From: Jason Gunthorpe <jgg@nvidia.com>
To: fengchengwen <fengchengwen@huawei.com>
Cc: linux-pci@vger.kernel.org, bhelgaas@google.com
Subject: Re: [RFC] Proposal: Add sysfs interface for PCIe TPH Steering Tag retrieval and configuration
Date: Tue, 14 Apr 2026 08:57:52 -0300 [thread overview]
Message-ID: <20260414115752.GH2588311@nvidia.com> (raw)
In-Reply-To: <14d5ae84-5448-497b-9c9d-b1909570b964@huawei.com>
On Tue, Apr 14, 2026 at 09:33:01AM +0800, fengchengwen wrote:
> - For devices using the spec-defined ST location, userspace may
> provide (index, cpu) associations for the kernel to program safely.
No, it is not safe.
Jason
next prev parent reply other threads:[~2026-04-14 11:57 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-10 14:30 [RFC] Proposal: Add sysfs interface for PCIe TPH Steering Tag retrieval and configuration fengchengwen
2026-04-13 10:01 ` Leon Romanovsky
2026-04-13 12:04 ` fengchengwen
2026-04-13 19:19 ` Leon Romanovsky
2026-04-14 1:07 ` fengchengwen
2026-04-14 8:57 ` Leon Romanovsky
2026-04-14 9:30 ` fengchengwen
2026-04-14 10:35 ` Leon Romanovsky
[not found] ` <11eaea26-ec10-264a-db1e-951f6b46078d@huawei.com>
2026-04-14 15:11 ` Jason Gunthorpe
2026-04-15 1:47 ` fengchengwen
2026-04-13 13:35 ` Jason Gunthorpe
2026-04-14 1:33 ` fengchengwen
2026-04-14 11:57 ` Jason Gunthorpe [this message]
[not found] ` <284350ea-e398-12da-c3e2-e156a1e6d127@huawei.com>
2026-04-14 15:08 ` Jason Gunthorpe
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