#define PPC_INST_NAP 0x4c000364
#define PPC_INST_SLEEP 0x4c0003a4
+ #define PPC_INST_WINKLE 0x4c0003e4
/* A2 specific instructions */
#define PPC_INST_ERATWE 0x7c0001a6
#define PPC_INST_ERATSX_DOT 0x7c000127
/* Misc instructions for BPF compiler */
+#define PPC_INST_LBZ 0x88000000
#define PPC_INST_LD 0xe8000000
#define PPC_INST_LHZ 0xa0000000
#define PPC_INST_LHBRX 0x7c00062c
#define PPC_NAP stringify_in_c(.long PPC_INST_NAP)
#define PPC_SLEEP stringify_in_c(.long PPC_INST_SLEEP)
+ #define PPC_WINKLE stringify_in_c(.long PPC_INST_WINKLE)
/* BHRB instructions */
#define PPC_CLRBHRB stringify_in_c(.long PPC_INST_CLRBHRB)
DEFINE(KVM_HOST_LPID, offsetof(struct kvm, arch.host_lpid));
DEFINE(KVM_HOST_LPCR, offsetof(struct kvm, arch.host_lpcr));
DEFINE(KVM_HOST_SDR1, offsetof(struct kvm, arch.host_sdr1));
- DEFINE(KVM_TLBIE_LOCK, offsetof(struct kvm, arch.tlbie_lock));
DEFINE(KVM_NEED_FLUSH, offsetof(struct kvm, arch.need_tlb_flush.bits));
DEFINE(KVM_ENABLED_HCALLS, offsetof(struct kvm, arch.enabled_hcalls));
DEFINE(KVM_LPCR, offsetof(struct kvm, arch.lpcr));
DEFINE(VCPU_DAR, offsetof(struct kvm_vcpu, arch.shregs.dar));
DEFINE(VCPU_VPA, offsetof(struct kvm_vcpu, arch.vpa.pinned_addr));
DEFINE(VCPU_VPA_DIRTY, offsetof(struct kvm_vcpu, arch.vpa.dirty));
+ DEFINE(VCPU_HEIR, offsetof(struct kvm_vcpu, arch.emul_inst));
#endif
#ifdef CONFIG_PPC_BOOK3S
DEFINE(VCPU_VCPUID, offsetof(struct kvm_vcpu, vcpu_id));
arch.timing_last_enter.tv32.tbl));
#endif
+ #ifdef CONFIG_PPC_POWERNV
+ DEFINE(PACA_CORE_IDLE_STATE_PTR,
+ offsetof(struct paca_struct, core_idle_state_ptr));
+ DEFINE(PACA_THREAD_IDLE_STATE,
+ offsetof(struct paca_struct, thread_idle_state));
+ DEFINE(PACA_THREAD_MASK,
+ offsetof(struct paca_struct, thread_mask));
+ DEFINE(PACA_SUBCORE_SIBLING_MASK,
+ offsetof(struct paca_struct, subcore_sibling_mask));
+ #endif
+
return 0;
}
#include <asm/machdep.h>
#include <asm/firmware.h>
+ #include <asm/opal.h>
#include <asm/runlatch.h>
- /* Flags and constants used in PowerNV platform */
-
#define MAX_POWERNV_IDLE_STATES 8
- #define IDLE_USE_INST_NAP 0x00010000 /* Use nap instruction */
- #define IDLE_USE_INST_SLEEP 0x00020000 /* Use sleep instruction */
struct cpuidle_driver powernv_idle_driver = {
.name = "powernv_idle",
{ /* Snooze */
.name = "snooze",
.desc = "snooze",
- .flags = CPUIDLE_FLAG_TIME_VALID,
.exit_latency = 0,
.target_residency = 0,
.enter = &snooze_loop },
* target residency to be 10x exit_latency
*/
latency_ns = be32_to_cpu(idle_state_latency[i]);
- if (flags & IDLE_USE_INST_NAP) {
+ if (flags & OPAL_PM_NAP_ENABLED) {
/* Add NAP state */
strcpy(powernv_states[nr_idle_states].name, "Nap");
strcpy(powernv_states[nr_idle_states].desc, "Nap");
- powernv_states[nr_idle_states].flags = CPUIDLE_FLAG_TIME_VALID;
