Please excuse my poor English, so I need to use a translation program for feedback.
First of all, thank you for sharing.I'd like to give you feedback on the invalid i915 driver (both USB media Loader and proxmox virtual machine are invalid, proxmox is already configured with core graphics pass-through).
My CPU: G5905 (UHD 610, 8086:9BA8)
My motherboard: Onda H410SD4-ITX V2.0
My installation steps: Using the jun's loader 1.04b boot, I was able to successfully install DS918 6.23, upgrade to 6.23U3, and download 918plus_dsm623u3_i915_mod2.zip, use 9BA8 9BC8 - UHD 610 630 10th low end that i915.ko, copy to / usr/lib/modules/, restart, can see two files in / dev/dri.However, hardware transcoding and decoding are not possible.That is, when the hardware transcoding mode is turned on, the video cannot be played at all.
Using xterm.js of proxmox to monitor the boot-up process, can see the following information:
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[ 3.361174] ata4: No present pin info for SATA link down event
[ 3.668187] ata5: No present pin info for SATA link down event
[ 3.668819] ata6: send port disabled event
[ 3.669300] ata6: No present pin info for send port disabled event
[ 3.669820] ata7: send port disabled event
[ 3.670164] ata7: No present pin info for send port disabled event
patching file etc/rc
Hunk #1 succeeded at 184 (offset 13 lines).
patching file etc/synoinfo.conf
Hunk #1 succeeded at 137 (offset 1 line).
Hunk #2 FAILED at 266.
Hunk #3 FAILED at 285.
Hunk #4 FAILED at 311.
3 out of 4 hunks FAILED -- saving rejects to file etc/synoinfo.conf.rej
patching file linuxrc.syno
Hunk #1 FAILED at 39.
Hunk #2 succeeded at 131 (offset 32 lines).
Hunk #3 succeeded at 694 (offset 179 lines).
1 out of 3 hunks FAILED -- saving rejects to file linuxrc.syno.rej
patching file usr/sbin/init.post
START /linuxrc.syno
Insert basic USB modules...
:: Loading module usb-common ... [ OK ]
:: Loading module usbcore ... [ OK ]
:: Loading module ohci-hcd ... [ OK ]
:: Loading module xhci-hcd ... [ OK ]
:: Loading module xhci-pci ... [ OK ]
:: Loading module usb-storage ... [ OK ]
:: Loading module scsi_transport_spi ... [ OK ]
:: Loading module scsi_transport_sas ... [ OK ]
:: Loading module libsas ... [ OK ]
:: Loading module raid_class ... [ OK ]
:: Loading module BusLogic ... [ OK ]
:: Loading module vmw_pvscsi ... [ OK ]
:: Loading module megaraid_mm ... [ OK ]
:: Loading module megaraid_mbox ... [ OK ]
:: Loading module mptbase ... [ OK ]
:: Loading module mptscsih ... [ OK ]
:: Loading module mptspi ... [ OK ]
:: Loading module mptctl ... [ OK ]
:: Loading module megaraid ... [ OK ]
:: Loading module megaraid_sas ... [ OK ]
:: Loading module mptsas ... [ OK ]
:: Loading module mpt3sas ... [ OK ]
:: Loading module mdio ... [ OK ]
:: Loading module rtc-cmos ... [ OK ]
:: Loading module 3w-9xxx ... [ OK ]
:: Loading module 3w-sas ... [ OK ]
:: Loading module aacraid ... [ OK ]
:: Loading module arcmsr ... [ OK ]
:: Loading module gdth ... [ OK ]
:: Loading module hpsa ... [ OK ]
:: Loading module hptiop ... [ OK ]
:: Loading module isci ... [ OK ]
:: Loading module mvsas ... [ OK ]
:: Loading module mvumi ... [ OK ]
:: Loading module aic94xx ... [ OK ]
:: Loading module sx8 ... [ OK ]
Insert net driver(Mindspeed only)...
Starting /usr/syno/bin/synocfgen...
/usr/syno/bin/synocfgen returns 0
[ 4.116110] md: invalid raid superblock magic on sda3
[ 4.190112] md: invalid raid superblock magic on sdb3
Partition Version=8
/sbin/e2fsck exists, checking /dev/md0...
/sbin/e2fsck -pvf returns 0
Mounting /dev/md0 /tmpRoot
------------upgrade
Begin upgrade procedure
No upgrade file exists
End upgrade procedure
============upgrade
ls: /tmpRoot/usr/share/init/root-file-system.override: No such file or directory
ls: /tmpRoot/usr/share/init/hostname.override: No such file or directory
ls: /tmpRoot/usr/share/init/syslog-ng.override: No such file or directory
ls: /tmpRoot/usr/share/init/dsmupdate.override: No such file or directory
ls: /tmpRoot/usr/share/init/smallupdate.override: No such file or directory
ls: /tmpRoot/usr/share/init/rc.override: No such file or directory
Wait 2 seconds for synology manufactory device
Thr Aug 19 01:25:35 UTC 2021
/dev/md0 /tmpRoot ext4 rw,relatime,data=ordered 0 0
none /sys/kernel/debug debugfs rw,relatime 0 0
sys /sys sysfs rw,relatime 0 0
none /dev devtmpfs rw,relatime,size=1011144k,nr_inodes=252786,mode=755 0 0
proc /proc proc rw,relatime 0 0
linuxrc.syno executed successfully.
Post init
==================== start udevd ====================
[ 19.947538] tn40xx: Tehuti Network Driver, 0.3.6.17.2
[ 19.948036] tn40xx: Supported phys : MV88X3120 MV88X3310 MV88E2010 QT2025 TLK10232 AQR105 MUSTANG
[ 20.164924] [drm:gen9_set_dc_state [i915]] *ERROR* DC state mismatch (0x0 -> 0x2)
===== trigger device plug event =====
[ 20.770079] [drm:wait_panel_status [i915]] *ERROR* PPS state mismatch
DS918 login: [ 41.710229] evdev: version magic '4.4.59 SMP preempt mod_unload ' should be '4.4.59+ SMP preempt mod_unload '
[ 41.748201] button: version magic '4.4.59 SMP preempt mod_unload ' should be '4.4.59+ SMP preempt mod_unload '
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Please also help to see what's wrong with this.Thank you again.
Edit:already try 0.13.3 driver but still not working.
