Skip to contentSkip to conversation

powerpc: configs: Set initrd_high environment varible

PATCH New Prabhakar Kushwaha 2 participants 2 messages Mar 15, 2018

lore
Share & tools
lore

Prabhakar Kushwaha

author
#0 lore raw

PATCH 1/1 powerpc: configs: Set initrd_high environment varible

commit 20e072f37402 ("image: check "bootm_low" and "bootm_size" if "initrd_high" is missing"), forces to check "bootm_low" and "bootm_size" if "initrd_high" is missing. It causes Linux boot up failure with ramdisk size > 90MB.

So setting initrd_high to avoid rootfs relocation.

Signed-off-by Alison Wang <[email protected]>
Signed-off-by Prabhakar Kushwaha <[email protected]>
---
 include/configs/B4860QDS.h     | 1 +
 include/configs/BSC9131RDB.h   | 1 +
 include/configs/BSC9132QDS.h   | 1 +
 include/configs/C29XPCIE.h     | 1 +
 include/configs/MPC8536DS.h    | 1 +
 include/configs/MPC8541CDS.h   | 1 +
 include/configs/MPC8544DS.h    | 1 +
 include/configs/MPC8548CDS.h   | 1 +
 include/configs/MPC8555CDS.h   | 1 +
 include/configs/MPC8568MDS.h   | 1 +
 include/configs/MPC8569MDS.h   | 1 +
 include/configs/MPC8572DS.h    | 1 +
 include/configs/P1010RDB.h     | 1 +
 include/configs/P1022DS.h      | 1 +
 include/configs/P1023RDB.h     | 1 +
 include/configs/P2041RDB.h     | 1 +
 include/configs/T102xQDS.h     | 1 +
 include/configs/T102xRDB.h     | 1 +
 include/configs/T1040QDS.h     | 1 +
 include/configs/T104xRDB.h     | 1 +
 include/configs/T208xQDS.h     | 1 +
 include/configs/T208xRDB.h     | 1 +
 include/configs/T4240QDS.h     | 1 +
 include/configs/T4240RDB.h     | 1 +
 include/configs/corenet_ds.h   | 1 +
 include/configs/cyrus.h        | 1 +
 include/configs/p1_p2_rdb_pc.h | 1 +
 include/configs/p1_twr.h       | 1 +
 28 files changed, 28 insertions(+)
include/configs/B4860QDS.h +1 -0
index d28e003ba9..f45d4938f9 100644
@@ -732,6 +732,7 @@ unsigned long get_board_ddr_clk(void);
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	HWCONFIG						\
 	"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\
 	"netdev=eth0\0"						\
include/configs/BSC9131RDB.h +1 -0
index 56e6e149d5..c0eeb31925 100644
@@ -332,6 +332,7 @@ extern unsigned long get_sdram_size(void);
 #define CONFIG_UBOOTPATH	"u-boot.bin" /* U-Boot image on TFTP server */
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"netdev=eth0\0"						\
 	"uboot=" CONFIG_UBOOTPATH "\0"				\
 	"loadaddr=1000000\0"			\
include/configs/BSC9132QDS.h +1 -0
index 96a92f133c..eb578e8cb1 100644
@@ -545,6 +545,7 @@ combinations. this should be removed later
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"netdev=eth0\0"						\
 	"uboot=" CONFIG_UBOOTPATH "\0"				\
 	"loadaddr=1000000\0"			\
include/configs/C29XPCIE.h +1 -0
index 125a26ba77..a86401e8c2 100644
@@ -449,6 +449,7 @@
 #define CONFIG_DEF_HWCONFIG	fsl_ddr:ecc=on
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=" __stringify(CONFIG_DEF_HWCONFIG)  "\0"	\
 	"netdev=eth0\0"						\
 	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"		\
include/configs/MPC8536DS.h +1 -0
index 9f0039c549..52c3950fc1 100644
@@ -630,6 +630,7 @@
 #define CONFIG_LOADADDR		1000000
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+"initrd_high=0xffffffff\0"					\
 "netdev=eth0\0"						\
 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"			\
 "tftpflash=tftpboot $loadaddr $uboot; "			\
include/configs/MPC8541CDS.h +1 -0
index 238dd67f0b..3d800f32c5 100644
@@ -376,6 +376,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_LOADADDR  200000   /*default location for tftp and bootm*/
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				        \
+   "initrd_high=0xffffffff\0"						\
    "netdev=eth0\0"                                                      \
    "consoledev=ttyS1\0"                                                 \
    "ramdiskaddr=600000\0"                                               \
include/configs/MPC8544DS.h +1 -0
index 64e0aa1ca6..c74a324b7e 100644
@@ -384,6 +384,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_LOADADDR	1000000	/*default location for tftp and bootm*/
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+"initrd_high=0xffffffff\0"					\
 "netdev=eth0\0"						\
 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"			\
 "tftpflash=tftpboot $loadaddr $uboot; "			\
include/configs/MPC8548CDS.h +1 -0
index cdd70a1d90..c308f908ef 100644
@@ -492,6 +492,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_LOADADDR	1000000	/*default location for tftp and bootm*/
 
