[gentoo-dev] [PATCH v6 0/2] rocm.eclass: new eclass

[gentoo-dev] [PATCH v6 0/2] rocm.eclass: new eclass

[Yiyang Wu]

The v6 fixes several issues raised in Github PR: 
https://github.com/gentoo/gentoo/pull/26784

Changelog against v5:

1. Update outdated examples and comments
2. QA fixes
3. Rename rocm_src_{test,configure} to rocm-{test,configure} to avoid
confusion
4. Simplify rocm-test function
5. Change the reference of AMDGPU targets and GPU product matching.


Yiyang Wu (2):
  rocm.eclass: new eclass
  profiles/desc: add amdgpu_targets.desc for USE_EXPAND

 eclass/rocm.eclass                | 284 ++++++++++++++++++++++++++++++
 profiles/base/make.defaults       |   2 +-
 profiles/desc/amdgpu_targets.desc |  17 ++
 3 files changed, 302 insertions(+), 1 deletion(-)
 create mode 100644 eclass/rocm.eclass
 create mode 100644 profiles/desc/amdgpu_targets.desc

Interdiff against v5:
diff --git a/eclass/rocm.eclass b/eclass/rocm.eclass
index 679b1af54e0a..1866d6b7cc94 100644
--- a/eclass/rocm.eclass
+++ b/eclass/rocm.eclass
@@ -18,13 +18,16 @@
 #
 # Most ROCm packages use cmake as build system, so this eclass does not export
 # phase functions which overwrites the phase functions in cmake.eclass. Ebuild
-# should explicitly call rocm_src_* in src_configure and src_test.
+# should explicitly call rocm-{configure,test} in src_configure and src_test.
 #
 # @EXAMPLE:
-# # Example for ROCm packages in https://github.com/ROCmSoftwarePlatform
 # @CODE
+# # Example ebuild for ROCm library in https://github.com/ROCmSoftwarePlatform
+# # whcih depends on rocBLAS
 # inherit cmake rocm
+# # ROCm libraries SRC_URI is usually in form of:
 # SRC_URI="https://github.com/ROCmSoftwarePlatform/${PN}/archive/rocm-${PV}.tar.gz -> ${P}.tar.gz"
+# S=${WORKDIR}/${PN}-rocm-${PV}
 # SLOT="0/$(ver_cut 1-2)"
 # IUSE="test"
 # REQUIRED_USE="${ROCM_REQUIRED_USE}"
@@ -35,17 +38,15 @@
 #     sci-libs/rocBLAS:${SLOT}[${ROCM_USEDEP}]
 # "
 #
-# S=${WORKDIR}/${PN}-rocm-${PV}
-#
 # src_configure() {
 #     local mycmakeargs=(
 #         -DBUILD_CLIENTS_TESTS=$(usex test ON OFF)
 #     )
-#     rocm_src_configure
+#     rocm-configure
 # }
 #
 # src_test() {
-#     rocm_src_test
+#     rocm-test
 # }
 # @CODE
 #
@@ -53,7 +54,7 @@
 # # rocBLAS, and use comma seperated ${HCC_AMDGPU_TARGET} to determine GPU
 # # architecture to compile. Requires ROCm version >5.
 # @CODE
-# ROCM_VERSION=5
+# ROCM_VERSION=5.1
 # inherit rocm
 # IUSE="rocm"
 # REQUIRED_USE="rocm? ( ${ROCM_REQUIRED_USE} )"
@@ -206,25 +207,31 @@ get_amdgpu_flags() {
 # @FUNCTION: check_rw_permission
 # @USAGE: check_rw_permission <file>
 # @DESCRIPTION:
-# check read and write permissions on specific files.
-# allow using wildcard, for example check_rw_permission /dev/dri/render*
+# check read and write permissions on a specific file, die if no permission.
+# @EXAMPLE:
+# @CODE
+# check_rw_permission /dev/kfd
+# CODE
 check_rw_permission() {
-	[[ -r $1 ]] && [[ -w $1 ]] || die \
-		"Portage do not have read or write permissions on $1! \n Make sure both are in render group and check the permissions."
+	if [[ ! -r $1 ]] || [[ ! -w $1 ]]; then 
+		eerror "Portage do not have read or write permissions on $1!"
+		eerror "Make sure both are in render group and check the permissions."
+		die "No permissions on $1"
+	fi
 }
 
