18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciconfig PID_IN_CONTEXTIDR 48c2ecf20Sopenharmony_ci bool "Write the current PID to the CONTEXTIDR register" 58c2ecf20Sopenharmony_ci help 68c2ecf20Sopenharmony_ci Enabling this option causes the kernel to write the current PID to 78c2ecf20Sopenharmony_ci the CONTEXTIDR register, at the expense of some additional 88c2ecf20Sopenharmony_ci instructions during context switch. Say Y here only if you are 98c2ecf20Sopenharmony_ci planning to use hardware trace tools with this kernel. 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciconfig DEBUG_EFI 128c2ecf20Sopenharmony_ci depends on EFI && DEBUG_INFO 138c2ecf20Sopenharmony_ci bool "UEFI debugging" 148c2ecf20Sopenharmony_ci help 158c2ecf20Sopenharmony_ci Enable this option to include EFI specific debugging features into 168c2ecf20Sopenharmony_ci the kernel that are only useful when using a debug build of the 178c2ecf20Sopenharmony_ci UEFI firmware 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ciconfig ARM64_RELOC_TEST 208c2ecf20Sopenharmony_ci depends on m 218c2ecf20Sopenharmony_ci tristate "Relocation testing module" 228c2ecf20Sopenharmony_ci 238c2ecf20Sopenharmony_cisource "drivers/hwtracing/coresight/Kconfig" 24