From: Tejun Heo <htejun@gmail.com>
To: Mark Lord <mlord@pobox.com>, Jeff Garzik <jgarzik@pobox.com>,
"linux-ide@vger.kernel.org" <linux-ide@vger.kernel.org>
Subject: libata-dev#upstream pdc_adma fails IDENTIFY w/ AC_ERR_HSM
Date: Fri, 04 Aug 2006 21:00:46 +0900 [thread overview]
Message-ID: <44D336EE.5000907@gmail.com> (raw)
Hello,
pdc_adma in libata-dev#upstream fails to IDENTIFY device w/ AC_ERR_HSM.
libata version 2.00 loaded.
pdc_adma 0000:01:02.0: version 0.04
ACPI: PCI Interrupt 0000:01:02.0[A] -> Link [LNKG] -> GSI 5 (level, low)
-> IRQ 5
[ata_device_add ] ENTER
[ata_port_add ] ENTER
[ata_port_start ] prd alloc, virt f62e1000, dma 362e1000
ata1: PATA max UDMA/66 cmd 0xF881AC00 ctl 0xF881AC38 bmdma 0x0 irq 5
[ata_port_add ] ENTER
[ata_port_start ] prd alloc, virt f6304000, dma 36304000
ata2: PATA max UDMA/66 cmd 0xF881AC40 ctl 0xF881AC78 bmdma 0x0 irq 5
[ata_device_add ] probe begin
scsi0 : pdc_adma
[ata_device_add ] ata1: bus probe begin
[ata_bus_reset ] ENTER, host 1, port 0
[ata_bus_softreset ] ata1: bus reset via SRST
[ata_dev_classify ] found ATA device by sig
[ata_dev_classify ] found ATA device by sig
[ata_bus_reset ] EXIT
ata1.00: ata_dev_read_id: ENTER, host 1, dev 0
[ata_exec_command_mmio] ata1: cmd 0xEC
[adma_intr_mmio ] ata1: protocol 2 (dev_stat 0x58)
[ata_port_flush_task ] ENTER
[ata_port_flush_task ] flush #1
ata1: ata_port_flush_task: flush #2
ata1: ata_port_flush_task: EXIT
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x2)
[ata_bus_reset ] ENTER, host 1, port 0
[ata_bus_softreset ] ata1: bus reset via SRST
[ata_dev_classify ] found ATA device by sig
[ata_dev_classify ] found ATA device by sig
[ata_bus_reset ] EXIT
ata1.00: ata_dev_read_id: ENTER, host 1, dev 0
[ata_exec_command_mmio] ata1: cmd 0xEC
[adma_intr_mmio ] ata1: protocol 2 (dev_stat 0x58)
[ata_port_flush_task ] ENTER
[ata_port_flush_task ] flush #1
ata1: ata_port_flush_task: flush #2
ata1: ata_port_flush_task: EXIT
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x2)
[ata_bus_reset ] ENTER, host 1, port 0
[ata_bus_softreset ] ata1: bus reset via SRST
[ata_dev_classify ] found ATA device by sig
[ata_dev_classify ] found ATA device by sig
[ata_bus_reset ] EXIT
ata1.00: ata_dev_read_id: ENTER, host 1, dev 0
[ata_exec_command_mmio] ata1: cmd 0xEC
[adma_intr_mmio ] ata1: protocol 2 (dev_stat 0x58)
[ata_port_flush_task ] ENTER
[ata_port_flush_task ] flush #1
ata1: ata_port_flush_task: flush #2
ata1: ata_port_flush_task: EXIT
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x2)
ata1.00: limiting speed to PIO0
ata1.00: disabled
[ata_bus_reset ] ENTER, host 1, port 0
[ata_bus_softreset ] ata1: bus reset via SRST
[ata_dev_classify ] found ATA device by sig
[ata_dev_classify ] found ATA device by sig
[ata_bus_reset ] EXIT
[ata_device_add ] ata1: bus probe end
scsi1 : pdc_adma
[ata_device_add ] ata2: bus probe begin
[ata_bus_reset ] ENTER, host 2, port 1
[ata_bus_softreset ] ata2: bus reset via SRST
ata2: disabling port
[ata_bus_reset ] EXIT
[ata_device_add ] ata2: bus probe end
[ata_device_add ] host probe begin
I've tested both cards and cables Mark sent me (thanks!), and both show
the same symptom for ATA harddisk and ATAPI cdrom, so this seems to be a
driver issue. Any ideas?
Thanks.
--
tejun
next reply other threads:[~2006-08-04 12:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-04 12:00 Tejun Heo [this message]
2006-08-04 13:56 ` libata-dev#upstream pdc_adma fails IDENTIFY w/ AC_ERR_HSM Mark Lord
2006-08-04 14:18 ` Tejun Heo
2006-08-04 15:02 ` Tejun Heo
2006-08-04 15:30 ` Jeff Garzik
2006-08-04 16:09 ` Mark Lord
2006-08-04 16:26 ` Tejun Heo
2006-08-08 6:18 ` Albert Lee
2006-08-09 9:30 ` Tejun Heo
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