AMD Sends Out New Linux Patches Further Enhancing HDMI 2.1 Reliability
AMD Sends Out New Linux Patches Further Enhancing HDMI 2.1 Reliability Written by Michael Larabel in Radeon on 25 September 2026 at 06:12 AM EDT. Add A Comment Linux 7.4 is going to be the big kernel release where the AMD graphics driver will finally expose HDMI 2.1 by default and comes with features including HDMI FreeSync, VRR, and ALLM. Ahead of that milestone there have been various other last minute tweaks and improvements to its HDMI 2.1 support.
- ▪AMD Sends Out New Linux Patches Further Enhancing HDMI 2.1 Reliability Written by Michael Larabel in Radeon on 25 September 2026 at 06:12 AM EDT.
- ▪Add A Comment Linux 7.4 is going to be the big kernel release where the AMD graphics driver will finally expose HDMI 2.1 by default and comes with features including HDMI FreeSync, VRR, and ALLM.
- ▪Ahead of that milestone there have been various other last minute tweaks and improvements to its HDMI 2.1 support.
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| Original publisher | Phoronix |
| Canonical URL | https://www.phoronix.com/news/AMDGPU-HDMI-2.1-Reliability |
| Publication time | Fri, 25 Sep 2026 06:12:09 -0400 |
| Retrieval time | 2026-09-25T10:25:32.234Z |
| Last seen | 2026-09-25T10:25:32.234Z |
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AMD Sends Out New Linux Patches Further Enhancing HDMI 2.1 Reliability Written by Michael Larabel in Radeon on 25 September 2026 at 06:12 AM EDT. Add A Comment Linux 7.4 is going to be the big kernel release where the AMD graphics driver will finally expose HDMI 2.1 by default and comes with features including HDMI FreeSync, VRR, and ALLM. Ahead of that milestone there have been various other last minute tweaks and improvements to its HDMI 2.1 support. Sent out on Thursday was the latest round of AMDGPU DC patches that includes a few more patches for improving the HDMI 2.1 reliability. The AMDGPU Display Core patches sent out for the week include improving HDMI 2.1 reliability.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Phoronix.