Searched refs:sctlr (Results 1 – 9 of 9) sorted by relevance
/linux/arch/arm64/kvm/hyp/ |
A D | exception.c | 80 unsigned long sctlr, vbar, old, new, mode; in enter_exception64() local 97 sctlr = __vcpu_read_sys_reg(vcpu, SCTLR_EL1); in enter_exception64() 127 if (!(sctlr & SCTLR_EL1_SPAN)) in enter_exception64() 138 if (sctlr & SCTLR_ELx_DSSBS) in enter_exception64() 175 u32 sctlr = __vcpu_read_sys_reg(vcpu, SCTLR_EL1); in get_except32_cpsr() local 195 if (sctlr & BIT(31)) in get_except32_cpsr() 202 if (!(sctlr & BIT(23))) in get_except32_cpsr() 218 if (sctlr & BIT(25)) in get_except32_cpsr() 245 if (sctlr & BIT(30)) in get_except32_cpsr() 271 u32 sctlr = __vcpu_read_sys_reg(vcpu, SCTLR_EL1); in enter_exception32() local [all …]
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/linux/drivers/firmware/efi/libstub/ |
A D | arm32-stub.c | 14 static void get_cpu_state(u32 *cpsr, u32 *sctlr) in get_cpu_state() argument 18 asm("mrc p15, 4, %0, c1, c0, 0" : "=r"(*sctlr)); in get_cpu_state() 20 asm("mrc p15, 0, %0, c1, c0, 0" : "=r"(*sctlr)); in get_cpu_state() 26 u32 cpsr, sctlr; in check_platform_features() local 29 get_cpu_state(&cpsr, &sctlr); in check_platform_features() 33 (sctlr & 1) ? "en" : "dis"); in check_platform_features() 44 efi_entry_state->sctlr_before_ebs = sctlr; in check_platform_features()
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/linux/drivers/spi/ |
A D | spi-sprd.c | 799 if (sctlr->can_dma(sctlr, sdev, t)) in sprd_spi_transfer_one() 810 spi_finalize_current_transfer(sctlr); in sprd_spi_transfer_one() 921 struct spi_controller *sctlr; in sprd_spi_probe() local 928 if (!sctlr) in sprd_spi_probe() 943 sctlr->bus_num = pdev->id; in sprd_spi_probe() 944 sctlr->set_cs = sprd_spi_chipselect; in sprd_spi_probe() 946 sctlr->can_dma = sprd_spi_can_dma; in sprd_spi_probe() 947 sctlr->auto_runtime_pm = true; in sprd_spi_probe() 952 platform_set_drvdata(pdev, sctlr); in sprd_spi_probe() 1000 spi_controller_put(sctlr); in sprd_spi_probe() [all …]
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/linux/arch/arm64/kernel/ |
A D | pointer_auth.c | 70 u64 sctlr; in ptrauth_set_enabled_keys() local 82 sctlr = tsk->thread.sctlr_user; in ptrauth_set_enabled_keys() 83 sctlr &= ~arg_to_enxx_mask(keys); in ptrauth_set_enabled_keys() 84 sctlr |= arg_to_enxx_mask(enabled); in ptrauth_set_enabled_keys() 85 tsk->thread.sctlr_user = sctlr; in ptrauth_set_enabled_keys() 87 update_sctlr_el1(sctlr); in ptrauth_set_enabled_keys()
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A D | mte.c | 197 unsigned long sctlr = task->thread.sctlr_user; in mte_update_sctlr_user() local 203 sctlr &= ~SCTLR_EL1_TCF0_MASK; in mte_update_sctlr_user() 205 sctlr |= SCTLR_EL1_TCF0_ASYNC; in mte_update_sctlr_user() 207 sctlr |= SCTLR_EL1_TCF0_SYNC; in mte_update_sctlr_user() 208 task->thread.sctlr_user = sctlr; in mte_update_sctlr_user()
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A D | process.c | 478 void update_sctlr_el1(u64 sctlr) in update_sctlr_el1() argument 484 sysreg_clear_set(sctlr_el1, SCTLR_USER_MASK & ~SCTLR_ELx_ENIA, sctlr); in update_sctlr_el1()
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/linux/arch/arm64/kvm/hyp/vhe/ |
A D | tlb.c | 16 u64 sctlr; member 39 val = cxt->sctlr = read_sysreg_el1(SYS_SCTLR); in __tlb_switch_to_guest() 76 write_sysreg_el1(cxt->sctlr, SYS_SCTLR); in __tlb_switch_to_host()
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/linux/arch/arm64/include/asm/ |
A D | kvm_emulate.h | 388 u64 sctlr = vcpu_read_sys_reg(vcpu, SCTLR_EL1); in kvm_vcpu_set_be() local 389 sctlr |= (1 << 25); in kvm_vcpu_set_be() 390 vcpu_write_sys_reg(vcpu, sctlr, SCTLR_EL1); in kvm_vcpu_set_be()
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A D | processor.h | 307 void update_sctlr_el1(u64 sctlr);
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