Mark Rutland 0c20856c26 arm64: head.S: ensure idmap_t0sz is visible ... We write idmap_t0sz with SCTLR_EL1.{C,M} clear, but we only have the guarnatee that the kernel Image is clean, not invalid in the caches, and therefore we might read a stale value once the MMU is enabled. This patch ensures we invalidate the corresponding cacheline after the write as we do for all other data written before we set SCTLR_EL1.{C.M}, guaranteeing that the value will be visible later. We rely on the DSBs in __create_page_tables to complete the maintenance. Signed-off-by: Mark Rutland <mark.rutland@arm.com> CC: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>		2015-03-24 15:13:58 +00:00
..
vdso	arm64: vdso: minor ABI fix for clock_getres	2015-02-26 18:13:51 +00:00
.gitignore	arm64: Build infrastructure	2012-09-17 13:42:21 +01:00
alternative.c	arm64: add module support for alternatives fixups	2014-12-04 10:28:24 +00:00
arm64ksyms.c	arm64: Add ftrace support	2014-05-29 09:08:08 +01:00
armv8_deprecated.c	arm64: Emulate SETEND for AArch32 tasks	2015-01-23 17:11:44 +00:00
asm-offsets.c	arm64: Get rid of struct cpu_table	2015-03-19 19:46:00 +00:00
cacheinfo.c	arm64: kernel: add support for cpu cache information	2015-01-15 11:55:07 +00:00
cpu_errata.c	arm64: alternatives: fix pr_fmt string for consistency	2014-11-25 18:27:01 +00:00
cpu_ops.c	arm64: kernel: enable PSCI cpu operations on UP systems	2014-07-18 15:23:25 +01:00
cpuidle.c	arm64: kernel: remove ARM64_CPU_SUSPEND config option	2015-01-27 11:35:33 +00:00
cpuinfo.c	arm64: Track system support for mixed endian EL0	2015-01-23 17:02:19 +00:00
debug-monitors.c	KVM/ARM New features for 3.17 include:	2014-08-05 09:47:45 +02:00
efi-entry.S	arm64 updates for 3.19	2014-12-09 13:12:47 -08:00
efi-stub.c	arm64/efi: efistub: Apply __init annotation	2015-01-15 21:28:35 +00:00
efi.c	efi/arm64: use UEFI for system reset and poweroff	2015-03-14 11:00:18 +00:00
entry32.S	arm64: fix implementation of mmap2 compat syscall	2015-03-19 10:43:51 +00:00
entry-fpsimd.S	arm64: fpsimd: fix a typo in fpsimd_save_partial_state ENDPROC	2014-07-31 11:42:42 +01:00
entry-ftrace.S	arm64: ftrace: eliminate literal pool entries	2014-11-07 15:04:49 +00:00
entry.S	arm64: Implement the compat_sys_call_table in C	2015-01-27 09:38:07 +00:00
fpsimd.c	arm64: fix bug for reloading FPSIMD state after cpu power off	2014-09-01 12:55:21 +01:00
ftrace.c	arm64: ftrace: fix ftrace_modify_graph_caller for branch replace	2015-02-23 09:13:45 +00:00
head.S	arm64: head.S: ensure idmap_t0sz is visible	2015-03-24 15:13:58 +00:00
hw_breakpoint.c	arm64: kernel: remove ARM64_CPU_SUSPEND config option	2015-01-27 11:35:33 +00:00
hyp-stub.S	irqchip: gic-v3: Initial support for GICv3	2014-07-08 22:11:47 +00:00
image.h	arm64: Update the Image header	2014-07-10 12:36:40 +01:00
insn.c	arm64: Fix text patching logic when using fixmap	2015-02-26 18:34:27 +00:00
io.c	arm64: optimize memcpy_{from,to}io() and memset_io()	2014-11-06 17:25:27 +00:00
irq.c	arm64: Treat handle_arch_irq as a function pointer	2014-11-25 15:56:44 +00:00
jump_label.c	arm64: jump labels: NOP out NOP -> NOP replacement	2014-11-26 17:19:47 +00:00
kgdb.c	arm64: Fix typos in KGDB macros	2014-09-25 15:35:41 +01:00
kuser32.S	arm64: Add __NR_* definitions for compat syscalls	2014-07-10 11:02:40 +01:00
Makefile	arm64: Get rid of struct cpu_table	2015-03-19 19:46:00 +00:00
module.c	mm: vmalloc: pass additional vm_flags to __vmalloc_node_range()	2015-02-13 21:21:42 -08:00
pci.c	PCI: Move domain assignment from arm64 to generic code	2014-12-27 18:19:12 -07:00
perf_event.c	arm64: pmu: add support for interrupt-affinity property	2015-03-24 15:09:47 +00:00
perf_regs.c	perf: Move task_pt_regs sampling into arch code	2015-01-09 11:12:28 +01:00
process.c	efi/arm64: use UEFI for system reset and poweroff	2015-03-14 11:00:18 +00:00
psci-call.S	arm64: psci: move psci firmware calls out of line	2015-02-26 18:23:53 +00:00
psci.c	arm64: psci: move psci firmware calls out of line	2015-02-26 18:23:53 +00:00
ptrace.c	arm64: add seccomp support	2014-11-28 10:24:59 +00:00
return_address.c	arm64: LLVMLinux: Use global stack pointer in return_address()	2014-09-08 14:39:19 +01:00
setup.c	arm64: enforce x1|x2|x3 == 0 upon kernel entry as per boot protocol	2015-03-19 19:46:02 +00:00
signal32.c	arm64: compat Fix siginfo_t -> compat_siginfo_t conversion on big endian	2015-02-27 18:05:56 +00:00
signal.c	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
sleep.S	arm64: Move cpu_resume into the text section	2014-11-25 15:56:44 +00:00
smp_spin_table.c	arm64: fix missing asm/io.h include in kernel/smp_spin_table.c	2015-01-07 11:40:59 +00:00
smp.c	arm64: mm: increase VA range of identity map	2015-03-23 11:35:29 +00:00
stacktrace.c	arm64: LLVMLinux: Use current_stack_pointer in save_stack_trace_tsk	2014-09-08 14:39:19 +01:00
suspend.c	arm64: kernel: remove ARM64_CPU_SUSPEND config option	2015-01-27 11:35:33 +00:00
sys32.c	arm64: fix implementation of mmap2 compat syscall	2015-03-19 10:43:51 +00:00
sys_compat.c	arm64: compat: align cacheflush syscall with arch/arm	2014-12-01 13:31:12 +00:00
sys.c	arm64: make sys_call_table const	2015-01-27 09:38:08 +00:00
time.c	arm64: kernel: initialize broadcast hrtimer based clock event device	2014-05-30 17:48:13 +01:00
topology.c	arm64: topology: Fix handling of multi-level cluster MPIDR-based detection	2014-11-25 15:56:43 +00:00
trace-events-emulation.h	arm64: Trace emulation of AArch32 legacy instructions	2014-11-20 16:35:02 +00:00
traps.c	arm64: decode ESR_ELx.EC when reporting exceptions	2015-01-15 12:24:22 +00:00
vdso.c	arm64,ia64,ppc,s390,sh,tile,um,x86,mm: remove default gate area	2014-08-08 15:57:27 -07:00
vmlinux.lds.S	ARM, arm64: kvm: get rid of the bounce page	2015-03-19 19:21:56 +00:00