diff options
| -rw-r--r-- | system/memory.c | 32 | ||||
| -rw-r--r-- | target/riscv/kvm/kvm-cpu.c | 19 | ||||
| -rw-r--r-- | tests/avocado/replay_kernel.py | 3 |
3 files changed, 14 insertions, 40 deletions
diff --git a/system/memory.c b/system/memory.c index 4d9cb0a7ff..798b6c0a17 100644 --- a/system/memory.c +++ b/system/memory.c @@ -1339,22 +1339,7 @@ static uint64_t memory_region_ram_device_read(void *opaque, hwaddr addr, unsigned size) { MemoryRegion *mr = opaque; - uint64_t data = (uint64_t)~0; - - switch (size) { - case 1: - data = *(uint8_t *)(mr->ram_block->host + addr); - break; - case 2: - data = *(uint16_t *)(mr->ram_block->host + addr); - break; - case 4: - data = *(uint32_t *)(mr->ram_block->host + addr); - break; - case 8: - data = *(uint64_t *)(mr->ram_block->host + addr); - break; - } + uint64_t data = ldn_he_p(mr->ram_block->host + addr, size); trace_memory_region_ram_device_read(get_cpu_index(), mr, addr, data, size); @@ -1368,20 +1353,7 @@ static void memory_region_ram_device_write(void *opaque, hwaddr addr, trace_memory_region_ram_device_write(get_cpu_index(), mr, addr, data, size); - switch (size) { - case 1: - *(uint8_t *)(mr->ram_block->host + addr) = (uint8_t)data; - break; - case 2: - *(uint16_t *)(mr->ram_block->host + addr) = (uint16_t)data; - break; - case 4: - *(uint32_t *)(mr->ram_block->host + addr) = (uint32_t)data; - break; - case 8: - *(uint64_t *)(mr->ram_block->host + addr) = data; - break; - } + stn_he_p(mr->ram_block->host + addr, size, data); } static const MemoryRegionOps ram_device_mem_ops = { diff --git a/target/riscv/kvm/kvm-cpu.c b/target/riscv/kvm/kvm-cpu.c index 78fa1fa162..45b6cf1cfa 100644 --- a/target/riscv/kvm/kvm-cpu.c +++ b/target/riscv/kvm/kvm-cpu.c @@ -87,17 +87,17 @@ static uint64_t kvm_riscv_reg_id(CPURISCVState *env, uint64_t type, #define KVM_RISCV_GET_CSR(cs, env, csr, reg) \ do { \ - int ret = kvm_get_one_reg(cs, RISCV_CSR_REG(env, csr), ®); \ - if (ret) { \ - return ret; \ + int _ret = kvm_get_one_reg(cs, RISCV_CSR_REG(env, csr), ®); \ + if (_ret) { \ + return _ret; \ } \ } while (0) #define KVM_RISCV_SET_CSR(cs, env, csr, reg) \ do { \ - int ret = kvm_set_one_reg(cs, RISCV_CSR_REG(env, csr), ®); \ - if (ret) { \ - return ret; \ + int _ret = kvm_set_one_reg(cs, RISCV_CSR_REG(env, csr), ®); \ + if (_ret) { \ + return _ret; \ } \ } while (0) @@ -533,7 +533,6 @@ static int kvm_riscv_put_regs_core(CPUState *cs) static int kvm_riscv_get_regs_csr(CPUState *cs) { - int ret = 0; CPURISCVState *env = &RISCV_CPU(cs)->env; KVM_RISCV_GET_CSR(cs, env, sstatus, env->mstatus); @@ -545,12 +544,12 @@ static int kvm_riscv_get_regs_csr(CPUState *cs) KVM_RISCV_GET_CSR(cs, env, stval, env->stval); KVM_RISCV_GET_CSR(cs, env, sip, env->mip); KVM_RISCV_GET_CSR(cs, env, satp, env->satp); - return ret; + + return 0; } static int kvm_riscv_put_regs_csr(CPUState *cs) { - int ret = 0; CPURISCVState *env = &RISCV_CPU(cs)->env; KVM_RISCV_SET_CSR(cs, env, sstatus, env->mstatus); @@ -563,7 +562,7 @@ static int kvm_riscv_put_regs_csr(CPUState *cs) KVM_RISCV_SET_CSR(cs, env, sip, env->mip); KVM_RISCV_SET_CSR(cs, env, satp, env->satp); - return ret; + return 0; } static int kvm_riscv_get_regs_fp(CPUState *cs) diff --git a/tests/avocado/replay_kernel.py b/tests/avocado/replay_kernel.py index af086eab08..c37afa662c 100644 --- a/tests/avocado/replay_kernel.py +++ b/tests/avocado/replay_kernel.py @@ -119,6 +119,8 @@ class ReplayKernelNormal(ReplayKernelBase): self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) + # See https://gitlab.com/qemu-project/qemu/-/issues/2013 + @skipUnless(os.getenv('QEMU_TEST_FLAKY_TESTS'), 'Test is unstable on GitLab') def test_mips64el_malta(self): """ This test requires the ar tool to extract "data.tar.gz" from @@ -134,6 +136,7 @@ class ReplayKernelNormal(ReplayKernelBase): :avocado: tags=arch:mips64el :avocado: tags=machine:malta + :avocado: tags=flaky """ deb_url = ('http://snapshot.debian.org/archive/debian/' '20130217T032700Z/pool/main/l/linux-2.6/' |