Posts by smp

diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 9803347..1ada7b4 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -1927,7 +1927,7 @@ static bool intel_hdmi_source_bpc_possible(struct intel_display *display, int bp
{
    switch (bpc) {
    case 12:
-        return !HAS_GMCH(display);
+        return !HAS_GMCH(display) && DISPLAY_VER(display) <= 10;
    case 10:
        return DISPLAY_VER(display) >= 11;
    case 8:

This would apply to kernel 6.16. The change is harmless but I'd rather not merge it to LE, even as a temporary patch.

I've seen weird issues when a 100Mbit device and a 1000Mbit device are connected to the same 1000Mbit switch. Try to limt the RPI's port speed to 100Mbit (100baseT/Full) so both Telestar and RPI would connect at 100Mbit.

Messing around with "buffering" would not fix it.

Quote from patfenton

The RPi is network connected to a Sat IP device (Telestar Digibit Twin).

Both connected to a Gigabit router?

Does it crash if you disable VAAPI hw acceleration?

I don't believe that LSPCON is still used in Alder Lake+ designs.

The display block in older Intel GPUs (Gemini Lake, Tiger Lake) could provide only one HDMI 2.0 port natively. Some of those NUC designs had two HDMI 2.0 ports, so they had to use a DP-to-HDMI converter. Some devices had one native port + one port via DP LSPCON.

Quote from hnxx

Will it come with realtek-r8125 drivers?

No.

Quote from hnxx

this driver is not correctly compatible with the RTL8125

What do you mean? RTL8125 is supported by r8169 since forever.

Quote from smp

run

touch ~/.update/.nocompat

"Generic-gl" was temporary and it is now removed from the LE build system. This is normal that it would fail the check when upadting to Generic.

run

touch ~/.update/.nocompat before the upgrade

Upload a sample of the video (the part where the issue starts).

If you think you found a regression in 4.3 then it's better be reported here.

Quote from emelsky

I change BIOS settings to allow legacy BOOT

It does not boot in UEFI mode?

I can't reproduce. DVDs play fine with LE13 on my i5-13500/LG WH16NS58 BD drive.

I use Audio Profiles addon for quick changing between HDMI and Pulse Audio.

Quote from thereddestdog

Then also adjust the audio offset to +0.350 sec

I suggest getting earbuds that don't require that. E.g. on my JBL Tune 125BT the lipsync is perfect.

Looks like I broke nvidia after Generic-gl PR. It should work again after the fix is merged.

Quote from krisux

I lose frames at 50 refresh rate

What happens if you disable deinterlacing?

Enable debug logging, play the video and post the log here.

No.