Merge branch 'next'

Note that this undoes the changes of commit cf6d4535cc ("x86: emulation: Disable bloblist for now") as that was intended only for the release due to time.
2025-04-07 16:40:02 -06:00
parent 34820924ed f892a7f397
commit ff61d6bfd1
2220 changed files with 138632 additions and 30229 deletions
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -1236,6 +1236,14 @@ config CMD_FUSE
 	  which control the behaviour of the device. The command uses the
 	  fuse_...() API.

+config CMD_FUSE_WRITEBUFF
+	bool "Support for the fuse writebuff"
+	depends on CMD_FUSE
+	help
+	  This allows programming fuses, which control the behaviour of
+	  the device, using a structured buffer in memory. The command
+	  uses the fuse_writebuff() API.
+
 config CMD_GPIO
 	bool "gpio"
 	help
@@ -1602,6 +1610,7 @@ config CMD_READ
 config CMD_REMOTEPROC
 	bool "remoteproc"
 	depends on REMOTEPROC
+	default y if ARCH_K3
 	help
 	  Support for Remote Processor control

@@ -2059,7 +2068,7 @@ config CMD_SNTP

 config CMD_LINK_LOCAL
 	bool "linklocal"
-	select LIB_RAND
+	depends on (LIB_RAND || LIB_HW_RAND)
 	help
 	  Acquire a network IP address using the link-local protocol

@@ -2168,6 +2177,28 @@ config WGET_HTTPS
 	help
 	  Enable TLS over http for wget.

+config WGET_CACERT
+	bool "wget cacert"
+	depends on CMD_WGET
+	depends on WGET_HTTPS
+	help
+	  Adds the "cacert" sub-command to wget to provide root certificates
+	  to the HTTPS engine. Must be in DER format.
+
+config WGET_BUILTIN_CACERT
+	bool "Built-in CA certificates"
+	depends on WGET_HTTPS
+	select BUILD_BIN2C
+
+config WGET_BUILTIN_CACERT_PATH
+	string "Path to root certificates"
+	depends on WGET_BUILTIN_CACERT
+	default "cacert.crt"
+	help
+	  Set this to the path to a DER-encoded X509 file containing
+	  Certification Authority certificates, a.k.a. root certificates, for
+	  the purpose of authenticating HTTPS connections.
+
 config CMD_PXE
 	bool "pxe"
 	select PXE_UTILS
--- a/cmd/Makefile
+++ b/cmd/Makefile
@@ -155,7 +155,6 @@ obj-$(CONFIG_CMD_QFW) += qfw.o
 obj-$(CONFIG_CMD_READ) += read.o
 obj-$(CONFIG_CMD_WRITE) += read.o
 obj-$(CONFIG_CMD_REGINFO) += reginfo.o
-obj-$(CONFIG_CMD_REISER) += reiser.o
 obj-$(CONFIG_CMD_REMOTEPROC) += remoteproc.o
 obj-$(CONFIG_CMD_RNG) += rng.o
 obj-$(CONFIG_CMD_KASLRSEED) += kaslrseed.o
--- a/cmd/acpi.c
+++ b/cmd/acpi.c
@@ -7,6 +7,7 @@
 #include <display_options.h>
 #include <log.h>
 #include <mapmem.h>
+#include <tables_csum.h>
 #include <acpi/acpi_table.h>
 #include <asm/acpi_table.h>
 #include <asm/global_data.h>
@@ -15,6 +16,17 @@

 DECLARE_GLOBAL_DATA_PTR;

