| Message ID | 1392819174-11634-21-git-send-email-andrew@lunn.ch (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
?????, 19 ??????? 2014, 15:12 +01:00 ?? Andrew Lunn <andrew@lunn.ch>: > To allow regression build testing of multi v5 systems, add a > multi_v5_defconfig, similar to the multi_v7_defconfig. This is based > on kirkwood_defconfig, but with a few other boards added which claim > to be MULTI_v5. > > Signed-off-by: Andrew Lunn <andrew@lunn.ch> > --- > arch/arm/configs/multi_v5_defconfig | 183 ++++++++++++++++++++++++++++++++++++ > 1 file changed, 183 insertions(+) > create mode 100644 arch/arm/configs/multi_v5_defconfig > > diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig ... > +CONFIG_DEBUG_LL=y > +CONFIG_DEBUG_MVEBU_UART_ALTERNATE=y > +CONFIG_DEBUG_UART_VIRT=0xfed12000 Should we disable lowlevel debug for multi-* config? ---
On Wed, Feb 19, 2014 at 06:19:08PM +0400, Alexander Shiyan wrote: > ?????, 19 ??????? 2014, 15:12 +01:00 ?? Andrew Lunn <andrew@lunn.ch>: > > To allow regression build testing of multi v5 systems, add a > > multi_v5_defconfig, similar to the multi_v7_defconfig. This is based > > on kirkwood_defconfig, but with a few other boards added which claim > > to be MULTI_v5. > > > > Signed-off-by: Andrew Lunn <andrew@lunn.ch> > > --- > > arch/arm/configs/multi_v5_defconfig | 183 ++++++++++++++++++++++++++++++++++++ > > 1 file changed, 183 insertions(+) > > create mode 100644 arch/arm/configs/multi_v5_defconfig > > > > diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig > ... > > +CONFIG_DEBUG_LL=y > > +CONFIG_DEBUG_MVEBU_UART_ALTERNATE=y > > +CONFIG_DEBUG_UART_VIRT=0xfed12000 > > Should we disable lowlevel debug for multi-* config? Yes. Otherwise we get silent crashes on anything but this specific hardware. I will fix this in the next version. Thanks Andrew
On Wednesday 19 February 2014 18:19:08 Alexander Shiyan wrote: > ?????, 19 ??????? 2014, 15:12 +01:00 ?? Andrew Lunn <andrew@lunn.ch>: > > To allow regression build testing of multi v5 systems, add a > > multi_v5_defconfig, similar to the multi_v7_defconfig. This is based > > on kirkwood_defconfig, but with a few other boards added which claim > > to be MULTI_v5. > > > > Signed-off-by: Andrew Lunn <andrew@lunn.ch> > > --- > > arch/arm/configs/multi_v5_defconfig | 183 ++++++++++++++++++++++++++++++++++++ > > 1 file changed, 183 insertions(+) > > create mode 100644 arch/arm/configs/multi_v5_defconfig > > > > diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig > ... > > +CONFIG_DEBUG_LL=y > > +CONFIG_DEBUG_MVEBU_UART_ALTERNATE=y > > +CONFIG_DEBUG_UART_VIRT=0xfed12000 > > Should we disable lowlevel debug for multi-* config? Yes, definitely. On a related note, I'd like to add a CONFIG_BROKEN_MULTIPLATFORM Kconfig symbol and make all options depend on that which will result in a kernel that is not actually multiplatform but can only run on a subset of the platforms you can enable together. Aside from DEBUG_LL, this would include XIP_KERNEL, !MMU, !ARM_PATCH_PHYS_VIRT, ZBOOT_ROM, !AUTO_ZRELADDR and possibly more. A multi_*_defconfig by definition must not enable BROKEN_MULTIPLATFORM, but there can be good reasons for individual configurations to enable that when you want to build for a specific system that happens to be part of ARCH_MULTIPLATFORM. Arnd
?????, 19 ??????? 2014, 15:54 +01:00 ?? Arnd Bergmann <arnd@arndb.de>: > On Wednesday 19 February 2014 18:19:08 Alexander Shiyan wrote: > > ?????, 19 ??????? 2014, 15:12 +01:00 ?? Andrew Lunn <andrew@lunn.ch>: > > > To allow regression build testing of multi v5 systems, add a > > > multi_v5_defconfig, similar to the multi_v7_defconfig. This is based > > > on kirkwood_defconfig, but with a few other boards added which claim > > > to be MULTI_v5. > > > > > > Signed-off-by: Andrew Lunn <andrew@lunn.ch> > > > --- > > > arch/arm/configs/multi_v5_defconfig | 183 ++++++++++++++++++++++++++++++++++++ > > > 1 file changed, 183 insertions(+) > > > create mode 100644 arch/arm/configs/multi_v5_defconfig > > > > > > diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig > > ... > > > +CONFIG_DEBUG_LL=y > > > +CONFIG_DEBUG_MVEBU_UART_ALTERNATE=y > > > +CONFIG_DEBUG_UART_VIRT=0xfed12000 > > > > Should we disable lowlevel debug for multi-* config? > > Yes, definitely. > > On a related note, I'd like to add a CONFIG_BROKEN_MULTIPLATFORM Kconfig > symbol and make all options depend on that which will result in a kernel > config DEBUG_LL depends on! ARCH_MULTIPLATFORM is not enough for this? ---
On Wednesday 19 February 2014 19:08:44 Alexander Shiyan wrote: > ?????, 19 ??????? 2014, 15:54 +01:00 ?? Arnd Bergmann <arnd@arndb.de>: > > On Wednesday 19 February 2014 18:19:08 Alexander Shiyan wrote: > > > Should we disable lowlevel debug for multi-* config? > > > > Yes, definitely. > > > > On a related note, I'd like to add a CONFIG_BROKEN_MULTIPLATFORM Kconfig > > symbol and make all options depend on that which will result in a kernel > > > > config DEBUG_LL > depends on! ARCH_MULTIPLATFORM > > is not enough for this? No, because that means you can no longer enable DEBUG_LL for any kernel on MVEBU, IMX or any platform that depends on ARCH_MULTIPLATFORM. Arnd
?????, 19 ??????? 2014, 16:54 +01:00 ?? Arnd Bergmann <arnd@arndb.de>: > On Wednesday 19 February 2014 19:08:44 Alexander Shiyan wrote: > > ?????, 19 ??????? 2014, 15:54 +01:00 ?? Arnd Bergmann <arnd@arndb.de>: > > > On Wednesday 19 February 2014 18:19:08 Alexander Shiyan wrote: > > > > > Should we disable lowlevel debug for multi-* config? > > > > > > Yes, definitely. > > > > > > On a related note, I'd like to add a CONFIG_BROKEN_MULTIPLATFORM Kconfig > > > symbol and make all options depend on that which will result in a kernel > > > > > > > config DEBUG_LL > > depends on! ARCH_MULTIPLATFORM > > > > is not enough for this? > > No, because that means you can no longer enable DEBUG_LL for any > kernel on MVEBU, IMX or any platform that depends on ARCH_MULTIPLATFORM. Case when I chose multiplatform but I know exactly what machine/platform I use? OK. Understood. ---
