From: Marc Zyngier <maz@kernel.org>
To: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org
Cc: "Thomas Gleixner" <tglx@linutronix.de>,
"Andrew Lunn" <andrew@lunn.ch>,
"Gregory Clement" <gregory.clement@bootlin.com>,
"Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Manivannan Sadhasivam" <manivannan.sadhasivam@linaro.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Toan Le" <toan@os.amperecomputing.com>,
"Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Jonathan Hunter" <jonathanh@nvidia.com>
Subject: [PATCH v2 1/9] irqchip: Make irq-msi-lib.h globally available
Date: Tue, 13 May 2025 18:28:11 +0100 [thread overview]
Message-ID: <20250513172819.2216709-2-maz@kernel.org> (raw)
In-Reply-To: <20250513172819.2216709-1-maz@kernel.org>
Move irq-msi-lib.h into include/linux/irqchip, making it available
to compilation units outside of drivers/irqchip.
This requires some churn in drivers to fetch it from the new location,
generated using this script:
git grep -l -w \"irq-msi-lib.h\" | \
xargs sed -i -e 's:"irq-msi-lib.h":\<linux/irqchip/irq-msi-lib.h\>:'
Signed-off-by: Marc Zyngier <maz@kernel.org>
---
drivers/irqchip/irq-bcm2712-mip.c | 2 +-
drivers/irqchip/irq-gic-v2m.c | 2 +-
drivers/irqchip/irq-gic-v3-its-msi-parent.c | 2 +-
drivers/irqchip/irq-gic-v3-its.c | 2 +-
drivers/irqchip/irq-gic-v3-mbi.c | 2 +-
drivers/irqchip/irq-imx-mu-msi.c | 2 +-
drivers/irqchip/irq-loongarch-avec.c | 2 +-
drivers/irqchip/irq-loongson-pch-msi.c | 2 +-
drivers/irqchip/irq-msi-lib.c | 2 +-
drivers/irqchip/irq-mvebu-gicp.c | 2 +-
drivers/irqchip/irq-mvebu-icu.c | 2 +-
drivers/irqchip/irq-mvebu-odmi.c | 2 +-
drivers/irqchip/irq-mvebu-sei.c | 2 +-
drivers/irqchip/irq-riscv-imsic-platform.c | 2 +-
drivers/irqchip/irq-sg2042-msi.c | 2 +-
{drivers => include/linux}/irqchip/irq-msi-lib.h | 6 +++---
16 files changed, 18 insertions(+), 18 deletions(-)
rename {drivers => include/linux}/irqchip/irq-msi-lib.h (84%)
diff --git a/drivers/irqchip/irq-bcm2712-mip.c b/drivers/irqchip/irq-bcm2712-mip.c
index 49a19db2d1e1b..f04a42b16cca0 100644
--- a/drivers/irqchip/irq-bcm2712-mip.c
+++ b/drivers/irqchip/irq-bcm2712-mip.c
@@ -11,7 +11,7 @@
#include <linux/of_address.h>
#include <linux/of_platform.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#define MIP_INT_RAISE 0x00
#define MIP_INT_CLEAR 0x10
diff --git a/drivers/irqchip/irq-gic-v2m.c b/drivers/irqchip/irq-gic-v2m.c
index c698948618666..62676994d0695 100644
--- a/drivers/irqchip/irq-gic-v2m.c
+++ b/drivers/irqchip/irq-gic-v2m.c
@@ -26,7 +26,7 @@
#include <linux/irqchip/arm-gic.h>
#include <linux/irqchip/arm-gic-common.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
/*
* MSI_TYPER:
diff --git a/drivers/irqchip/irq-gic-v3-its-msi-parent.c b/drivers/irqchip/irq-gic-v3-its-msi-parent.c
index 68f9ba4085ce5..51cc961bc3181 100644
--- a/drivers/irqchip/irq-gic-v3-its-msi-parent.c
+++ b/drivers/irqchip/irq-gic-v3-its-msi-parent.c
@@ -8,7 +8,7 @@
#include <linux/pci.h>
#include "irq-gic-common.h"
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#define ITS_MSI_FLAGS_REQUIRED (MSI_FLAG_USE_DEF_DOM_OPS | \
MSI_FLAG_USE_DEF_CHIP_OPS | \
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index fd6e7c170d37e..9e6380f597488 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -41,7 +41,7 @@
#include <asm/exception.h>
#include "irq-gic-common.h"
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#define ITS_FLAGS_CMDQ_NEEDS_FLUSHING (1ULL << 0)
#define ITS_FLAGS_WORKAROUND_CAVIUM_22375 (1ULL << 1)
diff --git a/drivers/irqchip/irq-gic-v3-mbi.c b/drivers/irqchip/irq-gic-v3-mbi.c
