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GodOfBSD
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Joined: 31 May 2020
Posts: 22
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 Posted: Sun Feb 06, 2022 6:44 pm Post subject: [SOLVED] Intel Corporation i211 Gigabit Network - missing |
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Hi,
I'm missing enp7s0 under ip link. Only shows lo and sit0.
Really struggling here. I have every Intel option [*] checked under
Device Drivers > Network Device Support > Ethernet Drive Support
Dhcpcd is installed from LIVEcd. Anyone got any ideas?
Find . Iname "igb"
/usr/src/linux*/include/config/IGB
^^^^^^^^^^^^^^^/drivers/net/ethernet/intel/igb
modprobe igb
No go
Last edited by GodOfBSD on Mon Feb 07, 2022 12:31 am; edited 1 time in total |
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mike155
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Joined: 17 Sep 2010
Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 7:02 pm Post subject: |
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Please post:
- The output of
The output of
Your kernel config
You may want to use wgetpaste. |
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GodOfBSD
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Joined: 31 May 2020
Posts: 22
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| Posted: Sun Feb 06, 2022 7:13 pm Post subject: |
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| mike155 wrote: | Please post:
- The output of
- The output of
- Your kernel config
You may want to use wgetpaste. |
Hi Mike!
So, a small issue with posting lengthy logs is... I'm unable to connect to the internet on my PC. I'm currently on a phone which I just rigged a keyboard up to respond to you, haha. Are there any specific highlights of those outputs?
I could take a photo with my phone granted that is ghetto haha |
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mike155
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Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 7:23 pm Post subject: |
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Well, I cannot guess what is wrong on your machine...
The first thing you should do: check whether you really boot from the kernel you compiled. Look at the first line of the output of 'dmesg'. There's the kernel version and the time when the kernel was compiled. Do you boot from the right kernel?
Then look at the output of 'lspci -k -v'. You should see your PCI devices and the kernel drivers in use for those devices. What do you see for you IGB Ethernet adapter? Is there a kernel driver? |
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GodOfBSD
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Joined: 31 May 2020
Posts: 22
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| Posted: Sun Feb 06, 2022 7:30 pm Post subject: |
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| mike155 wrote: | Well, I cannot guess what is wrong on your machine...
The first thing you should do: check whether you really boot from the kernel you compiled. Look at the first line of the output of 'dmesg'. There's the kernel version and the time when the kernel was compiled. Do you boot from the right kernel?
Then look at the output of 'lspci -k -v'. You should see your PCI devices and the kernel drivers in use for those devices. What do you see for you IGB Ethernet adapter? Is there a kernel driver? |
Sorry, I booted in to liveCD to wgetpaste those outputs.
http://dpaste.com/8345VQ7FB
http://dpaste.com/E6HHD3M56
Edit: forgot .config
http://dpaste.com/9S3J4KV7G |
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mike155
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Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 8:20 pm Post subject: |
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Okay, 'lspci -k -v' shows the Ethernet controller:
| Code: | 03:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03)
Subsystem: Gigabyte Technology Co., Ltd I211 Gigabit Network Connection
Flags: bus master, fast devsel, latency 0, IRQ 11, IOMMU group 18
Memory at fc600000 (32-bit, non-prefetchable) [size=128K]
I/O ports at f000 [size=32]
Memory at fc620000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Capabilities: [70] MSI-X: Enable- Count=5 Masked-
Capabilities: [a0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 18-c0-4d-ff-ff-91-78-7d
Capabilities: [1a0] Transaction Processing Hints |
But no kernel driver is attached. I would like to see:
| Code: | | Kernel driver in use: igb |
But it isn't there.
