Open GoogleCodeExporter opened 8 years ago
After the failure , try to restart
Original comment by yaya2007_7777@126.com
on 7 Mar 2014 at 12:47
Tried from Power On and Reboot from grub4dos.
The LED on the flash drive flashes rapidly during execution of usb --init, but
no devices found. Tried two different types of flash drive.
Plop can detect both flash drives.
Original comment by Steve6375
on 7 Mar 2014 at 1:12
My DELL laptop. Installation usb3.0 host controller.
The first usb - init, return error 81.
Second usb - init, success.
For different USB Flash drive , are the same.
In other computers is not the case.
Original comment by yaya2007_7777@126.com
on 7 Mar 2014 at 1:37
The same flash drive is detected on Asus EeePC and Acer 8341 laptops.
Only Dell Inspiron 530 has problem.
I tried usb --delay=3 but did not affect result.
If I boot to Plop from CD on Dell 530 (it only has USB 2.0 ports), then it
detects USB drive and boots from it.
So there is some issue with g4d usb driver?
Original comment by Steve6375
on 7 Mar 2014 at 1:41
cat --hex (md)0x6e+3 Screenshot
Original comment by yaya2007_7777@126.com
on 7 Mar 2014 at 1:54
[deleted comment]
[deleted comment]
[deleted comment]
[deleted comment]
Sorry!It should be:
cat --hex (md)0x5e+3 Screenshot
Original comment by yaya2007_7777@126.com
on 7 Mar 2014 at 11:34
Dell 530
Power on
Boot from USb flash drive
run usb --init --> Error 81 No drives detected
Original comment by Steve6375
on 8 Mar 2014 at 2:22
https://dl.dropboxusercontent.com/u/7841017/Dell_530_46a_usb_no_Detect.zip
Original comment by Steve6375
on 8 Mar 2014 at 11:22
Attachments:
Please test.
Original comment by yaya2007_7777@126.com
on 10 Mar 2014 at 2:28
Did not detect and USB devices
Is that correct version (date = 06-03-2014 when running)?
Original comment by Steve6375
on 10 Mar 2014 at 8:19
Press the C key, enter the command line.
Implementation of USB --init.
Screenshot.
Original comment by yaya2007_7777@126.com
on 10 Mar 2014 at 12:17
grab of screen enclosed.
P.S. I do have a Renesas USb 3.0 controller card on PCI bus
PCI 1033 0194
Would that cause a problem?
Original comment by Steve6375
on 10 Mar 2014 at 2:03
Attachments:
Enter the command line:
graphicsmode 3
usb --init
Screenshot.Make sure to use the current grldr.
Original comment by yaya2007_7777@126.com
on 11 Mar 2014 at 1:01
On EeePC - I get a load of numbers on screen.
On Dell 530 it stops after
... Scanning USB devices ...
No numbers!
I can CTRL-ALT_DEL to reset.
Original comment by Steve6375
on 11 Mar 2014 at 11:34
In graphics mode, can not display information. Should in text mode.
If the boot to the menu, you must perform graphicsmode 3.
Or when you start, mad press c to enter the clean command line.
Original comment by yaya2007_7777@126.com
on 11 Mar 2014 at 12:07
17th floor grldr, is designed for testing.
Show descriptors, and then an infinite loop.
Waiting ...
Original comment by yaya2007_7777@126.com
on 13 Mar 2014 at 12:26
I use #17 grldr
Boot from USB flash drive on Dell 530 - no menu.lst so boots to console.
graphicsmode 3
usb --init
... Scanning USB devices ...
Works OK on eeePC using same flash drive.
Original comment by Steve6375
on 13 Mar 2014 at 12:34
Try this
The command line input: USB --init
Original comment by yaya2007_7777@126.com
on 13 Mar 2014 at 1:13
usb --init
>>>>>>
... Scanning USB devices ...
(screen clears)
(Flashing cursor at top left of screen)
Original comment by Steve6375
on 13 Mar 2014 at 2:12
Try this
The command line input:
USB --init
cat --hex (md)0x66+1
Original comment by yaya2007_7777@126.com
on 13 Mar 2014 at 3:18
usb --init
>>>
Error 80. No USB device found. BIOS doesnot support the us of INT1A PCI
installation check.
cat --hex (md)0x66+1
>>>>
all 00's
Dell Inspiron - cold boot and warm boot gave same result.
Original comment by Steve6375
on 13 Mar 2014 at 9:55
The grldr is not loaded into ox8200?
Original comment by yaya2007_7777@126.com
on 13 Mar 2014 at 12:13
I think it is (see attached (md)0x41 dump), but nothing at (md)0x66.
Also, on Asus EeePC 904HA, usb --init hangs after ... Scanning USB Devices ...
Original comment by Steve6375
on 13 Mar 2014 at 12:31
Attachments:
(md)0x41 is the head of drldr.
Take a look (md) 0x65+1, offset 0x50 there is no data?