index 34e9ca77a8c36..e562b57923229 100644
--- a/drivers/irqchip/irq-gic-v3-mbi.c
+++ b/drivers/irqchip/irq-gic-v3-mbi.c
@@ -18,7 +18,7 @@
#include <linux/irqchip/arm-gic-v3.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
struct mbi_range {
u32 spi_start;
diff --git a/drivers/irqchip/irq-imx-mu-msi.c b/drivers/irqchip/irq-imx-mu-msi.c
index 69aacdfc8bef0..137da1927d144 100644
--- a/drivers/irqchip/irq-imx-mu-msi.c
+++ b/drivers/irqchip/irq-imx-mu-msi.c
@@ -24,7 +24,7 @@
#include <linux/pm_domain.h>
#include <linux/spinlock.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#define IMX_MU_CHANS 4
diff --git a/drivers/irqchip/irq-loongarch-avec.c b/drivers/irqchip/irq-loongarch-avec.c
index 80e55955a29fa..bf52dc8345f5f 100644
--- a/drivers/irqchip/irq-loongarch-avec.c
+++ b/drivers/irqchip/irq-loongarch-avec.c
@@ -18,7 +18,7 @@
#include <asm/loongarch.h>
#include <asm/setup.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#include "irq-loongson.h"
#define VECTORS_PER_REG 64
diff --git a/drivers/irqchip/irq-loongson-pch-msi.c b/drivers/irqchip/irq-loongson-pch-msi.c
index 9c62108b3ad58..fb690c7cbcaa6 100644
--- a/drivers/irqchip/irq-loongson-pch-msi.c
+++ b/drivers/irqchip/irq-loongson-pch-msi.c
@@ -15,7 +15,7 @@
#include <linux/pci.h>
#include <linux/slab.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#include "irq-loongson.h"
static int nr_pics;
diff --git a/drivers/irqchip/irq-msi-lib.c b/drivers/irqchip/irq-msi-lib.c
index 51464c6257f37..2a61c06c4da07 100644
--- a/drivers/irqchip/irq-msi-lib.c
+++ b/drivers/irqchip/irq-msi-lib.c
@@ -4,7 +4,7 @@
#include <linux/export.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
/**
* msi_lib_init_dev_msi_info - Domain info setup for MSI domains
diff --git a/drivers/irqchip/irq-mvebu-gicp.c b/drivers/irqchip/irq-mvebu-gicp.c
index d67f93f6d7505..0b2a857b49018 100644
--- a/drivers/irqchip/irq-mvebu-gicp.c
+++ b/drivers/irqchip/irq-mvebu-gicp.c
@@ -17,7 +17,7 @@
#include <linux/of_platform.h>
#include <linux/platform_device.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
diff --git a/drivers/irqchip/irq-mvebu-icu.c b/drivers/irqchip/irq-mvebu-icu.c
index 4eebed39880a5..db5dbc6e88b05 100644
--- a/drivers/irqchip/irq-mvebu-icu.c
+++ b/drivers/irqchip/irq-mvebu-icu.c
@@ -20,7 +20,7 @@
#include <linux/of_platform.h>
#include <linux/platform_device.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#include <dt-bindings/interrupt-controller/mvebu-icu.h>
diff --git a/drivers/irqchip/irq-mvebu-odmi.c b/drivers/irqchip/irq-mvebu-odmi.c
index 28f7e81df94f0..306a7754e44f8 100644
--- a/drivers/irqchip/irq-mvebu-odmi.c
+++ b/drivers/irqchip/irq-mvebu-odmi.c
@@ -18,7 +18,7 @@
#include <linux/of_address.h>
#include <linux/slab.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
diff --git a/drivers/irqchip/irq-mvebu-sei.c b/drivers/irqchip/irq-mvebu-sei.c
index ebd4a9014e8da..a962ef4977169 100644
--- a/drivers/irqchip/irq-mvebu-sei.c
+++ b/drivers/irqchip/irq-mvebu-sei.c
@@ -14,7 +14,7 @@
#include <linux/of_irq.h>
#include <linux/of_platform.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
/* Cause register */
#define GICP_SECR(idx) (0x0 + ((idx) * 0x4))
diff --git a/drivers/irqchip/irq-riscv-imsic-platform.c b/drivers/irqchip/irq-riscv-imsic-platform.c
index b8ae67c25b37a..1b9fbfce95816 100644
--- a/drivers/irqchip/irq-riscv-imsic-platform.c
+++ b/drivers/irqchip/irq-riscv-imsic-platform.c
@@ -20,7 +20,7 @@
#include <linux/spinlock.h>
#include <linux/smp.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#include "irq-riscv-imsic-state.h"
