diff options
Diffstat (limited to 'Documentation/process')
4 files changed, 19 insertions, 24 deletions
diff --git a/Documentation/process/changes.rst b/Documentation/process/changes.rst index d564362773b5..b14bd5b7cbc9 100644 --- a/Documentation/process/changes.rst +++ b/Documentation/process/changes.rst @@ -29,13 +29,13 @@ you probably needn't concern yourself with pcmciautils. ====================== =============== ======================================== Program Minimal version Command to check the version ====================== =============== ======================================== -GNU C 5.1 gcc --version +GNU C 8.1 gcc --version Clang/LLVM (optional) 13.0.1 clang --version Rust (optional) 1.78.0 rustc --version bindgen (optional) 0.65.1 bindgen --version GNU make 4.0 make --version bash 4.2 bash --version -binutils 2.25 ld -v +binutils 2.30 ld -v flex 2.5.35 flex --version bison 2.0 bison --version pahole 1.16 pahole --version @@ -116,7 +116,7 @@ Bash 4.2 or newer is needed. Binutils -------- -Binutils 2.25 or newer is needed to build the kernel. +Binutils 2.30 or newer is needed to build the kernel. pkg-config ---------- diff --git a/Documentation/process/debugging/driver_development_debugging_guide.rst b/Documentation/process/debugging/driver_development_debugging_guide.rst index 46becda8764b..aca08f457793 100644 --- a/Documentation/process/debugging/driver_development_debugging_guide.rst +++ b/Documentation/process/debugging/driver_development_debugging_guide.rst @@ -155,7 +155,7 @@ The general idea is: ``my_variable`` - Clean up the directory when removing the device - (``debugfs_remove_recursive(parent);``) + (``debugfs_remove(parent);``) For the full documentation see :doc:`/filesystems/debugfs`. diff --git a/Documentation/process/debugging/gdb-kernel-debugging.rst b/Documentation/process/debugging/gdb-kernel-debugging.rst index 895285c037c7..9475c759c722 100644 --- a/Documentation/process/debugging/gdb-kernel-debugging.rst +++ b/Documentation/process/debugging/gdb-kernel-debugging.rst @@ -127,35 +127,31 @@ Examples of using the Linux-provided gdb helpers - Make use of the per-cpu function for the current or a specified CPU:: - (gdb) p $lx_per_cpu("runqueues").nr_running + (gdb) p $lx_per_cpu(runqueues).nr_running $3 = 1 - (gdb) p $lx_per_cpu("runqueues", 2).nr_running + (gdb) p $lx_per_cpu(runqueues, 2).nr_running $4 = 0 - Dig into hrtimers using the container_of helper:: - (gdb) set $next = $lx_per_cpu("hrtimer_bases").clock_base[0].active.next - (gdb) p *$container_of($next, "struct hrtimer", "node") + (gdb) set $leftmost = $lx_per_cpu(hrtimer_bases).clock_base[0].active.rb_root.rb_leftmost + (gdb) p *$container_of($leftmost, "struct hrtimer", "node") $5 = { node = { node = { - __rb_parent_color = 18446612133355256072, - rb_right = 0x0 <irq_stack_union>, - rb_left = 0x0 <irq_stack_union> + __rb_parent_color = 18446612686384860673, + rb_right = 0xffff888231da8b00, + rb_left = 0x0 }, - expires = { - tv64 = 1835268000000 - } + expires = 1228461000000 }, - _softexpires = { - tv64 = 1835268000000 - }, - function = 0xffffffff81078232 <tick_sched_timer>, - base = 0xffff88003fd0d6f0, - state = 1, - start_pid = 0, - start_site = 0xffffffff81055c1f <hrtimer_start_range_ns+20>, - start_comm = "swapper/2\000\000\000\000\000\000" + _softexpires = 1228461000000, + function = 0xffffffff8137ab20 <tick_nohz_handler>, + base = 0xffff888231d9b4c0, + state = 1 '\001', + is_rel = 0 '\000', + is_soft = 0 '\000', + is_hard = 1 '\001' } diff --git a/Documentation/process/embargoed-hardware-issues.rst b/Documentation/process/embargoed-hardware-issues.rst index 0e19d2f0d6bb..da6bf0f6d01e 100644 --- a/Documentation/process/embargoed-hardware-issues.rst +++ b/Documentation/process/embargoed-hardware-issues.rst @@ -290,7 +290,6 @@ an involved disclosed party. The current ambassadors list: AMD Tom Lendacky <thomas.lendacky@amd.com> Ampere Darren Hart <darren@os.amperecomputing.com> ARM Catalin Marinas <catalin.marinas@arm.com> - IBM Power Michael Ellerman <ellerman@au.ibm.com> IBM Z Christian Borntraeger <borntraeger@de.ibm.com> Intel Tony Luck <tony.luck@intel.com> Qualcomm Trilok Soni <quic_tsoni@quicinc.com> |