Author: jhb Date: Thu Nov 1 22:15:25 2018 New Revision: 340028 URL: https://svnweb.freebsd.org/changeset/base/340028
Log: SBI calls expect a pointer to a u_long rather than a pointer. This is just cosmetic. A weirder issue is that the SBI doc claims the hart mask pointer should be a physical address, not a virtual address. However, the implementation in bbl seems to just dereference the address directly. Reviewed by: markj Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D17781 Modified: head/sys/riscv/riscv/intr_machdep.c head/sys/riscv/riscv/mp_machdep.c Modified: head/sys/riscv/riscv/intr_machdep.c ============================================================================== --- head/sys/riscv/riscv/intr_machdep.c Thu Nov 1 22:13:22 2018 (r340027) +++ head/sys/riscv/riscv/intr_machdep.c Thu Nov 1 22:15:25 2018 (r340028) @@ -202,7 +202,7 @@ riscv_unmask_ipi(void) static void ipi_send(struct pcpu *pc, int ipi) { - uintptr_t mask; + u_long mask; CTR3(KTR_SMP, "%s: cpu=%d, ipi=%x", __func__, pc->pc_cpuid, ipi); @@ -242,7 +242,7 @@ void ipi_selected(cpuset_t cpus, u_int ipi) { struct pcpu *pc; - uintptr_t mask; + u_long mask; CTR1(KTR_SMP, "ipi_selected: ipi: %x", ipi); Modified: head/sys/riscv/riscv/mp_machdep.c ============================================================================== --- head/sys/riscv/riscv/mp_machdep.c Thu Nov 1 22:13:22 2018 (r340027) +++ head/sys/riscv/riscv/mp_machdep.c Thu Nov 1 22:15:25 2018 (r340028) @@ -181,7 +181,7 @@ riscv64_cpu_attach(device_t dev) static void release_aps(void *dummy __unused) { - uintptr_t mask; + u_long mask; int cpu, i; if (mp_ncpus == 1) _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
