X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=README;h=70d991f4d907024fa7d9390e60de25e566ba9aa9;hb=refs%2Fheads%2Fstable-2.5;hp=b7d8b9f8e6c271026a8f27e491455bff7fb77b59;hpb=e777c0a41dd4df68f6e2a248240d97a849d05cf9;p=lttng-modules.git

diff --git a/README b/README
index b7d8b9f8..70d991f4 100644
--- a/README
+++ b/README
@@ -36,19 +36,7 @@ the kernel modules when needed. Use Babeltrace to print traces as a
 human-readable text log. These tools are available at the following URL:
 http://lttng.org/lttng2.0
 
-So far, it has been tested on vanilla Linux kernels 2.6.38, 2.6.39, 3.0,
-3.1, 3.2, 3.3 (on x86 32/64-bit, and powerpc 32-bit at the moment, build
-tested on ARM), 3.4, 3.5, 3.8, 3.9-rc on x86 64-bit. Kernels 2.6.32 to
-2.6.34 need up to 3 patches applied (refer to linux-patches within the
-lttng-modules tree). It should work fine with newer kernels and other
-architectures, but expect build issues with kernels older than 2.6.36.
-The clock source currently used is the standard gettimeofday (slower,
-less scalable and less precise than the LTTng 0.x clocks).  Support for
-LTTng 0.x clocks will be added back soon into LTTng 2.0.  Please note
-that lttng-modules 2.0 can build on a Linux kernel patched with the
-LTTng 0.x patchset, but the lttng-modules 2.0 replace the lttng-modules
-0.x, so both tracers cannot be installed at the same time for a given
-kernel version.
+Linux kernels >= 2.6.36 are supported.
 
 
 * Kernel config options required
@@ -87,6 +75,8 @@ CONFIG_KPROBES:
 CONFIG_KRETPROBES:
             Dynamic function entry/return probe.
                lttng enable-event -k --function ...
+CONFIG_KALLSYMS_ALL:
+            State dump of mapping between block device number and name.
 
 
 * Note about Perf PMU counters support