 # == phase functions ==
 
-# @FUNCTION: rocm_src_configure
+# @FUNCTION: rocm-configure
 # @DESCRIPTION:
-# configure rocm packages, and setting common cmake arguments
-rocm_src_configure() {
-	# allow acces to hardware
+# configure rocm packages, and setting common cmake arguments. Only for ROCm
+# libraries in https://github.com/ROCmSoftwarePlatform using cmake.
+rocm-configure() {
+	# avoid sandbox violation
 	addpredict /dev/kfd
 	addpredict /dev/dri/
 
 	mycmakeargs+=(
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr"
 		-DAMDGPU_TARGETS="$(get_amdgpu_flags)"
 		-DCMAKE_SKIP_RPATH=TRUE
 	)
@@ -232,46 +239,45 @@ rocm_src_configure() {
 	CXX="hipcc" cmake_src_configure
 }
 
-# @FUNCTION: rocm_src_test
+# @FUNCTION: rocm-test
 # @DESCRIPTION:
-# Test whether valid GPU device is present. If so, find how to, and execute test.
-# ROCm packages can have to test mechanism:
+# Test whether valid GPU device is present. If so, execute test.
+# @EXAMPLE:
+# ROCm packages can have two test scenarioes:
 # 1. cmake_src_test. MAKEOPTS="-j1" ensures only one test on GPU at a time;
-# 2. one single gtest binary called "${PN,,}"-test;
-# 3. Some package like rocFFT have alternative test like rocfft-selftest;
-# 4. Custome testing binaries like dev-libs/rccl. Use ${ROCM_TESTS} to specify.
-rocm_src_test() {
+# @CODE
+# LD_LIBRARY_PATH=<path-to-lib> rocm-test --cmake
+# @CODE
+# 2. one gtest binary called "${PN,,}"-test in ${BUILD_DIR}/clients/staging;
+# @CODE
+# cd "${BUILD_DIR}"/clients/staging || die
+# LD_LIBRARY_PATH=<path-to-lib> rocm-test "${PN,,}"-test
+# @CODE
+# Some packages like rocFFT have two test binaries like rocfft-selftest;
+# packages like dev-libs/rccl have test binary with custom names.
+# @CODE
+# cd "${BUILD_DIR}"/clients/staging || die
+# export LD_LIBRARY_PATH=<path-to-lib>
+# cd <test-bin-location> || die
+# rocm-test <test-bin-1>
+# rocm-test <test-bin-2> 
+# @CODE
+rocm-test() {
 	# grant and check permissions on /dev/kfd and /dev/dri/render*
 	for device in /dev/kfd /dev/dri/render*; do
-		addwrite ${device}
-		check_rw_permission ${device}
+		addwrite "${device}"
+		check_rw_permission "${device}"
 	done
 
