Hello, I need this patch (against linux-2.6.11-rc2), to keep ide disk sleeping, when resuming from ACPI S1.
In fact, it's just removing a patch from 22 Jun 2004 by Jens Axboe. He has told me, that "We can probably kill the patch completely". So, this is what I'm doing now. Kind regards, Peter --- drivers/ide/ide-disk.c.orig 2005-02-02 20:30:12.000000000 +0100 +++ drivers/ide/ide-disk.c 2005-02-02 20:32:21.000000000 +0100 @@ -864,9 +864,7 @@ enum { idedisk_pm_flush_cache = ide_pm_state_start_suspend, idedisk_pm_standby, - - idedisk_pm_idle = ide_pm_state_start_resume, - idedisk_pm_restore_dma, + idedisk_pm_restore_dma = ide_pm_state_start_resume }; static void idedisk_complete_power_step (ide_drive_t *drive, struct request *rq, u8 stat, u8 error) @@ -881,9 +879,6 @@ case idedisk_pm_standby: /* Suspend step 2 (standby) complete */ rq->pm->pm_step = ide_pm_state_completed; break; - case idedisk_pm_idle: /* Resume step 1 (idle) complete */ - rq->pm->pm_step = idedisk_pm_restore_dma; - break; } } @@ -914,12 +909,6 @@ args->handler = &task_no_data_intr; return do_rw_taskfile(drive, args); - case idedisk_pm_idle: /* Resume step 1 (idle) */ - args->tfRegister[IDE_COMMAND_OFFSET] = WIN_IDLEIMMEDIATE; - args->command_type = IDE_DRIVE_TASK_NO_DATA; - args->handler = task_no_data_intr; - return do_rw_taskfile(drive, args); - case idedisk_pm_restore_dma: /* Resume step 2 (restore DMA) */ /* * Right now, all we do is call hwif->ide_dma_check(drive), -- http://pmrb.free.fr/contact/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/