On Wed, Oct 20, 2021 at 01:54:39PM +0200, Hans de Goede wrote: > Hi, > > On 10/20/21 04:26, Saranya Gopal wrote: > > Hi, > > > > There was an issue reported that the TI PD controller driver is causing > > high CPU load due to a flood of interrupts. So, a patch was added in > > the i2c-multi-instantiate driver to stop the TI PD driver from loading > > in devices with INT3515 ACPI nodes. > > We identified that required event interrupts are not being set in the interrupt > > mask register from the driver to the register of the controller. > > We enabled only the necessary events like data status update, power status update > > and plug events in the interrupt mask register of the TI PD controller. > > After enabling these events in the interrupt mask register, there is no interrupt flood. > > This patch series contains the fix for the interrupt flood issue > > in the TI PD driver and another patch to re-enable the INT3515 platform device. > > I prefer this patch series to be taken through usb tree since the fix is in > > the TI USB PD driver and the second patch is just a revert patch. > > > > Hi Hans, > > Could I get your Ack to take this series through the usb tree? > > Since Heikki has reviewed the revert, I'm fine with this and I'm > also fine with taking this upstream through the usb tree: > > Acked-by: Hans de Goede <hdegoede@xxxxxxxxxx> Thanks, I'll queue it up. greg k-h
