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authorLucas De Marchi <lucas.demarchi@profusion.mobi>2012-02-22 13:07:13 -0200
committerLucas De Marchi <lucas.demarchi@profusion.mobi>2012-02-22 13:07:13 -0200
commit80e54cb675d08f4f81b093a1919465ea86110a3b (patch)
treebdf78a963cde5a1ec9786070064ca4d92edcaef0 /TODO
parentabd5557bd178a1813faace87b585a316892c60ee (diff)
downloadkmod-80e54cb675d08f4f81b093a1919465ea86110a3b.tar.gz
TODO: update and organize items
Diffstat (limited to 'TODO')
-rw-r--r--TODO68
1 files changed, 23 insertions, 45 deletions
diff --git a/TODO b/TODO
index 4aa6f7a..f9e3b55 100644
--- a/TODO
+++ b/TODO
@@ -1,12 +1,19 @@
Features:
=========
-* config: configs that do not need to be matched by fnmatch() could be using a
- vector instead of a list. This way we could search in it by calling
- bsearch().
+* testsuite:
+ - when fake init_module() succeeds, create an entry in /sys/module
+ - when fake delete_module() succeeds, remove its entry from /sys/module
+ - add test for dependency loop _with install commands_ relying on module
+ already been loaded in order to succeed. E.g.: alsa install rules on
+ debian:
-* index: drop the "open(), seek(), read()" implementation and use another one
- with mmap(). When lookup() is called and the file is not mmaped, mmap it.
+ install snd /sbin/modprobe --ignore-install snd && { /sbin/modprobe --quiet snd-ioctl32 ; /sbin/modprobe --quiet snd-seq ; }
+ install snd_rawmidi /sbin/modprobe --ignore-install snd-rawmidi && { /sbin/modprobe --quiet snd-seq-midi ; : ; }
+ install snd_emu10k1 /sbin/modprobe --ignore-install snd-emu10k1 && { /sbin/modprobe --quiet snd-emu10k1-synth ; : ; }
+ install snd_pcm modprobe --ignore-install snd-pcm $CMDLINE_OPTS && { modprobe --quiet snd-pcm-oss ; : ; }
+ install snd_mixer modprobe --ignore-install snd-mixer $CMDLINE_OPTS && { modprobe --quiet snd-mixer-oss ; : ; }
+ install snd_seq modprobe --ignore-install snd-seq $CMDLINE_OPTS && { modprobe --quiet snd-seq-midi ; modprobe --quiet snd-seq-oss ; : ; }
* review API, maybe unify all of these setters:
- kmod_module_version_get_symbol()
@@ -19,46 +26,21 @@ Features:
- kmod_module_symbols_free_list()
- kmod_module_dependency_symbols_free_list()
-* provide modules.archive, a cache file with all modules compressed
- and a fast access. It's like a tar.gz, but with each entry
- compressed as opposed to the whole tar compressed, easy to pick
- individual entries, that is, more like .gz.tar. As zlib compression
- does not store the uncompressed file size, this could provide
- it. The file format should be something like:
- MAGIC-ID
- DIRECTORY-ENTRY-SIZE
- DIRECTORY (hash-like format, points to file offset and size)
- ENTRIES (each is a compressed module)
- Helper binary to:
- kmod-archive list
- kmod-archive add path.ko
- kmod-archive rm path.ko
- kmod-archive get path.ko
- kmod-archive exists path.ko
-
* Stop using system() inside the library and use fork + exec instead
-* testsuite:
- - when fake init_module() succeeds, create an entry in /sys/module
- - when fake delete_module() succeeds, remove its entry from /sys/module
- - add test for dependency loop _with install commands_ relying on module
- already been loaded in order to succeed. E.g.:
- install vboxdrv modprobe -i vboxdrv; modprobe -i vboxnetflt
- - check if vboxdrv bug is the same of alsa package in Debian
-
-* add quirk so we don't calculate dependencies for modules already loaded -
- that shall fix the bug of vboxdrv and alsa above
-
-Known Bugs:
-===========
+* config: configs that do not need to be matched by fnmatch() could be using a
+ vector instead of a list. This way we could search in it by calling
+ bsearch().
+* index: drop the "open(), seek(), read()" implementation and use another one
+ with mmap(). When lookup() is called and the file is not mmaped, mmap it.
Things to be added/removed in kernel (check what is really needed):
===================================================================
* list of currently loaded modules
- - readdir() in /sys/modules: dirs without a 'initstate' file mean the
- modules is builtin.
+ - readdir() in /sys/modules: dir without a 'initstate' file means the
+ module is builtin.
* module's size should be available under /sys
- DONE in 3.3: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commit;h=cca3e707301862ca9b9327e6a732463982f8cd1b
@@ -76,19 +58,15 @@ modprobe
* 'modprobe -t' is gone, together with 'modprobe -l'
-* there's and additional '--remove-dependencies' flags to kmod-modprobe so we
+* there's and additional '--remove-dependencies' flags to modprobe so we
can remove modules depending on that one
-* kmod-modprobe doesn't parse configuration files whose name don't end on
- '.alias' or '.conf'. modprobe used to warn about these files.
+* modprobe doesn't parse configuration files with names not ending in
+ '.alias' or '.conf'. modprobe used to warn about these files.
-* kmod-modprobe doesn't parse 'config' and 'include' commands in configuration
+* modprobe doesn't parse 'config' and 'include' commands in configuration
files.
-* we don't use <module-dir>/modules.builtin{,.bin} indexes. Instead we rely on
- module appearing on /sys/modules/* without a initstate file to determine if
- it is builtin.
-
* modprobe from m-i-t does not honour softdeps for install commands. E.g.:
config: