Commit 45c091bb authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (139 commits)
  [POWERPC] re-enable OProfile for iSeries, using timer interrupt
  [POWERPC] support ibm,extended-*-frequency properties
  [POWERPC] Extra sanity check in EEH code
  [POWERPC] Dont look for class-code in pci children
  [POWERPC] Fix mdelay badness on shared processor partitions
  [POWERPC] disable floating point exceptions for init
  [POWERPC] Unify ppc syscall tables
  [POWERPC] mpic: add support for serial mode interrupts
  [POWERPC] pseries: Print PCI slot location code on failure
  [POWERPC] spufs: one more fix for 64k pages
  [POWERPC] spufs: fail spu_create with invalid flags
  [POWERPC] spufs: clear class2 interrupt status before wakeup
  [POWERPC] spufs: fix Makefile for "make clean"
  [POWERPC] spufs: remove stop_code from struct spu
  [POWERPC] spufs: fix spu irq affinity setting
  [POWERPC] spufs: further abstract priv1 register access
  [POWERPC] spufs: split the Cell BE support into generic and platform dependant parts
  [POWERPC] spufs: dont try to access SPE channel 1 count
  [POWERPC] spufs: use kzalloc in create_spu
  [POWERPC] spufs: fix initial state of wbox file
  ...

Manually resolved conflicts in:
	drivers/net/phy/Makefile
	include/asm-powerpc/spu.h
parents d588fcbe 2191fe3e
......@@ -45,6 +45,10 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
config GENERIC_FIND_NEXT_BIT
bool
default y
config PPC
bool
default y
......@@ -137,6 +141,15 @@ config PPC_85xx
select FSL_SOC
select 85xx
config PPC_86xx
bool "Freescale 86xx"
select 6xx
select FSL_SOC
select PPC_FPU
select ALTIVEC
help
The Freescale E600 SoCs have 74xx cores.
config 40x
bool "AMCC 40x"
......@@ -336,7 +349,7 @@ endchoice
config PPC_PSERIES
depends on PPC_MULTIPLATFORM && PPC64
bool " IBM pSeries & new (POWER5-based) iSeries"
bool "IBM pSeries & new (POWER5-based) iSeries"
select PPC_I8259
select PPC_RTAS
select RTAS_ERROR_LOGGING
......@@ -344,7 +357,7 @@ config PPC_PSERIES
default y
config PPC_CHRP
bool " Common Hardware Reference Platform (CHRP) based machines"
bool "Common Hardware Reference Platform (CHRP) based machines"
depends on PPC_MULTIPLATFORM && PPC32
select PPC_I8259
select PPC_INDIRECT_PCI
......@@ -354,7 +367,7 @@ config PPC_CHRP
default y
config PPC_PMAC
bool " Apple PowerMac based machines"
bool "Apple PowerMac based machines"
depends on PPC_MULTIPLATFORM
select PPC_INDIRECT_PCI if PPC32
select PPC_MPC106 if PPC32
......@@ -370,7 +383,7 @@ config PPC_PMAC64
default y
config PPC_PREP
bool " PowerPC Reference Platform (PReP) based machines"
bool "PowerPC Reference Platform (PReP) based machines"
depends on PPC_MULTIPLATFORM && PPC32 && BROKEN
select PPC_I8259
select PPC_INDIRECT_PCI
......@@ -379,7 +392,7 @@ config PPC_PREP
config PPC_MAPLE
depends on PPC_MULTIPLATFORM && PPC64
bool " Maple 970FX Evaluation Board"
bool "Maple 970FX Evaluation Board"
select U3_DART
select MPIC_BROKEN_U3
select GENERIC_TBSYNC
......@@ -391,8 +404,18 @@ config PPC_MAPLE
For more informations, refer to <http://www.970eval.com>
config PPC_CELL
bool " Cell Broadband Processor Architecture"
