Unverified Commit 93b69c04 authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Rodrigo Vivi
Browse files

drm/i915: Remove unused live_context_for_engine 



The last use of live_context_for_engine() was removed in 2021 by
commit 99919be7 ("drm/i915/gem: Zap the i915_gem_object_blt code")

Remove it.

Reviewed-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: default avatarDr. David Alan Gilbert <linux@treblig.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20250125003846.228514-1-linux@treblig.org


Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
parent 367d7bc6

drivers/gpu/drm/i915/gem/selftests/mock_context.c

+0 −38
Original line number Diff line number Diff line
@@ -107,44 +107,6 @@ live_context(struct drm_i915_private *i915, struct file *file) 
	return ERR_PTR(err);

}



struct i915_gem_context *

live_context_for_engine(struct intel_engine_cs *engine, struct file *file)

{

	struct i915_gem_engines *engines;

	struct i915_gem_context *ctx;

	struct intel_sseu null_sseu = {};

	struct intel_context *ce;



	engines = alloc_engines(1);

	if (!engines)

		return ERR_PTR(-ENOMEM);



	ctx = live_context(engine->i915, file);

	if (IS_ERR(ctx)) {

		__free_engines(engines, 0);

		return ctx;

	}



	ce = intel_context_create(engine);

	if (IS_ERR(ce)) {

		__free_engines(engines, 0);

		return ERR_CAST(ce);

	}



	intel_context_set_gem(ce, ctx, null_sseu);

	engines->engines[0] = ce;

	engines->num_engines = 1;



	mutex_lock(&ctx->engines_mutex);

	i915_gem_context_set_user_engines(ctx);

	engines = rcu_replace_pointer(ctx->engines, engines, 1);

	mutex_unlock(&ctx->engines_mutex);



	engines_idle_release(ctx, engines);



	return ctx;

}



struct i915_gem_context *

kernel_context(struct drm_i915_private *i915,

	       struct i915_address_space *vm)

drivers/gpu/drm/i915/gem/selftests/mock_context.h

+0 −3
Original line number Diff line number Diff line
@@ -23,9 +23,6 @@ void mock_context_close(struct i915_gem_context *ctx); 
struct i915_gem_context *

live_context(struct drm_i915_private *i915, struct file *file);



struct i915_gem_context *

live_context_for_engine(struct intel_engine_cs *engine, struct file *file);



struct i915_gem_context *kernel_context(struct drm_i915_private *i915,

					struct i915_address_space *vm);

void kernel_context_close(struct i915_gem_context *ctx);