Is this the output of "lspci -k -v" when you boot with your own kernel? Or is it the output when you boot with the Livecd? |
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GodOfBSD
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Joined: 31 May 2020
Posts: 22
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| Posted: Sun Feb 06, 2022 8:22 pm Post subject: |
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| mike155 wrote: | Okay, 'lspci -k -v' shows the Ethernet controller:
| Code: | 03:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03)
Subsystem: Gigabyte Technology Co., Ltd I211 Gigabit Network Connection
Flags: bus master, fast devsel, latency 0, IRQ 11, IOMMU group 18
Memory at fc600000 (32-bit, non-prefetchable) [size=128K]
I/O ports at f000 [size=32]
Memory at fc620000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Capabilities: [70] MSI-X: Enable- Count=5 Masked-
Capabilities: [a0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 18-c0-4d-ff-ff-91-78-7d
Capabilities: [1a0] Transaction Processing Hints |
But no kernel driver is attached. I would like to see:
| Code: | | Kernel driver in use: igb |
But it isn't there.
Is this the output of "lspci -k -v" when you boot with your own kernel? Or is it the output when you boot with the Livecd? |
My own kernel. also thanks for looking in to this, I've been going insane trying to get this rolling.
P.S modprobe igb does not return any error nor does then show up in lsmod |
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mike155
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Joined: 17 Sep 2010
Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 8:31 pm Post subject: |
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| What happens if you boot from the Livecd? Can you use the Ethernet adapter when you boot from the Livecd? Do you see a "kernel driver in use" in the output of 'lscpi -k -v" when you boot from the Livecd? |
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GodOfBSD
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Joined: 31 May 2020
Posts: 22
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| Posted: Sun Feb 06, 2022 8:36 pm Post subject: |
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| mike155 wrote: | | What happens if you boot from the Livecd? Can you use the Ethernet adapter when you boot from the Livecd? Do you see a "kernel driver in use" in the output of 'lscpi -k -v" when you boot from the Livecd? |
Here is a dpaste of 'lspci -k -v' from the LiveCD.
http://dpaste.com/GRCYHEUTC
| Code: | 03:00.0 0200: 8086:1539 (rev 03)
Subsystem: 1458:e000
Kernel driver in use: igb
Kernel modules: igb |
It does appear and I do have a internet connection
lsmod | grep igb returns the following
| Code: | igb 180224 0
i2c_algo_bit 16384 1 igb
i2c_core 61440 4 i2c_nvidia_gpu,i2c_algo_bit,igb,i2c_piix4
hwmon 24576 1 igb
ptp 24576 1 igb |
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mike155
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Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 8:43 pm Post subject: |
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That's good. So there is a driver that works with your machine 
One more question. In post #5 above, you posted the output of 'lspci -k -v' and the output of 'dmesg'. You wrote that the output of 'lspci -k -v' was from your own kernel. But the output of 'dmesg' doesn't seem to be from your own kernel. It starts with:
| Code: | | [ 0.000000] Linux version 5.15.19-gentoo (root@livecd) (gcc (Gentoo 11.2.0 p1) 11.2.0, GNU ld (Gentoo 2.37_p1 p0) 2.37) #3 SMP Sun Feb 6 09:52:10 PST 2022 |
That is the Livecd kernel, isn't it?
Please post the output of 'dmesg' when you boot from your own kernel. |
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GodOfBSD
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Posts: 22
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| Posted: Sun Feb 06, 2022 8:47 pm Post subject: |
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| mike155 wrote: | That's good. So there is a driver that works with your machine
One more question. In post #5 above, you posted the output of 'lspci -k -v' and the output of 'dmesg'. You wrote that the output of 'lspci -k -v' was from your own kernel. But the output of 'dmesg' doesn't seem to be from your own kernel. It starts with:
| Code: | | [ 0.000000] Linux version 5.15.19-gentoo (root@livecd) (gcc (Gentoo 11.2.0 p1) 11.2.0, GNU ld (Gentoo 2.37_p1 p0) 2.37) #3 SMP Sun Feb 6 09:52:10 PST 2022 |
That is the LiveCD kernel, isn't it?
Please post the output of 'dmesg' when you boot from your own kernel. |
Yeah that's strange, I just redid dmesg from the machine, no flash drive plugged in, and that top line is still there. Here is the dmesg
http://dpaste.com/HB6H47QH6 |
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mike155
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Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 9:09 pm Post subject: |
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Please edit your kernel config and disable ALL Intel Ethernet drivers except "Intel(R) 82575/82576 PCI-Express Gigabit Ethernet support". CONFIG_IGB should be defined in you kernel config. All other Intel Ethernet drivers should be disabled. Compile and install your kernel and reboot.
