Przemyslaw Marczak 0aa8a4ad99 dlmalloc: do memset in malloc init as new default config ... This commit introduces new config: CONFIG_SYS_MALLOC_CLEAR_ON_INIT. This config is an expert option and is enabled by default. The all amount of memory reserved for the malloc, is by default set to zero in mem_malloc_init(). When the malloc reserved memory exceeds few MiB, then the boot process can slow down. So disabling this config, is an expert option to reduce the boot time, and can be disabled by Kconfig. Note: After disable this option, only calloc() will return the pointer to the zeroed memory area. Previously, without this option, the memory pointed to untouched malloc memory region, was filled with zeros. So it means, that code with malloc() calls should be reexamined. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>		2015-03-09 11:13:28 -04:00
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spl	arm: spl: Allow board_init_r() to run with a larger stack	2015-03-04 14:55:04 -05:00
Kconfig	kconfig: common: Fix memtest bool name	2015-03-05 09:23:39 -05:00
Makefile	Merge branch 'master' of git://git.denx.de/u-boot-video	2015-02-10 10:41:54 -05:00
aboot.c	…
autoboot.c	…
bedbug.c	…
board_f.c	common/board_f: implement type casting for gd structure	2015-03-05 20:50:29 -05:00
board_info.c	generic-board: show model name in board_init_f() too	2015-01-29 17:09:49 -07:00
board_r.c	m68k: Add generic board support for MCF547X/8X and MCF5445X	2015-03-05 20:13:22 -05:00
bootm.c	cmd_fdt: Actually fix fdt command in sandbox	2015-02-17 20:19:16 -07:00
bootm_os.c	image: bootm: Add OpenRTOS image type	2015-01-14 11:37:39 -05:00
bootretry.c	…
bootstage.c	…
bouncebuf.c	…
cli.c	…
cli_hush.c	Revert "hush: fix segfault on syntax error"	2014-11-24 12:06:06 -05:00
cli_readline.c	…
cli_simple.c	…
cmd_aes.c	…
cmd_ambapp.c	…
cmd_bdinfo.c	avr32: add generic board support	2015-02-17 22:54:38 +01:00
cmd_bedbug.c	…
cmd_blob.c	crypto/fsl: Make function names consistent for blob encapsulation/decapsulation.	2015-02-25 13:19:48 -08:00
cmd_bmp.c	…
cmd_boot.c	…
cmd_bootldr.c	…
cmd_bootm.c	spl: fix calling "spl export .." more than once	2015-03-05 20:50:28 -05:00
cmd_bootmenu.c	…
cmd_bootstage.c	…
cmd_cache.c	…
cmd_cbfs.c	…
cmd_clk.c	…
cmd_console.c	…
cmd_cplbinfo.c	…
cmd_cramfs.c	…
cmd_dataflash_mmc_mux.c	…
cmd_date.c	…
cmd_dcr.c	…
cmd_demo.c	dm: Prevent "demo hello" and "demo status" segfaults	2015-02-12 10:35:29 -07:00
cmd_dfu.c	usb, g_dnl: generalize DFU detach functions	2014-12-18 12:26:05 +01:00
cmd_diag.c	…
cmd_disk.c	…
cmd_display.c	…
cmd_dtt.c	…
cmd_echo.c	…
cmd_eeprom.c	cmd_eeprom: make it possible to define the used i2c bus	2015-02-17 10:42:53 +01:00
cmd_elf.c	linux/kernel.h: sync min, max, min3, max3 macros with Linux	2014-11-23 06:48:30 -05:00
cmd_exit.c	…
cmd_ext2.c	…
cmd_ext4.c	ext4: Prepare API change for files greater than 2GB	2014-11-23 06:49:04 -05:00
cmd_fastboot.c	fastboot: Add USB cable detect check	2015-02-25 17:47:02 +01:00
