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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