Hi folks, it seems this patch also fixes the touch screen on my Acer Aspire Switch 11 (SW5-171), containing an i2c-hid-based touchscreen (which shows up as SYN7508 and 0018:06CB:77B2.0002 in sysfs). With 4.19-rc3 and earlier, the touchscreen stops working after suspend (no IRQ storm, rather IRQs seem to stop happening). With 4.19-rc4, the problem is gone. From looking at the changelog, I suspect this might be due to this patch. So, thanks! Gr. Matthijs
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