+ powernv_states[nr_idle_states].flags = 0;
powernv_states[nr_idle_states].exit_latency =
((unsigned int)latency_ns) / 1000;
powernv_states[nr_idle_states].target_residency =
nr_idle_states++;
}
- if (flags & IDLE_USE_INST_SLEEP) {
+ if (flags & OPAL_PM_SLEEP_ENABLED ||
+ flags & OPAL_PM_SLEEP_ENABLED_ER1) {
/* Add FASTSLEEP state */
strcpy(powernv_states[nr_idle_states].name, "FastSleep");
strcpy(powernv_states[nr_idle_states].desc, "FastSleep");
- powernv_states[nr_idle_states].flags =
- CPUIDLE_FLAG_TIME_VALID | CPUIDLE_FLAG_TIMER_STOP;
+ powernv_states[nr_idle_states].flags = CPUIDLE_FLAG_TIMER_STOP;
powernv_states[nr_idle_states].exit_latency =
((unsigned int)latency_ns) / 1000;
powernv_states[nr_idle_states].target_residency =
Wildcat Point-LP (PCH)
BayTrail (SOC)
Sunrise Point-H (PCH)
+ Sunrise Point-LP (PCH)
This driver can also be built as a module. If so, the module
will be called i2c-i801.
This driver can also be built as a module. If so, the module
will be called i2c-ibm_iic.
+config I2C_IMG
+ tristate "Imagination Technologies I2C SCB Controller"
+ depends on MIPS || METAG || COMPILE_TEST
+ help
+ Say Y here if you want to use the IMG I2C SCB controller,
+ available on the TZ1090 and other IMG SoCs.
+
+ This driver can also be built as a module. If so, the module
+ will be called i2c-img-scb.
+
config I2C_IMX
tristate "IMX I2C interface"
depends on ARCH_MXC
This driver can also be built as a module. If so, the module
will be called i2c-kempld.
+config I2C_MESON
+ tristate "Amlogic Meson I2C controller"
+ depends on ARCH_MESON
+ help
+ If you say yes to this option, support will be included for the
+ I2C interface on the Amlogic Meson family of SoCs.
+
config I2C_MPC
tristate "MPC107/824x/85xx/512x/52xx/83xx/86xx"
depends on PPC
config I2C_RK3X
tristate "Rockchip RK3xxx I2C adapter"
- depends on OF
+ depends on OF && COMMON_CLK
help
Say Y here to include support for the I2C adapter in Rockchip RK3xxx
SoCs.
This driver can also be built as a module. If so, the module
will be called i2c-diolan-u2c.
+config I2C_DLN2
+ tristate "Diolan DLN-2 USB I2C adapter"
+ depends on MFD_DLN2
+ help
+ If you say yes to this option, support will be included for Diolan
+ DLN2, a USB to I2C interface.
+
+ This driver can also be built as a module. If so, the module
+ will be called i2c-dln2.
+
config I2C_PARPORT
tristate "Parallel port adapter"
depends on PARPORT
This support is also available as a module. If so, the module
will be called scx200_acb.
+ config I2C_OPAL
+ tristate "IBM OPAL I2C driver"
+ depends on PPC_POWERNV
+ default y
+ help
+ This exposes the PowerNV platform i2c busses to the linux i2c layer,
+ the driver is based on the OPAL interfaces.
+
+ This driver can also be built as a module. If so, the module will be
+ called as i2c-opal.