-	: ${LD_LIBRARY_PATH:="${BUILD_DIR}/clients:${BUILD_DIR}/src:${BUILD_DIR}/library:${BUILD_DIR}/library/src:${BUILD_DIR}/library/src/device"}
-	export LD_LIBRARY_PATH
-	if grep -q 'build test:' "${BUILD_DIR}"/build.ninja; then
-		MAKEOPTS="-j1" cmake_src_test
-	elif [[ -d ${BUILD_DIR}/clients/staging ]]; then
-		cd "${BUILD_DIR}/clients/staging" || die "Test directory not found!"
-		for test_program in "${PN,,}-"*test; do
-			if [[ -x ${test_program} ]]; then
-					edob ./${test_program}
-			else
-				die "The test program ${test_program} does not exist or cannot be excuted!"
-			fi
-		done
-	elif [[ -n ${ROCM_TESTS} ]]; then
-		for test_program in ${ROCM_TESTS}; do
-			cd "${BUILD_DIR}" || die
-			if [[ -x ${test_program} ]]; then
-			edob ./${test_program}
-			else
-				die "The test program ${test_program} does not exist or cannot be excuted!"
-			fi
-		done
-	else
-		die "There is no cmake tests, no \${ROCM_TESTS} executable provided, nor ${BUILD_DIR}/clients/staging where test program might be located."
-	fi
+	case ${1} in
+		--cmake)
+			# Avoid multi jobs running that may cause GPU error or CPU overload
+			MAKEOPTS="-j1" cmake_src_test
+			;;
+		*)
+			edob ./${1}
+			;;
+	esac
 }
 
 _ROCM_ECLASS=1
diff --git a/profiles/desc/amdgpu_targets.desc b/profiles/desc/amdgpu_targets.desc
index 8a3db2b56dab..df013d4f2c08 100644
--- a/profiles/desc/amdgpu_targets.desc
+++ b/profiles/desc/amdgpu_targets.desc
@@ -1,7 +1,9 @@
 # Copyright 1999-2022 Gentoo Authors.
 # Distributed under the terms of the GNU General Public License v2
 
-# Copied from https://www.coelacanth-dream.com/posts/2019/12/30/did-rid-product-matome-p2/#fn:67
+# Referene：
+# GPU name and Architecture codename: https://github.com/GPUOpen-Tools/device_info/blob/master/DeviceInfo.cpp
+# See also: https://www.coelacanth-dream.com/posts/2019/12/30/did-rid-product-matome-p2/#fn:67
 
 gfx803 - Fiji GPU, codename fiji, including Radeon R9 Nano/Fury/FuryX, Radeon Pro Duo, FirePro S9300x2, Radeon Instinct MI8 
 gfx900 - Vega GPU, codename vega10, including Radeon Vega Frontier Edition, Radeon RX Vega 56/64, Radeon RX Vega 64 Liquid, Radeon Pro Vega 48/56/64/64X, Radeon Pro WX 8200/9100, Radeon Pro V320/V340/SSG, Radeon Instinct MI25
-- 
2.34.1

[gentoo-dev] [PATCH v6 1/2] rocm.eclass: new eclass

[Yiyang Wu]

This eclass provides utilities for ROCm libraries in
https://github.com/ROCmSoftwarePlatform, e.g. rocBLAS, rocFFT.
It contains a USE_EXPAND, amdgpu_targets_*, which handles the GPU
architecture to compile, and keep targets coherent among dependencies.
Packages that depend on ROCm libraries, like cupy, can also make use of
this eclass, mainly specify GPU architecture and it's corresponding
dependencies via USE_EXPAND.

Closes: https://bugs.gentoo.org/810619
Bugs: https://bugs.gentoo.org/817440
Signed-off-by: Yiyang Wu <xgreenlandforwyy@gmail.com>
---
 eclass/rocm.eclass          | 284 ++++++++++++++++++++++++++++++++++++
 profiles/base/make.defaults |   2 +-
 2 files changed, 285 insertions(+), 1 deletion(-)
 create mode 100644 eclass/rocm.eclass

