X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=trunk%2Flttv%2Fdoc%2Fdeveloper%2Flttng-lttv-compatibility.html;h=29f3d32eb32cf67ff565e272d5868e475c20c84d;hb=1b77f8d2da76abc4510adeb17dc264c93f7fdcff;hp=64149ad09c963922cda9d1520ed2c17a380bd441;hpb=dcd6dacce8a2d6763654d5be10069111077912c6;p=lttv.git
diff --git a/trunk/lttv/doc/developer/lttng-lttv-compatibility.html b/trunk/lttv/doc/developer/lttng-lttv-compatibility.html
index 64149ad0..68d89ab1 100644
--- a/trunk/lttv/doc/developer/lttng-lttv-compatibility.html
+++ b/trunk/lttv/doc/developer/lttng-lttv-compatibility.html
@@ -1,7 +1,8 @@
-Quick list of compatible LTTV and LTTng versions :
+The not-so-quick list of compatible LTTV and LTTng versions :
+(please scroll to the bottom to see the latest versions)
@@ -2809,6 +2810,7 @@ powerpc64, s390, sparc, sparc64.
0.12
0.13
0.14
+0.15
0.49
@@ -2838,6 +2840,576 @@ ltt-control 0.50 fixes lttd mutex usage in when multithreaded (-N x).
lttv 0.10.0-pre14 fixes support of traces where CPU are hotplugged.
LTTng 0.14 includes a fix to the LTTng buffering scheme, found by running a Spin
model through Promela.
+LTTng 0.15 has whitespace cleanups.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+0.10.0-pre15
+ |
+
+0.16
+0.17
+0.18
+0.19
+0.20
+0.21
+0.22
+0.23
+0.24
+0.25
+0.26
+ |
+
+0.51
+0.52
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+1.0
+ |
+
+2.6.27-rc2
+2.6.27-rc3
+2.6.27-rc6
+2.6.27-rc7
+ |
+
+LTTng 0.16 supports 2.6.27-rc2, including ftrace and "taps".
+LTTV 0.10.0-pre15 includes some fixes in state.c (uninitialized variables).
+lttctl 0.51 adds support for taps.
+markers-userspace 0.6 supports kernel 2.6.27-rc2.
+LTTng 0.17 uses per-cpu variables to keep ltt_nesting.
+LTTng 0.18 reverts the formal-verif fix patch, which was broken since LTTng
+0.14.
+LTTng 0.19 really just fixes the "author" in the lttng git tree.
+LTTng 0.23 contains a build fix for psrwlock on x86_32.
+LTTng 0.24 fixes the git tree.
+LTTng 0.25 fixes x86_64 compilation.
+LTTng 0.26 supports kernel 2.6.27-rc7.
+lttctl 0.52 fixes the ltt-armall script.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+0.10.0-pre15
+ |
+
+0.27
+0.28
+0.29
+0.30
+0.31
+0.32
+0.33
+0.34
+0.35
+0.36
+ |
+
+0.53
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+1.0
+ |
+
+2.6.27-rc7
+2.6.27-rc8
+2.6.27-rc9
+ |
+
+LTTng 0.27 and lttd (ltt-control) 0.53 implement a vmap-less buffering scheme
+using splice().
+LTTng 0.28 includes a small build fix.
+LTTng 0.29 supports 2.6.27-rc8.
+LTTng 0.32 supports 2.6.27-rc9 and adds a spinlock/irqoff buffering scheme
+(can be used with lttctl -T relay-locked).
+LTTng 0.33, 0.34 : checkpatch.pl coding style fixes. 0.35, 0.36 : size_t cast.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+0.11.0
+ |
+
+0.38
+ |
+
+0.53
+0.54
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+2.0
+ |
+
+2.6.27
+ |
+
+LTTng 0.38 and LTTV 0.11.0
+
+I just cleaned up the LTTng trace format heavily, got rid of the
+heartbeat timer (by checking for overflow at the tracing site), got rid
+of the "special" compact channel; it removed about 5 FIXMEs in LTTng
+(cpu hotplug and compact channel related). Everything is compact now :
+
+This is much more compact than the previous format, and permits a
+"tracer debug mode" in menuconfig which enables the "event size" field,
+which helps cross-checking the size expected by the userspace tool and
+the size written by the kernel.