On Wed, Feb 19, 2014 at 07:59:33PM +0400, Alexander Shiyan wrote: > ?????, 19 ??????? 2014, 16:54 +01:00 ?? Arnd Bergmann <arnd@arndb.de>: > > On Wednesday 19 February 2014 19:08:44 Alexander Shiyan wrote: > > > ?????, 19 ??????? 2014, 15:54 +01:00 ?? Arnd Bergmann <arnd@arndb.de>: > > > > On Wednesday 19 February 2014 18:19:08 Alexander Shiyan wrote: > > > > > > > Should we disable lowlevel debug for multi-* config? > > > > > > > > Yes, definitely. > > > > > > > > On a related note, I'd like to add a CONFIG_BROKEN_MULTIPLATFORM Kconfig > > > > symbol and make all options depend on that which will result in a kernel > > > > > > > > > > config DEBUG_LL > > > depends on! ARCH_MULTIPLATFORM > > > > > > is not enough for this? > > > > No, because that means you can no longer enable DEBUG_LL for any > > kernel on MVEBU, IMX or any platform that depends on ARCH_MULTIPLATFORM. > > Case when I chose multiplatform but I know exactly what machine/platform I use? > OK. Understood. Correct. This is how these options got in there. I selected the specific configuration for my board, and forgot to remove them again after fixing my crash. So they got exported as part of "make savedefconfig". Andrew
diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig new file mode 100644 index 000000000000..8282fab6b514 --- /dev/null +++ b/arch/arm/configs/multi_v5_defconfig @@ -0,0 +1,183 @@ +CONFIG_SYSVIPC=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_LOG_BUF_SHIFT=19 +CONFIG_PROFILING=y +CONFIG_OPROFILE=y +CONFIG_KPROBES=y +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_ARCH_MULTI_V7 is not set +CONFIG_ARCH_MVEBU=y +CONFIG_MACH_KIRKWOOD=y +CONFIG_ARCH_MXC=y +CONFIG_MACH_IMX25_DT=y +CONFIG_MACH_IMX27_DT=y +CONFIG_ARCH_U300=y +CONFIG_PCI_MVEBU=y +CONFIG_PREEMPT=y +CONFIG_AEABI=y +CONFIG_HIGHMEM=y +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_ARM_APPENDED_DTB=y +CONFIG_ARM_ATAG_DTB_COMPAT=y +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_STAT_DETAILS=y +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y +CONFIG_CPU_IDLE=y +CONFIG_ARM_KIRKWOOD_CPUIDLE=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +# CONFIG_IPV6 is not set +CONFIG_NET_PKTGEN=m +CONFIG_CFG80211=y +CONFIG_MAC80211=y +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_MTD=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MTD_BLOCK=y +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +CONFIG_MTD_CFI_GEOMETRY=y +# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set +CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_CFI_STAA=y +CONFIG_MTD_PHYSMAP=y +CONFIG_MTD_M25P80=y +CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_ORION=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_EEPROM_AT24=y +# CONFIG_SCSI_PROC_FS is not set +CONFIG_BLK_DEV_SD=y +CONFIG_BLK_DEV_SR=m +CONFIG_CHR_DEV_SG=m +CONFIG_ATA=y +CONFIG_SATA_AHCI=y +CONFIG_SATA_MV=y +CONFIG_NETDEVICES=y +CONFIG_NET_DSA_MV88E6123_61_65=y +CONFIG_MV643XX_ETH=y +CONFIG_R8169=y +CONFIG_MARVELL_PHY=y +CONFIG_LIBERTAS=y +CONFIG_LIBERTAS_SDIO=y +CONFIG_INPUT_EVDEV=y +CONFIG_KEYBOARD_GPIO=y +# CONFIG_INPUT_MOUSE is not set +CONFIG_LEGACY_PTY_COUNT=16 +# CONFIG_DEVKMEM is not set +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_RUNTIME_UARTS=2 +CONFIG_SERIAL_OF_PLATFORM=y +# CONFIG_HW_RANDOM is not set +CONFIG_I2C=y +# CONFIG_I2C_COMPAT is not set +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_MV64XXX=y +CONFIG_I2C_NOMADIK=y +CONFIG_SPI=y +CONFIG_SPI_ORION=y +CONFIG_GPIO_SYSFS=y +CONFIG_POWER_RESET_QNAP=y +CONFIG_SENSORS_ADT7475=y +CONFIG_SENSORS_LM63=y +CONFIG_SENSORS_LM75=y +CONFIG_SENSORS_LM85=y +CONFIG_THERMAL=y +CONFIG_KIRKWOOD_THERMAL=y +CONFIG_WATCHDOG=y +# CONFIG_ABX500_CORE is not set +CONFIG_SOUND=y +CONFIG_SND=y +CONFIG_SND_SOC=y +CONFIG_SND_KIRKWOOD_SOC=y +CONFIG_HID_DRAGONRISE=y +CONFIG_HID_GYRATION=y +CONFIG_HID_TWINHAN=y +CONFIG_HID_NTRIG=y +CONFIG_HID_PANTHERLORD=y +CONFIG_HID_PETALYNX=y +CONFIG_HID_SAMSUNG=y +CONFIG_HID_SONY=y +CONFIG_HID_SUNPLUS=y +CONFIG_HID_GREENASIA=y +CONFIG_HID_SMARTJOYPLUS=y +CONFIG_HID_TOPSEED=y +CONFIG_HID_THRUSTMASTER=y +CONFIG_HID_ZEROPLUS=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_ROOT_HUB_TT=y +CONFIG_USB_PRINTER=m +CONFIG_USB_STORAGE=y +CONFIG_USB_STORAGE_DATAFAB=y +CONFIG_USB_STORAGE_FREECOM=y +CONFIG_USB_STORAGE_SDDR09=y +CONFIG_USB_STORAGE_SDDR55=y +CONFIG_USB_STORAGE_JUMPSHOT=y +CONFIG_MMC=y +CONFIG_SDIO_UART=y +CONFIG_MMC_MVSDIO=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_TIMER=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_RS5C372=y +CONFIG_RTC_DRV_PCF8563=y +CONFIG_RTC_DRV_S35390A=y +CONFIG_RTC_DRV_MV=y +CONFIG_DMADEVICES=y +CONFIG_MV_XOR=y +CONFIG_EXT2_FS=y +CONFIG_EXT3_FS=y +# CONFIG_EXT3_FS_XATTR is not set +CONFIG_EXT4_FS=y +CONFIG_ISO9660_FS=m +CONFIG_JOLIET=y +CONFIG_UDF_FS=m +CONFIG_MSDOS_FS=y +CONFIG_VFAT_FS=y +CONFIG_TMPFS=y +CONFIG_JFFS2_FS=y +CONFIG_CRAMFS=y +CONFIG_NFS_FS=y +CONFIG_ROOT_NFS=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_CODEPAGE_850=y +CONFIG_NLS_ISO8859_1=y +CONFIG_NLS_ISO8859_2=y +CONFIG_NLS_UTF8=y +CONFIG_DEBUG_INFO=y +CONFIG_DEBUG_FS=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DEBUG_KERNEL=y +# CONFIG_SCHED_DEBUG is not set +# CONFIG_DEBUG_PREEMPT is not set +# CONFIG_FTRACE is not set +CONFIG_DEBUG_USER=y +CONFIG_DEBUG_LL=y +CONFIG_DEBUG_MVEBU_UART_ALTERNATE=y +CONFIG_DEBUG_UART_VIRT=0xfed12000 +CONFIG_EARLY_PRINTK=y +CONFIG_CRYPTO_CBC=m +CONFIG_CRYPTO_PCBC=m +# CONFIG_CRYPTO_ANSI_CPRNG is not set +CONFIG_CRYPTO_DEV_MV_CESA=y +CONFIG_CRC_CCITT=y +CONFIG_LIBCRC32C=y
To allow regression build testing of multi v5 systems, add a multi_v5_defconfig, similar to the multi_v7_defconfig. This is based on kirkwood_defconfig, but with a few other boards added which claim to be MULTI_v5. Signed-off-by: Andrew Lunn <andrew@lunn.ch> --- arch/arm/configs/multi_v5_defconfig | 183 ++++++++++++++++++++++++++++++++++++ 1 file changed, 183 insertions(+) create mode 100644 arch/arm/configs/multi_v5_defconfig