cmd_fat.c	fat: Prepare API change for files greater than 2GB	2014-11-23 06:49:04 -05:00
cmd_fdc.c	…
cmd_fdt.c	cmd_fdt: Print the control fdt in terms of virtual memory	2015-02-17 20:19:16 -07:00
cmd_fitupd.c	common/cmd_fitupd.c: restore corrupted file	2014-11-07 16:27:08 -05:00
cmd_flash.c	…
cmd_fpga.c	fpga: Extend dump description	2015-01-30 09:19:17 -05:00
cmd_fpgad.c	common: Fix cmd_fpgad addressing	2014-11-19 08:48:41 +01:00
cmd_fs.c	fs: Add command to retrieve the filesystem type	2015-01-29 13:36:54 -05:00
cmd_fs_uuid.c	fs: make it possible to read the filesystem UUID	2014-11-23 06:49:01 -05:00
cmd_fuse.c	cmd_fuse: return CMD_RET_FAILURE on error	2014-12-08 09:35:43 -05:00
cmd_gettime.c	cmd: Fix gettime command help	2015-01-30 09:19:16 -05:00
cmd_gpio.c	…
cmd_gpt.c	gpt: support random UUIDs without setting environment variables	2015-03-05 11:17:53 -05:00
cmd_hash.c	Fix hash verification	2014-12-29 16:31:24 -05:00
cmd_help.c	…
cmd_i2c.c	cmd_i2c: Provide option for bulk 'i2c write' in one transaction	2015-02-19 09:03:40 +01:00
cmd_ide.c	…
cmd_immap.c	…
cmd_ini.c	…
cmd_io.c	…
cmd_iotrace.c	…
cmd_irq.c	…
cmd_itest.c	…
cmd_jffs2.c	…
cmd_ldrinfo.c	…
cmd_led.c	…
cmd_license.c	…
cmd_load.c	Export redesign	2015-01-29 17:09:57 -07:00
cmd_log.c	…
cmd_lzmadec.c	…
cmd_mac.c	…
cmd_md5sum.c	sandbox: Use md5sum and fatwrite to enable testing of fs commands	2014-11-23 06:49:04 -05:00
cmd_mdio.c	…
cmd_mem.c	sandbox: Fix warnings due to 64-bit printf() strings	2014-11-26 20:25:39 -07:00
cmd_mfsl.c	…
cmd_mii.c	…
cmd_misc.c	…
cmd_mmc.c	mmc: Implement SD/MMC versioning properly	2015-02-23 19:34:29 +02:00
cmd_mmc_spi.c	…
cmd_mp.c	…
cmd_mtdparts.c	…
cmd_nand.c	…
cmd_net.c	…
cmd_nvedit.c	…
cmd_onenand.c	…
cmd_otp.c	…
cmd_part.c	part: let list put the list in an environment variable	2015-01-29 13:36:54 -05:00
cmd_pci.c	pci: Honour pci_skip_dev()	2014-11-23 06:49:01 -05:00
cmd_pcmcia.c	powerpc: mpc824x: remove MPC824X cpu support	2015-01-05 12:08:55 -05:00
cmd_portio.c	…
cmd_pxe.c	…
cmd_read.c	…
cmd_reginfo.c	…
cmd_reiser.c	…
cmd_sandbox.c	sandbox: Correct ordering of 'sb save' commands	2015-01-14 11:35:43 -05:00
cmd_sata.c	cmd_sata: implement sata stop command	2014-11-24 12:00:00 +01:00
cmd_scsi.c	scsi: bootstage: Measure time taken to scan the bus	2015-02-06 12:07:38 -07:00
cmd_setexpr.c	…
cmd_sf.c	linux/kernel.h: sync min, max, min3, max3 macros with Linux	2014-11-23 06:48:30 -05:00
cmd_sha1sum.c	…
cmd_softswitch.c	…
cmd_sound.c	…
cmd_source.c	…
cmd_spi.c	…
cmd_spibootldr.c	…
cmd_spl.c	…
cmd_strings.c	…
cmd_terminal.c	…
cmd_test.c	…
cmd_thordown.c	…
cmd_time.c	…
cmd_tpm.c	…
cmd_trace.c	…
cmd_tsi148.c	…
cmd_ubi.c	…
cmd_ubifs.c	…
cmd_universe.c	…
cmd_unzip.c	…
cmd_usb.c	USB: make "usb start" start usb only once	2015-01-18 12:31:35 +01:00
cmd_usb_mass_storage.c	cmd_usb_mass_storage: Remove extra 'ums' string in the usage text	2015-03-05 20:50:29 -05:00
