linux-kernel - [PATCH v2 0/3] PCI: dwc: ep: Enhance multi-function endpoint support

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Message-ID: <20260122082538.309122-1-a-garg7@ti.com>
Date: Thu, 22 Jan 2026 13:55:35 +0530
From: Aksh Garg <a-garg7@...com>
To: <linux-pci@...r.kernel.org>, <jingoohan1@...il.com>, <mani@...nel.org>,
	<lpieralisi@...nel.org>, <kwilczynski@...nel.org>, <robh@...nel.org>,
	<bhelgaas@...gle.com>, <cassel@...nel.org>
CC: <linux-kernel@...r.kernel.org>, <s-vadapalli@...com>,
	<danishanwar@...com>, Aksh Garg <a-garg7@...com>
Subject: [PATCH v2 0/3] PCI: dwc: ep: Enhance multi-function endpoint support

This series addresses multi-function endpoint configuration issues in
the DWC PCIe controller driver. The changes enable proper operations
for physical functions and enhance the multi-function endpoint support.

Link to v1:
https://lore.kernel.org/all/20260121054214.274429-1-a-garg7@ti.com/

Changes from v1 to v2:
- Fixed the minor nits in the patches
- Added a new patch in the series to address PTM capability access

Aksh Garg (3):
  PCI: dwc: ep: Fix resizable BAR support for multi-PF configurations
  PCI: dwc: ep: Add per-PF BAR and inbound ATU mapping support
  PCI: dwc: ep: Add comment explaining controller-level PTM access

 .../pci/controller/dwc/pcie-designware-ep.c   | 103 ++++++++++++------
 drivers/pci/controller/dwc/pcie-designware.h  |   4 +-
 2 files changed, 73 insertions(+), 34 deletions(-)

-- 
2.34.1