tests/i915/gem_mmap_wc: Add invalid params tests

Add some invalid parameters tests for the MMAP IOCTL when the MMAP_WC
flag is supplied.

v2:
	- Expand test space. (Chris)

Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
12 jobs for master in 8 minutes and 11 seconds (queued for 2 minutes and 14 seconds)
Status Job ID Name Coverage
  Build
passed #181306
build:tests-debian-autotools

00:01:36

passed #181303
build:tests-debian-meson

00:01:00

passed #181305
build:tests-debian-meson-arm64

00:01:06

failed #181304
build:tests-debian-meson-armhf

00:00:29

passed #181300
build:tests-fedora

00:01:16

passed #181301
build:tests-fedora-no-libunwind

00:01:33

passed #181302
build:tests-fedora-oldest-meson

00:01:08

 
  Test
skipped #181307
test:ninja-test
skipped #181308
test:ninja-test-arm64
skipped #181309
test:ninja-test-armhf
skipped #181310
test:test-list-diff
 
  Deploy
skipped #181311
pages
 
Name Stage Failure
failed
build:tests-debian-meson-armhf Build There has been a runner system failure, please try again
Running with gitlab-runner 11.8.0 (4745a6f3)
on fdo-gitlab-gce-runner3 81280d8f
Using Docker executor with image registry.freedesktop.org/drm/igt-gpu-tools/igt-debian-armhf:latest ...
Pulling docker image registry.freedesktop.org/drm/igt-gpu-tools/igt-debian-armhf:latest ...
Using docker image sha256:b954afe2165ce75192547e4e2c48f0147db6599966247eaa6dbc29504baf6e35 for registry.freedesktop.org/drm/igt-gpu-tools/igt-debian-armhf:latest ...
ERROR: Job failed (system failure): Error response from daemon: No such container: ea4b17ad2d8a0c64f11b971f724ed16b7972919c29c930d8b66ebf5a0d49588b (executor_docker.go:924:0s)