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From: Vidya Sagar <vidyas@nvidia.com>
To: <lorenzo.pieralisi@arm.com>, <robh+dt@kernel.org>,
	<bhelgaas@google.com>, <thierry.reding@gmail.com>,
	<jonathanh@nvidia.com>, <amanharitsh123@gmail.com>,
	<dinghao.liu@zju.edu.cn>, <kw@linux.com>
Cc: <linux-pci@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <kthota@nvidia.com>,
	<mmaddireddy@nvidia.com>, <vidyas@nvidia.com>,
	<sagar.tv@gmail.com>
Subject: [PATCH V5 0/5] Enhancements to Tegra194 PCIe driver
Date: Thu, 3 Dec 2020 19:04:46 +0530	[thread overview]
Message-ID: <20201203133451.17716-1-vidyas@nvidia.com> (raw)

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


             reply	other threads:[~2020-12-03 13:39 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-03 13:34 Vidya Sagar [this message]
2020-12-03 13:34 ` [PATCH V5 1/5] PCI: tegra: Fix ASPM-L1SS advertisement disable code Vidya Sagar
2020-12-03 13:34 ` [PATCH V5 2/5] PCI: tegra: Set DesignWare IP version Vidya Sagar
2020-12-03 13:34 ` [PATCH V5 3/5] PCI: tegra: Continue unconfig sequence even if parts fail Vidya Sagar
2020-12-03 13:34 ` [PATCH V5 4/5] PCI: tegra: Check return value of tegra_pcie_init_controller() Vidya Sagar
2020-12-03 13:34 ` [PATCH V5 5/5] PCI: tegra: Disable LTSSM during L2 entry Vidya Sagar
2020-12-07 20:37   ` Bjorn Helgaas
2020-12-08  6:12     ` Vidya Sagar
2020-12-07 16:44 ` [PATCH V5 0/5] Enhancements to Tegra194 PCIe driver Lorenzo Pieralisi

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