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6da311a60d
qemu/target/s390x
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Ilya Leoshkevich 6da311a60d target/s390x: Fix LRA overwriting the top 32 bits on DAT error 
When a DAT error occurs, LRA is supposed to write the error information
to the bottom 32 bits of R1, and leave the top 32 bits of R1 alone.

Fix by passing the original value of R1 into helper and copying the
top 32 bits to the return value.

Fixes: d8fe4a9c28 ("target-s390: Convert LRA")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: qemu-stable@nongnu.org
Message-Id: <20230704081506.276055-6-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-07-10 15:34:24 +02:00
..
kvm hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
tcg target/s390x: Fix LRA overwriting the top 32 bits on DAT error 2023-07-10 15:34:24 +02:00
arch_dump.c hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
cpu_features_def.h meson: rename .inc.h files to .h.inc 2020-08-21 06:18:35 -04:00
cpu_features_def.h.inc s390x/cpumodel: add stfl197 processor-activity-instrumentation extension 1 2022-08-25 21:59:04 +02:00
cpu_features.c hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
cpu_features.h s390x: pv: Fix diag318 PV fencing 2020-10-22 15:47:27 +02:00
cpu_models_sysemu.c qapi machine: Elide redundant has_FOO in generated C 2022-12-14 20:04:47 +01:00
cpu_models_user.c target/s390x: split sysemu part of cpu models 2021-07-07 14:01:59 +02:00
cpu_models.c hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
cpu_models.h s390x/tcg: Fix CPU address returned by STIDP 2023-06-05 20:48:34 +02:00
cpu-dump.c target/s390x: Fix shifting 32-bit values for more than 31 bits 2022-01-17 08:36:33 +01:00
cpu-param.h target/s390x: Remove NB_MMU_MODES define 2023-03-13 06:44:37 -07:00
cpu-qom.h target: Introduce and use OBJECT_DECLARE_CPU_TYPE() macro 2022-03-06 22:23:09 +01:00
cpu-sysemu.c hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
cpu.c hw/core: Use a callback for target specific query-cpus-fast information 2023-05-16 09:14:18 +02:00
cpu.h target: Widen pc/cs_base in cpu_get_tb_cpu_state 2023-06-26 17:32:59 +02:00
diag.c hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
gdbstub.c s390x/gdb: Split s390-virt.xml 2023-04-28 08:05:37 +02:00
gen-features.c target/s390x: support PRNO_TRNG instruction 2022-09-26 17:23:11 +02:00
helper.c hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
helper.h target/s390x: Fix LRA overwriting the top 32 bits on DAT error 2023-07-10 15:34:24 +02:00
interrupt.c target/s390x: move kvm files into kvm/ 2021-07-07 14:01:59 +02:00
ioinst.c hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/ 2023-07-10 15:34:23 +02:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
machine.c target/s390x: move kvm files into kvm/ 2021-07-07 14:01:59 +02:00
meson.build meson: Replace softmmu_ss -> system_ss 2023-06-20 10:01:30 +02:00
mmu_helper.c hw/s390x/s390-skeys: lazy storage key enablement under TCG 2021-09-06 16:24:05 +02:00
s390x-internal.h target/s390x: Fix float_comp_to_cc() prototype 2023-03-24 11:46:08 +01:00
sigp.c s390x: sigp: Reorder the SIGP STOP code 2022-01-18 15:00:57 +01:00
trace-events target/s390x: move kvm files into kvm/ 2021-07-07 14:01:59 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00