[U-Boot] [PATCH] powerpc/85xx: Bump up the CONFIG_SYS_BOOTM_LEN to 64M on FSL 85xx boards
CONFIG_SYS_BOOTMAPSZ has been 64M on these boards for some time so we should also allow the kernel image to be up to 64M decompressed. This also matches what we pass to the OS based on the ePAPR specification.
Signed-off-by: Kumar Gala galak@kernel.crashing.org --- include/configs/MPC8536DS.h | 6 +++--- include/configs/MPC8540ADS.h | 6 +++--- include/configs/MPC8541CDS.h | 6 +++--- include/configs/MPC8544DS.h | 6 +++--- include/configs/MPC8548CDS.h | 6 +++--- include/configs/MPC8555CDS.h | 6 +++--- include/configs/MPC8560ADS.h | 6 +++--- include/configs/MPC8568MDS.h | 6 +++--- include/configs/MPC8569MDS.h | 6 +++--- include/configs/MPC8572DS.h | 6 +++--- include/configs/P1022DS.h | 6 +++--- include/configs/P1_P2_RDB.h | 6 +++--- include/configs/P2020DS.h | 6 +++--- include/configs/corenet_ds.h | 6 +++--- 14 files changed, 42 insertions(+), 42 deletions(-)
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h index 9b3e032..7f7ff9f 100644 --- a/include/configs/MPC8536DS.h +++ b/include/configs/MPC8536DS.h @@ -721,11 +721,11 @@
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux */ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux */ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h index 8b3aff8..e1d933e 100644 --- a/include/configs/MPC8540ADS.h +++ b/include/configs/MPC8540ADS.h @@ -420,11 +420,11 @@
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h index 7101230..5918e64 100644 --- a/include/configs/MPC8541CDS.h +++ b/include/configs/MPC8541CDS.h @@ -432,11 +432,11 @@ extern unsigned long get_clock_freq(void);
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h index 62bac6d..b25fb55 100644 --- a/include/configs/MPC8544DS.h +++ b/include/configs/MPC8544DS.h @@ -452,11 +452,11 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h index 43e2c2e..0c0ae02 100644 --- a/include/configs/MPC8548CDS.h +++ b/include/configs/MPC8548CDS.h @@ -491,11 +491,11 @@ extern unsigned long get_clock_freq(void);
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h index 106034d..4c580a3 100644 --- a/include/configs/MPC8555CDS.h +++ b/include/configs/MPC8555CDS.h @@ -430,11 +430,11 @@ extern unsigned long get_clock_freq(void);
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h index 15ebb6f..f55ef9d 100644 --- a/include/configs/MPC8560ADS.h +++ b/include/configs/MPC8560ADS.h @@ -461,11 +461,11 @@
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h index 6237b23..f7df7f0 100644 --- a/include/configs/MPC8568MDS.h +++ b/include/configs/MPC8568MDS.h @@ -451,11 +451,11 @@ extern unsigned long get_clock_freq(void);
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h index 8835ef5..fa626bb 100644 --- a/include/configs/MPC8569MDS.h +++ b/include/configs/MPC8569MDS.h @@ -590,11 +590,11 @@ extern unsigned long get_clock_freq(void);
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index d93185c..bb8fb66 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -708,11 +708,11 @@
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h index cc41b10..ce58d15 100644 --- a/include/configs/P1022DS.h +++ b/include/configs/P1022DS.h @@ -476,11 +476,11 @@
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#ifdef CONFIG_CMD_KGDB #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h index 9249e37..59f9755 100644 --- a/include/configs/P1_P2_RDB.h +++ b/include/configs/P1_P2_RDB.h @@ -630,11 +630,11 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20)/* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20)/* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h index cee9fd4..b5db0b3 100644 --- a/include/configs/P2020DS.h +++ b/include/configs/P2020DS.h @@ -709,11 +709,11 @@
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h index 3fd9778..dbaae75 100644 --- a/include/configs/corenet_ds.h +++ b/include/configs/corenet_ds.h @@ -572,11 +572,11 @@
/* * For booting Linux, the board info and command line data - * have to be in the first 16 MB of memory, since this is + * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ -#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ +#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#ifdef CONFIG_CMD_KGDB #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
On Thu, Apr 28, 2011 at 9:55 PM, Kumar Gala galak@kernel.crashing.org wrote:
CONFIG_SYS_BOOTMAPSZ has been 64M on these boards for some time so we should also allow the kernel image to be up to 64M decompressed. This also matches what we pass to the OS based on the ePAPR specification.
Is there any e500-based board for which we don't want 64MB? Why not just put this in some common 85xx.h file?
On Apr 28, 2011, at 10:41 PM, Tabi Timur-B04825 wrote:
On Thu, Apr 28, 2011 at 9:55 PM, Kumar Gala galak@kernel.crashing.org wrote:
CONFIG_SYS_BOOTMAPSZ has been 64M on these boards for some time so we should also allow the kernel image to be up to 64M decompressed. This also matches what we pass to the OS based on the ePAPR specification.
Is there any e500-based board for which we don't want 64MB? Why not just put this in some common 85xx.h file?
Because I don't know what other people's board do or dont do. So I leave this as board specific for now.
- k
On Apr 28, 2011, at 9:55 PM, Kumar Gala wrote:
CONFIG_SYS_BOOTMAPSZ has been 64M on these boards for some time so we should also allow the kernel image to be up to 64M decompressed. This also matches what we pass to the OS based on the ePAPR specification.
Signed-off-by: Kumar Gala galak@kernel.crashing.org
include/configs/MPC8536DS.h | 6 +++--- include/configs/MPC8540ADS.h | 6 +++--- include/configs/MPC8541CDS.h | 6 +++--- include/configs/MPC8544DS.h | 6 +++--- include/configs/MPC8548CDS.h | 6 +++--- include/configs/MPC8555CDS.h | 6 +++--- include/configs/MPC8560ADS.h | 6 +++--- include/configs/MPC8568MDS.h | 6 +++--- include/configs/MPC8569MDS.h | 6 +++--- include/configs/MPC8572DS.h | 6 +++--- include/configs/P1022DS.h | 6 +++--- include/configs/P1_P2_RDB.h | 6 +++--- include/configs/P2020DS.h | 6 +++--- include/configs/corenet_ds.h | 6 +++--- 14 files changed, 42 insertions(+), 42 deletions(-)
applied to 85xx
- k
participants (2)
-
Kumar Gala -
Tabi Timur-B04825