From: Alexander Beregalov <a.beregalov@gmail.com>
To: Jeff Garzik <jeff@garzik.org>
Cc: linux-ide@vger.kernel.org
Subject: Re: [PATCH] sata_sx4: speed up ECC initialization
Date: Sat, 16 May 2009 17:29:12 +0400 [thread overview]
Message-ID: <20090516132912.GA23272@orion> (raw)
In-Reply-To: <4A0E5D5F.1080708@garzik.org>
On Sat, May 16, 2009 at 02:29:51AM -0400, Jeff Garzik wrote:
> Check out 2.6.30-rc6, sata_sx4 received several major bug fixes...
Thanks, but it still does not work.
bus: 'pci': add driver sata_sx4
bus: 'pci': driver_probe_device: matched device 0000:02:04.0 with driver sata_sx4
bus: 'pci': really_probe: probing driver sata_sx4 with device 0000:02:04.0
sata_sx4 0000:02:04.0: version 0.12
PCI: Enabling device: (0000:02:04.0), cmd 3
pdc20621_dimm_init: Time Period Register (0x40): 0xffffffff
pdc20621_dimm_init: Time Counter Register (0x44): 0xf71a3f65
pdc20621_dimm_init: Num counters 0x8e5c09a (149274778)
pdc20621_dimm_init: 10 * Internal clk = 0x1f1 (497)
pdc20621_dimm_init: 10 * Internal clk * 33 = 0x4011 (16401)
pdc20621_dimm_init: PLL F Param: 0x53 (83)
pdc20621_dimm_init: pci_status: 0x8a531824
pdc20621_dimm_init: Local DIMM Speed = 100
pdc20621_dimm_init: Local DIMM Size = 512MB
Local DIMM ECC Enabled
ff, 0,
ff, 0,
ff, 0,
pdc20621_dimm_init: Start ECC initialization
pdc20621_dimm_init: Finish ECC initialization
sata_sx4 0000:02:04.0: enabling bus mastering
pdc20621_interrupt: ENTER
pdc20621_interrupt: mask == 0x0
pdc20621_interrupt: QUICK EXIT 3
scsi2 : sata_sx4
device: 'host2': device_add
bus: 'scsi': add device host2
device: 'host2': device_add
scsi3 : sata_sx4
device: 'host3': device_add
bus: 'scsi': add device host3
device: 'host3': device_add
scsi4 : sata_sx4
device: 'host4': device_add
bus: 'scsi': add device host4
device: 'host4': device_add
scsi5 : sata_sx4
device: 'host5': device_add
bus: 'scsi': add device host5
device: 'host5': device_add
ata3: PATA max UDMA/133 mmio m1048576@0x1ff00300000 dimm m32768@0x1ff00400000 port 0x1ff00300200 irq 16
ata4: PATA max UDMA/133 mmio m1048576@0x1ff00300000 dimm m32768@0x1ff00400000 port 0x1ff00300280 irq 16
ata5: PATA max UDMA/133 mmio m1048576@0x1ff00300000 dimm m32768@0x1ff00400000 port 0x1ff00300300 irq 16
ata6: PATA max UDMA/133 mmio m1048576@0x1ff00300000 dimm m32768@0x1ff00400000 port 0x1ff00300380 irq 16
driver: '0000:02:04.0': driver_bound: bound to device 'sata_sx4'
bus: 'pci': really_probe: bound device 0000:02:04.0 to driver sata_sx4
ata3.00: ATA-5: ST320414A, 3.28, max UDMA/100
ata3.00: 39851760 sectors, multi 0: LBA
pdc20621_nodata_prep: ata3: ENTER
pdc20621_ata_pkt: ENTER, dimm_sg == 0x200180, 2097536
pdc20621_nodata_prep: ata pkt buf ofs 282, mmio copied
ata3.00: configured for UDMA/100
scsi 2:0:0:0: Direct-Access ATA ST320414A 3.28 PQ: 0 ANSI: 5
device: 'target2:0:0': device_add
bus: 'scsi': add device target2:0:0
device: '2:0:0:0': device_add
bus: 'scsi': add device 2:0:0:0
bus: 'scsi': driver_probe_device: matched device 2:0:0:0 with driver sd
bus: 'scsi': really_probe: probing driver sd with device 2:0:0:0
