Re: [PATCH v11 00/17] Implement NTB Controller using multiple PCI EP
From: Lorenzo Pieralisi
Date: Mon Feb 01 2021 - 17:07:00 EST
On Tue, 2 Feb 2021 01:27:52 +0530, Kishon Vijay Abraham I wrote:
> This series is about implementing SW defined Non-Transparent Bridge (NTB)
> using multiple endpoint (EP) instances. This series has been tested using
> 2 endpoint instances in J7 connected to J7 board on one end and DRA7 board
> on the other end. However there is nothing platform specific for the NTB
> functionality.
>
> This was presented in Linux Plumbers Conference. Link to presentation
> and video can be found @ [1]
> Created a video demo @ [9]
>
> [...]
Applied to pci/ntb, thanks!
[01/17] Documentation: PCI: Add specification for the *PCI NTB* function device
https://git.kernel.org/lpieralisi/pci/c/051a6adf6e
[02/17] PCI: endpoint: Make *_get_first_free_bar() take into account 64 bit BAR
https://git.kernel.org/lpieralisi/pci/c/c0527dabcc
[03/17] PCI: endpoint: Add helper API to get the 'next' unreserved BAR
https://git.kernel.org/lpieralisi/pci/c/d91d6ddfd2
[04/17] PCI: endpoint: Make *_free_bar() to return error codes on failure
https://git.kernel.org/lpieralisi/pci/c/b9bdfa3da3
[05/17] PCI: endpoint: Remove unused pci_epf_match_device()
https://git.kernel.org/lpieralisi/pci/c/2872f07cb0
[06/17] PCI: endpoint: Add support to associate secondary EPC with EPF
https://git.kernel.org/lpieralisi/pci/c/6d0b4a7f2c
[07/17] PCI: endpoint: Add support in configfs to associate two EPCs with EPF
https://git.kernel.org/lpieralisi/pci/c/c8e7d97270
[08/17] PCI: endpoint: Add pci_epc_ops to map MSI irq
https://git.kernel.org/lpieralisi/pci/c/2bbb192338
[09/17] PCI: endpoint: Add pci_epf_ops for epf drivers to expose function specific attrs
https://git.kernel.org/lpieralisi/pci/c/cea2edf604
[10/17] PCI: endpoint: Allow user to create sub-directory of 'EPF Device' directory
https://git.kernel.org/lpieralisi/pci/c/1b0ef1c913
[11/17] PCI: cadence: Implement ->msi_map_irq() ops
https://git.kernel.org/lpieralisi/pci/c/743a5d6309
[12/17] PCI: cadence: Configure LM_EP_FUNC_CFG based on epc->function_num_map
https://git.kernel.org/lpieralisi/pci/c/54e9e441b0
[13/17] PCI: endpoint: Add EP function driver to provide NTB functionality
https://git.kernel.org/lpieralisi/pci/c/e9d7f4603e
[14/17] PCI: Add TI J721E device to pci ids
https://git.kernel.org/lpieralisi/pci/c/7aac69682e
[15/17] NTB: Add support for EPF PCI-Express Non-Transparent Bridge
https://git.kernel.org/lpieralisi/pci/c/363baf7d60
[16/17] Documentation: PCI: Add configfs binding documentation for pci-ntb endpoint function
https://git.kernel.org/lpieralisi/pci/c/0456a9cd0a
[17/17] Documentation: PCI: Add userguide for PCI endpoint NTB function
https://git.kernel.org/lpieralisi/pci/c/096ce75bf6
Thanks,
Lorenzo