linux-kernel - [PATCH v4 0/2] Configure root port MPS during host probing

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250510155607.390687-1-18255117159@163.com>
Date: Sat, 10 May 2025 23:56:05 +0800
From: Hans Zhang <18255117159@....com>
To: lpieralisi@...nel.org,
	kw@...ux.com,
	bhelgaas@...gle.com,
	heiko@...ech.de,
	manivannan.sadhasivam@...aro.org,
	yue.wang@...ogic.com
Cc: pali@...nel.org,
	neil.armstrong@...aro.org,
	robh@...nel.org,
	jingoohan1@...il.com,
	khilman@...libre.com,
	jbrunet@...libre.com,
	martin.blumenstingl@...glemail.com,
	linux-pci@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-amlogic@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	Hans Zhang <18255117159@....com>
Subject: [PATCH v4 0/2] Configure root port MPS during host probing

1. PCI: Configure root port MPS during host probing
2. PCI: dwc: Remove redundant MPS configuration

---
Changes for v4:
- The patch [v4 1/2] add a comment to explain why it was done this way.
- The patch [v4 2/2] have not been modified.
- Drop patch [v3 3/3]. The Maintainer of the pci-aardvark.c file suggests
  that this patch cannot be submitted. In addition, Mani also suggests
  dropping this patch until this series of issues is resolved.

Changes for v3:
- The new split is patch 2/3 and 3/3.
- Modify the patch 1/3 according to Niklas' suggestion.

Changes for v2:
- According to the Maintainer's suggestion, limit the setting of MPS
  changes to platforms with controller drivers.
- Delete the MPS code set by the SOC manufacturer.
---

Hans Zhang (2):
  PCI: Configure root port MPS during host probing
  PCI: dwc: Remove redundant MPS configuration

 drivers/pci/controller/dwc/pci-meson.c | 17 ------
 drivers/pci/probe.c                    | 72 +++++++++++++++-----------
 2 files changed, 41 insertions(+), 48 deletions(-)


base-commit: 01f95500a162fca88cefab9ed64ceded5afabc12
-- 
2.25.1