arm-trusted-firmware

History

Artsem Artsemenka 0e7a0540d7 xlat_table_v2: Fix enable WARMBOOT_ENABLE_DCACHE_EARLY config The WARMBOOT_ENABLE_DCACHE_EARLY allows caches to be turned on early during the boot. But the xlat_change_mem_attributes_ctx() API did not do the required cache maintenance after the mmap tables are modified if WARMBOOT_ENABLE_DCACHE_EARLY is enabled. This meant that when the caches are turned off during power down, the tables in memory are accessed as part of cache maintenance for power down, and the tables are not correct at this point which results in a data abort. This patch removes the optimization within xlat_change_mem_attributes_ctx() when WARMBOOT_ENABLE_DCACHE_EARLY is enabled. Signed-off-by: Artsem Artsemenka <artsem.artsemenka@arm.com> Change-Id: I82de3decba87dd13e9856b5f3620a1c8571c8d87		5 years ago
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aarch32	lib/xlat_tables: Add support for ARMv8.4-TTST	6 years ago
aarch64	SPM: Move shim layer to TTBR1_EL1	6 years ago
xlat_tables.mk	xlat: Fix compatibility between v1 and v2	6 years ago
xlat_tables_context.c	Switch AARCH32/AARCH64 to __aarch64__	5 years ago
xlat_tables_core.c	Add support for Branch Target Identification	6 years ago
xlat_tables_private.h	lib/xlat_tables: Add support for ARMv8.4-TTST	6 years ago
xlat_tables_utils.c	xlat_table_v2: Fix enable WARMBOOT_ENABLE_DCACHE_EARLY config	5 years ago