From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: "Pali Rohár" <pali@kernel.org>
Cc: "Andrew Lunn" <andrew@lunn.ch>,
"Heiner Kallweit" <hkallweit1@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
"Jakub Kicinski" <kuba@kernel.org>,
"Marek Behún" <kabel@kernel.org>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/4] net: sfp: allow to use also SFP modules which are detected as SFF
Date: Wed, 30 Dec 2020 16:11:51 +0000 [thread overview]
Message-ID: <20201230161151.GS1551@shell.armlinux.org.uk> (raw)
In-Reply-To: <20201230154755.14746-3-pali@kernel.org>
On Wed, Dec 30, 2020 at 04:47:53PM +0100, Pali Rohár wrote:
> Some GPON SFP modules (e.g. Ubiquiti U-Fiber Instant) have set SFF phys_id
> in their EEPROM. Kernel SFP subsystem currently does not allow to use
> modules detected as SFF.
>
> This change extends check for SFP modules so also those with SFF phys_id
> are allowed. With this change also GPON SFP module Ubiquiti U-Fiber Instant
> is recognized.
I really don't want to do this for every single module out there.
It's likely that Ubiquiti do this crap as a vendor lock-in measure.
Let's make it specific to Ubiquiti modules _only_ until such time
that we know better.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!
next prev parent reply other threads:[~2020-12-30 16:12 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-30 15:47 [PATCH 0/4] net: sfp: add support for GPON RTL8672/RTL9601C and Ubiquiti U-Fiber Pali Rohár
2020-12-30 15:47 ` [PATCH 1/4] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips Pali Rohár
2020-12-30 16:10 ` Russell King - ARM Linux admin
2020-12-30 16:56 ` Pali Rohár
2020-12-30 17:05 ` Russell King - ARM Linux admin
2020-12-30 17:13 ` Andrew Lunn
2020-12-30 17:43 ` Pali Rohár
2020-12-30 19:09 ` Russell King - ARM Linux admin
2020-12-30 19:49 ` Andrew Lunn
2020-12-31 12:14 ` Pali Rohár
2020-12-31 15:09 ` Andrew Lunn
2020-12-31 15:40 ` Pali Rohár
2020-12-31 15:30 ` Andrew Lunn
2020-12-31 17:00 ` Pali Rohár
2020-12-31 17:13 ` Andrew Lunn
2021-01-02 1:49 ` Pali Rohár
2021-01-03 2:25 ` Thomas Schreiber
2021-01-03 2:41 ` Pali Rohár
2021-01-06 14:55 ` Pali Rohár
2021-01-06 15:21 ` Russell King - ARM Linux admin
2021-01-06 15:23 ` Russell King - ARM Linux admin
2021-01-06 15:27 ` Russell King - ARM Linux admin
2021-01-06 15:35 ` Pali Rohár
2020-12-30 19:30 ` Andrew Lunn
2020-12-30 19:39 ` Russell King - ARM Linux admin
2020-12-30 17:31 ` Pali Rohár
2020-12-30 19:18 ` Russell King - ARM Linux admin
2020-12-30 15:47 ` [PATCH 2/4] net: sfp: allow to use also SFP modules which are detected as SFF Pali Rohár
2020-12-30 16:11 ` Russell King - ARM Linux admin [this message]
2020-12-30 17:06 ` Pali Rohár
2020-12-30 17:27 ` Marek Behún
2020-12-30 19:12 ` Russell King - ARM Linux admin
2020-12-31 13:52 ` Pali Rohár
2020-12-30 15:47 ` [PATCH 3/4] net: sfp: assume that LOS is not implemented if both LOS normal and inverted is set Pali Rohár
2020-12-30 16:13 ` Russell King - ARM Linux admin
2020-12-30 16:57 ` Pali Rohár
2020-12-30 17:06 ` Russell King - ARM Linux admin
2020-12-30 17:17 ` Andrew Lunn
2020-12-30 17:32 ` Pali Rohár
2020-12-30 15:47 ` [PATCH 4/4] net: sfp: add mode quirk for GPON module Ubiquiti U-Fiber Instant Pali Rohár
2021-01-06 15:37 ` [PATCH v2 0/3] net: sfp: add support for GPON RTL8672/RTL9601C and Ubiquiti U-Fiber Pali Rohár
2021-01-06 15:37 ` [PATCH v2 1/3] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips Pali Rohár
2021-01-07 2:02 ` Andrew Lunn
2021-01-07 9:08 ` Pali Rohár
2021-01-07 17:19 ` Andrew Lunn
2021-01-07 17:40 ` Russell King - ARM Linux admin
2021-01-07 19:18 ` Pali Rohár
2021-01-07 19:17 ` Pali Rohár
2021-01-07 19:45 ` Russell King - ARM Linux admin
2021-01-07 20:21 ` Marek Behún
2021-01-08 0:49 ` Pali Rohár
2021-01-06 15:37 ` [PATCH v2 2/3] net: sfp: assume that LOS is not implemented if both LOS normal and inverted is set Pali Rohár
2021-01-07 16:54 ` Andrew Lunn
2021-01-09 15:46 ` Russell King - ARM Linux admin
2021-01-09 15:54 ` Andrew Lunn
2021-01-09 16:27 ` Russell King - ARM Linux admin
2021-01-09 19:14 ` Pali Rohár
2021-01-09 23:19 ` Russell King - ARM Linux admin
2021-01-09 23:50 ` Pali Rohár
2021-01-06 15:37 ` [PATCH v2 3/3] net: sfp: add mode quirk for GPON module Ubiquiti U-Fiber Instant Pali Rohár
2021-01-07 16:51 ` Andrew Lunn
2021-01-11 11:39 ` [PATCH v3 0/2] net: sfp: add support for GPON RTL8672/RTL9601C and Ubiquiti U-Fiber Pali Rohár
2021-01-11 11:39 ` [PATCH v3 1/2] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips Pali Rohár
2021-01-11 15:28 ` Marek Behún
2021-01-11 11:39 ` [PATCH v3 2/2] net: sfp: add mode quirk for GPON module Ubiquiti U-Fiber Instant Pali Rohár
2021-01-11 15:32 ` Marek Behún
2021-01-12 13:33 ` [PATCH v3 0/2] net: sfp: add support for GPON RTL8672/RTL9601C and Ubiquiti U-Fiber Pali Rohár
2021-01-18 9:34 ` Pali Rohár
2021-01-25 14:09 ` Pali Rohár
2021-01-25 14:16 ` Russell King - ARM Linux admin
2021-01-25 14:23 ` Pali Rohár
2021-01-25 14:42 ` Russell King - ARM Linux admin
2021-01-25 14:47 ` Pali Rohár
2021-01-25 15:41 ` Andrew Lunn
2021-01-25 15:02 ` [PATCH v4 " Pali Rohár
2021-01-25 15:02 ` [PATCH v4 1/2] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips Pali Rohár
2021-01-25 15:02 ` [PATCH v4 2/2] net: sfp: add mode quirk for GPON module Ubiquiti U-Fiber Instant Pali Rohár
2021-01-28 21:50 ` [PATCH v4 0/2] net: sfp: add support for GPON RTL8672/RTL9601C and Ubiquiti U-Fiber patchwork-bot+netdevbpf
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