diff --git a/eclass/rocm.eclass b/eclass/rocm.eclass
new file mode 100644
index 000000000000..1866d6b7cc94
--- /dev/null
+++ b/eclass/rocm.eclass
@@ -0,0 +1,284 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# @ECLASS: rocm.eclass
+# @MAINTAINER:
+# Gentoo Science Project <sci@gentoo.org>
+# @AUTHOR:
+# Yiyang Wu <xgreenlandforwyy@gmail.com>
+# @SUPPORTED_EAPIS: 7 8
+# @BLURB: Common functions and variables for ROCm packages written in HIP
+# @DESCRIPTION:
+# ROCm packages such as sci-libs/<roc|hip>* can utilize functions in this
+# eclass.  Currently, it handles the AMDGPU_TARGETS variable via USE_EXPAND, so
+# user can use USE flag to control which GPU architecture to compile, and
+# ensure coherence among dependencies. It also specify CXX=hipcc, to let hipcc
+# compile. Another important function is src_test, which checks whether a valid
+# KFD device exists for testing, and then execute the test program.
+#
+# Most ROCm packages use cmake as build system, so this eclass does not export
+# phase functions which overwrites the phase functions in cmake.eclass. Ebuild
+# should explicitly call rocm-{configure,test} in src_configure and src_test.
+#
+# @EXAMPLE:
+# @CODE
+# # Example ebuild for ROCm library in https://github.com/ROCmSoftwarePlatform
+# # whcih depends on rocBLAS
+# inherit cmake rocm
+# # ROCm libraries SRC_URI is usually in form of:
+# SRC_URI="https://github.com/ROCmSoftwarePlatform/${PN}/archive/rocm-${PV}.tar.gz -> ${P}.tar.gz"
+# S=${WORKDIR}/${PN}-rocm-${PV}
+# SLOT="0/$(ver_cut 1-2)"
+# IUSE="test"
+# REQUIRED_USE="${ROCM_REQUIRED_USE}"
+# RESTRICT="!test? ( test )"
+#
+# RDEPEND="
+#     dev-util/hip
+#     sci-libs/rocBLAS:${SLOT}[${ROCM_USEDEP}]
+# "
+#
+# src_configure() {
+#     local mycmakeargs=(
+#         -DBUILD_CLIENTS_TESTS=$(usex test ON OFF)
+#     )
+#     rocm-configure
+# }
+#
+# src_test() {
+#     rocm-test
+# }
+# @CODE
+#
+# # Example for packages depend on ROCm libraries -- a package depend on
+# # rocBLAS, and use comma seperated ${HCC_AMDGPU_TARGET} to determine GPU
+# # architecture to compile. Requires ROCm version >5.
+# @CODE
+# ROCM_VERSION=5.1
+# inherit rocm
+# IUSE="rocm"
+# REQUIRED_USE="rocm? ( ${ROCM_REQUIRED_USE} )"
+# DEPEND="rocm? ( >=dev-util/hip-${ROCM_VERSION}
+#     >=sci-libs/rocBLAS-${ROCM_VERSION}[${ROCM_USEDEP}] )"
+# ....
+# src_configure() {
+#     if use rocm; then
+#         local AMDGPU_FLAGS=$(get_amdgpu_flags)
+#         export HCC_AMDGPU_TARGET=${AMDGPU_FLAGS//;/,}
+#     fi
+#     default
+# }
+# @CODE
+
+if [[ ! ${_ROCM_ECLASS} ]]; then
+
+case ${EAPI} in
+	7|8) ;;
+	*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
+esac
+
+inherit edo
+
+# @ECLASS_VARIABLE: ROCM_VERSION
+# @DEFAULT_UNSET
+# @PRE_INHERIT
+# @DESCRIPTION:
+# The ROCm version of current package. Default is ${PV}, but for other packages
+# that depend on ROCm libraries, this can be set to match the version of
