Date: Mon, 3 Feb 2020 13:50:56 +0000 (UTC) From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r357445 - head/sys/arm64/arm64 Message-ID: <202002031350.013DouAA057541@repo.freebsd.org>
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Author: andrew Date: Mon Feb 3 13:50:55 2020 New Revision: 357445 URL: https://svnweb.freebsd.org/changeset/base/357445 Log: Use a unique name for the GICv3 ITS vmem When there are multiple GICv3 ITS devices we don't know which vmem is for which device. Use device_get_nameunit to get a per-device name. MFC after: 2 weeks Sponsored by: DARPA, AFRL Modified: head/sys/arm64/arm64/gicv3_its.c Modified: head/sys/arm64/arm64/gicv3_its.c ============================================================================== --- head/sys/arm64/arm64/gicv3_its.c Mon Feb 3 13:50:15 2020 (r357444) +++ head/sys/arm64/arm64/gicv3_its.c Mon Feb 3 13:50:55 2020 (r357445) @@ -799,7 +799,7 @@ gicv3_its_attach(device_t dev) * XXX: This assumes there are no other interrupt controllers in the * system. */ - sc->sc_irq_alloc = vmem_create("GICv3 ITS IRQs", 0, + sc->sc_irq_alloc = vmem_create(device_get_nameunit(dev), 0, gicv3_get_nirqs(dev), 1, 0, M_FIRSTFIT | M_WAITOK); sc->sc_irqs = malloc(sizeof(*sc->sc_irqs) * sc->sc_irq_length,
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