Boyan Karatotev cc94e71b3a refactor(cpus): undo errata mitigations ... The workarounds introduced in the three patches starting at 888eafa00b assumed that any powerdown request will be (forced to be) terminal. This assumption can no longer be the case for new CPUs so there is a need to revisit these older cores. Since we may wake up, we now need to respect the workaround's recommendation that the workaround needs to be reverted on wakeup. So do exactly that. Introduce a new helper to toggle bits in assembly. This allows us to call the workaround twice, with the first call setting the workaround and second undoing it. This is also used for gelas' an travis' powerdown routines. This is so the same function can be called again Also fix the condition in the cpu helper macro as it was subtly wrong Change-Id: Iff9e5251dc9d8670d085d88c070f78991955e7c3 Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>		2025-02-03 07:37:58 +00:00
..
a64fx.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
aem_generic.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a35.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a53.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a55.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a57.S	chore(cpus): optimise runtime errata applications	2024-10-16 13:59:57 +01:00
cortex_a65.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a65ae.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a72.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a73.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a75.S	fix(cpus): modify the fix for Cortex-A75 erratum 764081	2024-10-03 10:07:47 -05:00
cortex_a75_pubsub.c	chore: update to use Arm word across TF-A	2023-08-08 15:12:30 +01:00
cortex_a76.S	chore(cpus): optimise runtime errata applications	2024-10-16 13:59:57 +01:00
cortex_a76ae.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a77.S	fix(cpus): workaround for CVE-2024-5660 for Cortex-A77	2024-12-17 10:28:09 -06:00
cortex_a78.S	fix(cpus): workaround for CVE-2024-5660 for Cortex-A78	2024-12-17 10:28:09 -06:00
cortex_a78_ae.S	fix(cpus): workaround for CVE-2024-5660 for Cortex-A78_AE	2024-12-17 10:28:09 -06:00
cortex_a78c.S	fix(cpus): workaround for CVE-2024-5660 for Cortex-A78C	2024-12-17 10:28:09 -06:00
cortex_a510.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a520.S	Merge changes from topic "clean-up-errata-compatibility" into integration	2024-08-27 16:23:58 +02:00
cortex_a710.S	refactor(cpus): undo errata mitigations	2025-02-03 07:37:58 +00:00
cortex_a715.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_a720.S	Merge changes from topic "clean-up-errata-compatibility" into integration	2024-08-27 16:23:58 +02:00
cortex_a720_ae.S	feat(cpus): add support for cortex-a720ae	2024-10-21 15:20:34 +01:00
cortex_a725.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
cortex_alto.S	feat(cpus): add support for Alto CPU	2024-12-05 16:22:29 +01:00
cortex_arcadia.S	feat(cpus): add support for arcadia cpu	2024-10-17 09:34:03 -05:00
cortex_gelas.S	feat(cpus): add sysreg_bit_toggle	2025-02-03 07:37:58 +00:00
cortex_x1.S	fix(cpus): workaround for CVE-2024-5660 for Cortex-X1	2024-12-17 10:28:09 -06:00
cortex_x2.S	fix(cpus): workaround for CVE-2024-5660 for Cortex-X2	2024-12-17 10:28:09 -06:00
cortex_x3.S	refactor(cpus): undo errata mitigations	2025-02-03 07:37:58 +00:00
cortex_x4.S	fix(security): apply SMCCC_ARCH_WORKAROUND_4 to affected cpus	2025-01-30 16:45:35 -06:00
cortex_x925.S	fix(security): apply SMCCC_ARCH_WORKAROUND_4 to affected cpus	2025-01-30 16:45:35 -06:00
cpu_helpers.S	fix(security): apply SMCCC_ARCH_WORKAROUND_4 to affected cpus	2025-01-30 16:45:35 -06:00
cpuamu.c	Sanitise includes across codebase	2019-01-04 10:43:17 +00:00
cpuamu_helpers.S	chore: update to use Arm word across TF-A	2023-08-08 15:12:30 +01:00
denver.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
dsu_helpers.S	feat(rockchip): add RK3566/RK3568 Socs support	2024-06-07 11:59:46 +02:00
generic.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
neoverse_e1.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
neoverse_n1.S	chore(cpus): optimise runtime errata applications	2024-10-16 13:59:57 +01:00
neoverse_n1_pubsub.c	chore: update to use Arm word across TF-A	2023-08-08 15:12:30 +01:00
neoverse_n2.S	refactor(cpus): undo errata mitigations	2025-02-03 07:37:58 +00:00
neoverse_n3.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
neoverse_n_common.S	Add support for Neoverse-N2 CPUs.	2020-11-30 19:12:56 +00:00
neoverse_v1.S	fix(cpus): workaround for CVE-2024-5660 for Neoverse-V1	2024-12-17 10:28:09 -06:00
neoverse_v2.S	fix(security): apply SMCCC_ARCH_WORKAROUND_4 to affected cpus	2025-01-30 16:45:35 -06:00
neoverse_v3.S	fix(security): apply SMCCC_ARCH_WORKAROUND_4 to affected cpus	2025-01-30 16:45:35 -06:00
nevis.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
qemu_max.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
rainier.S	refactor(cpus): remove cpu specific errata funcs	2024-07-26 11:19:52 +01:00
travis.S	feat(cpus): add sysreg_bit_toggle	2025-02-03 07:37:58 +00:00
wa_cve_2017_5715_bpiall.S	chore: update to use Arm word across TF-A	2023-08-08 15:12:30 +01:00
wa_cve_2017_5715_mmu.S	chore: update to use Arm word across TF-A	2023-08-08 15:12:30 +01:00
wa_cve_2022_23960_bhb.S	chore: update to use Arm word across TF-A	2023-08-08 15:12:30 +01:00
wa_cve_2022_23960_bhb_vector.S	fix(security): workaround for CVE-2022-23960	2022-03-10 23:57:14 -06:00