec5fcc443a2314233e95bfece54
[2/5] PCI: endpoint: pci-epf-ntb: Remove duplicate resource teardown
      commit: 3446beddba450c8d6f9aca2f028712ac527fead3
[3/5] PCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup
      commit: d799984233a50abd2667a7d17a9a710a3f10ebe2

Best regards,
-- 
Manivannan Sadhasivam <[email protected]>