+static const char *show_checksum(void *ptr, uint size, bool chksums)
+{
+	uint checksum;
+
+	if (!chksums)
+		return "";
+	checksum = table_compute_checksum(ptr, size);
+
+	return checksum ? "  bad" : "  OK";
+}
+
 /**
 * dump_hdr() - Dump an ACPI header
 *
@@ -23,16 +35,17 @@ DECLARE_GLOBAL_DATA_PTR;
 *
 * @hdr: ACPI header to dump
 */
-static void dump_hdr(struct acpi_table_header *hdr)
+static void dump_hdr(struct acpi_table_header *hdr, bool chksums)
 {
 	bool has_hdr = memcmp(hdr->signature, "FACS", ACPI_NAME_LEN);

 	printf("%.*s  %16lx  %5x", ACPI_NAME_LEN, hdr->signature,
 	       (ulong)map_to_sysmem(hdr), hdr->length);
 	if (has_hdr) {
-		printf("  v%02d %.6s %.8s %x %.4s %x\n", hdr->revision,
+		printf("  v%02d %.6s %.8s %x %.4s %x%s\n", hdr->revision,
 		       hdr->oem_id, hdr->oem_table_id, hdr->oem_revision,
-		       hdr->creator_id, hdr->creator_revision);
+		       hdr->creator_id, hdr->creator_revision,
+		       show_checksum(hdr, hdr->length, chksums));
 	} else {
 		printf("\n");
 	}
@@ -52,22 +65,22 @@ static int dump_table_name(const char *sig)
 	return 0;
 }

-static void list_fadt(struct acpi_fadt *fadt)
+static void list_fadt(struct acpi_fadt *fadt, bool chksums)
 {
 	if (fadt->header.revision >= 3 && fadt->x_dsdt)
-		dump_hdr(nomap_sysmem(fadt->x_dsdt, 0));
+		dump_hdr(nomap_sysmem(fadt->x_dsdt, 0), chksums);
 	else if (fadt->dsdt)
-		dump_hdr(nomap_sysmem(fadt->dsdt, 0));
-	if (!IS_ENABLED(CONFIG_X86) &&
+		dump_hdr(nomap_sysmem(fadt->dsdt, 0), chksums);
+	if (!IS_ENABLED(CONFIG_X86) && !IS_ENABLED(CONFIG_SANDBOX) &&
 	    !(fadt->flags & ACPI_FADT_HW_REDUCED_ACPI))
 		log_err("FADT not ACPI-hardware-reduced-compliant\n");
 	if (fadt->header.revision >= 3 && fadt->x_firmware_ctrl)
-		dump_hdr(nomap_sysmem(fadt->x_firmware_ctrl, 0));
+		dump_hdr(nomap_sysmem(fadt->x_firmware_ctrl, 0), chksums);
 	else if (fadt->firmware_ctrl)
-		dump_hdr(nomap_sysmem(fadt->firmware_ctrl, 0));
+		dump_hdr(nomap_sysmem(fadt->firmware_ctrl, 0), chksums);
 }

-static void list_rsdt(struct acpi_rsdp *rsdp)
+static void list_rsdt(struct acpi_rsdp *rsdp, bool chksums)
 {
 	int len, i, count;
 	struct acpi_rsdt *rsdt;
@@ -75,11 +88,11 @@ static void list_rsdt(struct acpi_rsdp *rsdp)

 	if (rsdp->rsdt_address) {
 		rsdt = nomap_sysmem(rsdp->rsdt_address, 0);
-		dump_hdr(&rsdt->header);
+		dump_hdr(&rsdt->header, chksums);
 	}
 	if (rsdp->xsdt_address) {
 		xsdt = nomap_sysmem(rsdp->xsdt_address, 0);
-		dump_hdr(&xsdt->header);
+		dump_hdr(&xsdt->header, chksums);
 		len = xsdt->header.length - sizeof(xsdt->header);
 		count = len / sizeof(u64);
 	} else if (rsdp->rsdt_address) {
@@ -100,24 +113,28 @@ static void list_rsdt(struct acpi_rsdp *rsdp)
 		if (!entry)
 			break;
 		hdr = nomap_sysmem(entry, 0);
-		dump_hdr(hdr);
+		dump_hdr(hdr, chksums);
 		if (!memcmp(hdr->signature, "FACP", ACPI_NAME_LEN))
-			list_fadt((struct acpi_fadt *)hdr);
+			list_fadt((struct acpi_fadt *)hdr, chksums);
 	}
 }

