diff options
Diffstat (limited to 'Documentation/admin-guide/sysctl')
| -rw-r--r-- | Documentation/admin-guide/sysctl/kernel.rst | 26 | ||||
| -rw-r--r-- | Documentation/admin-guide/sysctl/net.rst | 1 |
2 files changed, 5 insertions, 22 deletions
diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst index cf33de56da27..6584a1f9bfe3 100644 --- a/Documentation/admin-guide/sysctl/kernel.rst +++ b/Documentation/admin-guide/sysctl/kernel.rst @@ -436,7 +436,7 @@ ignore-unaligned-usertrap On architectures where unaligned accesses cause traps, and where this feature is supported (``CONFIG_SYSCTL_ARCH_UNALIGN_NO_WARN``; -currently, ``arc``, ``ia64`` and ``loongarch``), controls whether all +currently, ``arc`` and ``loongarch``), controls whether all unaligned traps are logged. = ============================================================= @@ -445,10 +445,7 @@ unaligned traps are logged. setting. = ============================================================= -See also `unaligned-trap`_ and `unaligned-dump-stack`_. On ``ia64``, -this allows system administrators to override the -``IA64_THREAD_UAC_NOPRINT`` ``prctl`` and avoid logs being flooded. - +See also `unaligned-trap`_. io_uring_disabled ================= @@ -1182,7 +1179,8 @@ automatically on platforms where it can run (that is, platforms with asymmetric CPU topologies and having an Energy Model available). If your platform happens to meet the requirements for EAS but you do not want to use it, change -this value to 0. +this value to 0. On Non-EAS platforms, write operation fails and +read doesn't return anything. task_delayacct =============== @@ -1538,22 +1536,6 @@ See Documentation/admin-guide/kernel-parameters.rst and Documentation/trace/boottime-trace.rst. -.. _unaligned-dump-stack: - -unaligned-dump-stack (ia64) -=========================== - -When logging unaligned accesses, controls whether the stack is -dumped. - -= =================================================== -0 Do not dump the stack. This is the default setting. -1 Dump the stack. -= =================================================== - -See also `ignore-unaligned-usertrap`_. - - unaligned-trap ============== diff --git a/Documentation/admin-guide/sysctl/net.rst b/Documentation/admin-guide/sysctl/net.rst index 4877563241f3..c7525942f12c 100644 --- a/Documentation/admin-guide/sysctl/net.rst +++ b/Documentation/admin-guide/sysctl/net.rst @@ -71,6 +71,7 @@ two flavors of JITs, the newer eBPF JIT currently supported on: - s390x - riscv64 - riscv32 + - loongarch64 And the older cBPF JIT supported on the following archs: |