Adding metadata

7 files changed, 218 insertions, 0 deletions

diff --git a/sys-kernel/zenpower3/Manifest b/sys-kernel/zenpower3/Manifest
new file mode 100644
index 000000000000..c3cebb41aed7
--- /dev/null
+++ b/sys-kernel/zenpower3/Manifest
@@ -0,0 +1 @@
+DIST zenpower3-0.2.0.tar.gz 14019 BLAKE2B ce7d28f2f5f83fc2e44cbc720855816916b6ad6801c7ccdd8845fd385366c8967b0090ed8f94909e4c2488f0f7e11de6dc66f56b2b72dae988325b76014c9004 SHA512 cf4a930dd7a1f8670cee9f364d57acca17c11726c6ff671bdb6209c0f7ea9af1e7c707cd77b20214fdb38a930cfd1e1e0b59c1d9cc738e1bf0fd8e6ee8302a3f
diff --git a/sys-kernel/zenpower3/files/zenpower3-0.2.0-use-symlink-to-detect-kernel-version.patch b/sys-kernel/zenpower3/files/zenpower3-0.2.0-use-symlink-to-detect-kernel-version.patch
new file mode 100644
index 000000000000..6cbdd79ea92d
--- /dev/null
+++ b/sys-kernel/zenpower3/files/zenpower3-0.2.0-use-symlink-to-detect-kernel-version.patch
@@ -0,0 +1,28 @@
+From 07dd08e27ecd4580040a9acf2c1d3b910cf23131 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Gon=C3=A7alo=20Negrier=20Duarte?=
+ <gonegrier.duarte@gmail.com>
+Date: Tue, 29 Apr 2025 13:40:28 +0100
+Subject: [PATCH] zenpower3: use KV_FULL to detect kernel version.
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com>
+---
+ Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Makefile b/Makefile
+index 0dcb668..b24c7be 100644
+--- a/Makefile
++++ b/Makefile
+@@ -1,5 +1,5 @@
+ VERSION         := 0.2.0
+-TARGET          := $(shell uname -r)
++TARGET          := ${KV_FULL}
+ DKMS_ROOT_PATH  := /usr/src/zenpower-$(VERSION)
+ 
+ KERNEL_MODULES	:= /lib/modules/$(TARGET)
+-- 
+2.49.0
+
diff --git a/sys-kernel/zenpower3/files/zenpower3-9999-use-symlink-to-detect-kernel-version.patch b/sys-kernel/zenpower3/files/zenpower3-9999-use-symlink-to-detect-kernel-version.patch
new file mode 100644
index 000000000000..3d3a04f7b391
--- /dev/null
+++ b/sys-kernel/zenpower3/files/zenpower3-9999-use-symlink-to-detect-kernel-version.patch
@@ -0,0 +1,37 @@
+From f575836deb3221cde127cb06390dc192d5099455 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Gon=C3=A7alo=20Negrier=20Duarte?=
+ <gonegrier.duarte@gmail.com>
+Date: Sun, 9 Mar 2025 20:57:53 +0000
+Subject: [PATCH] zenpower3: use KV_FULL to detect kernel version. * fix CFLAGS
+ for clang
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com>
+---
+ Makefile | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index d108729..37a58ba 100644
+--- a/Makefile
++++ b/Makefile
+@@ -1,8 +1,12 @@
+ VERSION         := 0.2.0
+-TARGET          := $(shell uname -r)
++TARGET          := ${KV_FULL}
+ DKMS_ROOT_PATH  := /usr/src/zenpower-$(VERSION)
+ 
+-KBUILD_CFLAGS   += -Wimplicit-fallthrough=3
++ifeq ($(CC),clang)
++    CXXFLAGS += -Wimplicit-fallthrough
++else ifeq ($(CC),gcc)
++    CXXFLAGS += -Wimplicit-fallthrough=3
++endif
+ 
+ KERNEL_MODULES	:= /lib/modules/$(TARGET)
+ 
+-- 
+2.48.1
+
diff --git a/sys-kernel/zenpower3/files/zenpower3-amd_pci_dev_to_node_id-kernel-6.14.patch b/sys-kernel/zenpower3/files/zenpower3-amd_pci_dev_to_node_id-kernel-6.14.patch
new file mode 100644
index 000000000000..b554c49775ae
--- /dev/null
+++ b/sys-kernel/zenpower3/files/zenpower3-amd_pci_dev_to_node_id-kernel-6.14.patch
@@ -0,0 +1,49 @@
+From 787bf530888d15f78f21cf28c4f32da6c48dc881 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Gon=C3=A7alo=20Negrier=20Duarte?=
+ <gonegrier.duarte@gmail.com>
+Date: Sat, 16 May 2026 13:59:58 +0100
+Subject: [PATCH] Implement amd_pci_dev_to_node_id from Kernel 6.14 and
+ asm/amd/nb.h from kernel 6.16
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com>
+---
+ zenpower.c | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+diff --git a/zenpower.c b/zenpower.c
+index 6d47732..9f6e7aa 100644
+--- a/zenpower.c
++++ b/zenpower.c