-static void list_rsdp(struct acpi_rsdp *rsdp)
+static void list_rsdp(struct acpi_rsdp *rsdp, bool chksums)
 {
-	printf("RSDP  %16lx  %5x  v%02d %.6s\n", (ulong)map_to_sysmem(rsdp),
-	       rsdp->length, rsdp->revision, rsdp->oem_id);
-	list_rsdt(rsdp);
+	printf("RSDP  %16lx  %5x  v%02d %.6s%s%s\n",
+	       (ulong)map_to_sysmem(rsdp), rsdp->length, rsdp->revision,
+	       rsdp->oem_id, show_checksum(rsdp, 0x14, chksums),
+	       show_checksum(rsdp, rsdp->length, chksums));
+	list_rsdt(rsdp, chksums);
 }

 static int do_acpi_list(struct cmd_tbl *cmdtp, int flag, int argc,
 			char *const argv[])
 {
 	struct acpi_rsdp *rsdp;
+	bool chksums;

+	chksums = argc >= 2 && !strcmp("-c", argv[1]);
 	rsdp = map_sysmem(gd_acpi_start(), 0);
 	if (!rsdp) {
 		printf("No ACPI tables present\n");
@@ -125,7 +142,7 @@ static int do_acpi_list(struct cmd_tbl *cmdtp, int flag, int argc,
 	}
 	printf("Name              Base   Size  Detail\n"
 	       "----  ----------------  -----  ----------------------------\n");
-	list_rsdp(rsdp);
+	list_rsdp(rsdp, chksums);

 	return 0;
 }
@@ -187,13 +204,13 @@ static int do_acpi_dump(struct cmd_tbl *cmdtp, int flag, int argc,
 }

 U_BOOT_LONGHELP(acpi,
-	"list  - list ACPI tables\n"
+	"list [-c] - list ACPI tables [check checksums]\n"
 	"acpi items [-d]   - List/dump each piece of ACPI data from devices\n"
 	"acpi set [<addr>] - Set or show address of ACPI tables\n"
 	"acpi dump <name>  - Dump ACPI table");

 U_BOOT_CMD_WITH_SUBCMDS(acpi, "ACPI tables", acpi_help_text,
-	U_BOOT_SUBCMD_MKENT(list, 1, 1, do_acpi_list),
+	U_BOOT_SUBCMD_MKENT(list, 2, 1, do_acpi_list),
 	U_BOOT_SUBCMD_MKENT(items, 2, 1, do_acpi_items),
 	U_BOOT_SUBCMD_MKENT(set, 2, 1, do_acpi_set),
 	U_BOOT_SUBCMD_MKENT(dump, 2, 1, do_acpi_dump));
--- a/cmd/blkmap.c
+++ b/cmd/blkmap.c
@@ -62,13 +62,18 @@ static int do_blkmap_map_mem(struct map_ctx *ctx, int argc, char *const argv[])
 {
 	phys_addr_t addr;
 	int err;
+	bool preserve = false;

 	if (argc < 2)
 		return CMD_RET_USAGE;

 	addr = hextoul(argv[1], NULL);

-	err = blkmap_map_pmem(ctx->dev, ctx->blknr, ctx->blkcnt, addr);
+	if (argc == 3 && !strcmp(argv[2], "preserve"))
+		preserve = true;
+
+	err = blkmap_map_pmem(ctx->dev, ctx->blknr, ctx->blkcnt, addr,
+			      preserve);
 	if (err) {
 		printf("Unable to map %#llx at block 0x" LBAF ": %d\n",
 		       (unsigned long long)addr, ctx->blknr, err);
@@ -221,7 +226,7 @@ U_BOOT_CMD_WITH_SUBCMDS(
 	"blkmap create <label> - create device\n"
 	"blkmap destroy <label> - destroy device\n"
 	"blkmap map <label> <blk#> <cnt> linear <interface> <dev> <blk#> - device mapping\n"
-	"blkmap map <label> <blk#> <cnt> mem <addr> - memory mapping\n",
+	"blkmap map <label> <blk#> <cnt> mem <addr> [preserve] - memory mapping\n",
 	U_BOOT_SUBCMD_MKENT(info, 2, 1, do_blkmap_common),
 	U_BOOT_SUBCMD_MKENT(part, 2, 1, do_blkmap_common),
 	U_BOOT_SUBCMD_MKENT(dev, 4, 1, do_blkmap_common),
--- a/cmd/bootflow.c
+++ b/cmd/bootflow.c
@@ -173,7 +173,7 @@ static int do_bootflow_scan(struct cmd_tbl *cmdtp, int flag, int argc,

 	std->cur_bootflow = NULL;

