Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.11 2025-09-22T23:05:15+00:00 2025-09-22T23:05:15+00:00 Russell King (Oracle) rmk+kernel@armlinux.org.uk 2025-09-16T21:47:07+00:00 urn:sha1:9ce138735efcb395974952972aa5dbd1d444ac2c Remove the old sfp_parse_*() functions that are now no longer used. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Link: https://patch.msgid.link/E1uydVz-000000061Wj-13Yd@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org> 2025-09-22T23:05:14+00:00 Russell King (Oracle) rmk+kernel@armlinux.org.uk 2025-09-16T21:46:51+00:00 urn:sha1:64fb4a3ae8a5d9c4d27d9f4ae58e38200fc3d44b Provide a function to retrieve the current sfp_module_caps structure so that upstreams can get the entire module support in one go. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Link: https://patch.msgid.link/E1uydVj-000000061WQ-3q47@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org> 2025-09-22T23:05:14+00:00 Russell King (Oracle) rmk+kernel@armlinux.org.uk 2025-09-16T21:46:41+00:00 urn:sha1:ddae6127afbba46e32af3b31eb7bba939e1fad96 Pre-parse the module support on insert rather than when the upstream requests the data. This will allow more flexible and extensible parsing. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Link: https://patch.msgid.link/E1uydVZ-000000061WE-2pXD@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org> 2024-08-23T12:04:34+00:00 Maxime Chevallier maxime.chevallier@bootlin.com 2024-08-21T15:09:58+00:00 urn:sha1:0a2f7de0f3b96c4a30e56d2c79f8d812f89599a1 Knowing the bus name is helpful when we want to expose the link topology to userspace, add a helper to return the SFP bus name. This call will always be made while holding the RTNL which ensures that the SFP driver won't unbind from the device. The returned pointer to the bus name will only be used while RTNL is held. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Suggested-by: "Russell King (Oracle)" <linux@armlinux.org.uk> Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu> Tested-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: David S. Miller <davem@davemloft.net> 2024-08-23T12:04:34+00:00 Maxime Chevallier maxime.chevallier@bootlin.com 2024-08-21T15:09:56+00:00 urn:sha1:4d76f115ab9121f4458330da962ae9ef5430e60b Pass the phy_device as a parameter to the sfp upstream .disconnect_phy operation. This is preparatory work to help track phy devices across a net_device's link. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu> Tested-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: David S. Miller <davem@davemloft.net> 2024-06-28T09:48:23+00:00 Danielle Ratson danieller@nvidia.com 2024-06-27T14:08:53+00:00 urn:sha1:e4f91936993ce4d0954688ec3cb80b3471b9eda5 SFF-8024 is used to define various constants re-used in several SFF SFP-related specifications. Add SFF-8024 extended compliance code definitions for CMIS compliant modules and use them in the next patch to determine the firmware flashing work. Signed-off-by: Danielle Ratson <danieller@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net> 2024-05-14T01:35:02+00:00 Jakub Kicinski kuba@kernel.org 2024-05-13T15:41:55+00:00 urn:sha1:5c1672705a1a2389f5ad78e0fea6f08ed32d6f18 The series is causing issues with PHY drivers built as modules. Since it was only partially applied and the merge window has opened let's revert and try again for v6.11. Revert 6916e461e793 ("net: phy: Introduce ethernet link topology representation") Revert 0ec5ed6c130e ("net: sfp: pass the phy_device when disconnecting an sfp module's PHY") Revert e75e4e074c44 ("net: phy: add helpers to handle sfp phy connect/disconnect") Revert fdd353965b52 ("net: sfp: Add helper to return the SFP bus name") Revert 841942bc6212 ("net: ethtool: Allow passing a phy index for some commands") Link: https://lore.kernel.org/all/171242462917.4000.9759453824684907063.git-patchwork-notify@kernel.org/ Link: https://lore.kernel.org/all/20240507102822.2023826-1-maxime.chevallier@bootlin.com/ Link: https://lore.kernel.org/r/20240513154156.104281-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> 2024-04-30T13:26:28+00:00 Russell King (Oracle) rmk+kernel@armlinux.org.uk 2024-04-28T14:51:12+00:00 urn:sha1:5cd9fac3a369edd072e8e72a2b5f5abae57c97ed sfp_select_interface() does not modify its link_modes argument, so make this a const pointer. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Link: https://lore.kernel.org/r/E1s15s0-00AHyq-8E@rmk-PC.armlinux.org.uk Signed-off-by: Paolo Abeni <pabeni@redhat.com> 2024-04-06T17:25:14+00:00 Maxime Chevallier maxime.chevallier@bootlin.com 2024-04-04T09:29:54+00:00 urn:sha1:fdd353965b52de7580795824de7010a73ff98f30 Knowing the bus name is helpful when we want to expose the link topology to userspace, add a helper to return the SFP bus name. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net> 2024-04-06T17:25:14+00:00 Maxime Chevallier maxime.chevallier@bootlin.com 2024-04-04T09:29:52+00:00 urn:sha1:0ec5ed6c130e3906ba4ec82d740444a21504fbbf Pass the phy_device as a parameter to the sfp upstream .disconnect_phy operation. This is preparatory work to help track phy devices across a net_device's link. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>