+
endmenu
obj-$(CONFIG_I2C_HIGHLANDER) += i2c-highlander.o
obj-$(CONFIG_I2C_HIX5HD2) += i2c-hix5hd2.o
obj-$(CONFIG_I2C_IBM_IIC) += i2c-ibm_iic.o
+obj-$(CONFIG_I2C_IMG) += i2c-img-scb.o
obj-$(CONFIG_I2C_IMX) += i2c-imx.o
obj-$(CONFIG_I2C_IOP3XX) += i2c-iop3xx.o
obj-$(CONFIG_I2C_KEMPLD) += i2c-kempld.o
+obj-$(CONFIG_I2C_MESON) += i2c-meson.o
obj-$(CONFIG_I2C_MPC) += i2c-mpc.o
obj-$(CONFIG_I2C_MV64XXX) += i2c-mv64xxx.o
obj-$(CONFIG_I2C_MXS) += i2c-mxs.o
# External I2C/SMBus adapter drivers
obj-$(CONFIG_I2C_DIOLAN_U2C) += i2c-diolan-u2c.o
+obj-$(CONFIG_I2C_DLN2) += i2c-dln2.o
obj-$(CONFIG_I2C_PARPORT) += i2c-parport.o
obj-$(CONFIG_I2C_PARPORT_LIGHT) += i2c-parport-light.o
obj-$(CONFIG_I2C_ROBOTFUZZ_OSIF) += i2c-robotfuzz-osif.o
obj-$(CONFIG_I2C_BCM_KONA) += i2c-bcm-kona.o
obj-$(CONFIG_I2C_CROS_EC_TUNNEL) += i2c-cros-ec-tunnel.o
obj-$(CONFIG_I2C_ELEKTOR) += i2c-elektor.o
+ obj-$(CONFIG_I2C_OPAL) += i2c-opal.o
obj-$(CONFIG_I2C_PCA_ISA) += i2c-pca-isa.o
obj-$(CONFIG_I2C_SIBYTE) += i2c-sibyte.o
obj-$(CONFIG_SCx200_ACB) += scx200_acb.o
#define AUDIT_STATUS_BACKLOG_LIMIT 0x0010
#define AUDIT_STATUS_BACKLOG_WAIT_TIME 0x0020
-#define AUDIT_VERSION_BACKLOG_LIMIT 1
-#define AUDIT_VERSION_BACKLOG_WAIT_TIME 2
-#define AUDIT_VERSION_LATEST AUDIT_VERSION_BACKLOG_WAIT_TIME
+#define AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT 0x00000001
+#define AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME 0x00000002
+#define AUDIT_FEATURE_BITMAP_ALL (AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT | \
+ AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME)
+
+/* deprecated: AUDIT_VERSION_* */
+#define AUDIT_VERSION_LATEST AUDIT_FEATURE_BITMAP_ALL
+#define AUDIT_VERSION_BACKLOG_LIMIT AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT
+#define AUDIT_VERSION_BACKLOG_WAIT_TIME AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME
/* Failure-to-log actions */
#define AUDIT_FAIL_SILENT 0
#define AUDIT_ARCH_PARISC (EM_PARISC)
#define AUDIT_ARCH_PARISC64 (EM_PARISC|__AUDIT_ARCH_64BIT)
#define AUDIT_ARCH_PPC (EM_PPC)
+ /* do not define AUDIT_ARCH_PPCLE since it is not supported by audit */
#define AUDIT_ARCH_PPC64 (EM_PPC64|__AUDIT_ARCH_64BIT)
+ #define AUDIT_ARCH_PPC64LE (EM_PPC64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_S390 (EM_S390)
#define AUDIT_ARCH_S390X (EM_S390|__AUDIT_ARCH_64BIT)
#define AUDIT_ARCH_SH (EM_SH)
__u32 backlog_limit; /* waiting messages limit */
__u32 lost; /* messages lost */
__u32 backlog; /* messages waiting in queue */
- __u32 version; /* audit api version number */
+ union {
+ __u32 version; /* deprecated: audit api version num */
+ __u32 feature_bitmap; /* bitmap of kernel audit features */
+ };
__u32 backlog_wait_time;/* message queue wait timeout */
};
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