Lines Matching defs:when
507 * when switching between EDMA and non-EDMA modes.
1333 * put the drive to sleep when writing SCR_CONTROL.
1402 * set excl_link when we want to send a PIO command in DMA mode
1497 * to function, and should be cleared when EDMA is active.
1513 * during I/O when NCQ is enabled. Enabling a special "LED blink" mode
1514 * of the SOC takes care of it, generating a steady blink rate when
1520 * We turn "LED blink" off when NCQ is not in use anywhere, because the normal
2355 port_irqs = ERR_IRQ; /* mask device interrupt when polling */
2480 * Perform the post-mortem/EH only when all responses are complete.
2575 char *when = "idle";
2579 when = "EDMA enabled";
2583 when = "polling";
2585 ata_ehi_push_desc(ehi, "unexpected device interrupt while %s", when);
3363 * Or ensure we use writelfl() when writing PHY_MODE4.
3506 * in the 65 nano devices, when reading it from older devices we get 0.
3533 * The datasheet warns against setting EDMA_RESET when EDMA is active