mirror of https://github.com/AuxXxilium/synology-igc.git synced 2024-11-23 23:11:07 +07:00

Signed-off-by: Jim Ma <majinjing3@gmail.com>

2022-11-16 13:27:20 +00:00

3.5 KiB

Raw Blame History

Intel igc driver for Synology Kernel 4.4.180

Backport from Linux Kernel v5.12, commit: 9f4ad9e425

Compatible devices&NICs list

Not all i225/i226 NIC is working. My device is UGREEN DX4600 with i225v b3, the igc driver is working normally.

If this igc driver is compatible with your devices, you can reply in this issue.

Device Name	NIC version	Ports
UGREEN DX4600	i225v b3	2
ROG MAXIMUS XIII HERO	i225v b3	2

Prebuild module

Download from https://github.com/fbelavenuto/arpl-modules

Eg: https://github.com/fbelavenuto/arpl-modules/blob/main/geminilake-4.4.180/igc.ko

Follow load module action: https://github.com/jim3ma/synology-igc#3-load-module

Build in docker

mkdir -p output

# avaliable platform:
#   apollolake
#   broadwell
#   broadwellnk
#   denverton
#   geminilake
#   v1000
# I think the platform is not important for building `igc`, change it as your own
PLATFORM=geminilake

docker run -u 1000 --rm -t -v "${PWD}":/input -v "${PWD}/output":/output fbelavenuto/syno-compiler compile-module ${PLATFORM}

The output/igc.ko is the module.

And then lollow load module action: https://github.com/jim3ma/synology-igc#3-load-module

Build in Synology develop environment

1. Setup develop environment

Prepare Environment

Refer: https://help.synology.com/developer-guide/getting_started/prepare_environment.html

Assume platform=geminilake, version=7.1, working directory is /synology-toolkit

Now the build env is /synology-toolkit/build_env/ds.geminilake-7.1

Enter chrooot

sudo chroot /synology-toolkit/build_env/ds.geminilake-7.1

Clone source code

cd /usr/src/
git clone https://github.com/jim3ma/synology-igc.git

2. Build module

cd /usr/src/synology-igc/
make -C /usr/local/x86_64-pc-linux-gnu/x86_64-pc-linux-gnu/sys-root/usr/lib/modules/DSM-7.1/build M=$PWD modules

3. Load module

Copy igc.ko to target machine

Find i225/i226 pci device

03:00.0 Ethernet controller: Intel Corporation Ethernet Controller I225-V (rev 03)

insmod igc.ko debug=16 # enable debug log
echo igc > /sys/bus/pci/devices/0000:03:00.0/driver_override
echo 0000:03:00.0 > /sys/bus/pci/drivers_probe
ip link set up eth1 # in my machine, the nic name is eth1

TODO

tc support
igc: Enable internal i225 PPS - 64433e5bf4

History

[WIP] 1.2.3

Date 2022.11.16

igc: Remove phy->type checking
igc: Remove _I_PHY_ID checking

1.2.2

Date 2022.11.15

Update defines for compile error

1.2.1

Date 2022.11.03

igc: Fix BUG: scheduling while atomic
igc: Add new device ID I226_LMVP
igc: Fix suspending when PTM is active

1.2.0

Date 2022.10.27

Backport fixes from upstream

igc: Fix TX timestamp support for non-MSI-X platforms
igc: Fix typo in i225 LTR functions
igc: Update I226_K device ID
igc: Reinstate IGC_REMOVED logic and implement it properly
igc: Fix infinite loop in release_swfw_sync
igc: Increase timeout value for Speed 100/1000/2500
igc: Fix use-after-free error during reset
igc: change default return of igc_read_phy_reg()
igc: Fix an error handling path in 'igc_probe()'

1.1.0