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| * | | | | | | | | | [PATCH] libata-dev: Cleanup unused enums/functionsAlbert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cleanup the following unused functions: - ata_pio_poll() - ata_pio_complete() - ata_pio_first_block() - ata_pio_block() - ata_pio_error() ap->pio_task_timeout and other enums. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | [PATCH] libata-dev: Convert ata_pio_task() to use the new ata_hsm_move()Albert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert ata_pio_task() to use the new ata_hsm_move(). Changes: - refactor ata_pio_task() to poll device status register and - call the new ata_hsm_move() when device indicates it is not BSY. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | [PATCH] libata-dev: Let ata_hsm_move() work with both irq-pio and polling pioAlbert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let ata_hsm_move() work with both irq-pio and polling pio codepath. Changes: - add a new parameter "in_wq" for polling pio - add return value "poll_next" to tell polling pio task whether the HSM is finished - merge code from ata_pio_first_block() to the HSM_ST_FIRST state. - call ata_poll_qc_complete() if called from the workqueue Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | [PATCH] libata-dev: Minor fix for ata_hsm_move() to work with ata_host_intr()Albert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Minor fix for ata_hsm_move() to work with ata_host_intr(). Changes: - WARN_ON() and comment fix - Make the HSM_ST_LAST device status checking more rigid. - Treat unknown HSM state as BUG(). Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | [PATCH] libata-dev: Move out the HSM code from ata_host_intr()Albert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move out the irq-pio HSM code from ata_host_intr() to the new ata_hsm_move() function verbatim. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | [PATCH] libata-dev: Remove atapi_packet_task()Albert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | atapi_packet_task() was replaced by ata_pio_task(). Remove the unused atapi_packet_task(). Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | [PATCH] libata-dev: Fix merge problem with upstreamAlbert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix merge problem with upstream. Changes: 1. add missing dev->cdb_len = 16 for ATA devices 2. use ata_pio_task instead of atapi_packet_task Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | [PATCH] libata-dev: Remove trailing whitespacesAlbert Lee2006-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove trailing whitespaces. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | | | | | | Merge branch 'upstream'Jeff Garzik2006-03-24
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/scsi/libata-core.c
| * \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2006-03-24
| |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/scsi/sata_vsc.c
| * | | | | | | | | | | | libata: irq-pio build fixesJeff Garzik2006-03-11
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| * | | | | | | | | | | | Merge branch 'upstream'Jeff Garzik2006-03-11
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| * \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2006-03-03
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2006-02-27
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2006-02-20
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2006-02-20
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| * | | | | | | | | | | | | | | | | [libata] build fix after cdb_len moveJeff Garzik2006-02-13
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| * | | | | | | | | | | | | | | | | Merge branch 'upstream'Jeff Garzik2006-02-13
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| * | | | | | | | | | | | | | | | | | [libata irq-pio] s/assert/WARN_ON/Jeff Garzik2006-02-11
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| * | | | | | | | | | | | | | | | | | Merge branch 'upstream'Jeff Garzik2006-02-11
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2006-02-10
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2006-02-09
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| * | | | | | | | | | | | | | | | | | | | | [libata] build fix after merging some pre-packet_task-removal codeJeff Garzik2006-02-09
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| * | | | | | | | | | | | | | | | | | | | | Merge branch 'upstream'Jeff Garzik2006-02-09
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| * | | | | | | | | | | | | | | | | | | | | | [PATCH] libata-dev: Minor comment fixAlbert Lee2006-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Albert Lee <albertcc@tw.ibm.com> === Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | [PATCH] libata-dev: Use new AC_ERR_* flagsAlbert Lee2006-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Use new AC_ERR_* flags as done in Tejun's patches - In ata_qc_timeout(), replace ac_err_mask(drv_stat) with AC_ERR_TIMEOUT. This makes time out handler always report error to upper layer. Otherwise if the drv_stat looks good, libata might falsely report OK to the upper layer. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> === Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | [PATCH] libata-dev: Use new ata_queue_pio_task() for PIO polling taskAlbert Lee2006-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Use new ata_queue_pio_task() for PIO polling task. - Remove the unused ata_queue_packet_task() function. (irq-pio had merged the 2 queues into one.) Signed-off-by: Albert Lee <albertcc@tw.ibm.com> === Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | [PATCH] libata-dev: Fix array index value in ata_rwcmd_protocol()Albert Lee2006-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Albert Lee <albertcc@tw.ibm.com> === Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | Merge branch 'upstream-2.6.17'Jeff Garzik2006-01-27
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'tmp'Jeff Garzik2006-01-27
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'tmp'Jeff Garzik2006-01-27
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'tmp'Jeff Garzik2006-01-27
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'tmp'Jeff Garzik2006-01-27
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'tmp'Jeff Garzik2006-01-27
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'master'Jeff Garzik2006-01-27
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| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] libata-dev: filter out noisy ATAPI error messagesAlbert Lee2006-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes: - Filter out ATAPI packet command error messages in ata_pio_error() - Filter out ATAPI packet command error messages in ata_host_intr() Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ====== Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] libata-dev: determine err_mask when error is foundAlbert Lee2006-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes: - Determine err_mask directly when an error is found. - Remove "qc->err_mask |= __ac_err_mask(status);" in ata_host_intr() Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ============ Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge branch 'upstream'Jeff Garzik2006-01-17
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2005-12-13
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| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [libata] irq-pio: fix breakage related to err_mask mergeJeff Garzik2005-12-06
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| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge branch 'upstream'Jeff Garzik2005-12-06
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2005-11-29
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2005-11-18
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'master'Jeff Garzik2005-11-11
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'upstream'Jeff Garzik2005-11-09
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| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] libata irq-pio: add read/write multiple supportAlbert Lee2005-11-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - add is_multi_taskfile() to ata.h - initialize ata_device->multi_count with device identify data - use ata_pio_sectors() to support r/w multiple commands Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ======== Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] libata irq-pio: eliminate unnecessary queuing in ata_pio_first_block()Albert Lee2005-11-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - change the return value of ata_pio_complete() 0 <-> 1 - add return value for ata_pio_first_block() - rename variable "qc_completed" to "has_next" in ata_pio_task() - use has_next to eliminate unnecessary queuing in ata_pio_first_block() Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ========== Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] libata irq-pio: merge the ata_dataout_task workqueue with ↵Albert Lee2005-11-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ata_pio_task workqueue - remove ap->dataout_task from struct ata_port - let ata_pio_task() handle the HSM_ST_FIRST state. - rename ata_dataout_task() to ata_pio_first_block() - replace the ata_dataout_task workqueue with ata_pio_task workqueue Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ======== Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] libata irq-pio: misc fixesAlbert Lee2005-11-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - ata_pio_block(): add ata_altstatus(ap) to prevent reading device status before it is valid - remove the unnecessary HSM_ST_IDLE state from ata_pio_task() - raise BUG() when unknown state is found in ata_pio_task() Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ============ Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge branch 'upstream'Jeff Garzik2005-11-09
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generated by cgit v1.2.2 (git 2.25.0) at 2025-09-15 20:48:01 -0400