linux-kernel - [PATCH V5 0/5] Enhancements to Tegra194 PCIe driver

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Date:   Thu, 3 Dec 2020 19:04:46 +0530
From:   Vidya Sagar <vidyas@...dia.com>
To:     <lorenzo.pieralisi@....com>, <robh+dt@...nel.org>,
        <bhelgaas@...gle.com>, <thierry.reding@...il.com>,
        <jonathanh@...dia.com>, <amanharitsh123@...il.com>,
        <dinghao.liu@....edu.cn>, <kw@...ux.com>
CC:     <linux-pci@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <kthota@...dia.com>,
        <mmaddireddy@...dia.com>, <vidyas@...dia.com>, <sagar.tv@...il.com>
Subject: [PATCH V5 0/5] Enhancements to Tegra194 PCIe driver

This series of patches do some enhancements and some bug fixes to the
Tegra194 PCIe platform driver like
- Fix Vendor-ID corruption
- Update DWC IP version
- Continue with uninitialization sequence even if parts fail
- Check return value of tegra_pcie_init_controller()
- Disable LTSSM during link's L2 entry

V5:
* Rebased the first patch in the series
* Dropped the second patch
* Added Tested-by and Acked-by for rest of the patches

V4:
* Added a new patch to address link-up issues with some of the cards

V3:
* Addressed Bjorn's review comments
* Split earlier patch-4 into two
  - Continue with the uninitialization sequence even if some parts fail
  - Check return value of tegra_pcie_init_controller() and exit accordingly

V2:
* Addressed Rob's comments. Changed 'Strongly Ordered' to 'nGnRnE'

Vidya Sagar (5):
  PCI: tegra: Fix ASPM-L1SS advertisement disable code
  PCI: tegra: Set DesignWare IP version
  PCI: tegra: Continue unconfig sequence even if parts fail
  PCI: tegra: Check return value of tegra_pcie_init_controller()
  PCI: tegra: Disable LTSSM during L2 entry

 drivers/pci/controller/dwc/pcie-tegra194.c | 74 +++++++++++-----------
 1 file changed, 36 insertions(+), 38 deletions(-)

-- 
2.17.1