Daniel Vetter suggested at some point we need to implement getparam ioctl
so userspace can figure out whether kernel supports RS at runtime.
For now, this will do to support the corresponding RFC mesa patches.
Based on the work of: Lukasz Anaczkowski <lukasz.anaczkowski at intel.com>
Abdiel Janulgue (2):
drm/i915/hsw: Expose resource streamer control flags
drm/i915/hsw: Enable resource streamer bit on MI_BATCH_BUFFER_START
[abj at hasbox drm-intel]$ git diff bc32705a7686370b2e50d467b001d88c2c059e39 --stat
drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 ++
drivers/gpu/drm/i915/i915_reg.h | 1 +
drivers/gpu/drm/i915/intel_ringbuffer.c | 6 ++++--
include/uapi/drm/i915_drm.h | 1 +
4 files changed, 8 insertions(+), 2 deletions(-)