+
+Note that this "event size" field can eventually be enabled on a
+per-event or per-channel basis. This will probably be useful to encode
+"binary blobs"...
+
+I also cleanup up the subbuffer header to make is much smaller than the
+previous one by removing unneeded information.
+
+I renamed the "facilities" channel to a better name : "metadata". It
+contains marker descriptions.
+
+The trace major number is bumped to "2" and is completely incompatible
+with old LTTV.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+0.11.1
+0.11.2
+0.11.3
+ |
+
+0.39
+0.40
+0.41
+0.42
+0.43
+0.44
+0.45
+0.46
+ |
+
+0.53
+0.54
+0.55
+0.56
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+2.1
+ |
+
+2.6.27
+2.6.27.2
+ |
+
+LTTng 0.39 and LTTV 0.11.1 fixes 32-64 bits subbuffer header portability.
+LTTng 0.41 reintroduces the formal verification fix, which solves the
+case where the reader thinks the uncommitted subbuffer is fully committed.
+Unlikely to happen, but could, with small buffers especially.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+0.11.4
+0.11.5
+0.11.6
+ |
+
+0.47
+0.48
+0.49
+0.50
+0.51
+0.52
+0.53
+0.54
+0.55
+0.56
+0.57
+ |
+
+0.53
+0.54
+0.55
+0.56
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+2.2
+ |
+
+2.6.27.4
+2.6.27.6
+ |
+
+LTTng 0.47 and LTTV 0.11.4 now saves the event lost count in the subbuffer
+header. It's printed as a lttv warning when encountered. LTTng 0.47 also
+implemented specialized trap probes.
+LTTng 0.49 is a compile fix for userspace markers.
+LTTng 0.50 fixes immediate values by reverting the "jump patching" version of
+immediate values. They were always on, and therefore broken. It also
+reimplements tracepoint, marker and imv mutexes.
+LTTng 0.51 implements timestamping updates.
+LTTng 0.53 implements a timer-based generic tracing clock, also includes
+various fixes.
+LTTng 0.54 fixes the MIPS get_cycles_rate() and also change the freq_scale
+variable from a multiplier to a divisor.
+LTTng 0.57 fixes the modification done to offset and commit count counters
+following formal verification so the overflow is dealt with correctly. It was
+causing problems on 32-bits machines after 4GB worth of data going through a
+buffer.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+
+0.11.4
+0.11.5
+0.11.6
+ |
+
+0.58
+0.59
+0.60
+0.61
+0.62
+0.63
+0.64
+ |
+
+0.58
+0.59
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+2.2
+ |
+
+2.6.27.7
+2.6.27.8
+ |
+
+LTTng 0.58 implements debugfs-based trace control which will gradually replace
+the netlink-based control.
+ltt-control 0.58 expects the netlink negative error values.
+LTTng 0.59 implements an exclusive wait poll to fix thundering herd problem and
+help scalability.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+0.12.0
+0.12.1
+0.12.2
+0.12.3
+0.12.4
+0.12.5
+0.12.6
+0.12.7
+ |
+
+0.65
+0.66
+0.67
+0.68
+0.69
+0.70
+0.71
+0.72
+0.73
+0.74
+0.75
+0.76
+0.77
+0.78
+0.79
+0.80
+0.81
+0.82
+0.83
+0.84
+0.85
+0.86
+ |
+
+0.60
+0.61
+0.62
+0.63
+0.64
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+2.3
+ |
+
+2.6.27.8
+2.6.27.9
+2.6.27.10
+2.6.28
+2.6.28.1
+ |
+
+Channels are now dynamically allocated at runtime by LTTng.
