On 03/01/14 12:35, Puneet B wrote:
Hi i am using humming board..
Have you ever bothered to go through the new device howto?
http://linux-sunxi.org/New_Device_howto
After all this time we spent on doing your work for you, taking the 10
minutes to do the new device howto would have been helpfull to us.
i flashed fedora 19 in my board.
i used kernel from this link
http://docs.cubieboard.org/tutorials/ct1/development/compiling_latest_kernel_for_cubietruck_cubieboard3
<http://docs.cubieboard.org/tutorials/ct1/development/compiling_latest_kernel_for_cubietruck_cubieboard3>.
Not supported kernel by this list!
For first time:
sata is also power up after some time.
able to mount hard disk in gui.
but after some time , sata links gets down and hard disk partition is
removed from GUI.
speed limited to 1.5 from 3.0 Gbps.
I am power on hard disk from humming bird board not externally.
You most very likely do not supply enough power. Get more power.
Olliver
But later:
The SATA links in not powered On.
Here will be log for sata:
[ 0.926792] sw_ahci sw_ahci.0: controller can't do PMP, turning off
CAP_PMP
[ 0.931106] sw_ahci sw_ahci.0: forcing PORTS_IMPL to 0x1
[ 0.938548] sw_ahci sw_ahci.0: AHCI 0001.0100 32 slots 1 ports 3 Gbps
0x1 impl platform mode
[ 0.945011] sw_ahci sw_ahci.0: flags: ncq sntf pm led clo only pio
slum part ccc
[ 0.948321] scsi0 : sw_ahci_platform
[ 0.955491] ata1: SATA max UDMA/133 mmio [mem 0x01c18000-0x01c18fff]
port 0x100 irq 88
[ 6.348940] ata1: link is slow to respond, please be patient (ready=0)
[ 10.966801] ata1: COMRESET failed (errno=-16)
[ 11.317839] ata1: SATA link down (SStatus 0 SControl 300)
[ 82.555121] ata1: exception Emask 0x10 SAct 0x0 SErr 0x4050002 action
0xe frozen
[ 82.605854] ata1: irq_stat 0x00000040, connection status changed
[ 82.634155] ata1: SError: { RecovComm PHYRdyChg CommWake DevExch }
[ 82.671739] ata1: hard resetting link
[ 83.783246] ata1: SATA link down (SStatus 0 SControl 300)
[ 83.785235] ata1: EH complete
[ 83.783246] ata1: SATA link down (SStatus 0 SControl 300)
[ 84.087543] ata1: exception Emask 0x10 SAct 0x0 SErr 0x4050002 action
0xe frozen
[ 84.100147] ata1: irq_stat 0x00000040, connection status changed
[ 84.111488] ata1: SError: { RecovComm PHYRdyChg CommWake DevExch }
[ 84.122753] ata1: hard resetting link
[ 85.313114] ata1: SATA link down (SStatus 0 SControl 300)
[ 85.315574] ata1: EH complete
[ 85.619974] ata1: exception Emask 0x10 SAct 0x0 SErr 0x4050002 action
0xe frozen
[ 85.632861] ata1: irq_stat 0x00000040, connection status changed
[ 85.644387] ata1: SError: { RecovComm PHYRdyChg CommWake DevExch }
[ 85.655018] ata1: limiting SATA link speed to 1.5 Gbps
[ 85.657699] ata1: hard resetting link
[ 85.313114] ata1: SATA link down (SStatus 0 SControl 300)
[ 85.655018] ata1: limiting SATA link speed to 1.5 Gbps
[ 92.363710] ata1: link is slow to respond, please be patient (ready=0)
[ 95.661301] ata1: COMRESET failed (errno=-16)
[ 95.668550] ata1: hard resetting link
[ 101.463094] ata1: link is slow to respond, please be patient (ready=0)
[ 106.501534] ata1: SATA link down (SStatus 0 SControl 310)
[ 105.720693] ata1: COMRESET failed (errno=-16)
[ 105.727695] ata1: hard resetting link
[ 106.501534] ata1: SATA link down (SStatus 0 SControl 310)
[ 106.503507] ata1: EH complete
Kindly tell me what will be issue.
i check same hard disk in cubieboard2 there it is working fine.
(but not with my uImage).
Regards
Punith
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