From a13170350201b3623ee001b61d40485259134347 Mon Sep 17 00:00:00 2001
From: Yaman Umuroglu <yamanu@xilinx.com>
Date: Mon, 12 Jul 2021 22:54:44 +0200
Subject: [PATCH] [Docs] document new environment variable settings

---
 docs/finn/getting_started.rst | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docs/finn/getting_started.rst b/docs/finn/getting_started.rst
index f7ca6af31..14ca2675c 100644
--- a/docs/finn/getting_started.rst
+++ b/docs/finn/getting_started.rst
@@ -131,6 +131,9 @@ These are summarized below:
 * (optional) ``PYNQ_TARGET_DIR`` (or ``ALVEO_TARGET_DIR``) specifies the target dir on the PYNQ board / Alveo host for the test suite
 * (optional) ``FINN_HOST_BUILD_DIR`` specifies which directory on the host will be used as the build directory. Defaults to ``/tmp/finn_dev_<username>``
 * (optional) ``IMAGENET_VAL_PATH`` specifies the path to the ImageNet validation directory for tests.
+* (optional) ``FINN_DOCKER_PREBUILT`` (default 0) if set to 1 then skip Docker image building and use the image tagged with ``FINN_DOCKER_TAG``.
+* (optional) ``FINN_DOCKER_RUN_AS_ROOT`` (default 0) if set to 1 then run Docker container as root, default is the current user.
+* (optional) ``FINN_DOCKER_GPU`` (autodetected) if not 0 then expose all Nvidia GPUs to Docker container for accelerated DNN training.
 
 Supported Hardware
 ===================
-- 
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