 #define	CONFIG_EXTRA_ENV_SETTINGS		\
+	"initrd_high=0xffffffff\0"		\
 	"hwconfig=fsl_ddr:ecc=off\0"		\
 	"netdev=eth0\0"				\
 	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"	\
include/configs/MPC8555CDS.h +1 -0
index bcef1e71be..ecad9c77cc 100644
@@ -372,6 +372,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_LOADADDR  200000   /*default location for tftp and bootm*/
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				        \
+   "initrd_high=0xffffffff\0"						\
    "netdev=eth0\0"                                                      \
    "consoledev=ttyS1\0"                                                 \
    "ramdiskaddr=600000\0"                                               \
include/configs/MPC8568MDS.h +1 -0
index 6d9a964ca7..0fa3cfaa13 100644
@@ -390,6 +390,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_LOADADDR  200000   /*default location for tftp and bootm*/
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				        \
+   "initrd_high=0xffffffff\0"						\
    "netdev=eth0\0"                                                      \
    "consoledev=ttyS0\0"                                                 \
    "ramdiskaddr=600000\0"                                               \
include/configs/MPC8569MDS.h +1 -0
index ae92c37fe5..9239b431aa 100644
@@ -483,6 +483,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_LOADADDR  200000   /*default location for tftp and bootm*/
 
 #define	CONFIG_EXTRA_ENV_SETTINGS					\
+	"initrd_high=0xffffffff\0"					\
 	"netdev=eth0\0"							\
 	"consoledev=ttyS0\0"						\
 	"ramdiskaddr=600000\0"						\
include/configs/MPC8572DS.h +1 -0
index 303922a6c3..ee8dbe2297 100644
@@ -586,6 +586,7 @@
 #define CONFIG_LOADADDR		1000000
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+"initrd_high=0xffffffff\0"					\
 "hwconfig=fsl_ddr:ctlr_intlv=bank,bank_intlv=cs0_cs1,ecc=off\0"		\
 "netdev=eth0\0"						\
 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"				\
include/configs/P1010RDB.h +1 -0
index 344d99d25e..55042c1813 100644
@@ -732,6 +732,7 @@ extern unsigned long get_sdram_size(void);
 #define CONFIG_LOADADDR		1000000
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=" __stringify(CONFIG_DEF_HWCONFIG)  "\0"	\
 	"netdev=eth0\0"						\
 	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"		\
include/configs/P1022DS.h +1 -0
index 62165dfef7..7d0c51c1f9 100644
@@ -599,6 +599,7 @@
 #define CONFIG_LOADADDR		1000000
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"netdev=eth0\0"						\
 	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"		\
 	"ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0"	\
include/configs/P1023RDB.h +1 -0
index 8dbfb06343..64a1696f51 100644
@@ -312,6 +312,7 @@ extern unsigned long get_clock_freq(void);
 #endif
 
