Summary: | Feature request: HDCP support for graphics platforms earlier than Haswell | ||
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Product: | DRI | Reporter: | samalexander |
Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Status: | CLOSED WONTFIX | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Severity: | enhancement | ||
Priority: | lowest | CC: | intel-gfx-bugs |
Version: | XOrg git | ||
Hardware: | x86-64 (AMD64) | ||
OS: | Linux (All) | ||
Whiteboard: | |||
i915 platform: | i915 features: | display/Other |
Description
samalexander
2018-04-22 17:11:10 UTC
There is no hardware support for HDCP before Haswell. (In reply to Jose Roberto de Souza from comment #1) > There is no hardware support for HDCP before Haswell. Eh? At least all the display engine HDCP bits have been there since the introduction of native HDMI on g4x. And going back further, even SDVO HDMI has some HDCP stuff in the spec. Not knowing anything about HDCP I can't tell what else would be needed besides poking at the display engine. Regardless of hardware support, I don't expect us to put in the effort to enable HDCP on old platforms, especially if there's any non-trivial difference in the hardware. Lowest priority, i.e. we're not working on it, but might consider patches. Borderline WONTFIX. |
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