Thread (24 messages) 24 messages, 7 authors, 2023-07-26

RE: [Enable Designware XGMAC VLAN Stripping Feature 1/2] dt-bindings: net: snps,dwmac: Add description for rx-vlan-offload

From: Ng, Boon Khai <hidden>
Date: 2023-07-21 15:29:08
Also in: linux-arm-kernel, lkml

Possibly related (same subject, not in this thread)

-----Original Message-----
From: Krzysztof Kozlowski <krzk@kernel.org>
Sent: Friday, July 21, 2023 6:11 PM
To: Boon@ecsmtp.png.intel.com; Khai@ecsmtp.png.intel.com; "Ng
<boon.khai.ng"@intel.com; Giuseppe Cavallaro [off-list ref];
Alexandre Torgue [off-list ref]; Jose Abreu
[off-list ref]; David S . Miller [off-list ref]; Eric
Dumazet [off-list ref]; Jakub Kicinski [off-list ref]; Paolo
Abeni [off-list ref]; Maxime Coquelin
[off-list ref]; netdev@vger.kernel.org; linux-stm32@st-md-
mailman.stormreply.com; linux-arm-kernel@lists.infradead.org; linux-
kernel@vger.kernel.org
Cc: Ng, Boon Khai <redacted>; Shevchenko, Andriy
[off-list ref]; Tham, Mun Yew [off-list ref];
Swee, Leong Ching [off-list ref]; G Thomas, Rohan
[off-list ref]; Shevchenko Andriy
[off-list ref]
Subject: Re: [Enable Designware XGMAC VLAN Stripping Feature 1/2] dt-bindings:
net: snps,dwmac: Add description for rx-vlan-offload

On 21/07/2023 08:26, Boon@ecsmtp.png.intel.com wrote:
quoted
From: Boon Khai Ng <redacted>

This patch is to add the dts setting for the MAC controller on
synopsys 10G Ethernet MAC which allow the 10G MAC to turn on hardware
accelerated VLAN stripping. Once the hardware accelerated VLAN
stripping is turn on, the VLAN tag will be stripped by the
Subject prefix is totally bogus.
Which part? It's a 10G Ethernet IP from Sysnopsys, in Roman character it is X (mean 10), so XGMAC.
Even the driver file I'm editing it is dw"xgmac".
quoted
10G Ethernet MAC.

Signed-off-by: Boon Khai Ng <redacted>
Reviewed-by: Shevchenko Andriy <andriy.shevchenko@linux.intel.com>
Please use scripts/get_maintainers.pl to get a list of necessary people and lists
to CC. It might happen, that command when run on an older kernel, gives you
outdated entries. Therefore please be sure you base your patches on recent
Linux kernel.
This is based on net-next repository suggested by the get maintainer script.

I got the latest net-next just now at the Commit-id b44693495af8 
which just committed yesterday.

$ ./scripts/get_maintainer.pl  --scm  -f drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
Giuseppe Cavallaro [off-list ref] (supporter:STMMAC ETHERNET DRIVER)
Alexandre Torgue [off-list ref] (supporter:STMMAC ETHERNET DRIVER)
Jose Abreu [off-list ref] (supporter:STMMAC ETHERNET DRIVER)
"David S. Miller" [off-list ref] (maintainer:NETWORKING DRIVERS)
Eric Dumazet [off-list ref] (maintainer:NETWORKING DRIVERS)
Jakub Kicinski [off-list ref] (maintainer:NETWORKING DRIVERS)
Paolo Abeni [off-list ref] (maintainer:NETWORKING DRIVERS)
Maxime Coquelin [off-list ref] (maintainer:ARM/STM32 ARCHITECTURE)
Richard Cochran [off-list ref] (maintainer:PTP HARDWARE CLOCK SUPPORT)
netdev@vger.kernel.org (open list:STMMAC ETHERNET DRIVER)
linux-stm32@st-md-mailman.stormreply.com (moderated list:ARM/STM32 ARCHITECTURE)
linux-arm-kernel@lists.infradead.org (moderated list:ARM/STM32 ARCHITECTURE)
linux-kernel@vger.kernel.org (open list)
git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
You missed at least DT list (maybe more), so this won't be tested by automated
tooling. Performing review on untested code might be a waste of time, thus I
will skip this patch entirely till you follow the process allowing the patch to be
tested.
This is a new device bringup, thus the DT is not available yet. The DTS will be upstreamed
by my another colleague, unless, if I can upstream only my part on the setting? 
Please kindly resend and include all necessary To/Cc entries.

Best regards,
Krzysztof
  
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