From: Tom Joseph <tjoseph@cadence.com>
To: Kishon Vijay Abraham I <kishon@ti.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Jonathan Corbet <corbet@lwn.net>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Arnd Bergmann <arnd@arndb.de>, Jon Mason <jdmason@kudzu.us>,
Dave Jiang <dave.jiang@intel.com>,
Allen Hubbe <allenbh@gmail.com>, Rob Herring <robh@kernel.org>
Cc: "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
"linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-ntb@googlegroups.com" <linux-ntb@googlegroups.com>
Subject: RE: [PATCH v8 12/18] PCI: cadence: Configure LM_EP_FUNC_CFG based on epc->function_num_map
Date: Mon, 14 Dec 2020 17:56:42 +0000 [thread overview]
Message-ID: <MN2PR07MB6208137D0A15339D083FA187A1C70@MN2PR07MB6208.namprd07.prod.outlook.com> (raw)
In-Reply-To: <20201111153559.19050-13-kishon@ti.com>
> -----Original Message-----
> From: Kishon Vijay Abraham I <kishon@ti.com>
> Sent: 11 November 2020 15:36
>
> The number of functions supported by the endpoint controller is
> configured in LM_EP_FUNC_CFG based on func_no member of struct
> pci_epf.
> Now that an endpoint function can be associated with two endpoint
> controllers (primary and secondary), just using func_no will
> not suffice as that will take into account only if the endpoint
> controller is associated with the primary interface of endpoint
> function. Instead use epc->function_num_map which will already have the
> configured functions information (irrespective of whether the endpoint
> controller is associated with primary or secondary interface).
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> drivers/pci/controller/cadence/pcie-cadence-ep.c | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
Reviewed-by: Tom Joseph <tjoseph@cadence.com>
next prev parent reply other threads:[~2020-12-14 17:59 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-11 15:35 [PATCH v8 00/18] Implement NTB Controller using multiple PCI EP Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 01/18] Documentation: PCI: Add specification for the *PCI NTB* function device Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 02/18] PCI: endpoint: Make *_get_first_free_bar() take into account 64 bit BAR Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 03/18] PCI: endpoint: Add helper API to get the 'next' unreserved BAR Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 04/18] PCI: endpoint: Make *_free_bar() to return error codes on failure Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 05/18] PCI: endpoint: Remove unused pci_epf_match_device() Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 06/18] PCI: endpoint: Add support to associate secondary EPC with EPF Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 07/18] PCI: endpoint: Add support in configfs to associate two EPCs " Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 08/18] PCI: endpoint: Add pci_epc_ops to map MSI irq Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 09/18] PCI: endpoint: Add pci_epf_ops for epf drivers to expose function specific attrs Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 10/18] PCI: endpoint: Allow user to create sub-directory of 'EPF Device' directory Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 11/18] PCI: cadence: Implement ->msi_map_irq() ops Kishon Vijay Abraham I
2020-12-14 17:56 ` Tom Joseph
2020-12-15 16:01 ` Rob Herring
2021-01-04 13:12 ` Kishon Vijay Abraham I
2021-01-04 15:15 ` Rob Herring
2020-11-11 15:35 ` [PATCH v8 12/18] PCI: cadence: Configure LM_EP_FUNC_CFG based on epc->function_num_map Kishon Vijay Abraham I
2020-12-14 17:56 ` Tom Joseph [this message]
2020-11-11 15:35 ` [PATCH v8 13/18] PCI: endpoint: Add EP function driver to provide NTB functionality Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 14/18] PCI: Add TI J721E device to pci ids Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 15/18] NTB: Add support for EPF PCI-Express Non-Transparent Bridge Kishon Vijay Abraham I
2020-12-07 15:57 ` Jiang, Dave
2020-12-08 4:43 ` Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 16/18] NTB: tool: Enable the NTB/PCIe link on the local or remote side of bridge Kishon Vijay Abraham I
2020-12-07 15:55 ` Jiang, Dave
2020-12-08 4:46 ` Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 17/18] Documentation: PCI: Add configfs binding documentation for pci-ntb endpoint function Kishon Vijay Abraham I
2020-11-11 15:35 ` [PATCH v8 18/18] Documentation: PCI: Add userguide for PCI endpoint NTB function Kishon Vijay Abraham I
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