Lines Matching defs:when
507 * when switching between EDMA and non-EDMA modes.
1368 * put the drive to sleep when writing SCR_CONTROL.
1437 * set excl_link when we want to send a PIO command in DMA mode
1532 * to function, and should be cleared when EDMA is active.
1548 * during I/O when NCQ is enabled. Enabling a special "LED blink" mode
1549 * of the SOC takes care of it, generating a steady blink rate when
1555 * We turn "LED blink" off when NCQ is not in use anywhere, because the normal
2389 port_irqs = ERR_IRQ; /* mask device interrupt when polling */
2514 * Perform the post-mortem/EH only when all responses are complete.
2609 char *when = "idle";
2613 when = "EDMA enabled";
2617 when = "polling";
2619 ata_ehi_push_desc(ehi, "unexpected device interrupt while %s", when);
3396 * Or ensure we use writelfl() when writing PHY_MODE4.
3538 * in the 65 nano devices, when reading it from older devices we get 0.
3565 * The datasheet warns against setting EDMA_RESET when EDMA is active