Searched hist:cda86e2b46de857e8b6e16ecd13bb85d81e07899 (Results 1 – 3 of 3) sorted by relevance
| /openbmc/qemu/tests/tcg/aarch64/ |
| H A D | bti-3.c | cda86e2b46de857e8b6e16ecd13bb85d81e07899 Tue Apr 26 23:23:12 CDT 2022 Richard Henderson <richard.henderson@linaro.org> target/arm: Enable SCTLR_EL1.BT0 for aarch64-linux-user
This controls whether the PACI{A,B}SP instructions trap with BTYPE=3
(indirect branch from register other than x16/x17). The linux kernel
sets this in bti_enable().
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/998
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220427042312.294300-1-richard.henderson@linaro.org
[PMM: remove stray change to makefile comment]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
|
| H A D | Makefile.target | diff cda86e2b46de857e8b6e16ecd13bb85d81e07899 Tue Apr 26 23:23:12 CDT 2022 Richard Henderson <richard.henderson@linaro.org> target/arm: Enable SCTLR_EL1.BT0 for aarch64-linux-user
This controls whether the PACI{A,B}SP instructions trap with BTYPE=3
(indirect branch from register other than x16/x17). The linux kernel
sets this in bti_enable().
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/998
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220427042312.294300-1-richard.henderson@linaro.org
[PMM: remove stray change to makefile comment]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
|
| /openbmc/qemu/target/arm/ |
| H A D | cpu.c | diff cda86e2b46de857e8b6e16ecd13bb85d81e07899 Tue Apr 26 23:23:12 CDT 2022 Richard Henderson <richard.henderson@linaro.org> target/arm: Enable SCTLR_EL1.BT0 for aarch64-linux-user
This controls whether the PACI{A,B}SP instructions trap with BTYPE=3
(indirect branch from register other than x16/x17). The linux kernel
sets this in bti_enable().
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/998
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220427042312.294300-1-richard.henderson@linaro.org
[PMM: remove stray change to makefile comment]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
|