linux-kernel - Re: [PATCH] perf/dwc_pcie: Qualify RAS DES VSEC Capability by Vendor, Revision

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Message-Id: <173395359744.1069392.3564048634010264629.b4-ty@kernel.org>
Date: Wed, 11 Dec 2024 23:44:16 +0000
From: Will Deacon <will@...nel.org>
To: Mark Rutland <mark.rutland@....com>,
	Bjorn Helgaas <helgaas@...nel.org>
Cc: catalin.marinas@....com,
	kernel-team@...roid.com,
	Will Deacon <will@...nel.org>,
	Shuai Xue <xueshuai@...ux.alibaba.com>,
	Ilkka Koskinen <ilkka@...amperecomputing.com>,
	Krishna chaitanya chundru <quic_krichai@...cinc.com>,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-pci@...r.kernel.org,
	Bjorn Helgaas <bhelgaas@...gle.com>
Subject: Re: [PATCH] perf/dwc_pcie: Qualify RAS DES VSEC Capability by Vendor, Revision

On Mon, 09 Dec 2024 16:29:38 -0600, Bjorn Helgaas wrote:
> PCI Vendor-Specific (VSEC) Capabilities are defined by each vendor.
> Devices from different vendors may advertise a VSEC Capability with the DWC
> RAS DES functionality, but the vendors may assign different VSEC IDs.
> 
> Search for the DWC RAS DES Capability using the VSEC ID and VSEC Rev
> chosen by the vendor.
> 
> [...]

Thanks, Bjorn, for sorting this out and also to Shuai and Ilkka for
giving it a whirl on their platforms.

Applied to will (for-next/perf), thanks!

[1/1] perf/dwc_pcie: Qualify RAS DES VSEC Capability by Vendor, Revision
      https://git.kernel.org/will/c/b34d605d120f

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev