summaryrefslogtreecommitdiff
path: root/arch/powerpc/include/asm/book3s/64/mmu-hash.h
diff options
context:
space:
mode:
authorJens Axboe <axboe@kernel.dk>2018-02-05 12:55:38 -0700
committerJens Axboe <axboe@kernel.dk>2018-02-05 12:55:38 -0700
commit9e05c864993c5442227f83ae1694a737d7a102ed (patch)
treee35b60bb3c0c179f147e9acaad5444f1e5d9117e /arch/powerpc/include/asm/book3s/64/mmu-hash.h
parent3c15f3f545afa320c5e3822825a9a53c664776b6 (diff)
parent35277995e17919ab838beae765f440674e8576eb (diff)
Merge branch 'master' into test
* master: (688 commits) dt-bindings: mailbox: qcom: Document the APCS clock binding mailbox: qcom: Create APCS child device for clock controller mailbox: qcom: Convert APCS IPC driver to use regmap KVM/SVM: Allow direct access to MSR_IA32_SPEC_CTRL KVM/VMX: Allow direct access to MSR_IA32_SPEC_CTRL KVM/VMX: Emulate MSR_IA32_ARCH_CAPABILITIES KVM/x86: Add IBPB support KVM/x86: Update the reverse_cpuid list to include CPUID_7_EDX pinctrl: remove include file from <linux/device.h> firmware: dmi: handle missing DMI data gracefully firmware: dmi_scan: Fix handling of empty DMI strings firmware: dmi_scan: Drop dmi_initialized firmware: dmi: Optimize dmi_matches Revert "defer call to mem_cgroup_sk_alloc()" soreuseport: fix mem leak in reuseport_add_sock() net: qlge: use memmove instead of skb_copy_to_linear_data net: qed: use correct strncpy() size net: cxgb4: avoid memcpy beyond end of source buffer cls_u32: add missing RCU annotation. r8152: set rx mode early when linking on ...
Diffstat (limited to 'arch/powerpc/include/asm/book3s/64/mmu-hash.h')
-rw-r--r--arch/powerpc/include/asm/book3s/64/mmu-hash.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/book3s/64/mmu-hash.h b/arch/powerpc/include/asm/book3s/64/mmu-hash.h
index e91e115a816f..50ed64fba4ae 100644
--- a/arch/powerpc/include/asm/book3s/64/mmu-hash.h
+++ b/arch/powerpc/include/asm/book3s/64/mmu-hash.h
@@ -90,6 +90,8 @@
#define HPTE_R_PP0 ASM_CONST(0x8000000000000000)
#define HPTE_R_TS ASM_CONST(0x4000000000000000)
#define HPTE_R_KEY_HI ASM_CONST(0x3000000000000000)
+#define HPTE_R_KEY_BIT0 ASM_CONST(0x2000000000000000)
+#define HPTE_R_KEY_BIT1 ASM_CONST(0x1000000000000000)
#define HPTE_R_RPN_SHIFT 12
#define HPTE_R_RPN ASM_CONST(0x0ffffffffffff000)
#define HPTE_R_RPN_3_0 ASM_CONST(0x01fffffffffff000)
@@ -104,6 +106,9 @@
#define HPTE_R_C ASM_CONST(0x0000000000000080)
#define HPTE_R_R ASM_CONST(0x0000000000000100)
#define HPTE_R_KEY_LO ASM_CONST(0x0000000000000e00)
+#define HPTE_R_KEY_BIT2 ASM_CONST(0x0000000000000800)
+#define HPTE_R_KEY_BIT3 ASM_CONST(0x0000000000000400)
+#define HPTE_R_KEY_BIT4 ASM_CONST(0x0000000000000200)
#define HPTE_R_KEY (HPTE_R_KEY_LO | HPTE_R_KEY_HI)
#define HPTE_V_1TB_SEG ASM_CONST(0x4000000000000000)