bool
default n
config PPC_CELL_NATIVE
bool
select PPC_CELL
default n
config PPC_IBM_CELL_BLADE
bool " IBM Cell Blade"
depends on PPC_MULTIPLATFORM && PPC64
select PPC_CELL_NATIVE
select PPC_RTAS
select MMIO_NVRAM
select PPC_UDBG_16550
......@@ -439,11 +462,6 @@ config MPIC_BROKEN_U3
depends on PPC_MAPLE
default y
config CELL_IIC
depends on PPC_CELL
bool
default y
config IBMVIO
depends on PPC_PSERIES || PPC_ISERIES
bool
......@@ -545,6 +563,7 @@ source arch/powerpc/platforms/embedded6xx/Kconfig
source arch/powerpc/platforms/4xx/Kconfig
source arch/powerpc/platforms/83xx/Kconfig
source arch/powerpc/platforms/85xx/Kconfig
source arch/powerpc/platforms/86xx/Kconfig
source arch/powerpc/platforms/8xx/Kconfig
source arch/powerpc/platforms/cell/Kconfig
......@@ -776,6 +795,7 @@ config GENERIC_ISA_DMA
config PPC_I8259
bool
default y if MPC8641_HPCN
default n
config PPC_INDIRECT_PCI
......@@ -798,8 +818,8 @@ config MCA
bool
config PCI
bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES)
default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx && !PPC_85xx
bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_86xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES)
default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx && !PPC_85xx && !PPC_86xx
default PCI_PERMEDIA if !4xx && !CPM2 && !8xx && APUS
default PCI_QSPAN if !4xx && !CPM2 && 8xx
help
......@@ -827,12 +847,12 @@ config PCI_8260
default y
config 8260_PCI9
bool " Enable workaround for MPC826x erratum PCI 9"
bool "Enable workaround for MPC826x erratum PCI 9"
depends on PCI_8260 && !ADS8272
default y
choice
prompt " IDMA channel for PCI 9 workaround"
prompt "IDMA channel for PCI 9 workaround"
depends on 8260_PCI9
config 8260_PCI9_IDMA1
......@@ -849,6 +869,8 @@ config 8260_PCI9_IDMA4
endchoice
source "drivers/pci/pcie/Kconfig"
source "drivers/pci/Kconfig"
source "drivers/pcmcia/Kconfig"
......
......@@ -110,13 +110,16 @@ config SERIAL_TEXT_DEBUG
depends on 4xx || LOPEC || MV64X60 || PPLUS || PRPMC800 || \
PPC_GEN550 || PPC_MPC52xx
config PPC_EARLY_DEBUG
bool "Early debugging (dangerous)"
choice
prompt "Early debugging (dangerous)"
bool
optional
prompt "Early debugging console"
depends on PPC_EARLY_DEBUG
help
Enable early debugging. Careful, if you enable debugging for the
wrong type of machine your kernel _will not boot_.
Use the selected console for early debugging. Careful, if you
enable debugging for the wrong type of machine your kernel
_will not boot_.
config PPC_EARLY_DEBUG_LPAR
bool "LPAR HV Console"
......
......@@ -108,7 +108,6 @@ ifeq ($(CONFIG_6xx),y)
CFLAGS += -mcpu=powerpc
endif
cpu-as-$(CONFIG_PPC64BRIDGE) += -Wa,-mppc64bridge
cpu-as-$(CONFIG_4xx) += -Wa,-m405
cpu-as-$(CONFIG_6xx) += -Wa,-maltivec
cpu-as-$(CONFIG_POWER4) += -Wa,-maltivec
......
......@@ -33,6 +33,14 @@ extern char _vmlinux_end[];
extern char _initrd_start[];
extern char _initrd_end[];
/* A buffer that may be edited by tools operating on a zImage binary so as to
* edit the command line passed to vmlinux (by setting /chosen/bootargs).
* The buffer is put in it's own section so that tools may locate it easier.
