user/sven/linux.git/drivers/irqchip, branch next/master

Merge branch 'next' of git://git.kernel.org/pub/scm/virt/kvm/kvm.git

2026-04-17T11:59:55Z

Merge branch 'soc_fsl' of https://git.kernel.org/pub/scm/linux/kernel/git/chleroy/linux.git

2026-04-17T11:41:20Z

Merge tag 'irq-msi-2026-04-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2026-04-14T17:23:19Z

Pull MSI interrupt update from Thomas Gleixner: "A small update for the MSI interrupt library to check for callers which fail to provide the mandatory irq_write_msi_msg() callback, which prevents a NULL pointer dereference later" * tag 'irq-msi-2026-04-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/msi-lib: Refuse initialization when irq_write_msi_msg() is missing

Merge tag 'irq-drivers-2026-04-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2026-04-14T17:18:10Z

Pull interrupt chip driver updates from Thomas Gleixner: - A large refactoring for the Renesas RZV2H driver to add new interrupt types cleanly - A large refactoring for the Renesas RZG2L driver to add support the new RZ/G3L variant - Add support for the new NXP S32N79 chip in the IMX irq-steer driver - Add support for the Apple AICv3 variant - Enhance the Loongson PCH LPC driver so it can be used on MIPS with device tree firmware - Allow the PIC32 EVIC driver to be built independent of MIPS in compile tests - The usual small fixes and enhancements all over the place * tag 'irq-drivers-2026-04-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits) irqchip/irq-pic32-evic: Add __maybe_unused for board_bind_eic_interrupt in COMPILE_TEST irqchip/renesas-rzv2h: Kill icu_err string irqchip/renesas-rzv2h: Kill swint_names[] irqchip/renesas-rzv2h: Kill swint_idx[] irqchip/renesas-rzg2l: Add NMI support irqchip/renesas-rzg2l: Clear the shared interrupt bit in rzg2l_irqc_free() irqchip/renesas-rzg2l: Replace raw_spin_{lock,unlock} with guard() in rzg2l_irq_set_type() irqchip/gic-v3: Print a warning for out-of-range interrupt numbers irqchip/renesas-rzg2l: Add shared interrupt support irqchip/renesas-rzg2l: Add RZ/G3L support irqchip/renesas-rzg2l: Drop IRQC_IRQ_COUNT macro irqchip/renesas-rzg2l: Drop IRQC_TINT_START macro irqchip/renesas-rzg2l: Drop IRQC_NUM_IRQ macro irqchip/renesas-rzg2l: Dynamically allocate fwspec array irqchip/renesas-rzg2l: Split rzfive_irqc_{mask,unmask} into separate IRQ and TINT handlers irqchip/renesas-rzg2l: Split rzfive_tint_irq_endisable() into separate IRQ and TINT helpers irqchip/renesas-rzg2l: Replace rzg2l_irqc_irq_{enable,disable} with TINT-specific handlers irqchip/renesas-rzg2l: Split set_type handler into separate IRQ and TINT functions irqchip/renesas-rzg2l: Split EOI handler into separate IRQ and TINT functions irqchip/renesas-rzg2l: Replace single irq_chip with per-region irq_chip instances ...

Merge tag 'kvmarm-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2026-04-13T09:49:54Z

KVM/arm64 updates for 7.1 * New features: - Add support for tracing in the standalone EL2 hypervisor code, which should help both debugging and performance analysis. This comes with a full infrastructure for 'remote' trace buffers that can be exposed by non-kernel entities such as firmware. - Add support for GICv5 Per Processor Interrupts (PPIs), as the starting point for supporting the new GIC architecture in KVM. - Finally add support for pKVM protected guests, with anonymous memory being used as a backing store. About time! * Improvements and bug fixes: - Rework the dreaded user_mem_abort() function to make it more maintainable, reducing the amount of state being exposed to the various helpers and rendering a substantial amount of state immutable. - Expand the Stage-2 page table dumper to support NV shadow page tables on a per-VM basis. - Tidy up the pKVM PSCI proxy code to be slightly less hard to follow. - Fix both SPE and TRBE in non-VHE configurations so that they do not generate spurious, out of context table walks that ultimately lead to very bad HW lockups. - A small set of patches fixing the Stage-2 MMU freeing in error cases. - Tighten-up accepted SMC immediate value to be only #0 for host SMCCC calls. - The usual cleanups and other selftest churn.

irqchip/irq-pic32-evic: Add __maybe_unused for board_bind_eic_interrupt in COMPILE_TEST

2026-04-07T09:19:02Z

There are a few ifdefs in this driver so that it can be compiled on all architectures when COMPILE_TEST is set. board_bind_eic_interrupt is defined in arch/mips/ for normal usage, however when this driver is compiled with COMPILE_TEST on other architectures, it is defined as a static variable inside this driver. This causes the following warning: drivers/irqchip/irq-pic32-evic.c:54:15: warning: variable 'board_bind_eic_interrupt' set but not used [-Wunused-but-set-global] 54 | static void (*board_bind_eic_interrupt)(int irq, int regset); | ^ Annotate the static variable with __maybe_unused to avoid having to put even more ifdefs into this driver. Fixes: 282f8b547d51d ("irqchip/irq-pic32-evic: Define board_bind_eic_interrupt for !MIPS builds") Reported-by: kernel test robot Signed-off-by: Brian Masney Signed-off-by: Thomas Gleixner Link: https://patch.msgid.link/20260403-irq-pic32-evic-unused-v1-1-447cdc0675ec@redhat.com Closes: https://lore.kernel.org/oe-kbuild-all/202603300715.4HuMMAFb-lkp@intel.com/

irqchip/renesas-rzv2h: Kill icu_err string

2026-04-07T09:19:02Z

Replace the string variable icu_err by its expanded value where needed, to improve readability. This reduces generated code size by 16 bytes. Signed-off-by: Geert Uytterhoeven Signed-off-by: Thomas Gleixner Link: https://patch.msgid.link/c7472bec20dea2c4d63e390e8e293b7d7003ef39.1775205874.git.geert+renesas@glider.be

irqchip/renesas-rzv2h: Kill swint_names[]

2026-04-07T09:19:01Z

The array swint_names[] just contains expansions of "int-ca55-%u". Replace it by formatting the strings where needed, to improve readability. Despite the two error messages can no longer be shared with the ICU error cases, this reduces generated code size by 56 bytes. Signed-off-by: Geert Uytterhoeven Signed-off-by: Thomas Gleixner Reviewed-by: Biju Das Link: https://patch.msgid.link/aceab3fbc307ef428dfd62d8d846b68704dea012.1775205874.git.geert+renesas@glider.be

irqchip/renesas-rzv2h: Kill swint_idx[]

2026-04-07T09:19:01Z

The array swint_idx[] just contains an identity mapping. Replace it by using the index directly, to simplify the code. Signed-off-by: Geert Uytterhoeven Signed-off-by: Thomas Gleixner Reviewed-by: Biju Das Link: https://patch.msgid.link/0f32ba2a4701311710d02ff4fa2fd472b56745c4.1775205874.git.geert+renesas@glider.be

irqchip/renesas-rzg2l: Add NMI support

2026-04-01T16:41:58Z

The RZ/G2L SoC has an NMI interrupt. Add support for the NMI interrupt. Signed-off-by: Biju Das Signed-off-by: Thomas Gleixner Link: https://patch.msgid.link/20260401114504.332825-1-biju.das.jz@bp.renesas.com