linux-kernel - Re: [PATCH 0/2] PCI: mediatek-gen3: Support limiting link speed and width

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <01020191db2e68dd-f46a7a3b-61d3-4f99-a449-5c9b86d667cb-000000@eu-west-1.amazonses.com>
Date: Tue, 10 Sep 2024 09:05:37 +0000
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: linux-pci@...r.kernel.org
Cc: ryder.lee@...iatek.com, jianjun.wang@...iatek.com, lpieralisi@...nel.org, 
	kw@...ux.com, robh@...nel.org, bhelgaas@...gle.com, 
	matthias.bgg@...il.com, linux-mediatek@...ts.infradead.org, 
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	kernel@...labora.com
Subject: Re: [PATCH 0/2] PCI: mediatek-gen3: Support limiting link speed and
 width

Il 06/08/24 11:48, AngeloGioacchino Del Regno ha scritto:
> This series adds support for limiting the PCI-Express link speed
> (or PCIe gen restriction) and link width (number of lanes) in the
> pcie-mediatek-gen3 driver.
> 
> The maximum supported pcie gen is read from the controller itself,
> so defining a max gen through platform data for each SoC is avoided.
> 
> Both are done by adding support for the standard devicetree properties
> `max-link-speed` and `num-lanes`.
> 
> Please note that changing the bindings is not required, as those do
> already allow specifying those properties for this controller.
> 
> AngeloGioacchino Del Regno (2):
>    PCI: mediatek-gen3: Add support for setting max-link-speed limit
>    PCI: mediatek-gen3: Add support for restricting link width
> 
>   drivers/pci/controller/pcie-mediatek-gen3.c | 76 ++++++++++++++++++++-
>   1 file changed, 74 insertions(+), 2 deletions(-)
> 

Gentle ping for this series.

Thanks,
Angelo.