-	flags = 0;
+	flags = BOOTFLOWIF_ONLY_BOOTABLE;
 	if (list)
 		flags |= BOOTFLOWIF_SHOW;
 	if (all)
--- a/cmd/fs.c
+++ b/cmd/fs.c
@@ -85,6 +85,34 @@ U_BOOT_CMD(
 	"      device type 'interface' instance 'dev'."
 );

+static int do_mkdir_wrapper(struct cmd_tbl *cmdtp, int flag, int argc,
+			    char *const argv[])
+{
+	return do_mkdir(cmdtp, flag, argc, argv, FS_TYPE_ANY);
+}
+
+U_BOOT_CMD(
+	mkdir,	4,	1,	do_mkdir_wrapper,
+	"create a directory",
+	"<interface> [<dev[:part]>] <directory>\n"
+	"    - Create a directory 'directory' of partition 'part' on\n"
+	"      device type 'interface' instance 'dev'."
+);
+
+static int do_rm_wrapper(struct cmd_tbl *cmdtp, int flag, int argc,
+			 char *const argv[])
+{
+	return do_rm(cmdtp, flag, argc, argv, FS_TYPE_ANY);
+}
+
+U_BOOT_CMD(
+	rm,	4,	1,	do_rm_wrapper,
+	"delete a file",
+	"<interface> [<dev[:part]>] <filename>\n"
+	"    - delete a file with the name 'filename' on\n"
+	"      device type 'interface' instance 'dev'."
+);
+
 static int do_fstype_wrapper(struct cmd_tbl *cmdtp, int flag, int argc,
 			     char *const argv[])
 {
@@ -110,3 +138,17 @@ U_BOOT_CMD(
 	fstypes, 1, 1, do_fstypes_wrapper,
 	"List supported filesystem types", ""
 );
+
+static int do_mv_wrapper(struct cmd_tbl *cmdtp, int flag, int argc,
+			 char *const argv[])
+{
+	return do_mv(cmdtp, flag, argc, argv, FS_TYPE_ANY);
+}
+
+U_BOOT_CMD(
+	mv,	5,	1,	do_mv_wrapper,
+	"rename/move a file/directory",
+	"<interface> [<dev[:part]>] <old_path> <new_path>\n"
+	"    - renames/moves a file/directory in 'dev' on 'interface' from\n"
+	"      'old_path' to 'new_path'"
+);
--- a/cmd/fuse.c
+++ b/cmd/fuse.c
@@ -15,17 +15,6 @@
 #include <vsprintf.h>
 #include <linux/errno.h>

-static int strtou32(const char *str, unsigned int base, u32 *result)
-{
-	char *ep;
-
-	*result = simple_strtoul(str, &ep, base);
-	if (ep == str || *ep != '\0')
-		return -EINVAL;
-
-	return 0;
-}
-
 static int confirm_prog(void)
 {
 	puts("Warning: Programming fuses is an irreversible operation!\n"
@@ -54,14 +43,25 @@ static int do_fuse(struct cmd_tbl *cmdtp, int flag, int argc,
 	argc -= 2 + confirmed;
 	argv += 2 + confirmed;

