Re: [PATCH v2 27/42] esp: fix PDMA target selection

2021-03-02 Thread Laurent Vivier
Le 09/02/2021 à 20:30, Mark Cave-Ayland a écrit : > Currently the target selection for PDMA is done after the SCSI command has > been > delivered which is not correct. Perform target selection as part of the > initial > get_cmd() call when the command is submitted: if no target is present, don't

[PATCH v2 27/42] esp: fix PDMA target selection

2021-02-09 Thread Mark Cave-Ayland
Currently the target selection for PDMA is done after the SCSI command has been delivered which is not correct. Perform target selection as part of the initial get_cmd() call when the command is submitted: if no target is present, don't raise DRQ. If the target is present then switch to the comman