diff options
Diffstat (limited to 'arch/arm64')
-rw-r--r-- | arch/arm64/include/asm/sysreg.h | 4 | ||||
-rw-r--r-- | arch/arm64/kernel/cpufeature.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 0c909c4a932f..842fb9572661 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h | |||
@@ -468,7 +468,7 @@ | |||
468 | SCTLR_ELx_SA | SCTLR_ELx_I | SCTLR_ELx_WXN | \ | 468 | SCTLR_ELx_SA | SCTLR_ELx_I | SCTLR_ELx_WXN | \ |
469 | SCTLR_ELx_DSSBS | ENDIAN_CLEAR_EL2 | SCTLR_EL2_RES0) | 469 | SCTLR_ELx_DSSBS | ENDIAN_CLEAR_EL2 | SCTLR_EL2_RES0) |
470 | 470 | ||
471 | #if (SCTLR_EL2_SET ^ SCTLR_EL2_CLEAR) != 0xffffffffffffffff | 471 | #if (SCTLR_EL2_SET ^ SCTLR_EL2_CLEAR) != 0xffffffffffffffffUL |
472 | #error "Inconsistent SCTLR_EL2 set/clear bits" | 472 | #error "Inconsistent SCTLR_EL2 set/clear bits" |
473 | #endif | 473 | #endif |
474 | 474 | ||
@@ -509,7 +509,7 @@ | |||
509 | SCTLR_EL1_UMA | SCTLR_ELx_WXN | ENDIAN_CLEAR_EL1 |\ | 509 | SCTLR_EL1_UMA | SCTLR_ELx_WXN | ENDIAN_CLEAR_EL1 |\ |
510 | SCTLR_ELx_DSSBS | SCTLR_EL1_NTWI | SCTLR_EL1_RES0) | 510 | SCTLR_ELx_DSSBS | SCTLR_EL1_NTWI | SCTLR_EL1_RES0) |
511 | 511 | ||
512 | #if (SCTLR_EL1_SET ^ SCTLR_EL1_CLEAR) != 0xffffffffffffffff | 512 | #if (SCTLR_EL1_SET ^ SCTLR_EL1_CLEAR) != 0xffffffffffffffffUL |
513 | #error "Inconsistent SCTLR_EL1 set/clear bits" | 513 | #error "Inconsistent SCTLR_EL1 set/clear bits" |
514 | #endif | 514 | #endif |
515 | 515 | ||
diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index af50064dea51..aec5ecb85737 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c | |||
@@ -1333,7 +1333,6 @@ static const struct arm64_cpu_capabilities arm64_features[] = { | |||
1333 | .cpu_enable = cpu_enable_hw_dbm, | 1333 | .cpu_enable = cpu_enable_hw_dbm, |
1334 | }, | 1334 | }, |
1335 | #endif | 1335 | #endif |
1336 | #ifdef CONFIG_ARM64_SSBD | ||
1337 | { | 1336 | { |
1338 | .desc = "CRC32 instructions", | 1337 | .desc = "CRC32 instructions", |
1339 | .capability = ARM64_HAS_CRC32, | 1338 | .capability = ARM64_HAS_CRC32, |
@@ -1343,6 +1342,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { | |||
1343 | .field_pos = ID_AA64ISAR0_CRC32_SHIFT, | 1342 | .field_pos = ID_AA64ISAR0_CRC32_SHIFT, |
1344 | .min_field_value = 1, | 1343 | .min_field_value = 1, |
1345 | }, | 1344 | }, |
1345 | #ifdef CONFIG_ARM64_SSBD | ||
1346 | { | 1346 | { |
1347 | .desc = "Speculative Store Bypassing Safe (SSBS)", | 1347 | .desc = "Speculative Store Bypassing Safe (SSBS)", |
1348 | .capability = ARM64_SSBS, | 1348 | .capability = ARM64_SSBS, |