-	if (argc < 2 || strtou32(argv[0], 0, &bank) ||
-			strtou32(argv[1], 0, &word))
-		return CMD_RET_USAGE;
+	if (IS_ENABLED(CONFIG_CMD_FUSE_WRITEBUFF) && !strcmp(op, "writebuff")) {
+		if (argc == 1)
+			addr = simple_strtoul(argv[0], NULL, 16);
+		else
+			return CMD_RET_USAGE;
+	} else {
+		if (argc < 2)
+			return CMD_RET_USAGE;
+
+		bank = simple_strtoul(argv[0], NULL, 0);
+		word = simple_strtoul(argv[1], NULL, 0);
+	}

 	if (!strcmp(op, "read")) {
 		if (argc == 2)
 			cnt = 1;
-		else if (argc != 3 || strtou32(argv[2], 0, &cnt))
+		else if (argc == 3)
+			cnt = simple_strtoul(argv[2], NULL, 0);
+		else
 			return CMD_RET_USAGE;

 		printf("Reading bank %u:\n", bank);
@@ -79,7 +79,9 @@ static int do_fuse(struct cmd_tbl *cmdtp, int flag, int argc,
 	} else if (!strcmp(op, "readm")) {
 		if (argc == 3)
 			cnt = 1;
-		else if (argc != 4 || strtou32(argv[3], 0, &cnt))
+		else if (argc == 4)
+			cnt = simple_strtoul(argv[3], NULL, 0);
+		else
 			return CMD_RET_USAGE;

 		addr = simple_strtoul(argv[2], NULL, 16);
@@ -99,7 +101,9 @@ static int do_fuse(struct cmd_tbl *cmdtp, int flag, int argc,

 		unmap_sysmem(start);
 	} else if (!strcmp(op, "cmp")) {
-		if (argc != 3 || strtou32(argv[2], 0, &cmp))
+		if (argc == 3)
+			cmp = simple_strtoul(argv[2], NULL, 0);
+		else
 			return CMD_RET_USAGE;

 		printf("Comparing bank %u:\n", bank);
@@ -119,7 +123,9 @@ static int do_fuse(struct cmd_tbl *cmdtp, int flag, int argc,
 	} else if (!strcmp(op, "sense")) {
 		if (argc == 2)
 			cnt = 1;
-		else if (argc != 3 || strtou32(argv[2], 0, &cnt))
+		else if (argc == 3)
+			cnt = simple_strtoul(argv[2], NULL, 0);
+		else
 			return CMD_RET_USAGE;

 		printf("Sensing bank %u:\n", bank);
@@ -139,8 +145,7 @@ static int do_fuse(struct cmd_tbl *cmdtp, int flag, int argc,
 			return CMD_RET_USAGE;

 		for (i = 2; i < argc; i++, word++) {
-			if (strtou32(argv[i], 16, &val))
-				return CMD_RET_USAGE;
+			val = simple_strtoul(argv[i], NULL, 16);

 			printf("Programming bank %u word 0x%.8x to 0x%.8x...\n",
 					bank, word, val);
@@ -155,8 +160,7 @@ static int do_fuse(struct cmd_tbl *cmdtp, int flag, int argc,
 			return CMD_RET_USAGE;

 		for (i = 2; i < argc; i++, word++) {
-			if (strtou32(argv[i], 16, &val))
-				return CMD_RET_USAGE;
+			val = simple_strtoul(argv[i], NULL, 16);

 			printf("Overriding bank %u word 0x%.8x with "
 					"0x%.8x...\n", bank, word, val);
@@ -164,6 +168,15 @@ static int do_fuse(struct cmd_tbl *cmdtp, int flag, int argc,
 			if (ret)
 				goto err;
 		}
+	} else if (IS_ENABLED(CONFIG_CMD_FUSE_WRITEBUFF) && !strcmp(op, "writebuff")) {
+		printf("Programming fuses using a structured buffer in memory "
+				"starting at addr 0x%lx\n", addr);
+		if (!confirmed && !confirm_prog())
+			return CMD_RET_FAILURE;
+
+		ret = fuse_writebuff(addr);
+		if (ret)
+			goto err;
 	} else {
 		return CMD_RET_USAGE;
 	}
@@ -189,5 +202,9 @@ U_BOOT_CMD(
 	"fuse prog [-y] <bank> <word> <hexval> [<hexval>...] - program 1 or\n"
 	"    several fuse words, starting at 'word' (PERMANENT)\n"
 	"fuse override <bank> <word> <hexval> [<hexval>...] - override 1 or\n"
-	"    several fuse words, starting at 'word'"
+	"    several fuse words, starting at 'word'\n"
+#ifdef CONFIG_CMD_FUSE_WRITEBUFF
+	"fuse writebuff [-y] <addr> - program fuse data\n"
+	"    using a structured buffer in memory starting at 'addr'\n"
+#endif /* CONFIG_CMD_FUSE_WRITEBUFF */
 );
--- a/cmd/meminfo.c
+++ b/cmd/meminfo.c
@@ -15,6 +15,10 @@

