diff options
| author | Igor Opaniuk <igor.opaniuk@toradex.com> | 2020-11-17 11:31:57 +0200 |
|---|---|---|
| committer | Igor Opaniuk <igor.opaniuk@toradex.com> | 2020-11-17 11:31:57 +0200 |
| commit | 664411bde9c033778f85f9ae3a74351406642f6a (patch) | |
| tree | 9e981b04895ab1b0fe6cbe6b5a89af256632fd80 /arch/arm64/include/asm | |
| parent | 14655070177685c8b390e1caec15da757228be1a (diff) | |
| parent | 2544d06afd8d060f35b159809274e4b7477e63e8 (diff) | |
Merge tag 'v5.4.77' into toradex_5.4.y
This is the 5.4.77 stable release
Diffstat (limited to 'arch/arm64/include/asm')
| -rw-r--r-- | arch/arm64/include/asm/assembler.h | 1 | ||||
| -rw-r--r-- | arch/arm64/include/asm/kvm_host.h | 1 | ||||
| -rw-r--r-- | arch/arm64/include/asm/linkage.h | 16 | ||||
| -rw-r--r-- | arch/arm64/include/asm/numa.h | 3 |
4 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h index b8cf7c85ffa2..4a4258f17c86 100644 --- a/arch/arm64/include/asm/assembler.h +++ b/arch/arm64/include/asm/assembler.h @@ -462,6 +462,7 @@ USER(\label, ic ivau, \tmp2) // invalidate I line PoU .endm /* + * Deprecated! Use SYM_FUNC_{START,START_WEAK,END}_PI instead. * Annotate a function as position independent, i.e., safe to be called before * the kernel virtual mapping is activated. */ diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index d719c6b4dd81..7140701f65f9 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -209,6 +209,7 @@ enum vcpu_sysreg { #define cp14_DBGWCR0 (DBGWCR0_EL1 * 2) #define cp14_DBGWVR0 (DBGWVR0_EL1 * 2) #define cp14_DBGDCCINT (MDCCINT_EL1 * 2) +#define cp14_DBGVCR (DBGVCR32_EL2 * 2) #define NR_COPRO_REGS (NR_SYS_REGS * 2) diff --git a/arch/arm64/include/asm/linkage.h b/arch/arm64/include/asm/linkage.h index 1b266292f0be..ebee3113a62f 100644 --- a/arch/arm64/include/asm/linkage.h +++ b/arch/arm64/include/asm/linkage.h @@ -4,4 +4,20 @@ #define __ALIGN .align 2 #define __ALIGN_STR ".align 2" +/* + * Annotate a function as position independent, i.e., safe to be called before + * the kernel virtual mapping is activated. + */ +#define SYM_FUNC_START_PI(x) \ + SYM_FUNC_START_ALIAS(__pi_##x); \ + SYM_FUNC_START(x) + +#define SYM_FUNC_START_WEAK_PI(x) \ + SYM_FUNC_START_ALIAS(__pi_##x); \ + SYM_FUNC_START_WEAK(x) + +#define SYM_FUNC_END_PI(x) \ + SYM_FUNC_END(x); \ + SYM_FUNC_END_ALIAS(__pi_##x) + #endif diff --git a/arch/arm64/include/asm/numa.h b/arch/arm64/include/asm/numa.h index 626ad01e83bf..dd870390d639 100644 --- a/arch/arm64/include/asm/numa.h +++ b/arch/arm64/include/asm/numa.h @@ -25,6 +25,9 @@ const struct cpumask *cpumask_of_node(int node); /* Returns a pointer to the cpumask of CPUs on Node 'node'. */ static inline const struct cpumask *cpumask_of_node(int node) { + if (node == NUMA_NO_NODE) + return cpu_all_mask; + return node_to_cpumask_map[node]; } #endif |