docs: document GALLIUM_HUD_DUMP_DIR envvar
authorEdmondo Tommasina <edmondo.tommasina@gmail.com>
Wed, 21 Dec 2016 21:58:14 +0000 (22:58 +0100)
committerMarek Olšák <marek.olsak@amd.com>
Sat, 31 Dec 2016 23:03:39 +0000 (00:03 +0100)
commit3f5fba8a7be61bfc0f46a5ea058108f6e0e1c268
tree7393cb75a962920d5d8e076ddab17be9fd82eae0
parent5b9d76296ff1c4c1cff6323510947e22bee9dfd3
docs: document GALLIUM_HUD_DUMP_DIR envvar

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
docs/envvars.html