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[73.78.62.130]) by smtp.googlemail.com with ESMTPSA id o20-20020a02c6b4000000b0042b144abf71sm3768577jan.179.2023.08.01.10.03.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Aug 2023 10:03:40 -0700 (PDT) From: Jim Cromie To: daniel.vetter@ffwll.ch, daniel@ffwll.ch, jbaron@akamai.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: linux@rasmusvillemoes.dk, joe@perches.com, jani.nikula@intel.com, ville.syrjala@linux.intel.com, seanpaul@chromium.org, robdclark@gmail.com, Jim Cromie Subject: [PATCH v5 18/22] dyndbg-test: build it with just CONFIG_DYNAMIC_DEBUG_CORE Date: Tue, 1 Aug 2023 11:02:51 -0600 Message-ID: <20230801170255.163237-20-jim.cromie@gmail.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230801170255.163237-1-jim.cromie@gmail.com> References: <20230801170255.163237-1-jim.cromie@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Make the test-module buildable with CONFIG_DYNAMIC_DEBUG_CORE; add CFLAGS_$ofile defns to supply -DDYNAMIC_DEBUG_MODULE to cc. Change the Kconfig entry to allow building with just _CORE, and fix the help text. Signed-off-by: Jim Cromie --- lib/Kconfig.debug | 10 +++++----- lib/Makefile | 2 ++ 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index ce51d4dc6803..22e022ceb9a1 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -2695,12 +2695,12 @@ config TEST_STATIC_KEYS If unsure, say N. =20 config TEST_DYNAMIC_DEBUG - tristate "Test DYNAMIC_DEBUG" - depends on DYNAMIC_DEBUG + tristate "Build test-dynamic-debug module" + depends on DYNAMIC_DEBUG || DYNAMIC_DEBUG_CORE help - This module registers a tracer callback to count enabled - pr_debugs in a 'do_debugging' function, then alters their - enablements, calls the function, and compares counts. + This module works/demo's the dyndbg's classmap API, by + creating 2 classes: a DISJOINT classmap (like DRM.debug) + and a LEVELS/VERBOSE classmap (like verbose2 > verbose1). =20 If unsure, say N. =20 diff --git a/lib/Makefile b/lib/Makefile index f36048371dd2..8411015a57c1 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -233,6 +233,8 @@ obj-$(CONFIG_HAVE_ARCH_TRACEHOOK) +=3D syscall.o obj-$(CONFIG_DYNAMIC_DEBUG_CORE) +=3D dynamic_debug.o #ensure exported functions have prototypes CFLAGS_dynamic_debug.o :=3D -DDYNAMIC_DEBUG_MODULE +CFLAGS_test_dynamic_debug.o :=3D -DDYNAMIC_DEBUG_MODULE +CFLAGS_test_dynamic_debug_submod.o :=3D -DDYNAMIC_DEBUG_MODULE =20 obj-$(CONFIG_SYMBOLIC_ERRNAME) +=3D errname.o =20 --=20 2.41.0