cmd_version.c	…
cmd_ximg.c	common: add cache flush to imxtract function	2015-01-29 13:38:39 -05:00
cmd_yaffs2.c	cmd_yaffs: Clean up command usage messages	2015-03-05 20:13:20 -05:00
cmd_zfs.c	…
cmd_zip.c	…
command.c	…
console.c	Export redesign	2015-01-29 17:09:57 -07:00
cros_ec.c	…
ddr_spd.c	…
dlmalloc.c	dlmalloc: do memset in malloc init as new default config	2015-03-09 11:13:28 -04:00
dlmalloc.src	…
edid.c	edid: Add an edid_check_checksum() helper function	2015-01-14 14:56:38 +01:00
env_attr.c	…
env_callback.c	…
env_common.c	…
env_dataflash.c	…
env_eeprom.c	…
env_embedded.c	…
env_fat.c	fat: Prepare API change for files greater than 2GB	2014-11-23 06:49:04 -05:00
env_flags.c	…
env_flash.c	…
env_mmc.c	…
env_nand.c	linux/kernel.h: sync min, max, min3, max3 macros with Linux	2014-11-23 06:48:30 -05:00
env_nowhere.c	…
env_nvram.c	…
env_onenand.c	…
env_remote.c	…
env_sf.c	…
env_ubi.c	…
exports.c	Export redesign	2015-01-29 17:09:57 -07:00
fb_mmc.c	fastboot: Correct fastboot_fail and fastboot_okay strings	2015-02-25 17:47:02 +01:00
fdt_support.c	Merge branch 'sandbox' of git://git.denx.de/u-boot-x86	2014-12-04 09:24:05 -05:00
flash.c	mpc8xx: remove SPD823TS board support	2015-01-05 12:08:51 -05:00
hash.c	crypto/fsl - Add progressive hashing support using hardware acceleration.	2015-02-25 13:20:02 -08:00
hwconfig.c	…
image-android.c	…
image-fdt.c	cmd_fdt: Actually fix fdt command in sandbox	2015-02-17 20:19:16 -07:00
image-fit.c	image: Convert to use fdt_for_each_subnode macro	2015-02-16 12:41:41 -05:00
image-sig.c	image: Convert to use fdt_for_each_subnode macro	2015-02-16 12:41:41 -05:00
image.c	imagetool: make the image_save_datafile() available to all image types	2015-01-29 13:38:41 -05:00
iomux.c	…
iotrace.c	…
kallsyms.c	…
kgdb.c	…
kgdb_stubs.c	…
lcd.c	lcd: split splash code into its own function	2015-02-10 13:31:58 +01:00
lcd_console.c	common/lcd: Add command for writing to lcd-display	2015-03-05 20:13:16 -05:00
lcd_simplefb.c	lcd: dt: extract simplefb support	2015-02-10 13:31:26 +01:00
lynxkdi.c	…
main.c	…
malloc_simple.c	malloc_simple: Return NULL on malloc failure rather then calling panic()	2015-02-12 10:35:29 -07:00
memsize.c	common/memsize.c: Coding style cleanup	2015-01-14 11:35:43 -05:00
menu.c	…
miiphyutil.c	…
modem.c	…
s_record.c	…
splash.c	lcd: split splash code into its own function	2015-02-10 13:31:58 +01:00
splash_source.c	common: convert compulab splash load code to common code	2015-01-29 17:44:08 +01:00
stdio.c	stdio: Fix memleak on stdio_deregister	2014-11-04 06:04:00 +01:00
system_map.c	…
update.c	…
usb.c	musb-new: Fix reset sequence when in host mode	2015-01-18 12:31:36 +01:00
usb_hub.c	linux/kernel.h: sync min, max, min3, max3 macros with Linux	2014-11-23 06:48:30 -05:00
usb_kbd.c	usb: Fix usb_kbd_deregister when console-muxing is used	2015-01-18 12:31:36 +01:00
usb_storage.c	usb_storage: blacklist Enclosure Service Devices	2014-11-08 12:03:35 +01:00
xyzModem.c	…