The first line of 'dmesg' should change. #3 should increase to #4. The end of the line should contain the time when you compiled the kernel. Please double-check that to make sure that you boot the right kernel.
dmesg should also show a message from the IGB Ethernet driver. Something like:
| Code: | [ 0.933875] igb: Intel(R) Gigabit Ethernet Network Driver
[ 0.933877] igb: Copyright (c) 2007-2014 Intel Corporation. |
Last edited by mike155 on Sun Feb 06, 2022 9:23 pm; edited 1 time in total |
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GodOfBSD
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Posts: 22
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| Posted: Sun Feb 06, 2022 9:22 pm Post subject: |
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| mike155 wrote: | Please edit your kernel config and remove ALL Intel Ethernet drivers except "Intel(R) 82575/82576 PCI-Express Gigabit Ethernet support". CONFIG_IGB should be defined in you kernel config. All other Intel Ethernet drivers should be disabled. Compile and install your kernel and reboot.
The first line of 'dmesg' should change. #3 should be #4. The end of the line should contain the time when you compiled the kernel. Please double-check this to make sure that you boot the right kernel.
dmesg should also show a message from the IGB Ethernet driver. Something like:
| Code: | [ 0.933875] igb: Intel(R) Gigabit Ethernet Network Driver
[ 0.933877] igb: Copyright (c) 2007-2014 Intel Corporation. |
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Alright, disabled all Intel except what you mentioned, unfortunately no avail. Here are the new logs
DMESG
http://dpaste.com/F8EMKJZBK
lcpsci -v -k
http://dpaste.com/4EQYQ7ARS
kernel .config
http://dpaste.com/53VW5ZQUX
modprobe igb - does not return any errors or actually appear in lsmod
Sorry this is turning out to be such a freakshow haha |
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mike155
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Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 9:26 pm Post subject: |
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The first line from dmesg is still:
| Code: | | [ 0.000000] Linux version 5.15.19-gentoo (root@livecd) (gcc (Gentoo 11.2.0 p1) 11.2.0, GNU ld (Gentoo 2.37_p1 p0) 2.37) #3 SMP Sun Feb 6 09:52:10 PST 2022 |
This tells us that you don't boot from the kernel you just compiled.
Do you agree? |
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mike155
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Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 9:31 pm Post subject: |
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Please tell us how you compile and install a new kernel.
A common source of problems is that the boot partition is not mounted to /boot when users compile and install their kernels.
Last edited by mike155 on Sun Feb 06, 2022 9:35 pm; edited 1 time in total |
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GodOfBSD
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Joined: 31 May 2020
Posts: 22
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| Posted: Sun Feb 06, 2022 9:33 pm Post subject: |
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| mike155 wrote: | The first line from dmesg is still:
| Code: | | [ 0.000000] Linux version 5.15.19-gentoo (root@livecd) (gcc (Gentoo 11.2.0 p1) 11.2.0, GNU ld (Gentoo 2.37_p1 p0) 2.37) #3 SMP Sun Feb 6 09:52:10 PST 2022 |
This tells us that you don't boot from the kernel you just compiled.
Do you agree? |
My usb isn't even plugged in when I boot so I'm pretty sure, I'll paste a dmesg of the liveCD
http://dpaste.com/2WXJJBY6Z
it's quite different, I don't know why my local machines dmesg shows livecd when im on my machine w/ usb drive unplugged |
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GodOfBSD
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Joined: 31 May 2020
Posts: 22
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| Posted: Sun Feb 06, 2022 9:34 pm Post subject: |
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| mike155 wrote: | Please tell us how you compile and install a new kernel.
