Re: [PATCH V2 15/28] PCI: tegra: Update flow control timer frequency in Tegra210

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On Tue, Apr 23, 2019 at 02:58:12PM +0530, Manikanta Maddireddy wrote:
> Recommended UpdateFC threshold in Tegra210 is 0x60 for best performance
> of x1 link. Setting this to 0x60 provides the best balance between number
> of UpdateFC packets and read data sent over the link.
> 
> UpdateFC timer frequency is equal to twice the value of register content
> in nsec, i.e (2 * 0x60) = 192 nsec.
> 
> Signed-off-by: Manikanta Maddireddy <mmaddireddy@xxxxxxxxxx>
> ---
> V2: Changed update_fc_val to update_fc_threshold
> 
>  drivers/pci/controller/pci-tegra.c | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)

Acked-by: Thierry Reding <treding@xxxxxxxxxx>

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