Author: kp Date: Wed Sep 11 16:16:53 2019 New Revision: 352218 URL: https://svnweb.freebsd.org/changeset/base/352218
Log: riscv: Small fix to CPU compatibility identification fdt_is_compatible_strict() inspects the first compatible property. We need to inspect the following properties for 'riscv'. ofw_bus_node_is_compatible() does a recursive search. This patch fixes "Can't find CPU" error message when bootverbose = true. Submitted by: Nicholas O'Brien (nickisobrien_gmail.com) Reviewed by: philip, kp Sponsored by: Axiado Differential Revision: https://reviews.freebsd.org/D21576 Modified: head/sys/riscv/riscv/identcpu.c Modified: head/sys/riscv/riscv/identcpu.c ============================================================================== --- head/sys/riscv/riscv/identcpu.c Wed Sep 11 16:06:05 2019 (r352217) +++ head/sys/riscv/riscv/identcpu.c Wed Sep 11 16:16:53 2019 (r352218) @@ -141,7 +141,7 @@ fill_elf_hwcap(void *dummy __unused) * ISAs, keep only the extension bits that are common to all harts. */ for (node = OF_child(node); node > 0; node = OF_peer(node)) { - if (!fdt_is_compatible_strict(node, "riscv")) { + if (!ofw_bus_node_is_compatible(node, "riscv")) { if (bootverbose) printf("fill_elf_hwcap: Can't find cpu\n"); return; _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"