zenpower3: add patch to fix amd_pci_dev_to_node_id() no longer

available since kernel 6.14
* also add use KV_FULL to detect the kernel to 0.2.0

Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com>
This commit is contained in:
Gonçalo Negrier Duarte
2025-04-29 13:52:38 +01:00
parent be9e6d4931
commit 13291fc3f7
5 changed files with 82 additions and 3 deletions

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@@ -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

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@@ -0,0 +1,43 @@
From c3f5b941864c978f39e91199abc8b8445924c8b3 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 13:47:47 +0100
Subject: [PATCH] Implement amd_pci_dev_to_node_id from Kernel 6.14
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 | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/zenpower.c b/zenpower.c
index 6d47732..dedba5c 100644
--- a/zenpower.c
+++ b/zenpower.c
@@ -35,6 +35,7 @@
#include <linux/hwmon.h>
#include <linux/module.h>
#include <linux/pci.h>
+#include <linux/version.h>
#include <asm/amd_nb.h>
MODULE_DESCRIPTION("AMD ZEN family CPU Sensors Driver");
@@ -150,6 +151,13 @@ 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)
--
2.49.0

View File

@@ -16,7 +16,7 @@ if [[ ${PV} == "9999" ]]; then
# Mantain fork of zenpower3
EGIT_REPO_URI="https://github.com/koweda/zenpower3"
else
SRC_URI="https://github.com/koweda/zenpower3/archive/v0.2.0.tar.gz -> ${P}.tar.gz"
SRC_URI="https://github.com/koweda/zenpower3/archive/v${PV}.tar.gz -> ${P}.tar.gz"
S="${WORKDIR}/${P}"
KEYWORDS="~amd64"
fi
@@ -26,6 +26,11 @@ 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}"

View File

@@ -16,7 +16,7 @@ if [[ ${PV} == "9999" ]]; then
# Mantain fork of zenpower3
EGIT_REPO_URI="https://github.com/koweda/zenpower3"
else
SRC_URI="https://github.com/koweda/zenpower3/archive/v0.2.0.tar.gz -> ${P}.tar.gz"
SRC_URI="https://github.com/koweda/zenpower3/archive/v${PV}.tar.gz -> ${P}.tar.gz"
S="${WORKDIR}/${P}"
KEYWORDS="~amd64"
fi
@@ -26,7 +26,10 @@ SLOT="0"
CONFIG_CHECK="HWMON PCI AMD_NB"
PATCHES="${FILESDIR}/${PN}-use-symlink-to-detect-kernel-version.patch"
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+=(