*/
static char builtin_cmdline[512]
__attribute__((section("__builtin_cmdline")));
struct addr_range {
unsigned long addr;
unsigned long size;
......@@ -204,6 +212,23 @@ static int is_elf32(void *hdr)
return 1;
}
void export_cmdline(void* chosen_handle)
{
int len;
char cmdline[2] = { 0, 0 };
if (builtin_cmdline[0] == 0)
return;
len = getprop(chosen_handle, "bootargs", cmdline, sizeof(cmdline));
if (len > 0 && cmdline[0] != 0)
return;
setprop(chosen_handle, "bootargs", builtin_cmdline,
strlen(builtin_cmdline) + 1);
}
void start(unsigned long a1, unsigned long a2, void *promptr, void *sp)
{
int len;
......@@ -289,6 +314,8 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp)
memmove((void *)vmlinux.addr,(void *)vmlinuz.addr,vmlinuz.size);
}
export_cmdline(chosen_handle);
/* Skip over the ELF header */
#ifdef DEBUG
printf("... skipping 0x%lx bytes of ELF header\n\r",
......
......@@ -31,4 +31,11 @@ static inline int getprop(void *phandle, const char *name,
return call_prom("getprop", 4, 1, phandle, name, buf, buflen);
}
static inline int setprop(void *phandle, const char *name,
void *buf, int buflen)
{
return call_prom("setprop", 4, 1, phandle, name, buf, buflen);
}
#endif /* _PPC_BOOT_PROM_H_ */
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.16
# Thu Mar 23 20:48:09 2006
# Linux kernel version: 2.6.17
# Mon Jun 19 17:23:03 2006
#
CONFIG_PPC64=y
CONFIG_64BIT=y
......@@ -11,6 +11,7 @@ CONFIG_GENERIC_HARDIRQS=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_PPC=y
CONFIG_EARLY_PRINTK=y
CONFIG_COMPAT=y
......@@ -55,7 +56,7 @@ CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_CPUSETS is not set
CONFIG_CPUSETS=y
# CONFIG_RELAY is not set
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
......@@ -116,13 +117,15 @@ CONFIG_PPC_MULTIPLATFORM=y
# CONFIG_PPC_PMAC is not set
# CONFIG_PPC_MAPLE is not set
CONFIG_PPC_CELL=y
CONFIG_PPC_CELL_NATIVE=y
CONFIG_PPC_IBM_CELL_BLADE=y
CONFIG_PPC_SYSTEMSIM=y
# CONFIG_U3_DART is not set
CONFIG_PPC_RTAS=y
# CONFIG_RTAS_ERROR_LOGGING is not set
CONFIG_RTAS_PROC=y
CONFIG_RTAS_FLASH=y
CONFIG_MMIO_NVRAM=y
CONFIG_CELL_IIC=y
# CONFIG_PPC_MPC106 is not set
# CONFIG_PPC_970_NAP is not set
# CONFIG_CPU_FREQ is not set
......@@ -132,7 +135,9 @@ CONFIG_CELL_IIC=y
# Cell Broadband Engine options
#
CONFIG_SPU_FS=m
CONFIG_SPU_BASE=y
CONFIG_SPUFS_MMAP=y
CONFIG_CBE_RAS=y
#
# Kernel options
......@@ -152,20 +157,24 @@ CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_KEXEC=y
# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
# CONFIG_NUMA is not set
CONFIG_NUMA=y
CONFIG_NODES_SHIFT=4
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPARSEMEM_EXTREME=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_MEMORY_HOTPLUG=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
CONFIG_ARCH_MEMORY_PROBE=y
# CONFIG_PPC_64K_PAGES is not set
CONFIG_SCHED_SMT=y
CONFIG_PROC_DEVICETREE=y
......@@ -182,6 +191,7 @@ CONFIG_GENERIC_ISA_DMA=y
# CONFIG_PPC_INDIRECT_PCI is not set
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
# CONFIG_PCI_DEBUG is not set
#
......@@ -476,7 +486,7 @@ CONFIG_DM_MULTIPATH=m
#
CONFIG_NETDEVICES=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
CONFIG_BONDING=y
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
......@@ -624,6 +634,7 @@ CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_N_HDLC is not set
# CONFIG_SPECIALIX is not set
# CONFIG_SX is not set
# CONFIG_RIO is not set
# CONFIG_STALDRV is not set
#
......@@ -766,6 +777,7 @@ CONFIG_I2C_ALGOBIT=y
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
CONFIG_VIDEO_V4L2=y
#
# Digital Video Broadcasting Devices
......@@ -1054,11 +1066,7 @@ CONFIG_DEBUGGER=y
# CONFIG_XMON is not set
CONFIG_IRQSTACKS=y
# CONFIG_BOOTX_TEXT is not set
# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
# CONFIG_PPC_EARLY_DEBUG_G5 is not set
# CONFIG_PPC_EARLY_DEBUG_RTAS is not set
# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
# CONFIG_PPC_EARLY_DEBUG is not set
#
# Security options
......