Original comment by yaya2007_7777@126.com
on 13 Mar 2014 at 1:01
00000000: 44 02 E8 11 FA 88 87 89 01 BE B0 02 E8 07 FA B8 ;
D.è.úˆ‡‰.¾°.è.ú¸
00000010: 1E 00 E8 CD F9 BE D0 02 8A 87 99 01 88 44 04 8A ;
..èÍù¾Ð.Š‡™.ˆD.Š
00000020: 87 9A 01 88 44 02 E8 ED F9 C3 66 A1 1A 03 66 05 ;
‡š.ˆD.èíùÃf¡..f.
00000030: C0 00 00 00 66 50 0C 02 8B 36 18 03 81 C6 C0 00 ;
À...fP..‹6..ÆÀ.
00000040: 66 89 04 C6 44 10 01 C6 44 14 01 66 58 66 A3 14 ;
f‰.ÆD..ÆD..fXf£.
00000050: 03 BE 18 00 E8 2B FF C3 AC 0A C0 74 06 B4 0E CD ;
.¾..è+ÿì.Àt.´.Í
00000060: 10 EB F5 C3 46 6C 61 73 68 20 64 72 69 76 65 3A ; .ëõÃFlash
drive:
00000070: 20 70 75 6C 6C 20 6F 75 74 2C 20 61 6E 64 20 74 ; pull out, and t
00000080: 68 65 6E 20 69 6E 73 65 72 74 2C 20 50 72 65 73 ; hen insert, Pres
00000090: 73 20 61 6E 79 20 6B 65 79 20 74 6F 20 63 6F 6E ; s any key to con
000000A0: 74 69 6E 75 65 2E 00 8D A4 24 00 00 00 00 8B FF ;
tinue..¤$....‹ÿ
000000B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ; ................
000000C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ; ................
000000D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ; ................
Original comment by Steve6375
on 13 Mar 2014 at 2:53
It seems, usb host controller does not work.
The command line input:
USB --init
cat --hex (md)0x5e+2
Screenshot
[0x1d8]/0x200 (4 byte)
Example: [0x1d8]=0xf7917000 0xf79170/2=0x7bc8b8
Note: Can not "calc 0xf7917000/0x200"; Only "calc 0xf79170/2"
cat --hex (md)0x7bc8b8+1
Screenshot
Thank you for helping test!
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 12:36
(md)0x5e+2 in mdcat.txt
There is a problem with memory at 0xf000ef6f - cat gives error!
grub> read 0x1d8
Address 0x1d8: Value 0xf000ef6f
grub> calc 0xf000ef/2
7864439 (HEX:0x780077)
grub> cat --hex (md)0x780077+1
Error 25: Disk read error
Original comment by Steve6375
on 14 Mar 2014 at 1:37
Attachments:
The command line input:
USB --init
cat --hex (md)0x7efff0+1
Screenshot
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 1:49
cat --hex (md)0x5ff47f shows all 0's
cat --hex (md)0x5ff480 gives Disk read error = BFE9:0000
cat --hex (md)0x7efff0 gives disk read error
Maybe bios area is protected?
Original comment by Steve6375
on 14 Mar 2014 at 1:55
Possible
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 2:04
[deleted comment]
[deleted comment]
The command line input:
USB --init
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 6:02
When shots, no usb device is inserted?
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 12:18
[deleted comment]
Yes, I boot from USB 3.0 Corsair Voyager Flash drive on mainboard USB 2 front
panel port.
My system also has a Renesas USB 3.0 PCI card fitted to PCI bus (but no drives
connected).
Original comment by Steve6375
on 14 Mar 2014 at 12:46
mdcat.txt of 31 floor did not insert usb device?
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 1:08
yes, I always boot from USB device.
Original comment by Steve6375
on 14 Mar 2014 at 1:15
Depressed.
Boot even without from usb2.0 device, at least usb2.0 device is inserted,
otherwise how to verify a proposed 1 floor?
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 1:35
In grldr,where is usb2.0 drive, he can not drive usb3.0 devices.
Original comment by yaya2007_7777@126.com
on 14 Mar 2014 at 2:14
Same result if USb 2.0 flash drive in USB 2.0 port.
Plop works OK with both USB 3.o and USB 2.0 flash drives in USB 2.0 port on
Dell 530.
Original comment by Steve6375
on 15 Mar 2014 at 11:31
Unloading Usb3.0 equipment.
Insert usb2.0 devices.
Try this.
Original comment by yaya2007_7777@126.com
on 17 Mar 2014 at 1:43
Attachments:
For information.
USB 2.0 ports/devices not detected on a Z87-A board (either release version of
46a or the test download in #47 above.
Plop also does not detect any USB drives on Z87-A board (probably too new a
chipset).
Original comment by Steve6375
on 27 Mar 2014 at 3:21
Original issue reported on code.google.com by
Steve6375
on 7 Mar 2014 at 10:50