2024-04-18 08:50:00

by Alexander Stein

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Subject: [PATCH v3 1/1] Documentation: PCI: pci-endpoint: Fix EPF ops list

With commit 5779dd0a7dbd7 ("PCI: endpoint: Use notification chain
mechanism to notify EPC events to EPF") the linkup callback has been
removed and replaced by EPC event notifications.

With commit 256ae475201b1 ("PCI: endpoint: Add pci_epf_ops to expose
function-specific attrs") a new (optional) add_cfs callback was added.
Update documentation accordingly.

Signed-off-by: Alexander Stein <[email protected]>
Reviewed-by: Niklas Cassel <[email protected]>
Reviewed-by: Manivannan Sadhasivam <[email protected]>
---
Changes in v3:
* s/config/configfs/ as suggested by Niklas
* Collected Niklas' and Manivannan R-b tags

Changes in v2:
* Separated paragraphs by blank line

Documentation/PCI/endpoint/pci-endpoint.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/PCI/endpoint/pci-endpoint.rst b/Documentation/PCI/endpoint/pci-endpoint.rst
index 4f5622a655557..21507e3cc2385 100644
--- a/Documentation/PCI/endpoint/pci-endpoint.rst
+++ b/Documentation/PCI/endpoint/pci-endpoint.rst
@@ -172,8 +172,8 @@ by the PCI endpoint function driver.
* bind: ops to perform when a EPC device has been bound to EPF device
* unbind: ops to perform when a binding has been lost between a EPC
device and EPF device
- * linkup: ops to perform when the EPC device has established a
- connection with a host system
+ * add_cfs: optional ops to create function specific configfs
+ attributes

The PCI Function driver can then register the PCI EPF driver by using
pci_epf_register_driver().
--
2.34.1



2024-05-17 10:11:51

by Krzysztof Wilczyński

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Subject: Re: [PATCH v3 1/1] Documentation: PCI: pci-endpoint: Fix EPF ops list

Hello,

> With commit 5779dd0a7dbd7 ("PCI: endpoint: Use notification chain
> mechanism to notify EPC events to EPF") the linkup callback has been
> removed and replaced by EPC event notifications.
>
> With commit 256ae475201b1 ("PCI: endpoint: Add pci_epf_ops to expose
> function-specific attrs") a new (optional) add_cfs callback was added.
> Update documentation accordingly.

Applied to misc, thank you!

[1/1] Documentation: PCI: pci-endpoint: Fix EPF ops list
https://git.kernel.org/pci/pci/c/e21fd57bf0c8

Krzysztof