Module Name: src Committed By: jmcneill Date: Sat Jun 27 18:44:02 UTC 2020
Modified Files: src/sys/arch/evbarm/fdt: fdt_machdep.c Log Message: Make sure we pass full pages to fdt_memory_remove_range To generate a diff of this commit: cvs rdiff -u -r1.72 -r1.73 src/sys/arch/evbarm/fdt/fdt_machdep.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/arch/evbarm/fdt/fdt_machdep.c diff -u src/sys/arch/evbarm/fdt/fdt_machdep.c:1.72 src/sys/arch/evbarm/fdt/fdt_machdep.c:1.73 --- src/sys/arch/evbarm/fdt/fdt_machdep.c:1.72 Fri May 15 06:01:26 2020 +++ src/sys/arch/evbarm/fdt/fdt_machdep.c Sat Jun 27 18:44:02 2020 @@ -1,4 +1,4 @@ -/* $NetBSD: fdt_machdep.c,v 1.72 2020/05/15 06:01:26 skrll Exp $ */ +/* $NetBSD: fdt_machdep.c,v 1.73 2020/06/27 18:44:02 jmcneill Exp $ */ /*- * Copyright (c) 2015-2017 Jared McNeill <jmcne...@invisible.ca> @@ -27,7 +27,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: fdt_machdep.c,v 1.72 2020/05/15 06:01:26 skrll Exp $"); +__KERNEL_RCSID(0, "$NetBSD: fdt_machdep.c,v 1.73 2020/06/27 18:44:02 jmcneill Exp $"); #include "opt_machdep.h" #include "opt_bootconfig.h" @@ -307,17 +307,21 @@ fdt_build_bootconfig(uint64_t mem_start, fdt_add_reserved_memory(mem_start, mem_end); - const uint64_t initrd_size = initrd_end - initrd_start; + const uint64_t initrd_size = + round_page(initrd_end) - trunc_page(initrd_start); if (initrd_size > 0) - fdt_memory_remove_range(initrd_start, initrd_size); + fdt_memory_remove_range(trunc_page(initrd_start), initrd_size); - const uint64_t rndseed_size = rndseed_end - rndseed_start; + const uint64_t rndseed_size = + round_page(rndseed_end) - trunc_page(rndseed_start); if (rndseed_size > 0) - fdt_memory_remove_range(rndseed_start, rndseed_size); + fdt_memory_remove_range(trunc_page(rndseed_start), + rndseed_size); - const uint64_t efirng_size = efirng_end - efirng_start; + const uint64_t efirng_size = + round_page(efirng_end) - trunc_page(efirng_start); if (efirng_size > 0) - fdt_memory_remove_range(efirng_start, efirng_size); + fdt_memory_remove_range(trunc_page(efirng_start), efirng_size); const int framebuffer = OF_finddevice("/chosen/framebuffer"); if (framebuffer >= 0) {