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Message-ID: <alpine.DEB.2.21.2302191849230.25434@angie.orcam.me.uk>
Date: Sun, 19 Feb 2023 18:52:21 +0000 (GMT)
From: "Maciej W. Rozycki" <macro@...am.me.uk>
To: Bjorn Helgaas <bhelgaas@...gle.com>,
Mahesh J Salgaonkar <mahesh@...ux.ibm.com>,
Oliver O'Halloran <oohall@...il.com>,
Michael Ellerman <mpe@...erman.id.au>,
Nicholas Piggin <npiggin@...il.com>,
Christophe Leroy <christophe.leroy@...roup.eu>,
Saeed Mahameed <saeedm@...dia.com>,
Leon Romanovsky <leon@...nel.org>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>
cc: Alex Williamson <alex.williamson@...hat.com>,
Lukas Wunner <lukas@...ner.de>,
Mika Westerberg <mika.westerberg@...ux.intel.com>,
Stefan Roese <sr@...x.de>, Jim Wilson <wilson@...iptree.org>,
David Abdurachmanov <david.abdurachmanov@...il.com>,
Pali Rohár <pali@...nel.org>,
linux-pci@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
linux-rdma@...r.kernel.org, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PING][PATCH v6 0/7] pci: Work around ASMedia ASM2824 PCIe link
training failures
On Sun, 5 Feb 2023, Maciej W. Rozycki wrote:
> This is v6 of the change to work around a PCIe link training phenomenon
> where a pair of devices both capable of operating at a link speed above
> 2.5GT/s seems unable to negotiate the link speed and continues training
> indefinitely with the Link Training bit switching on and off repeatedly
> and the data link layer never reaching the active state.
Ping for:
<https://lore.kernel.org/linux-pci/alpine.DEB.2.21.2302022022230.45310@angie.orcam.me.uk/>.
Maciej
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