 DECLARE_GLOBAL_DATA_PTR;

+void __weak arch_dump_mem_attrs(void)
+{
+}
+
 static void print_region(const char *name, ulong base, ulong size, ulong *uptop)
 {
 	ulong end = base + size;
@@ -58,6 +62,8 @@ static int do_meminfo(struct cmd_tbl *cmdtp, int flag, int argc,
 	if (!IS_ENABLED(CONFIG_CMD_MEMINFO_MAP))
 		return 0;

+	arch_dump_mem_attrs();
+
 	printf("\n%-12s %8s %8s %8s %8s\n", "Region", "Base", "Size", "End",
 	       "Gap");
 	printf("------------------------------------------------\n");
--- a/cmd/net-lwip.c
+++ b/cmd/net-lwip.c
@@ -27,9 +27,24 @@ U_BOOT_CMD(dns, 3, 1, do_dns, "lookup the IP of a hostname",
 #endif

 #if defined(CONFIG_CMD_WGET)
-U_BOOT_CMD(wget, 3, 1, do_wget,
-	   "boot image via network using HTTP/HTTPS protocol",
+U_BOOT_CMD(wget, 4, 1, do_wget,
+	   "boot image via network using HTTP/HTTPS protocol"
+#if defined(CONFIG_WGET_CACERT)
+	   "\nwget cacert - configure wget root certificates"
+#endif
+	   ,
 	   "[loadAddress] url\n"
-	   "wget [loadAddress] [host:]path"
+	   "wget [loadAddress] [host:]path\n"
+	   "    - load file"
+#if defined(CONFIG_WGET_CACERT)
+	   "\nwget cacert <address> <length>\n"
+	   "    - provide CA certificates (0 0 to remove current)"
+	   "\nwget cacert none|optional|required\n"
+	   "    - set server certificate verification mode (default: optional)"
+#if defined(CONFIG_WGET_BUILTIN_CACERT)
+	   "\nwget cacert builtin\n"
+	   "    - use the builtin CA certificates"
+#endif
+#endif
 );
 #endif
--- a/cmd/x86/mtrr.c
+++ b/cmd/x86/mtrr.c
@@ -13,8 +13,8 @@
 static int do_mtrr_set(int cpu_select, uint reg, int argc, char *const argv[])
 {
 	const char *typename = argv[0];
-	uint32_t start, size;
-	uint64_t base, mask;
+	u64 start, size;
+	u64 base, mask;
 	int type = -1;
 	bool valid;
 	int ret;
@@ -26,13 +26,12 @@ static int do_mtrr_set(int cpu_select, uint reg, int argc, char *const argv[])
 		printf("Invalid type name %s\n", typename);
 		return CMD_RET_USAGE;
 	}
-	start = hextoul(argv[1], NULL);
-	size = hextoul(argv[2], NULL);
+	start = hextoull(argv[1], NULL);
+	size = hextoull(argv[2], NULL);

 	base = start | type;
 	valid = native_read_msr(MTRR_PHYS_MASK_MSR(reg)) & MTRR_PHYS_MASK_VALID;
-	mask = ~((uint64_t)size - 1);
-	mask &= (1ULL << CONFIG_CPU_ADDR_BITS) - 1;
+	mask = mtrr_to_mask(size);
 	if (valid)
 		mask |= MTRR_PHYS_MASK_VALID;