From: Eli Cohen <eli-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
Cc: Eli Cohen <eli-VPRAkNaXOzVS1MOuV/RT9w@public.gmane.org>,
Linux RDMA list
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH] mlx4: Use official names for supported devices
Date: Mon, 12 Oct 2009 17:03:05 +0200 [thread overview]
Message-ID: <20091012150305.GA28596@mtls03> (raw)
In-Reply-To: <adaws30hdvh.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
On Mon, Oct 12, 2009 at 07:43:14AM -0700, Roland Dreier wrote:
> This patch doesn't apply since e76d0b67 ("mlx4_core: Add 40GigE device
> ID") which adds ID 0x676e for 40GE.
I was used your "master" branch to create the patches. I see the
commit you mention on "for-linus" so I'll fix that.
>
> Also if we're going to churn all these comments, I think it would be a
> good idea to at least make the names follow a consistent scheme:
>
> A) choose either "PCIe 2.0" or "PCIe Gen2" and use that everywhere, not:
>
> > + { PCI_VDEVICE(MELLANOX, 0x6372) }, /* MT25458 [ConnectX EN 10GigE 10GBaseT, PCIe 2.0 2.5GT/s] */
>
> vs.
>
> > + { PCI_VDEVICE(MELLANOX, 0x675a) }, /* MT26458 [ConnectX EN 10GigE 10GBaseT, PCIe Gen2 5GT/s] */
>
> B) decide whether the external port type goes before or after the PCIe
> speed, use that everywhere, not:
>
> > + { PCI_VDEVICE(MELLANOX, 0x634a) }, /* MT25418 [ConnectX VPI PCIe 2.0 2.5GT/s - IB DDR / 10GigE] */
>
> vs.
>
> > + { PCI_VDEVICE(MELLANOX, 0x6368) }, /* MT25448 [ConnectX EN 10GigE, PCIe 2.0 2.5GT/s] */
>
> To be honest even if we did that I don't see that much value in this
> patch -- it replaces readable comments with longer ones that wrap around
> the edge of my terminal, which say pretty much the same thing.
I will re-send once I get the correct official phrasing. The patch
fixes inconsistencies in between hex values and decimal values of
device IDs so I think it is needed.
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prev parent reply other threads:[~2009-10-12 15:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-12 14:29 [PATCH] mlx4: Use official names for supported devices Eli Cohen
2009-10-12 14:43 ` Roland Dreier
[not found] ` <adaws30hdvh.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2009-10-12 15:03 ` Eli Cohen [this message]
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