diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-04-12 08:14:16 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-04-17 07:25:42 +0100 |
| commit | d1172ab3d443e84ade75285f8c107bfac7e386d8 (patch) | |
| tree | 9e01d5ab883a39c72cd6525bbd8b1de6c03ce28f /drivers/gpu/drm/i915/i915_gem_context.c | |
| parent | b16b2a2f70b16089ff460c53471af7c0b33ce37a (diff) | |
drm/i915: Introduce struct class_instance for engines across the uAPI
SSEU reprogramming of the context introduced the notion of engine class
and instance for a forwards compatible method of describing any engine
beyond the old execbuf interface. We wish to adopt this class:instance
description for more interfaces, so pull it out into a separate type for
userspace convenience.
Fixes: e46c2e99f600 ("drm/i915: Expose RPCS (SSEU) configuration to userspace (Gen11 only)")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com>
Cc: Tony Ye <tony.ye@intel.com>
Cc: Andi Shyti <andi@etezian.org>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Acked-by: Tony Ye <tony.ye@intel.com>
Reviewed-by: Andi Shyti <andi@etezian.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190412071416.30097-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_context.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_context.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 7fc34ab6df87..dd728b26b5aa 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -1386,8 +1386,8 @@ static int set_sseu(struct i915_gem_context *ctx, return -EINVAL; engine = intel_engine_lookup_user(i915, - user_sseu.engine_class, - user_sseu.engine_instance); + user_sseu.engine.engine_class, + user_sseu.engine.engine_instance); if (!engine) return -EINVAL; @@ -1626,8 +1626,8 @@ static int get_sseu(struct i915_gem_context *ctx, return -EINVAL; engine = intel_engine_lookup_user(ctx->i915, - user_sseu.engine_class, - user_sseu.engine_instance); + user_sseu.engine.engine_class, + user_sseu.engine.engine_instance); if (!engine) return -EINVAL; |