IDE drives only need jumpers to configure Master and Slave positions when connecting more than one drive to a single IDE port. Failing to set them would cause BIOS to hang as it waits for a Slave drive to respond (if I remember, that’s because the drive controllers were located in the drive itself, where as for SATA drives the controller is located in the motherboard Southbridge). However modern solutions would be able to configure that automatically using Cable Select as a default configuration and only use jumpers to override it for compatibility with older systems. Adaptors tend to get around that problem by configuring drives as Single only.
So basically, don’t worry about the jumpers.