BUG: H/W transcoding in VideoStation is not working with CPU>=Gen11 on SA6400

[alekc70]

请填写以下信息.
Please fill in the following information.

Install ENV: (You can find it in the boot interface.)

• DMI: H610-HDV/M.2
• CPU: i5-12400
• NIC: (pid & vid) 0x1656 0x0951

RR version: (You can find it in the update menu.)

• RR: 24.4.3
• addons: acpid, reboottoloader
• modules: i915, etc...
• lkms: prod

DSM:

• model: SA6400
• version: 7.2(69057u4)

Issue:
Hardware transcoding in VideoStation is not working.

logs:
i915 drive seems to me work well: sh-4.4# lsmod | grep i915 i915 2650112 0 i2c_algo_bit 16384 1 i915 drm_buddy 20480 1 i915 intel_gtt 20480 1 i915 drm_display_helper 110592 1 i915 drm_kms_helper 98304 2 drm_display_helper,i915 ttm 53248 1 i915 drm 393216 6 drm_kms_helper,drm_display_helper,drm_buddy,i915 ,ttm drm_mipi_dsi 20480 2 i915,drm i915_compat 24576 3 drm_display_helper,i915,drm dmabuf 61440 8 drm_kms_helper,drm_mipi_dsi,drm_display_helper,d rm_buddy,i915,ttm,i915compat,drm sh-4.4# dmesg | grep i915 [ 27.892412] i915 0000:00:02.0: [drm] VT-d active for gfx access [ 27.899190] i915 0000:00:02.0: [drm] Transparent Hugepage support is recommen ded for optimal performance on this platform! [ 27.911897] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem ,decodes=none:owns=io+mem [ 27.922637] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/adls dmc_ver2_01.bin (v2.1) [ 27.943054] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/tgl_guc_70.bin ve rsion 70.20.0 [ 27.952124] i915 0000:00:02.0: [drm] GT0: HuC firmware i915/tgl_huc.bin versi on 7.9.3 [ 27.963084] i915 0000:00:02.0: [drm] GT0: HuC: authenticated for all workload s [ 27.971316] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled [ 27.978012] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled [ 27.984418] i915 0000:00:02.0: [drm] GT0: GUC: RC enabled [ 28.006983] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 [ 28.014935] i915 display info: display version: 12 [ 28.020202] i915 display info: cursor_needs_physical: no [ 28.026039] i915 display info: has_cdclk_crawl: no [ 28.031313] i915 display info: has_cdclk_squash: no [ 28.043829] i915 display info: has_ddi: yes [ 28.048432] i915 display info: has_dp_mst: yes [ 28.053304] i915 display info: has_dsb: yes [ 28.057906] i915 display info: has_fpga_dbg: yes [ 28.062971] i915 display info: has_gmch: no [ 28.067568] i915 display info: has_hotplug: yes [ 28.072554] i915 display info: has_hti: yes [ 28.077161] i915 display info: has_ipc: yes [ 28.081756] i915 display info: has_overlay: no [ 28.086620] i915 display info: has_psr: yes [ 28.091230] i915 display info: has_psr_hw_tracking: no [ 28.096881] i915 display info: overlay_needs_physical: no [ 28.102829] i915 display info: supports_tv: no [ 28.107701] i915 display info: has_hdcp: yes [ 28.112422] i915 display info: has_dmc: yes [ 28.112423] i915 display info: has_dsc: yes sh-4.4# ls /dev/dri/ by-path card0 renderD128 (请先看一下#173、#175、#226的内容)
(Plz review the content of #173, #175, #226 first)
...

... 如果你提供不了详细信息，那就等有缘人吧! ... If you can't provide detailed information, then wait for someone who is destined!

[wjz304]

不支持 VideoStation 吧，@MoetaYuko

[moetayuko]

log is okay and I don't use VideoStation

[alekc70]

@wjz304 @moetayuko Thank you for the quick reply. It seems to me that the DSM should be able to detect the presence of an iGPU, like the one in the DS920+, through certain parameters in the loader or elsewhere. Currently, it functions like dedicated NVIDIA cards, providing GPU acceleration only in applications that support this configuration.

[alekc70]

suddenly, but hardware transcoding isn't working in syno photos as well

[alekc70]

There is solution, may be could be included as dedicated patch. https://xpenology.com/forum/topic/70520-video-station-使用vaapi-硬解-的方法/