+Marker IDs are now per channel.
+ltt-control 0.61 changes the command line arguments. See updated QUICKSTART.
+LTTng 0.68 implements /mnt/debugfs/ltt/write_event for basic userspace tracing.
+LTTV 0.12.3 updates the filter for channel_name.event_name, adds channel.name=
+support and event.subname= support.
+LTTV 0.12.4 fixes marker support so it handles disabled channels.
+ltt-control 0.62 fixes ash newline support in ltt-armall/ltt-disarmall.
+This is expecially useful for busybox.
+LTTV 0.12.5 fixes the syscall and softirq names in print.c.
+LTTng 0.73 supports the 2.6.28 kernel.
+LTTng 0.74 fixes network probe build and adds ext4/jbd2 tracepoints.
+LTTng 0.75 adds ext4 tracing support.
+LTTng 0.76 adds ext4 and jbd2 filtering on inode/device. See
+/mnt/debugfs/ltt/filter/
+ltt-control 0.64 automatically mounts debugfs and loads
+ltt-trace-control.ko.
+LTTng 0.80 fixes regression in entry_64.S where a tbench slowdown occured when
+SYSCALL AUDIT or secure computing was enabled.
+LTTng 0.81 fixes userspace marker ABI x86_32 build error.
+LTTng 0.82 fixes x86_32 entry_32.S syscall tracing missing event due to thread
+flag being moved to bit 9 in 2.6.28. The testb has to be changed for a
+testw.
+LTTng 0.83 fixes kerneldoc.
+LTTng 0.84 adds block layer tracing.
+LTTng 0.85 fixes function tracer support.
+LTTV 0.12.7 updates LTTV to the new lttctl and ltt-armall commands.
+LTTng 0.86 fixes entry_64.S irq off tracer support.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+
+0.12.8
+0.12.9
+0.12.10
+0.12.11
+ |
+
+0.87
+0.88
+0.89
+0.90
+0.91
+ |
+
+0.60
+0.61
+0.62
+0.63
+0.64
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+2.3
+ |
+
+2.6.28.2
+2.6.28.3
+2.6.28.4
+2.6.29-rc3
+ |
+
+LTTng 0.87 combines 4 page fault events into 2. This is a very high-speed
+tracing path.
+LTTV 0.12.8 supports LTTng 0.87.
+LTTng 0.88 and LTTV 0.12.9 now supports dynamic kernel instrumentation with
+kprobes through a simple /mnt/debugfs/ltt/kprobes/ interface.
+LTTng 0.89 supports kernel 2.6.29-rc3, adds tree RCU tracing.
+LTTng 0.91 optimizes the write to page function (data copy to the buffers).
+LTTV 0.12.11 fixes a nasty event id/timestamp bug for event IDs 29, 30, 31.
+ |
+
+ |
+
+x86, alpha, arm26, avr32, cris, frv, h8300, m32r, m68knommu, parisc, sh, sh64,
+um, v850, xtensa.
+arm, i686, ia64, m68k, mips, mipsel, x86_64, powerpc 405,
+powerpc64, s390, sparc, sparc64.
+ |
+
+
+
+
+
+0.12.8
+0.12.9
+0.12.10
+ |
+
+0.92
+0.93
+0.94
+0.95
+0.96
+0.97
+0.98
+ |
+
+0.65
+ |
+
+obsolete
+ |
+
+0.6
+ |
+
+obsolete
+ |
+
+2.3
+ |
+
+2.6.29-rc4
+ |
+
+LTTng 0.92 reorders the LTTng patchset and drops the /proc/ltt interface.
+lttctl 0.65 updates ltt-armall to the new debugfs interface.
+lttv 0.12.10 fixes 32-bits host support for kprobes hash table.
+LTTng 0.94 adds ARM OMAP3 uniprocessor support, no power management support
+yet.
|
|