From nobody Tue Jan 13 16:27:45 2026 X-Original-To: dev-commits-src-branches@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4drF5s5GlDz6NNBw for ; Tue, 13 Jan 2026 16:27:45 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4drF5s39K8z3LJ6 for ; Tue, 13 Jan 2026 16:27:45 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1768321665; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Og4rS+hY2eqmDpQ5sJQoWFlwlrU8AmjnJ426yiNvo/o=; b=ovVksIzPWNvrKBB4roo9HRpvedgA7yifeRFmtGUv6JY5/EW/Viet/9keiLMVueijW0Tuwj 3vHKkX1pg2bSH7oV8rtRLwp8lxftpibLcAu8llD74si1LzThlb5P1DX52K/XfanI5szBYN +Er6h1wX4ut2+IFyy80YnJK1XWaym5ggK9Uh5CuNr7M49MY4bhXE9wxwH9kLZ5vtZpeWOG sfJtzZoABcW9i07DRf71G/GsGHixnqXOl3R8QTfSrMZcNDJIU4mSwi8FW0Fs0RGpwLlCEg Yorp/foIFN+5SdR0hiTxar1ut/yra6rYzd64geJHqtaBPemIlcgSt22b5UUFiA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1768321665; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Og4rS+hY2eqmDpQ5sJQoWFlwlrU8AmjnJ426yiNvo/o=; b=RZBKUXRNp6z8rsIBELq4qn4atHXFO/+4cq8VfH2bAGj/SaLNyvZxQy4b2BoyxONgh0pvl9 0f9A9nj9iqFAVQp4MN0jDflnudiaPGucBiCzfXT1U74UPWxvDF4z/ouRBt9DSDfXy3jJQG Doi/VHQCgDMKtzgg4aK/JoMvF9I/Yqho4pBIUxYyOzkIeYnsnf5MqWJfl5PtVOUxA/9k2S uOXvdG1srAlwQ9AiTYlIym2e9wKF/hHUvy27OfqKojHbw1rn4EeCzLBL+BEk+5qx/x/2jd FtCO37itu54KxCdy42QvmHHAwx8mQcXgKWTtekjo/bllClJaqeONIe0WI4u4Xw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1768321665; a=rsa-sha256; cv=none; b=GNpaO0w9O0XSU7o/GbS7STVjEdyzqrVvkzz+6x8jdOthA8nKNvKfaAIYr8dtRK5EJ1GvWO +U1c5ORQf4DvRLRYXcr2+MJuCPzh+XNpdgepyafca7PMNXNL4re9v+j+fBrSxXkynUhz1g 2vk0B+InkLkOXhjS2nWX2aOfeQRzGmTF6bvBolozuHvf9Kfwwkz0sI8BTJDgRXtXG9FpsY mCWKZ8GEtKkeZvzoaT2r9RCQ5V4UGZiko8rNCcj2QCCWQtD1k302/RAuZ7RzqC5j4mKljf zjvT+Qb/Z8SWOdOkF/szmPxN+CEWDdrEAzr4xF/cBw1G+dgN2N8wiSD6k68bvw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4drF5s2Zs3z4lQ for ; Tue, 13 Jan 2026 16:27:45 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3039a by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Tue, 13 Jan 2026 16:27:45 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Andrew Turner Subject: git: 19d538c8a5a7 - stable/15 - arm/gic: Make GICV3_IVAR_SUPPORT_LPIS generic List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: andrew X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: 19d538c8a5a7f32a1c959c63490b141076bfb4d1 Auto-Submitted: auto-generated Date: Tue, 13 Jan 2026 16:27:45 +0000 Message-Id: <69667281.3039a.56de28b@gitrepo.freebsd.org> The branch stable/15 has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=19d538c8a5a7f32a1c959c63490b141076bfb4d1 commit 19d538c8a5a7f32a1c959c63490b141076bfb4d1 Author: Andrew Turner AuthorDate: 2025-11-18 18:00:31 +0000 Commit: Andrew Turner CommitDate: 2026-01-13 14:06:21 +0000 arm/gic: Make GICV3_IVAR_SUPPORT_LPIS generic GICv5 will need this too, so move to the GIC_IVAR namespace. Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D53663 (cherry picked from commit 8178a4e3c13241804bb9625b2ef4c1b3fea3c7d9) --- sys/arm/arm/gic.c | 3 +++ sys/arm/arm/gic_common.h | 2 ++ sys/arm64/arm64/gic_v3.c | 1 + 3 files changed, 6 insertions(+) diff --git a/sys/arm/arm/gic.c b/sys/arm/arm/gic.c index aca4410bf523..c1b2cf626ed8 100644 --- a/sys/arm/arm/gic.c +++ b/sys/arm/arm/gic.c @@ -517,6 +517,9 @@ arm_gic_read_ivar(device_t dev, device_t child, int which, uintptr_t *result) case GIC_IVAR_VGIC: *result = 0; return (0); + case GIC_IVAR_SUPPORT_LPIS: + *result = false; + return (0); } return (ENOENT); diff --git a/sys/arm/arm/gic_common.h b/sys/arm/arm/gic_common.h index c45832ec1782..c2d1b1340b9b 100644 --- a/sys/arm/arm/gic_common.h +++ b/sys/arm/arm/gic_common.h @@ -38,6 +38,7 @@ struct arm_gic_range { #define GIC_IVAR_HW_REV 500 #define GIC_IVAR_BUS 501 #define GIC_IVAR_VGIC 502 +#define GIC_IVAR_SUPPORT_LPIS 503 /* GIC_IVAR_BUS values */ #define GIC_BUS_UNKNOWN 0 @@ -48,6 +49,7 @@ struct arm_gic_range { __BUS_ACCESSOR(gic, hw_rev, GIC, HW_REV, u_int); __BUS_ACCESSOR(gic, bus, GIC, BUS, u_int); __BUS_ACCESSOR(gic, vgic, GIC, VGIC, u_int); +__BUS_ACCESSOR(gic, support_lpis, GIC, SUPPORT_LPIS, bool); /* Software Generated Interrupts */ #define GIC_FIRST_SGI 0 /* Irqs 0-15 are SGIs/IPIs. */ diff --git a/sys/arm64/arm64/gic_v3.c b/sys/arm64/arm64/gic_v3.c index 201cdae6de09..43743ba588f5 100644 --- a/sys/arm64/arm64/gic_v3.c +++ b/sys/arm64/arm64/gic_v3.c @@ -494,6 +494,7 @@ gic_v3_read_ivar(device_t dev, device_t child, int which, uintptr_t *result) case GICV3_IVAR_REDIST: *result = (uintptr_t)&sc->gic_redists.pcpu[PCPU_GET(cpuid)]; return (0); + case GIC_IVAR_SUPPORT_LPIS: case GICV3_IVAR_SUPPORT_LPIS: *result = (gic_d_read(sc, 4, GICD_TYPER) & GICD_TYPER_LPIS) != 0;