Re: Something broke :-( Re: fwcontrol update

> >> Can you run a live linux distro(unbuntu or knoppix) and see if linux can 
> >> "reset"
> >> your NEC f/w controller?

What does penguinix call firewire?

(none):~ # dmesg | grep -i fire
(none):~ # dmesg | grep -i fw  
(none):~ # dmesg | grep -i 1394
(none):~ # dmesg | grep -i link
audit: initializing netlink socket (disabled)
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[1] 

(none):~ # man -k fire    
fire: nothing appropriate.
(none):~ # man -k fw  
fw: nothing appropriate.
(none):~ # man -k 1394    
1394: nothing appropriate.
(none):~ # man -k link
link: nothing appropriate.


Anyway, due to a firmware bug I ended up having to power cycle
the machine.  (switched off at the P/S, so even 5V standby should
have been off)

I was expecting the power cycle to completely reset the NEC board.
But it is not back to normal.  I no longer get the spewage from a
constant series of bus resets, but fwcontrol -R still doesn't work.

fwcontrol_prev is from March, and used to do -R successfully.

fwcontrol_prev -R /dv0/test_prev_camera.dv
Detected DV format on input.
(EAGAIN)
(EAGAIN)
(EAGAIN)



fwcontrol_prev -u 1 -p
=== base register ===
0x00 0x85 0xe2 0x42 0xd7 0x03 0x00 0x00 
Physical_ID:0  R:0  CPS:0
RHB:1  IBR:0  Gap_Count:5
Extended:7 Num_Ports:2
PHY_Speed:2 Delay:2
LCtrl:1 C:1 Jitter:2 Pwr_Class:7
WDIE:0 ISBR:0 CTOI:0 CPSI:0 STOI:0 PEI:0 EAA:1 EMC:1
Max_Legacy_SPD:0 BLINK:0 Bridge:0
Page_Select:0 Port_Select0

=== page 0 port 0 ===
0x08 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
Astat:0 BStat:0 Ch:1 Con:0 RXOK:0 Dis:0
Negotiated_speed:0 PIE:0 Fault:0 Stanby_fault:0 Disscrm:0 B_Only:0
DC_connected:0 Max_port_speed:0 LPP:0 Cable_speed:0
Connection_unreliable:0 Beta_mode:0
Port_error:0x0
Loop_disable:0 In_standby:0 Hard_disable:0

=== page 0 port 1 ===
0xf6 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
Astat:3 BStat:3 Ch:0 Con:1 RXOK:1 Dis:0
Negotiated_speed:0 PIE:0 Fault:0 Stanby_fault:0 Disscrm:0 B_Only:0
DC_connected:0 Max_port_speed:0 LPP:0 Cable_speed:0
Connection_unreliable:0 Beta_mode:0
Port_error:0x0
Loop_disable:0 In_standby:0 Hard_disable:0

=== page 1 ===
0x01 0x00 0x00 0x00 0x4c 0x02 0x00 0x00 
Compliance:1
Vendor_ID:0x00004c
Product_ID:0x020000


fwcontrol_prev -u 1 -t
crc_len: 4 generation:6 node_count:2 sid_count:2
id link gap_cnt speed delay cIRM power port0 port1 port2 ini more
00    1       5  S400     0    1   -9W     -     P         1    0
01    1       5  S100     0    1    0W     -     C         0    0


Now what?
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