Date: Tue, 31 Oct 2017 22:12:14 +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: r325250 - head/sys/arm64/arm64 Message-ID: <201710312212.v9VMCEm7043043@repo.freebsd.org>
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Author: andrew Date: Tue Oct 31 22:12:14 2017 New Revision: 325250 URL: https://svnweb.freebsd.org/changeset/base/325250 Log: As with r325242 use mp_maxid when iterating over CPUs in the GICv3 driver. Sponsored by: DARPA, AFRL Modified: head/sys/arm64/arm64/gic_v3.c Modified: head/sys/arm64/arm64/gic_v3.c ============================================================================== --- head/sys/arm64/arm64/gic_v3.c Tue Oct 31 21:51:33 2017 (r325249) +++ head/sys/arm64/arm64/gic_v3.c Tue Oct 31 22:12:14 2017 (r325250) @@ -343,7 +343,7 @@ gic_v3_detach(device_t dev) for (rid = 0; rid < (sc->gic_redists.nregions + 1); rid++) bus_release_resource(dev, SYS_RES_MEMORY, rid, sc->gic_res[rid]); - for (i = 0; i < mp_ncpus; i++) + for (i = 0; i <= mp_maxid; i++) free(sc->gic_redists.pcpu[i], M_GIC_V3); free(sc->gic_res, M_GIC_V3); @@ -895,7 +895,7 @@ gic_v3_ipi_send(device_t dev, struct intr_irqsrc *isrc val = 0; /* Iterate through all CPUs in set */ - for (i = 0; i < mp_ncpus; i++) { + for (i = 0; i <= mp_maxid; i++) { /* Move to the next affinity group */ if (aff != GIC_AFFINITY(i)) { /* Send the IPI */ @@ -1103,7 +1103,7 @@ gic_v3_redist_alloc(struct gic_v3_softc *sc) u_int cpuid; /* Allocate struct resource for all CPU's Re-Distributor registers */ - for (cpuid = 0; cpuid < mp_ncpus; cpuid++) + for (cpuid = 0; cpuid <= mp_maxid; cpuid++) if (CPU_ISSET(cpuid, &all_cpus) != 0) sc->gic_redists.pcpu[cpuid] = malloc(sizeof(*sc->gic_redists.pcpu[0]),
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