+# required ROCm libraries.
+
+# @ECLASS_VARIABLE: ALL_AMDGPU_TARGETS
+# @INTERNAL
+# @DESCRIPTION:
+# The list of USE flags corresponding to all AMDGPU targets in this ROCm
+# version. The value depends on ${PV}. Architectures and devices map:
+# https://www.coelacanth-dream.com/posts/2019/12/30/did-rid-product-matome-p2
+
+# @ECLASS_VARIABLE: OFFICIAL_AMDGPU_TARGETS
+# @INTERNAL
+# @DESCRIPTION:
+# The list of USE flags corresponding to all officially supported AMDGPU
+# targets in this ROCm version, documented at
+# https://docs.amd.com/bundle/ROCm-Installation-Guide-v${PV}/page/Prerequisite_Actions.html.
+# USE flag of these architectures will be default on. Depends on ${PV}.
+
+# @ECLASS_VARIABLE: ROCM_REQUIRED_USE
+# @OUTPUT_VARIABLE
+# @DESCRIPTION:
+# Requires at least one AMDGPU target to be compiled.
+# Example use for ROCm libraries:
+# @CODE
+# REQUIRED_USE="${ROCM_REQUIRED_USE}"
+# @CODE
+# Example use for packages that depend on ROCm libraries
+# @CODE
+# IUSE="rocm"
+# REQUIRED_USE="rocm? ( ${ROCM_REQUIRED_USE} )"
+# @CODE
+
+# @ECLASS_VARIABLE: ROCM_USEDEP
+# @OUTPUT_VARIABLE
+# @DESCRIPTION:
+# This is an eclass-generated USE-dependency string which can be used to
+# depend on another ROCm package being built for the same AMDGPU architecture.
+#
+# The generated USE-flag list is compatible with packages using rocm.eclass.
+#
+# Example use:
+# @CODE
+# DEPEND="sci-libs/rocBLAS[${ROCM_USEDEP}]"
+# @CODE
+
+# @FUNCTION: _rocm_set_globals
+# @DESCRIPTION:
+# Set global variables used by the eclass: ALL_AMDGPU_TARGETS,
+# OFFICIAL_AMDGPU_TARGETS, ROCM_REQUIRED_USE, and ROCM_USEDEP
+_rocm_set_globals() {
+	case ${ROCM_VERSION:-${PV}} in
+		4.*)
+			ALL_AMDGPU_TARGETS=(
+				gfx803 gfx900 gfx906 gfx908
+				gfx1010 gfx1011 gfx1012 gfx1030
+			)
+			OFFICIAL_AMDGPU_TARGETS=(
+				gfx906 gfx908
+			)
+			;;
+		5.*)
+			ALL_AMDGPU_TARGETS=(
+				gfx803 gfx900 gfx906 gfx908 gfx90a
+				gfx1010 gfx1011 gfx1012 gfx1030 gfx1031
+			)
+			OFFICIAL_AMDGPU_TARGETS=(
+				gfx906 gfx908 gfx90a gfx1030
+			)
+			;;
+		*)
+			die "Unknown ROCm major version! Please update rocm.eclass before bumping to new ebuilds"
+			;;
+	esac
+
+	ROCM_REQUIRED_USE+=" || ("
+	for gpu_target in "${ALL_AMDGPU_TARGETS[@]}"; do
+		if has "${gpu_target}" "${OFFICIAL_AMDGPU_TARGETS[@]}"; then
+			IUSE+=" ${gpu_target/#/+amdgpu_targets_}"
+		else
+			IUSE+=" ${gpu_target/#/amdgpu_targets_}"
+		fi
+		ROCM_REQUIRED_USE+=" ${gpu_target/#/amdgpu_targets_}"
+	done
+	ROCM_REQUIRED_USE+=" ) "
+
+	local flags=( "${ALL_AMDGPU_TARGETS[@]/#/amdgpu_targets_}" )
+	local optflags=${flags[@]/%/(-)?}
+	ROCM_USEDEP=${optflags// /,}
+}
+_rocm_set_globals
+unset -f _rocm_set_globals
+
+
+# @FUNCTION: get_amdgpu_flags
+# @USAGE: get_amdgpu_flags
+# @DESCRIPTION:
+# Convert specified use flag of amdgpu_targets to compilation flags.
+# Append default target feature to GPU arch. See