static bool imsic_cpu_page_phys(unsigned int cpu, unsigned int guest_index,
diff --git a/drivers/irqchip/irq-sg2042-msi.c b/drivers/irqchip/irq-sg2042-msi.c
index ee682e87eb8be..d641f3a5eee9e 100644
--- a/drivers/irqchip/irq-sg2042-msi.c
+++ b/drivers/irqchip/irq-sg2042-msi.c
@@ -17,7 +17,7 @@
#include <linux/property.h>
#include <linux/slab.h>
-#include "irq-msi-lib.h"
+#include <linux/irqchip/irq-msi-lib.h>
#define SG2042_MAX_MSI_VECTOR 32
diff --git a/drivers/irqchip/irq-msi-lib.h b/include/linux/irqchip/irq-msi-lib.h
similarity index 84%
rename from drivers/irqchip/irq-msi-lib.h
rename to include/linux/irqchip/irq-msi-lib.h
index 681ceabb7bc74..dd8d1d1385449 100644
--- a/drivers/irqchip/irq-msi-lib.h
+++ b/include/linux/irqchip/irq-msi-lib.h
@@ -2,8 +2,8 @@
// Copyright (C) 2022 Linutronix GmbH
// Copyright (C) 2022 Intel
-#ifndef _DRIVERS_IRQCHIP_IRQ_MSI_LIB_H
-#define _DRIVERS_IRQCHIP_IRQ_MSI_LIB_H
+#ifndef _IRQCHIP_IRQ_MSI_LIB_H
+#define _IRQCHIP_IRQ_MSI_LIB_H
#include <linux/bits.h>
#include <linux/irqdomain.h>
@@ -24,4 +24,4 @@ bool msi_lib_init_dev_msi_info(struct device *dev, struct irq_domain *domain,
struct irq_domain *real_parent,
struct msi_domain_info *info);
-#endif /* _DRIVERS_IRQCHIP_IRQ_MSI_LIB_H */
+#endif /* _IRQCHIP_IRQ_MSI_LIB_H */
--
2.39.2
next prev parent reply other threads:[~2025-05-13 17:28 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-13 17:28 [PATCH v2 0/9] irqchip: MSI parent cleanup and PCI host driver conversion Marc Zyngier
2025-05-13 17:28 ` Marc Zyngier [this message]
2025-05-16 19:47 ` [tip: irq/msi] irqchip: Make irq-msi-lib.h globally available tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 2/9] genirq/msi: Add helper for creating MSI-parent irq domains Marc Zyngier
2025-05-16 19:47 ` [tip: irq/msi] " tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 3/9] irqchip/gic: Convert to msi_create_parent_irq_domain() helper Marc Zyngier
2025-05-16 10:36 ` Thomas Gleixner
2025-05-16 10:47 ` Marc Zyngier
2025-05-16 10:55 ` Thomas Gleixner
2025-05-16 19:47 ` [tip: irq/msi] " tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 4/9] irqchip/mvebu: " Marc Zyngier
2025-05-16 19:47 ` [tip: irq/msi] " tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 5/9] irqchip: Drop MSI_CHIP_FLAG_SET_ACK from unsuspecting MSI drivers Marc Zyngier
2025-05-14 14:27 ` [tip: irq/urgent] " tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 6/9] irqchip/msi-lib: Honour the MSI_FLAG_NO_AFFINITY flag Marc Zyngier
2025-05-16 19:47 ` [tip: irq/msi] " tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 7/9] PCI: apple: Convert to MSI parent infrastructure Marc Zyngier
2025-05-13 18:06 ` Alyssa Rosenzweig
2025-05-16 19:47 ` [tip: irq/msi] " tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 8/9] PCI: xgene: " Marc Zyngier
2025-05-16 19:47 ` [tip: irq/msi] " tip-bot2 for Marc Zyngier
2025-05-13 17:28 ` [PATCH v2 9/9] PCI: tegra: " Marc Zyngier
2025-05-16 19:47 ` [tip: irq/msi] " tip-bot2 for Marc Zyngier
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250513172819.2216709-2-maz@kernel.org \
--to=maz@kernel.org \
--cc=alyssa@rosenzweig.io \
--cc=andrew@lunn.ch \
--cc=bhelgaas@google.com \
--cc=gregory.clement@bootlin.com \
--cc=jonathanh@nvidia.com \
--cc=kw@linux.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=lpieralisi@kernel.org \
--cc=manivannan.sadhasivam@linaro.org \
--cc=sebastian.hesselbarth@gmail.com \
--cc=tglx@linutronix.de \
--cc=thierry.reding@gmail.com \
--cc=toan@os.amperecomputing.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®