A common source of problems is that the boot partition is not mounted to /boot. |
| Code: | cd /usr/src/linux
make menuconfig
~adjusts settings~
make && make modules_install
make install
Reboot |
/boot is automatically mounted |
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mike155
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Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 9:39 pm Post subject: |
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Looks good... Please show us the output of
and
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NeddySeagoon
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Joined: 05 Jul 2003
Posts: 54815
Location: 56N 3W
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| Posted: Sun Feb 06, 2022 9:44 pm Post subject: |
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GodOfBSD,
Has your clock stepped backwards?
That really confuses make.
| Code: | cd /usr/src/linux
make clean <---- One time added step
make menuconfig
~adjusts settings~
make && make modules_install
make install
Reboot |
Add that to cope with time possibly not being monotonic.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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GodOfBSD
n00b
Joined: 31 May 2020
Posts: 22
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| Posted: Sun Feb 06, 2022 9:47 pm Post subject: |
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| mike155 wrote: | Looks good... Please show us the output of
and
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df -k /boot
http://dpaste.com/8NSBU4MKA
ls -la /boot
http://dpaste.com/CZTCPVUSW
| NeddySeagoon wrote: | GodOfBSD,
Has your clock stepped backwards?
That really confuses make.
| Code: | cd /usr/src/linux
make clean <---- One time added step
make menuconfig
~adjusts settings~
make && make modules_install
make install
Reboot |
Add that to cope with time possibly not being monotonic. |
I'll try that now |
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mike155
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Joined: 17 Sep 2010
Posts: 4438
Location: Frankfurt, Germany
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| Posted: Sun Feb 06, 2022 9:58 pm Post subject: |
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| Code: | Filesystem 1K-blocks Used Available Use% Mounted on
/dev/root 234866796 8621024 214242336 4% / |
This doesn't look like a boot partition. It's too large! And it's not a partition mounted to /boot - it's your root partition.
| Code: | total 29428
drwxr-xr-x 2 root root 4096 Feb 6 13:13 .
drwxr-xr-x 21 root root 4096 Feb 5 10:01 ..
-rw-r--r-- 1 root root 127353 Feb 6 13:13 config-5.15.19-gentoo
-rw-r--r-- 1 root root 127379 Feb 6 11:47 config-5.15.19-gentoo.old
-rw-r--r-- 1 root root 0 Jan 30 09:08 .keep
-rw-r--r-- 1 root root 5112943 Feb 6 13:13 System.map-5.15.19-gentoo
-rw-r--r-- 1 root root 5370300 Feb 6 11:47 System.map-5.15.19-gentoo.old
-rw-r--r-- 1 root root 9247616 Feb 6 13:13 vmlinuz-5.15.19-gentoo
-rw-r--r-- 1 root root 10122304 Feb 6 11:47 vmlinuz-5.15.19-gentoo.old |
This seems to be the kernel you just compiled.
But it doesn't look like your boot partition either. Which boot loader do you use? GRUB? There should be files from GRUB in your boot partition.
It looks like your boot partition isn't mounted. |
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NeddySeagoon
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Joined: 05 Jul 2003
Posts: 54815
Location: 56N 3W
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| Posted: Sun Feb 06, 2022 10:24 pm Post subject: |
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GodOfBSD,
The kernel you are running, with a build time of | Code: | | Sun Feb 6 09:52:10 PST 2022 |
is missing too.
/boot is normally a vtat partition, vfat does not support *NIX permissions.
What you are showing loos like a couple of kernel installs to the /boot directory on the root filesystem.
That's what happens when the boot partition is not mounted there.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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GodOfBSD
n00b
Joined: 31 May 2020
Posts: 22
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| Posted: Mon Feb 07, 2022 12:31 am Post subject: |
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| NeddySeagoon wrote: | GodOfBSD,
The kernel you are running, with a build time of | Code: | | Sun Feb 6 09:52:10 PST 2022 |
is missing too.
/boot is normally a vtat partition, vfat does not support *NIX permissions.
What you are showing loos like a couple of kernel installs to the /boot directory on the root filesystem.
That's what happens when the boot partition is not mounted there. |
Ah thank lord, mounting the boot partition and recompiling and updating grub did the trick. Thank you @mike155 and @NeddySeagoon !!!! |
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