driver: '2:0:0:0': driver_bound: bound to device 'sd'
bus: 'scsi': really_probe: bound device 2:0:0:0 to driver sd
device: '2:0:0:0': device_add
device: 'sg1': device_add
sd 2:0:0:0: Attached scsi generic sg1 type 0
device: '2:0:0:0': device_add
sd 2:0:0:0: [sdb] 39851760 512-byte hardware sectors: (20.4 GB/19.0 GiB)
sd 2:0:0:0: [sdb] Write Protect is off
sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
device: 'sdb': device_add
sdb:<3>pdc20621_dma_prep: ata3: ENTER
pdc20621_host_sg: HOST PSG @ 200080 == (0x2100, 0x200080)
pdc20621_host_pkt: ENTER, dimm_sg == 0x200080, 2097280
pdc20621_host_pkt: host_sg == 0x201800, 2103296
pdc20621_host_pkt: HOST PKT @ 200000 == (0x40005ff 0x182000 0x80002000 0x0)
pdc20621_ata_sg: ATA sg addr 0x210000, 2162688
pdc20621_ata_sg: ATA PSG @ 200180 == (0x2100, 0x200080)
pdc20621_ata_pkt: ENTER, dimm_sg == 0x200180, 2097536
pdc20621_dma_prep: ata pkt buf ofs 282, prd size 8, mmio copied
pdc20621_packet_start: ata3: ENTER
pdc20621_packet_start: submitted ofs 0x200100 (2097408), seq 1
ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
ata3.00: cmd c8/00:10:00:00:00/00:00:00:00:00/e0 tag 0 dma 8192 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata3.00: status: { DRDY }
ata3: soft resetting link
pdc20621_nodata_prep: ata3: ENTER
pdc20621_ata_pkt: ENTER, dimm_sg == 0x200180, 2097536
pdc20621_nodata_prep: ata pkt buf ofs 282, mmio copied
ata3.00: configured for UDMA/100
ata3: EH complete
pdc20621_dma_prep: ata3: ENTER
pdc20621_host_sg: HOST PSG @ 200080 == (0x2100, 0x200080)
pdc20621_host_pkt: ENTER, dimm_sg == 0x200080, 2097280
pdc20621_host_pkt: host_sg == 0x201800, 2103296
pdc20621_host_pkt: HOST PKT @ 200000 == (0x40005ff 0x182000 0x80002000 0x0)
pdc20621_ata_sg: ATA sg addr 0x210000, 2162688
pdc20621_ata_sg: ATA PSG @ 200180 == (0x2100, 0x200080)
pdc20621_ata_pkt: ENTER, dimm_sg == 0x200180, 2097536
pdc20621_dma_prep: ata pkt buf ofs 282, prd size 8, mmio copied
pdc20621_packet_start: ata3: ENTER
pdc20621_packet_start: submitted ofs 0x200100 (2097408), seq 1
ata3.00: limiting speed to UDMA/66:PIO4
ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
ata3.00: cmd c8/00:10:00:00:00/00:00:00:00:00/e0 tag 0 dma 8192 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata3.00: status: { DRDY }
ata3: soft resetting link
next prev parent reply other threads:[~2009-05-16 13:29 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-14 2:26 [PATCH] sata_sx4: speed up ECC initialization Alexander Beregalov
2009-04-14 11:57 ` Jeff Garzik
2009-04-14 20:00 ` Alexander Beregalov
2009-04-14 20:21 ` Jeff Garzik
2009-04-14 20:51 ` Alexander Beregalov
2009-04-15 8:02 ` Mikael Pettersson
2009-05-16 6:29 ` Jeff Garzik
2009-05-16 13:29 ` Alexander Beregalov [this message]
2009-05-16 19:11 ` Jeff Garzik
2009-05-16 19:17 ` Alexander Beregalov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20090516132912.GA23272@orion \
--to=a.beregalov@gmail.com \
--cc=jeff@garzik.org \
--cc=linux-ide@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox