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a=openpgp; fpr=FCA8443134DDBF5DE17F034D2362B293DE10FDD7 X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" Since generated code depends on iga64_macros.h assemblies should be recompiled on it's change as well. v2: - added warning to iga64_macros.h (Zbigniew) Signed-off-by: Andrzej Hajda Reviewed-by: Zbigniew Kempczyński --- lib/iga64_generated_codes.c | 2 +- lib/iga64_macros.h | 5 ++++- lib/meson.build | 1 + scripts/generate_iga64_codes | 2 +- 4 files changed, 7 insertions(+), 3 deletions(-) diff --git a/lib/iga64_generated_codes.c b/lib/iga64_generated_codes.c index 6638be07b356..41be66f74486 100644 --- a/lib/iga64_generated_codes.c +++ b/lib/iga64_generated_codes.c @@ -3,7 +3,7 @@ #include "gpgpu_shader.h" -#define MD5_SUM_IGA64_ASMS ec9d477415eebb7d6983395f1bcde78f +#define MD5_SUM_IGA64_ASMS 09d72b5fd1f62c8c2905caa80f400567 struct iga64_template const iga64_code_gpgpu_fill[] = { { .gen_ver = 2000, .size = 44, .code = (const uint32_t []) { diff --git a/lib/iga64_macros.h b/lib/iga64_macros.h index 03cc726d48c2..6459b524c3fd 100644 --- a/lib/iga64_macros.h +++ b/lib/iga64_macros.h @@ -1,7 +1,10 @@ /* SPDX-License-Identifier: MIT */ /* Copyright © 2024 Intel Corporation */ -/* Header used during pre-process phase of iga64 assembly. */ +/* Header used during pre-process phase of iga64 assembly. + * WARNING: changing this file causes rebuild of all shaders. + * Do not touch without current version of iga64 compiler. + */ #ifndef IGA64_MACROS_H #define IGA64_MACROS_H diff --git a/lib/meson.build b/lib/meson.build index c3556a921adf..cec148388b77 100644 --- a/lib/meson.build +++ b/lib/meson.build @@ -248,6 +248,7 @@ iga64_generated_codes = custom_target( 'iga64_generated_codes.c', input : [ 'iga64_generated_codes.c' ] + iga64_assembly_libs, output : 'iga64_generated_codes.c', + depend_files : 'iga64_macros.h', command : [ generate_iga64_codes, '-o', '@OUTPUT@', '-i', '@INPUT@' ] ) diff --git a/scripts/generate_iga64_codes b/scripts/generate_iga64_codes index bbf1f7008242..652bf01a080c 100755 --- a/scripts/generate_iga64_codes +++ b/scripts/generate_iga64_codes @@ -40,7 +40,7 @@ while read -d $'\0' asm; do done < <(for f in $LIBS; do objcopy --dump-section .iga64_assembly=/dev/stdout $f.p/*.o /dev/null; done) # check if we need to recompile - checksum difference and compiler present -MD5_ASMS="$(md5sum <<< "${ASMS[@]}" | cut -b1-32)" +MD5_ASMS="$(md5sum <<< "$(< ../lib/iga64_macros.h) ${ASMS[@]}" | cut -b1-32)" MD5_PRE="$(grep -Po '(?<=^#define MD5_SUM_IGA64_ASMS )\S{32,32}' $INPUT 2>/dev/null)" if [ "$MD5_ASMS" = "$MD5_PRE" ]; then -- 2.34.1