Document what we mean by recent kernel, now that the exception is removed.

diff --git a/README b/README
index 39c349ba6c938acfd4de0a74b9823f0a76c2c430..30144fca86306c9930dbd6b7e124b74e7c573c8a 100644 (file)
--- a/README
+++ b/README
@@ -36,7 +36,7 @@ Nageru is in beta stage. It currently needs:
  - Two or more Blackmagic USB3 or PCI cards, either HDMI or SDI.
    The PCI cards need Blackmagic's own drivers installed. The USB3 cards
    are driven through the “bmusb” driver embedded in bmusb/, using libusb-1.0.
-   You want a recent kernel and libusb-1.0; see below.
+   You want a recent kernel (4.6.0 or newer) and libusb-1.0; see below.
 
  - Movit, my GPU-based video filter library (https://movit.sesse.net).
    You will need at least version 1.3.1.