 #define CONFIG_EXTRA_ENV_SETTINGS	\
+	"initrd_high=0xffffffff\0"				\
 	"netdev=eth0\0"						\
 	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"		\
 	"loadaddr=1000000\0"					\
include/configs/P2041RDB.h +1 -0
index bf9b1c483f..3bfc35cdbd 100644
@@ -608,6 +608,7 @@ unsigned long get_board_sys_clk(unsigned long dummy);
 #define __USB_PHY_TYPE	utmi
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:ctlr_intlv=cacheline,"		\
 	"bank_intlv=cs0_cs1\0"					\
 	"netdev=eth0\0"						\
include/configs/T102xQDS.h +1 -0
index 8001e7002f..a9b22d082a 100644
@@ -777,6 +777,7 @@ unsigned long get_board_ddr_clk(void);
 #define __USB_PHY_TYPE		utmi
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:ctlr_intlv=cacheline,bank_intlv=cs0_cs1;\0"  \
 	"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0" \
 	"bootargs=root=/dev/ram rw console=ttyS0,115200\0" \
include/configs/T102xRDB.h +1 -0
index e80ba14bd6..3d3b46a891 100644
@@ -799,6 +799,7 @@ unsigned long get_board_ddr_clk(void);
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:ctlr_intlv=cacheline,"		\
 	"bank_intlv=" __stringify(BANK_INTLV) "\0"		\
 	"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"  \
include/configs/T1040QDS.h +1 -0
index c0a1bb44c5..23a0d89f3c 100644
@@ -660,6 +660,7 @@ unsigned long get_board_ddr_clk(void);
 #define __USB_PHY_TYPE	utmi
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:bank_intlv=auto;"			\
 	"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\
 	"netdev=eth0\0"						\
include/configs/T104xRDB.h +1 -0
index a8f7885821..a054b973c9 100644
@@ -809,6 +809,7 @@ $(SRCTREE)/board/freescale/t104xrdb/t1042d4_sd_rcw.cfg
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:bank_intlv=cs0_cs1;"			\
 	"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) ";"\
 	"usb2:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\
include/configs/T208xQDS.h +1 -0
index 50413eb247..a5539f32f1 100644
@@ -746,6 +746,7 @@ unsigned long get_board_ddr_clk(void);
 #define __USB_PHY_TYPE		utmi
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:"					\
 	"ctlr_intlv=" __stringify(CTRL_INTLV_PREFERED) ","	\
 	"bank_intlv=auto;"					\
include/configs/T208xRDB.h +1 -0
index ca1916afe7..48eb1d0457 100644
@@ -693,6 +693,7 @@ unsigned long get_board_ddr_clk(void);
 #define __USB_PHY_TYPE		utmi
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:"					\
 	"ctlr_intlv=" __stringify(CTRL_INTLV_PREFERED) ","	\
 	"bank_intlv=auto;"					\
include/configs/T4240QDS.h +1 -0
index 597ba2ebcc..9316100d9a 100644
@@ -516,6 +516,7 @@ unsigned long get_board_ddr_clk(void);
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:"					\
 	"ctlr_intlv=" __stringify(CTRL_INTLV_PREFERED) ","	\
 	"bank_intlv=auto;"					\
include/configs/T4240RDB.h +1 -0
index 87d65e4c04..21d100a436 100644
@@ -667,6 +667,7 @@ unsigned long get_board_ddr_clk(void);
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:"					\
 	"ctlr_intlv=" __stringify(CTRL_INTLV_PREFERED) ","	\
 	"bank_intlv=auto;"					\
include/configs/corenet_ds.h +1 -0
index 83c2642457..b6688b02a9 100644
@@ -621,6 +621,7 @@
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"initrd_high=0xffffffff\0"				\
 	"hwconfig=fsl_ddr:ctlr_intlv=cacheline,"		\
 	"bank_intlv=cs0_cs1;"					\
 	"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) ";"\
include/configs/cyrus.h +1 -0
index dde0dc3662..41bb552649 100644
@@ -440,6 +440,7 @@
 #define __USB_PHY_TYPE	utmi
 
 #define	CONFIG_EXTRA_ENV_SETTINGS \
+"initrd_high=0xffffffff\0"				\
 "hwconfig=fsl_ddr:ctlr_intlv=cacheline,"		\
 "bank_intlv=cs0_cs1;"					\
 "usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) ";"\
include/configs/p1_p2_rdb_pc.h +1 -0
index d0f5529637..624f9eb526 100644
@@ -841,6 +841,7 @@ i2c mw 18 3 __SW_BOOT_MASK 1; reset
 #endif
 
 #define	CONFIG_EXTRA_ENV_SETTINGS	\
+"initrd_high=0xffffffff\0"		\
 "netdev=eth0\0"	\
 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"	\
 "loadaddr=1000000\0"	\
include/configs/p1_twr.h +1 -0
index e02c31db2a..5a2826bed1 100644
@@ -404,6 +404,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_LOADADDR	1000000
 
 #define	CONFIG_EXTRA_ENV_SETTINGS	\
+"initrd_high=0xffffffff\0"		\
 "netdev=eth0\0"	\
 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"	\
 "loadaddr=1000000\0"	\
Signature · 1 line
2.14.1
#1 lore raw

PATCH 1/1 powerpc: configs: Set initrd_high environment varible

Quoted 9 lines · Prabhakar Kushwaha

commit 20e072f37402 ("image: check "bootm_low" and "bootm_size" if "initrd_high" is missing"), forces to check "bootm_low" and "bootm_size" if "initrd_high" is missing. It causes Linux boot up failure with ramdisk size > 90MB.

So setting initrd_high to avoid rootfs relocation.

Signed-off-by Alison Wang <[email protected]>
Signed-off-by Prabhakar Kushwaha <[email protected]>

I'm _really_ against disabling relocation of the device tree or ramdisk when we have enough information to do said checks as it inevitably leads to people finding a kernel + ramdisk + dtb combination where the kernel BSS ate something. What exactly is the layout you're seeing where things fail, and why can we not use (or, update) bootm_size to describe the overall region? Thanks!

Signature · 8 lines
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: not available
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20180315/ec4d6f47/attachment.sig>