netdev - Re: [PATCH mlx5-next 3/4] net/mlx5: Update relaxed ordering read HCA capabilities

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Message-ID: <013681a6-cd92-9d0e-5e23-971844ce1ea3@intel.com>
Date:   Tue, 11 Apr 2023 16:19:00 -0700
From:   Jacob Keller <jacob.e.keller@...el.com>
To:     Leon Romanovsky <leon@...nel.org>, Jason Gunthorpe <jgg@...dia.com>
CC:     Avihai Horon <avihaih@...dia.com>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>, <linux-rdma@...r.kernel.org>,
        "Meir Lichtinger" <meirl@...lanox.com>,
        Michael Guralnik <michaelgur@...lanox.com>,
        <netdev@...r.kernel.org>, Paolo Abeni <pabeni@...hat.com>,
        Saeed Mahameed <saeedm@...dia.com>,
        Shay Drory <shayd@...dia.com>
Subject: Re: [PATCH mlx5-next 3/4] net/mlx5: Update relaxed ordering read HCA
 capabilities



On 4/10/2023 6:07 AM, Leon Romanovsky wrote:
> From: Avihai Horon <avihaih@...dia.com>
> 
> Rename existing HCA capability relaxed_ordering_read to
> relaxed_ordering_read_pci_enabled. This is in accordance with recent PRM
> change to better describe the capability, as it's set only if both the
> device supports relaxed ordering (RO) read and RO is enabled in PCI
> config space.
> 
> In addition, add new HCA capability relaxed_ordering_read which is set
> if the device supports RO read, regardless of RO in PCI config space.
> This will be used in the following patch to allow RO in VFs and VMs.
> 
> Signed-off-by: Avihai Horon <avihaih@...dia.com>
> Reviewed-by: Shay Drory <shayd@...dia.com>
> Signed-off-by: Leon Romanovsky <leonro@...dia.com>
> ---


Reviewed-by: Jacob Keller <jacob.e.keller@...el.com>