From nobody Wed Feb 11 02:26:57 2026 Received: from mx.treblig.org (mx.treblig.org [46.235.229.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EE85B29A1 for ; Sat, 25 Jan 2025 00:38:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.229.95 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737765536; cv=none; b=XdMl9gllVM1nXEOTJICTkgglOx3xN8GBj/Fpxom00fZmFq9/sBYfyGIy5BKCmhUq+4v8HJibGcckt+OfMxBFqH8g0c7+pDSEN4AM9z1rlRE6itTe0GeS0YgdZH+vL6LjmpJ/lfl0AxFQ86z0nvkD5cBm8VxcCjXth8cfQjRUulQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737765536; c=relaxed/simple; bh=yLKEy7XCdnyUXtEOasOAA+4jHgHHXnLHRMCIZohvRL4=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=sBMuz61JbAAbZyp5EaMcAYKoQbO/F3LYPH3sk1Q1xu/VyOaFn8NcKKxh89+tzNQk5SIhph5ZEo3eVdvz+ogmtQP9XTnFbz7AO2pqs79s9T1E0+f6NQ1m38bBINQN2LfhKs4fMrNQHJAQztlg/oOT+NsolQ/2VsSSe/nBtPmnTtQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org; spf=pass smtp.mailfrom=treblig.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b=FQ0hcKlJ; arc=none smtp.client-ip=46.235.229.95 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=treblig.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b="FQ0hcKlJ" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=treblig.org ; s=bytemarkmx; h=MIME-Version:Message-ID:Date:Subject:From:Content-Type:From :Subject; bh=xyC8pksiBY87R70xSLbpJKqnDohfY8GEUqF2b7KXAVs=; b=FQ0hcKlJZI7QNVjo r8mls4ulUVyeG0PbNXDGLtNaEJZHXcdi/Uy90zLnI//dUxbJ6sTaOFK0DBY90V8f/kT0hDVBg+3IX xTGoR0Q6+4XInQLWg2b28vowDURq9RpipExm38i1hEsOOdpyfED2iQ+xkNgRE/0PDcAUOq1iACKzT gaBetvuiXhxBW3kuLL5w/aGnrFLkvwD7R6O5WsMa+Vrk5HmAkRt86drApSpnH2B9+MrURhqAStAU4 R1kgWeF32coZEcwo62LxsjC68vSaw/nWsNJ7PqFP+DC63cfbAM1zKQEPCArfZi0K+a29mHCfzYLFa OVSyns52B3+N+3P4YA==; Received: from localhost ([127.0.0.1] helo=dalek.home.treblig.org) by mx.treblig.org with esmtp (Exim 4.96) (envelope-from ) id 1tbUCE-00Bwz6-2i; Sat, 25 Jan 2025 00:38:46 +0000 From: linux@treblig.org To: jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, tursulin@ursulin.net Cc: airlied@gmail.com, simona@ffwll.ch, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, "Dr. David Alan Gilbert" Subject: [PATCH] drm/i915: Remove unused live_context_for_engine Date: Sat, 25 Jan 2025 00:38:46 +0000 Message-ID: <20250125003846.228514-1-linux@treblig.org> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: "Dr. David Alan Gilbert" The last use of live_context_for_engine() was removed in 2021 by commit 99919be74aa3 ("drm/i915/gem: Zap the i915_gem_object_blt code") Remove it. Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Rodrigo Vivi --- .../gpu/drm/i915/gem/selftests/mock_context.c | 38 ------------------- .../gpu/drm/i915/gem/selftests/mock_context.h | 3 -- 2 files changed, 41 deletions(-) diff --git a/drivers/gpu/drm/i915/gem/selftests/mock_context.c b/drivers/gp= u/drm/i915/gem/selftests/mock_context.c index 2b0327cc47c2..fd8babb513e5 100644 --- a/drivers/gpu/drm/i915/gem/selftests/mock_context.c +++ b/drivers/gpu/drm/i915/gem/selftests/mock_context.c @@ -107,44 +107,6 @@ live_context(struct drm_i915_private *i915, struct fil= e *file) return ERR_PTR(err); } =20 -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 =3D {}; - struct intel_context *ce; - - engines =3D alloc_engines(1); - if (!engines) - return ERR_PTR(-ENOMEM); - - ctx =3D live_context(engine->i915, file); - if (IS_ERR(ctx)) { - __free_engines(engines, 0); - return ctx; - } - - ce =3D 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] =3D ce; - engines->num_engines =3D 1; - - mutex_lock(&ctx->engines_mutex); - i915_gem_context_set_user_engines(ctx); - engines =3D 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) diff --git a/drivers/gpu/drm/i915/gem/selftests/mock_context.h b/drivers/gp= u/drm/i915/gem/selftests/mock_context.h index 7a02fd9b5866..bc8fb37d2d24 100644 --- a/drivers/gpu/drm/i915/gem/selftests/mock_context.h +++ b/drivers/gpu/drm/i915/gem/selftests/mock_context.h @@ -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); =20 -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); --=20 2.48.1