Unnamed repository; edit this file 'description' to name the repository. https://git.kobert.dev/pm24.git/atom?h=v2.6.29-rc1 2009-01-09T20:43:06Z 2009-01-09T20:43:06Z Linus Torvalds torvalds@linux-foundation.org 2009-01-09T20:43:06Z urn:sha1:4ce5f24193cef2e26f182ce708e94ba1f5fafc0c * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile: (31 commits) powerpc/oprofile: fix whitespaces in op_model_cell.c powerpc/oprofile: IBM CELL: add SPU event profiling support powerpc/oprofile: fix cell/pr_util.h powerpc/oprofile: IBM CELL: cleanup and restructuring oprofile: make new cpu buffer functions part of the api oprofile: remove #ifdef CONFIG_OPROFILE_IBS in non-ibs code ring_buffer: fix ring_buffer_event_length() oprofile: use new data sample format for ibs oprofile: add op_cpu_buffer_get_data() oprofile: add op_cpu_buffer_add_data() oprofile: rework implementation of cpu buffer events oprofile: modify op_cpu_buffer_read_entry() oprofile: add op_cpu_buffer_write_reserve() oprofile: rename variables in add_ibs_begin() oprofile: rename add_sample() in cpu_buffer.c oprofile: rename variable ibs_allowed to has_ibs in op_model_amd.c oprofile: making add_sample_entry() inline oprofile: remove backtrace code for ibs oprofile: remove unused ibs macro oprofile: remove unused components in struct oprofile_cpu_buffer ... 2009-01-07T21:47:40Z Robert Richter robert.richter@amd.com 2009-01-07T14:32:11Z urn:sha1:465634adc1d09b490c8ee31885575be39d375d53 Function ring_buffer_event_length() provides an interface to detect the length of data stored in an entry. However, the length contains offsets depending on the internal usage. This makes it unusable. This patch fixes this and now ring_buffer_event_length() returns the alligned length that has been used in ring_buffer_lock_reserve(). Cc: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Robert Richter <robert.richter@amd.com> 2008-12-31T23:42:23Z Rusty Russell rusty@rustcorp.com.au 2008-12-31T23:42:23Z urn:sha1:4462344ee9ea9224d026801b877887f2f39774a3 Impact: Reduce future memory usage, use new cpumask API. Since the last patch was created and acked, more old cpumask users slipped into kernel/trace. Mostly trivial conversions, except struct trace_iterator's "started" member becomes a cpumask_var_t. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 2008-12-31T23:42:22Z Rusty Russell rusty@rustcorp.com.au 2008-12-31T23:42:22Z urn:sha1:9e01c1b74c9531e301c900edaa92a99fcb7738f2 Impact: Reduce future memory usage, use new cpumask API. (Eventually, cpumask_var_t will be allocated based on nr_cpu_ids, not NR_CPUS). Convert kernel trace functions to use struct cpumask API: 1) Use cpumask_copy/cpumask_test_cpu/for_each_cpu. 2) Use cpumask_var_t and alloc_cpumask_var/free_cpumask_var everywhere. 3) Use on_each_cpu instead of playing with current->cpus_allowed. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Mike Travis <travis@sgi.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> 2008-12-31T12:35:57Z Rusty Russell rusty@rustcorp.com.au 2008-12-31T12:35:57Z urn:sha1:2ca1a615835d9f4990f42102ab1f2ef434e7e89c Conflicts: arch/x86/kernel/io_apic.c 2008-12-31T01:35:40Z Huang Weiyi weiyi.huang@gmail.com 2008-12-29T22:41:44Z urn:sha1:1af237a099a3b8ff56aa384f605c6a68af7bf288 Removed duplicated #include in kernel/trace/trace.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2008-12-31T01:31:25Z Linus Torvalds torvalds@linux-foundation.org 2008-12-31T01:31:25Z urn:sha1:526ea064f953fc5ad2fb905b537f490b9374a0f0 * 'oprofile-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: oprofile: select RING_BUFFER ring_buffer: adding EXPORT_SYMBOLs oprofile: fix lost sample counter oprofile: remove nr_available_slots() oprofile: port to the new ring_buffer ring_buffer: add remaining cpu functions to ring_buffer.h oprofile: moving cpu_buffer_reset() to cpu_buffer.h oprofile: adding cpu_buffer_entries() oprofile: adding cpu_buffer_write_commit() oprofile: adding cpu buffer r/w access functions ftrace: remove unused function arg in trace_iterator_increment() ring_buffer: update description for ring_buffer_alloc() oprofile: set values to default when creating oprofilefs oprofile: implement switch/case in buffer_sync.c x86/oprofile: cleanup IBS init/exit functions in op_model_amd.c x86/oprofile: reordering IBS code in op_model_amd.c oprofile: fix typo oprofile: whitspace changes only oprofile: update comment for oprofile_add_sample() oprofile: comment cleanup 2008-12-31T00:16:21Z Linus Torvalds torvalds@linux-foundation.org 2008-12-31T00:16:21Z urn:sha1:bb758e9637e5ddcff84a97177415499ae1fed498 * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: hrtimers: fix warning in kernel/hrtimer.c x86: make sure we really have an hpet mapping before using it x86: enable HPET on Fujitsu u9200 linux/timex.h: cleanup for userspace posix-timers: simplify de_thread()->exit_itimers() path posix-timers: check ->it_signal instead of ->it_pid to validate the timer posix-timers: use "struct pid*" instead of "struct task_struct*" nohz: suppress needless timer reprogramming clocksource, acpi_pm.c: put acpi_pm_read_slow() under CONFIG_PCI nohz: no softirq pending warnings for offline cpus hrtimer: removing all ur callback modes, fix hrtimer: removing all ur callback modes, fix hotplug hrtimer: removing all ur callback modes x86: correct link to HPET timer specification rtc-cmos: export second NVRAM bank Fixed up conflicts in sound/drivers/pcsp/pcsp.c and sound/core/hrtimer.c manually. 2008-12-29T21:32:35Z Rusty Russell rusty@rustcorp.com.au 2008-12-29T21:32:35Z urn:sha1:33edcf133ba93ecba2e4b6472e97b689895d805c 2008-12-28T20:21:10Z Linus Torvalds torvalds@linux-foundation.org 2008-12-28T20:21:10Z urn:sha1:b0f4b285d7ed174804658539129a834270f4829a * 'tracing-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (241 commits) sched, trace: update trace_sched_wakeup() tracing/ftrace: don't trace on early stage of a secondary cpu boot, v3 Revert "x86: disable X86_PTRACE_BTS" ring-buffer: prevent false positive warning ring-buffer: fix dangling commit race ftrace: enable format arguments checking x86, bts: memory accounting x86, bts: add fork and exit handling ftrace: introduce tracing_reset_online_cpus() helper tracing: fix warnings in kernel/trace/trace_sched_switch.c tracing: fix warning in kernel/trace/trace.c tracing/ring-buffer: remove unused ring_buffer size trace: fix task state printout ftrace: add not to regex on filtering functions trace: better use of stack_trace_enabled for boot up code trace: add a way to enable or disable the stack tracer x86: entry_64 - introduce FTRACE_ frame macro v2 tracing/ftrace: add the printk-msg-only option tracing/ftrace: use preempt_enable_no_resched_notrace in ring_buffer_time_stamp() x86, bts: correctly report invalid bts records ... Fixed up trivial conflict in scripts/recordmcount.pl due to SH bits being already partly merged by the SH merge.