+# https://llvm.org/docs/AMDGPUUsage.html#target-features
+get_amdgpu_flags() {
+	local AMDGPU_TARGET_FLAGS
+	for gpu_target in "${ALL_AMDGPU_TARGETS[@]}"; do
+		local target_feature=
+		if use amdgpu_targets_${gpu_target}; then
+			case ${gpu_target} in
+				gfx906|gfx908)
+					target_feature=:xnack-
+					;;
+				gfx90a)
+					target_feature=:xnack+
+					;;
+				*)
+					;;
+			esac
+			AMDGPU_TARGET_FLAGS+="${gpu_target}${target_feature};"
+		fi
+	done
+	echo ${AMDGPU_TARGET_FLAGS}
+}
+
+# @FUNCTION: check_rw_permission
+# @USAGE: check_rw_permission <file>
+# @DESCRIPTION:
+# check read and write permissions on a specific file, die if no permission.
+# @EXAMPLE:
+# @CODE
+# check_rw_permission /dev/kfd
+# CODE
+check_rw_permission() {
+	if [[ ! -r $1 ]] || [[ ! -w $1 ]]; then 
+		eerror "Portage do not have read or write permissions on $1!"
+		eerror "Make sure both are in render group and check the permissions."
+		die "No permissions on $1"
+	fi
+}
+
+# == phase functions ==
+
+# @FUNCTION: rocm-configure
+# @DESCRIPTION:
+# configure rocm packages, and setting common cmake arguments. Only for ROCm
+# libraries in https://github.com/ROCmSoftwarePlatform using cmake.
+rocm-configure() {
+	# avoid sandbox violation
+	addpredict /dev/kfd
+	addpredict /dev/dri/
+
+	mycmakeargs+=(
+		-DAMDGPU_TARGETS="$(get_amdgpu_flags)"
+		-DCMAKE_SKIP_RPATH=TRUE
+	)
+
+	CXX="hipcc" cmake_src_configure
+}
+
+# @FUNCTION: rocm-test
+# @DESCRIPTION:
+# Test whether valid GPU device is present. If so, execute test.
+# @EXAMPLE:
+# ROCm packages can have two test scenarioes:
+# 1. cmake_src_test. MAKEOPTS="-j1" ensures only one test on GPU at a time;
+# @CODE
+# LD_LIBRARY_PATH=<path-to-lib> rocm-test --cmake
+# @CODE
+# 2. one gtest binary called "${PN,,}"-test in ${BUILD_DIR}/clients/staging;
+# @CODE
+# cd "${BUILD_DIR}"/clients/staging || die
+# LD_LIBRARY_PATH=<path-to-lib> rocm-test "${PN,,}"-test
+# @CODE
+# Some packages like rocFFT have two test binaries like rocfft-selftest;
+# packages like dev-libs/rccl have test binary with custom names.
+# @CODE
+# cd "${BUILD_DIR}"/clients/staging || die
+# export LD_LIBRARY_PATH=<path-to-lib>
+# cd <test-bin-location> || die
+# rocm-test <test-bin-1>
+# rocm-test <test-bin-2> 
+# @CODE
+rocm-test() {
+	# grant and check permissions on /dev/kfd and /dev/dri/render*
+	for device in /dev/kfd /dev/dri/render*; do
+		addwrite "${device}"
+		check_rw_permission "${device}"
+	done
+
+	case ${1} in
+		--cmake)
+			# Avoid multi jobs running that may cause GPU error or CPU overload
+			MAKEOPTS="-j1" cmake_src_test
+			;;
+		*)
+			edob ./${1}
+			;;
+	esac
+}
+
+_ROCM_ECLASS=1
+fi
diff --git a/profiles/base/make.defaults b/profiles/base/make.defaults
index 326cb28de537..2c288d12d103 100644
--- a/profiles/base/make.defaults
+++ b/profiles/base/make.defaults
@@ -13,7 +13,7 @@ USE_EXPAND_VALUES_USERLAND="BSD GNU"
 
