Krescue - take full control of your VIM device! easy way to install ANY OS! + back/restore your system

im understand reason of your sad and think we can change this situation for EDGE line
we will start porting krescue for edge - very very soon
and will inform about progress :wink:

5 Likes

Thanks @hyphop. Do you have the edge? If not I’m going to buy one for you so maybe next idea you have will start with the edge :slight_smile:

bit tnx ! i have enough EDGE boards :wink:

1 Like

Hi,
I have a problem with ethernet on VIM3 Pro with Krescue and other images on kernels 5.x – link down
But with debian 9.11 eth0 is UP.
With kernel 4.x.x seems to working ok like below :

Coreelec 9.2.2 OK
Linux CoreELEC 4.9.113 #1 SMP PREEMPT Mon Apr 13 20:13:06 BST 2020 aarch64 GNU/Linux
[ 0.564225@2] meson6-dwmac ff3f0000.ethernet: no reset control found
[ 0.564229@2] stmmac - user ID: 0x11, Synopsys ID: 0x37
[ 0.567210@4] libphy: stmmac: probed
[ 0.567215@4] eth%d: PHY ID 001cc916 at 0 IRQ POLL (stmmac-0:00) active
[ 0.567218@4] eth%d: PHY ID 001cc916 at 1 IRQ POLL (stmmac-0:01)
[ 0.683354@4] efusekeyname: mac offset: 0 size: 6
[ 13.461554@0] meson6-dwmac ff3f0000.ethernet eth0: fail to init PTP.
[ 14.474768@0] meson6-dwmac ff3f0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx

Ubuntu 18.04.4 LTS OK

Linux Khadas 4.9.206 #13 SMP PREEMPT Tue Dec 31 00:37:47 CST 2019 aarch64 aarch64 aarch64 GNU/Linux
[ 25.422105] meson6-dwmac ff3f0000.ethernet eth0: fail to init PTP.
[ 28.501201] meson6-dwmac ff3f0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx

debian 9.11 OK
Linux Khadas 5.5.0-rc2 #0.8.3 SMP PREEMPT Sun Jan 19 14:10:00 +09 2020 aarch64 GNU/Linux

[ 5.262364] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.0:00] driver [RTL8211F Gigabit Ethernet]
[ 5.396752] meson8b-dwmac ff3f0000.ethernet: Failed to reset the dma
[ 5.400517] meson8b-dwmac ff3f0000.ethernet eth0: stmmac_hw_setup: DMA engine initialization failed
[ 5.412752] meson8b-dwmac ff3f0000.ethernet eth0: stmmac_open: Hw setup failed
[ 6.028058] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.0:00] driver [RTL8211F Gigabit Ethernet]
[ 6.044681] meson8b-dwmac ff3f0000.ethernet eth0: No Safety Features support found
[ 6.047920] meson8b-dwmac ff3f0000.ethernet eth0: PTP not supported by HW
[ 6.054680] meson8b-dwmac ff3f0000.ethernet eth0: configuring for phy/rgmii link mode
[ 8.913389] meson8b-dwmac ff3f0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx

[ 6.054680] meson8b-dwmac ff3f0000.ethernet eth0: configuring for phy/rgmii link mode
[ 8.913389] meson8b-dwmac ff3f0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx

Could you give me some advice ?
Please add ethtool to krescue if it’s possible

Regards

YES ! i know about this problem and still try to solve it :wink:

ABOUT PROBLEM: legacy kernel NO problem its only mainline linux kernel problem for VIM3 + VIM3L (if mainline kernel start after legacy without poweroff )

SOLUTION: poweroff ( unplug power cable and plug again ) ethernet must works again

Maybe then not enough :wink:

I have found no need to unplug / replug power lead. Poweroff and on again with remote works for me most times :slightly_smiling_face:
It will be better if / when a simple reset is enough.

yes its have same effect !

It will be better if / when a simple reset is enough.

sure :wink: but this bug still not fixed in mainline Linux kernel :wink:

Hmm. Stopped working.
Every bootup from the SD containing Krescue now has NOT enabled the eth0 connection so no communication with the device! :disappointed_relieved:

try overwriting the latest Krescue on sd specifically for your vim

Yes, after re-writing the SD card several times and re-flashing the Android rom it seems to have started working again (maybe it got a little hot? )

I do not think that this is the reason :slightly_smiling_face:

it looks like a malfunction sd

Yeah, possibly . . .

i will make tomorrow special separate thread about EDGE Krescue progress

4 Likes

@hyphop

hello

finally we think of edge and edge v. it also has a lot of possibilities, other than vim, but it’s a khadas, so it’s good material

[image]

1 Like

Why is remote.conf ignored in the VIM3 Android setup? Is it not used at all, or just not in the usual /system/etc folder?

Hi, I think the android is clearly not this branch :slightly_smiling_face:

krescue provide just android image and make warranty only for correct installation (we can get same android system via aml-burn-tool without any diff ==> all problem with android ask in android thread ! )

Oh! So it’s probably a change in the later versions of Android then?

Oh! So it’s probably a change in the later versions of Android then?

sure last build was

...code/khadas-rescue-tools/projects/Android_Pie$ grep VER= make.conf.VIM*
make.conf.VIM1:VER=V200317
make.conf.VIM3:VER=V200319
make.conf.VIM3L:VER=V200320

i dont have any other new sources :wink:

PS: when new version will be ready i can update krescue images