linux-stable/drivers/gpu
Jordan Justen 2b92a82fe0 drm/i915/tgl: allow the reg_read ioctl to read the RCS TIMESTAMP register
This enables the Mesa driver to advertise support for ARB_timer_query,
and thus an OpenGL version higher than 3.2.

Based on the ICL patch by Paulo Zanoni and CNL patch by Nanley Chery.

Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190726002412.5827-3-lucas.demarchi@intel.com
2019-08-01 14:36:54 -07:00
..
drm drm/i915/tgl: allow the reg_read ioctl to read the RCS TIMESTAMP register 2019-08-01 14:36:54 -07:00
host1x
ipu-v3 drm main pull request for v5.3-rc1 (sans mm changes) 2019-07-15 19:04:27 -07:00
vga
Makefile