+@@ -35,7 +35,12 @@
+ #include <linux/hwmon.h>
+ #include <linux/module.h>
+ #include <linux/pci.h>
++#include <linux/version.h>
++#if LINUX_VERSION_CODE <= KERNEL_VERSION(6, 16, 0)
+ #include <asm/amd_nb.h>
++#else
++#include <asm/amd/nb.h>
++#endif
+ 
+ MODULE_DESCRIPTION("AMD ZEN family CPU Sensors Driver");
+ MODULE_AUTHOR("Anthony Wang");
+@@ -150,6 +155,13 @@ static const struct tctl_offset tctl_offset_table[] = {
+ static DEFINE_MUTEX(nb_smu_ind_mutex);
+ static bool multicpu = false;
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 14, 0)
++static u16 amd_pci_dev_to_node_id(struct pci_dev *pdev)
++{
++	return PCI_SLOT(pdev->devfn) - AMD_NODE0_PCI_SLOT;
++}
++#endif
++
+ static umode_t zenpower_is_visible(const void *rdata,
+ 									enum hwmon_sensor_types type,
+ 									u32 attr, int channel)
+-- 
+2.53.0
+
diff --git a/sys-kernel/zenpower3/metadata.xml b/sys-kernel/zenpower3/metadata.xml
new file mode 100644
index 000000000000..f36be3f67581
--- /dev/null
+++ b/sys-kernel/zenpower3/metadata.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://docs.baldeagleos.com/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <name>Gonçalo Negrier Duarte</name>
+    <email>gonegrier.duarte@gmail.com</email>
+  </maintainer>
+  <origin>baldeagleos-repo</origin>
+</pkgmetadata>
diff --git a/sys-kernel/zenpower3/zenpower3-0.2.0-r4.ebuild b/sys-kernel/zenpower3/zenpower3-0.2.0-r4.ebuild
new file mode 100644
index 000000000000..25df5cc6b6f8
--- /dev/null
+++ b/sys-kernel/zenpower3/zenpower3-0.2.0-r4.ebuild
@@ -0,0 +1,47 @@
+# Copyright 2020-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+_PN=zenpower
+
+inherit linux-mod-r1
+DESCRIPTION="Linux kernel driver for reading sensors of AMD Zen family CPUs"
+HOMEPAGE="
+	https://github.com/koweda/zenpower3
+	https://github.com/ocerman/zenpower
+"
+
+if [[ ${PV} == "9999" ]]; then
+	inherit git-r3
+	# Mantain fork of zenpower3
+	EGIT_REPO_URI="https://github.com/koweda/zenpower3"
+else
+	SRC_URI="https://github.com/koweda/zenpower3/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+	S="${WORKDIR}/${P}"
+	KEYWORDS="~amd64"
+fi
+
+LICENSE="GPL-2"
+SLOT="0"
+
+CONFIG_CHECK="HWMON PCI AMD_NB"
+
+PATCHES="
+	${FILESDIR}/${P}-use-symlink-to-detect-kernel-version.patch
+	${FILESDIR}/${PN}-amd_pci_dev_to_node_id-kernel-6.14.patch
+"
+
+src_compile() {
+	MODULES_MAKEARGS+=(
+		TARGET="${KV_FULL}"
+	)
+	local modlist=(
+		${_PN}=kernel/drivers/hwmon:::all
+	)
+	linux-mod-r1_src_compile
+}
+
+src_install() {
+	linux-mod-r1_src_install
+	dodoc README.md
+}
diff --git a/sys-kernel/zenpower3/zenpower3-9999.ebuild b/sys-kernel/zenpower3/zenpower3-9999.ebuild
new file mode 100644
index 000000000000..25df5cc6b6f8
--- /dev/null
+++ b/sys-kernel/zenpower3/zenpower3-9999.ebuild
@@ -0,0 +1,47 @@
+# Copyright 2020-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+_PN=zenpower
+
+inherit linux-mod-r1
+DESCRIPTION="Linux kernel driver for reading sensors of AMD Zen family CPUs"
+HOMEPAGE="
+	https://github.com/koweda/zenpower3
+	https://github.com/ocerman/zenpower
+"
+
+if [[ ${PV} == "9999" ]]; then
+	inherit git-r3
+	# Mantain fork of zenpower3
+	EGIT_REPO_URI="https://github.com/koweda/zenpower3"
+else
+	SRC_URI="https://github.com/koweda/zenpower3/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+	S="${WORKDIR}/${P}"
+	KEYWORDS="~amd64"
+fi
+
+LICENSE="GPL-2"
+SLOT="0"
+
+CONFIG_CHECK="HWMON PCI AMD_NB"
+
+PATCHES="
+	${FILESDIR}/${P}-use-symlink-to-detect-kernel-version.patch
+	${FILESDIR}/${PN}-amd_pci_dev_to_node_id-kernel-6.14.patch
+"
+
+src_compile() {
+	MODULES_MAKEARGS+=(
+		TARGET="${KV_FULL}"
+	)
+	local modlist=(
+		${_PN}=kernel/drivers/hwmon:::all
+	)
+	linux-mod-r1_src_compile
+}
+
+src_install() {
+	linux-mod-r1_src_install
+	dodoc README.md
+}