 # Env vars to expand into USE vars.  Modifying this requires prior
 # discussion on gentoo-dev@lists.gentoo.org.
-USE_EXPAND="ABI_MIPS ABI_S390 ABI_X86 ADA_TARGET ALSA_CARDS APACHE2_MODULES APACHE2_MPMS CALLIGRA_FEATURES CAMERAS COLLECTD_PLUGINS CPU_FLAGS_ARM CPU_FLAGS_PPC CPU_FLAGS_X86 CURL_SSL ELIBC FFTOOLS GPSD_PROTOCOLS GRUB_PLATFORMS INPUT_DEVICES KERNEL L10N LCD_DEVICES LIBREOFFICE_EXTENSIONS LLVM_TARGETS LUA_SINGLE_TARGET LUA_TARGETS MONKEYD_PLUGINS NGINX_MODULES_HTTP NGINX_MODULES_MAIL NGINX_MODULES_STREAM OFFICE_IMPLEMENTATION OPENMPI_FABRICS OPENMPI_OFED_FEATURES OPENMPI_RM PHP_TARGETS POSTGRES_TARGETS PYTHON_SINGLE_TARGET PYTHON_TARGETS QEMU_SOFTMMU_TARGETS QEMU_USER_TARGETS ROS_MESSAGES RUBY_TARGETS SANE_BACKENDS USERLAND UWSGI_PLUGINS VIDEO_CARDS VOICEMAIL_STORAGE XTABLES_ADDONS"
+USE_EXPAND="ABI_MIPS ABI_S390 ABI_X86 ADA_TARGET ALSA_CARDS AMDGPU_TARGETS APACHE2_MODULES APACHE2_MPMS CALLIGRA_FEATURES CAMERAS COLLECTD_PLUGINS CPU_FLAGS_ARM CPU_FLAGS_PPC CPU_FLAGS_X86 CURL_SSL ELIBC FFTOOLS GPSD_PROTOCOLS GRUB_PLATFORMS INPUT_DEVICES KERNEL L10N LCD_DEVICES LIBREOFFICE_EXTENSIONS LLVM_TARGETS LUA_SINGLE_TARGET LUA_TARGETS MONKEYD_PLUGINS NGINX_MODULES_HTTP NGINX_MODULES_MAIL NGINX_MODULES_STREAM OFFICE_IMPLEMENTATION OPENMPI_FABRICS OPENMPI_OFED_FEATURES OPENMPI_RM PHP_TARGETS POSTGRES_TARGETS PYTHON_SINGLE_TARGET PYTHON_TARGETS QEMU_SOFTMMU_TARGETS QEMU_USER_TARGETS ROS_MESSAGES RUBY_TARGETS SANE_BACKENDS USERLAND UWSGI_PLUGINS VIDEO_CARDS VOICEMAIL_STORAGE XTABLES_ADDONS"
 
