Add the TODO file to store the TODO list

Change-Id: I33e82a3882a1fc382f93e161348ab908f9ff0565
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>

diff --git a/TODO b/TODO
new file mode 100644 (file)
index 0000000..7cc954f
--- /dev/null
+++ b/TODO
@@ -0,0 +1,11 @@
+1. bmaptool create is slow and can be improved if we use the FIEMAP ioctl
+   better. Currently we are calling it for each block.
+2. In the block device optimization code - remember the original settings and
+   reconstruct them after writing.
+3. In 'bmaptool create' when the blocks rage consists of a single block (say
+   18282), write it in form of <>18282</> instead of less readable
+   <>18282-18282</> form. 'bmaptool copy' supports both already.
+4. Try to read and write in parrallell from different threads - this may improve
+   USB stick flashing speed.
+5. The block device optimizations will not work if it was /dev/sdc1 instead of
+   /dev/sdc - fix this.