PCI: tegra: Enable opportunistic UpdateFC and ACK

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Enable opportunistic UpdateFC and ACK to allow data link layer send
pending ACKs and UpdateFC packets when link is idle instead of waiting
for timers to expire. This improves the PCIe performance due to better
utilization of PCIe bandwidth.

Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>

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Manikanta Maddireddy 2019-06-18 23:31:48 +05:30 • committed by Lorenzo Pieralisi

parent 2513a4ee47

commit 7763cc24e2

1 changed files with 9 additions and 1 deletions

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drivers/pci/controller/pci-tegra.c

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