diff options
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 21 | ||||
| -rw-r--r-- | init/main.c | 5 |
2 files changed, 21 insertions, 5 deletions
diff --git a/init/Kconfig b/init/Kconfig index 75c1466417e3..2357458fb451 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -142,6 +142,9 @@ config RUSTC_HAS_SPAN_FILE config RUSTC_HAS_UNNECESSARY_TRANSMUTES def_bool RUSTC_VERSION >= 108800 +config RUSTC_HAS_FILE_WITH_NUL + def_bool RUSTC_VERSION >= 108900 + config PAHOLE_VERSION int default $(shell,$(srctree)/scripts/pahole-version.sh $(PAHOLE)) @@ -875,6 +878,18 @@ config UCLAMP_BUCKETS_COUNT If in doubt, use the default value. +config SCHED_PROXY_EXEC + bool "Proxy Execution" + # Avoid some build failures w/ PREEMPT_RT until it can be fixed + depends on !PREEMPT_RT + # Need to investigate how to inform sched_ext of split contexts + depends on !SCHED_CLASS_EXT + # Not particularly useful until we get to multi-rq proxying + depends on EXPERT + help + This option enables proxy execution, a mechanism for mutex-owning + tasks to inherit the scheduling context of higher priority waiters. + endmenu # @@ -992,6 +1007,7 @@ config MEMCG select PAGE_COUNTER select EVENTFD select SLAB_OBJ_EXT + select VM_EVENT_COUNTERS help Provides control over the memory footprint of tasks in a cgroup. @@ -1065,6 +1081,9 @@ if CGROUP_SCHED config GROUP_SCHED_WEIGHT def_bool n +config GROUP_SCHED_BANDWIDTH + def_bool n + config FAIR_GROUP_SCHED bool "Group scheduling for SCHED_OTHER" depends on CGROUP_SCHED @@ -1074,6 +1093,7 @@ config FAIR_GROUP_SCHED config CFS_BANDWIDTH bool "CPU bandwidth provisioning for FAIR_GROUP_SCHED" depends on FAIR_GROUP_SCHED + select GROUP_SCHED_BANDWIDTH default n help This option allows users to define CPU bandwidth rates (limits) for @@ -1108,6 +1128,7 @@ config EXT_GROUP_SCHED bool depends on SCHED_CLASS_EXT && CGROUP_SCHED select GROUP_SCHED_WEIGHT + select GROUP_SCHED_BANDWIDTH default y endif #CGROUP_SCHED diff --git a/init/main.c b/init/main.c index 225a58279acd..f9f401b6fdfb 100644 --- a/init/main.c +++ b/init/main.c @@ -53,7 +53,6 @@ #include <linux/cpuset.h> #include <linux/memcontrol.h> #include <linux/cgroup.h> -#include <linux/efi.h> #include <linux/tick.h> #include <linux/sched/isolation.h> #include <linux/interrupt.h> @@ -1068,10 +1067,6 @@ void start_kernel(void) pid_idr_init(); anon_vma_init(); -#ifdef CONFIG_X86 - if (efi_enabled(EFI_RUNTIME_SERVICES)) - efi_enter_virtual_mode(); -#endif thread_stack_cache_init(); cred_init(); fork_init(); |