From: Jason Gunthorpe <jgg@ziepe.ca>
To: Manivannan Sadhasivam <mani@kernel.org>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
Joerg Roedel <jroedel@suse.de>,
iommu@lists.linux.dev, Anders Roxell <anders.roxell@linaro.org>,
Naresh Kamboju <naresh.kamboju@linaro.org>,
Pavankumar Kondeti <quic_pkondeti@quicinc.com>,
Xingang Wang <wangxingang5@huawei.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
stable@vger.kernel.org
Subject: Re: [PATCH 0/2] PCI: Fix ACS enablement for Root Ports in DT platforms
Date: Wed, 24 Sep 2025 09:55:55 -0300 [thread overview]
Message-ID: <20250924125555.GJ2547959@ziepe.ca> (raw)
In-Reply-To: <oig5w7dnrdpgvzuqu4johs526qe57x7dkurd2abllqyvpavvti@s3pwtoduusfr>
On Wed, Sep 24, 2025 at 01:51:23PM +0530, Manivannan Sadhasivam wrote:
> This device is not spec conformant in many areas tbh. But my
> suggestion would be to follow the vendor suggested erratum until any
> reported issues.
I mean the ethernet chip retaining it's SBR after a FLR or link up/down
is probably not a spec requirement..
Jason
prev parent reply other threads:[~2025-09-24 12:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-10 17:39 [PATCH 0/2] PCI: Fix ACS enablement for Root Ports in DT platforms Manivannan Sadhasivam via B4 Relay
2025-09-10 17:39 ` [PATCH 1/2] PCI: Extend pci_idt_bus_quirk() for IDT switch with Device ID 0x8090 Manivannan Sadhasivam via B4 Relay
2025-09-10 17:39 ` [PATCH 2/2] iommu/of: Call pci_request_acs() before enumerating the Root Port device Manivannan Sadhasivam via B4 Relay
2025-09-23 20:27 ` Bjorn Helgaas
2025-09-24 8:50 ` Manivannan Sadhasivam
2025-09-24 18:57 ` Bjorn Helgaas
2025-09-24 19:49 ` Robin Murphy
2025-10-04 17:34 ` Manivannan Sadhasivam
2025-09-11 17:44 ` [PATCH 0/2] PCI: Fix ACS enablement for Root Ports in DT platforms Naresh Kamboju
2025-09-18 14:11 ` Jason Gunthorpe
2025-09-23 15:37 ` Manivannan Sadhasivam
2025-09-23 16:21 ` Jason Gunthorpe
2025-09-24 8:21 ` Manivannan Sadhasivam
2025-09-24 12:55 ` Jason Gunthorpe [this message]
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