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.16
# Sun Apr 2 11:23:42 2006
#
# CONFIG_PPC64 is not set
CONFIG_PPC32=y
CONFIG_PPC_MERGE=y
CONFIG_MMU=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_PPC=y
CONFIG_EARLY_PRINTK=y
CONFIG_GENERIC_NVRAM=y
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_PPC_OF=y
CONFIG_PPC_UDBG_16550=y
# CONFIG_GENERIC_TBSYNC is not set
# CONFIG_DEFAULT_UIMAGE is not set
#
# Processor support
#
# CONFIG_CLASSIC32 is not set
# CONFIG_PPC_52xx is not set
# CONFIG_PPC_82xx is not set
# CONFIG_PPC_83xx is not set
CONFIG_PPC_85xx=y
# CONFIG_40x is not set
# CONFIG_44x is not set
# CONFIG_8xx is not set
# CONFIG_E200 is not set
CONFIG_85xx=y
CONFIG_E500=y
CONFIG_BOOKE=y
CONFIG_FSL_BOOKE=y
# CONFIG_PHYS_64BIT is not set
CONFIG_SPE=y
#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
#
# General setup
#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
# CONFIG_IKCONFIG is not set
# CONFIG_RELAY is not set
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_EMBEDDED=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_SLAB=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
#
# Loadable module support
#
# CONFIG_MODULES is not set
#
# Block layer
#
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_MPIC=y
# CONFIG_WANT_EARLY_SERIAL is not set
#
# Platform support
#
# CONFIG_MPC8540_ADS is not set
CONFIG_MPC85xx_CDS=y
CONFIG_MPC8540=y
CONFIG_PPC_INDIRECT_PCI_BE=y
#
# Kernel options
#
# CONFIG_HIGHMEM is not set
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_PROC_DEVICETREE=y
# CONFIG_CMDLINE_BOOL is not set
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_SECCOMP is not set
CONFIG_ISA_DMA_API=y
#
# Bus options
#
CONFIG_PPC_I8259=y
CONFIG_PPC_INDIRECT_PCI=y
CONFIG_FSL_SOC=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCI_DEBUG is not set
#
# PCCARD (PCMCIA/CardBus) support
#
# CONFIG_PCCARD is not set
#
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set
#
# Advanced setup
#
# CONFIG_ADVANCED_OPTIONS is not set
#
# Default settings for advanced configuration options are used
#
CONFIG_HIGHMEM_START=0xfe000000
CONFIG_LOWMEM_SIZE=0x30000000
CONFIG_KERNEL_START=0xc0000000
CONFIG_TASK_SIZE=0x80000000
CONFIG_BOOT_LOAD=0x00800000
#
# Networking
#
CONFIG_NET=y
#
# Networking options
#
# CONFIG_NETDEBUG is not set
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
# CONFIG_IP_PNP_RARP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_BIC=y
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
# CONFIG_NETFILTER is not set
#
# DCCP Configuration (EXPERIMENTAL)
#
# CONFIG_IP_DCCP is not set
#
# SCTP Configuration (EXPERIMENTAL)
#
# CONFIG_IP_SCTP is not set
#
# TIPC Configuration (EXPERIMENTAL)
#
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_IEEE80211 is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
# CONFIG_DEBUG_DRIVER is not set
#
# Connector - unified userspace <-> kernelspace linker
#
# CONFIG_CONNECTOR is not set
#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set
#
# Parallel port support
#
# CONFIG_PARPORT is not set