[PATCH i-g-t 0/2] core_getversion: Add raw-cards subtest

[Kamil Konieczny]

Currently all subtests in core_getversion could load a driver
from a known list. This prevents checks what is actually loaded
on a system just after a boot, especially when one just want to check
what drivers are in /dev/dri/ if it is present.
With this new subtest one can get that info easily:

sudo ./core_getversion --r raw-cards
Starting subtest: raw-cards
0: simpledrm v1.0 0 DRM driver for simple-framebuffer platform devices
Tested 1 drm devices
Subtest raw-cards: SUCCESS (0.004s)

sudo ./core_getversion --r all-cards
Starting subtest: all-cards
Opened device: /dev/dri/card0
0: simpledrm v1.0 0 DRM driver for simple-framebuffer platform devices
1: xe v1.1 0 Intel Xe Graphics
Subtest all-cards: SUCCESS (3.440s)

sudo ./core_getversion --r raw-cards
Starting subtest: raw-cards
0: xe v1.1 0 Intel Xe Graphics
Tested 1 drm devices
Subtest raw-cards: SUCCESS (0.020s)

sudo ./core_getversion --r all-cards
Starting subtest: all-cards
Opened device: /dev/dri/card0
0: xe v1.1 0 Intel Xe Graphics
Subtest all-cards: SUCCESS (0.060s)

Kamil Konieczny (2):
  tests/core_getversion: fix driver closing
  tests/core_getversion: Added raw-cards subtest

 tests/core_getversion.c | 45 ++++++++++++++++++++++++++++++++---------
 1 file changed, 36 insertions(+), 9 deletions(-)

-- 
2.47.1