 # USE_EXPAND variables whose contents are not shown in package manager
 # output. Changes need discussion on gentoo-dev.
-- 
2.34.1

[gentoo-dev] [PATCH v6 2/2] profiles/desc: add amdgpu_targets.desc for USE_EXPAND

[Yiyang Wu]

Signed-off-by: Yiyang Wu <xgreenlandforwyy@gmail.com>
---
 profiles/desc/amdgpu_targets.desc | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 profiles/desc/amdgpu_targets.desc

diff --git a/profiles/desc/amdgpu_targets.desc b/profiles/desc/amdgpu_targets.desc
new file mode 100644
index 000000000000..df013d4f2c08
--- /dev/null
+++ b/profiles/desc/amdgpu_targets.desc
@@ -0,0 +1,17 @@
+# Copyright 1999-2022 Gentoo Authors.
+# Distributed under the terms of the GNU General Public License v2
+
+# Referene：
+# GPU name and Architecture codename: https://github.com/GPUOpen-Tools/device_info/blob/master/DeviceInfo.cpp
+# See also: https://www.coelacanth-dream.com/posts/2019/12/30/did-rid-product-matome-p2/#fn:67
+
+gfx803 - Fiji GPU, codename fiji, including Radeon R9 Nano/Fury/FuryX, Radeon Pro Duo, FirePro S9300x2, Radeon Instinct MI8 
+gfx900 - Vega GPU, codename vega10, including Radeon Vega Frontier Edition, Radeon RX Vega 56/64, Radeon RX Vega 64 Liquid, Radeon Pro Vega 48/56/64/64X, Radeon Pro WX 8200/9100, Radeon Pro V320/V340/SSG, Radeon Instinct MI25
+gfx906 - Vega GPU, codename vega20, including Radeon (Pro) VII, Radeon Instinct MI50/MI60
+gfx908 - CDNA Accelerator, codename arcturus, including AMD Instinct MI100 Accelerator
+gfx90a - CDNA2 Accelerator, codename aldebaran, including AMD Instinct MI200 series Accelerators
+gfx1010 - RDNA GPU, codename navi10, including Radeon RX 5700XT/5700/5700M/5700B/5700XTB/5600XT/5600/5600M, Radeon Pro 5700XT/5700, Radeon Pro W5700X/W5700
+gfx1011 - RDNA GPU, codename navi12, including Radeon Pro 5600M/V520
+gfx1012 - RDNA GPU, codename navi14, including Radeon RX 5500XT/5500/5500M/5500XTB/5300/5300M, Radeon Pro 5500XT/5500M/5300/5300M, Radeon Pro W5500X/W5500/W5500M/W5300M
+gfx1030 - RDNA2 GPU, codename navi21/sienna cichlid, including Radeon RX 6950XT/6900XT/6800XT/6800, Radeon Pro W6800
+gfx1031 - RDNA2 GPU, codename navi22/navy flounder, including Radeon RX 6750XT/6700XT/6800M/6700M
-- 
2.34.1

[gentoo-dev] Re: [PATCH v6 2/2] profiles/desc: add amdgpu_targets.desc for USE_EXPAND

[Duncan]

Yiyang Wu posted on Thu,  1 Sep 2022 00:40:34 +0800 as excerpted:

> +++ b/profiles/desc/amdgpu_targets.desc
> @@ -0,0 +1,17 @@
> +# Copyright 1999-2022 Gentoo Authors.
> +# Distributed under the terms of the GNU General Public License v2
> +
> +# Referene：

Non-ASCII unicode mangled "Reference:"??

Looks like "Referene<ff1a> here.  kcharselect says U+ff1a is unicode 
category "punctuation, other", block "half-width and full-width forms", 
approximate equivalent U+003a, colon (presumably what you intended).

Looks like the "c" is missing as well, but that could be my client's 
display indigestion on the unicode.

-- 
Duncan - List replies preferred.   No HTML msgs.
"Every nonfree program has a lord, a master --
and if you use the program, he is your master."  Richard Stallman

Re: [gentoo-dev] Re: [PATCH v6 2/2] profiles/desc: add amdgpu_targets.desc for USE_EXPAND

[wuyy]

On Wed, Aug 31, 2022 at 10:59:41PM -0000, Duncan wrote:
> Yiyang Wu posted on Thu,  1 Sep 2022 00:40:34 +0800 as excerpted:
> 
> > +# Referene：
> 
> Non-ASCII unicode mangled "Reference:"??
> 
> Looks like "Referene<ff1a> here.  kcharselect says U+ff1a is unicode 
> category "punctuation, other", block "half-width and full-width forms", 
> approximate equivalent U+003a, colon (presumably what you intended).
> 
> Looks like the "c" is missing as well, but that could be my client's 
> display indigestion on the unicode.

Sorry for the mess. It should be ":" but my input method gives a
full-width unicode character. I'll fix that. The Github PR is now
updated.

-- 
Yiyang Wu