[STABILITY] Compile / STP metrics for 2.5.56

John Cherry
2003-01-11T00:53:56Z

Compile statistics have been for kernel releases from 2.5.46 to 2.5.56
at: www.osdl.org/archive/cherry/stability

Not much change in the warnings and errors between 2.5.55 and 2.5.56.
However, from 2.5.54 onward, there was a significant increase in both
warnings and errors (see web site).

The latest results show...

2.5.55 2.5.56
------------------------ ------------------------
bzImage (defconfig) 71 warnings/0 errors 67 warnings/0 errors
bzImage (allmodconfig) 48 warnings/11 errors 48 warnings/11 errors
modules (allmodconfig) 3161 warnings/199 errors 3151 warnings/201 errors

The script that generated this data is also at
www.osdl.org/archive/cherry/stability. Detailed information on warnings
and errors can be found by following the links in the table, but a
summary of the 2.5.56 run is shown here....

Kernel version: 2.5.56
Kernel build:
Making bzImage (defconfig): 67 warnings, 0 errors
Making modules (defconfig): 0 warnings, 0 errors
Making bzImage (allmodconfig): 48 warnings, 11 errors
Making modules (allmodconfig): 3151 warnings, 201 errors

Building directories:
Building fs/adfs: clean
Building fs/affs: clean
Building fs/afs: clean
Building fs/autofs: clean
Building fs/autofs4: clean
Building fs/befs: clean
Building fs/bfs: clean
Building fs/cifs: 4 warnings, 0 errors
Building fs/coda: clean
Building fs/cramfs: clean
Building fs/devfs: clean
Building fs/devpts: clean
Building fs/efs: clean
Building fs/exportfs: clean
Building fs/ext2: clean
Building fs/ext3: clean
Building fs/fat: clean
Building fs/freevxfs: clean
Building fs/hfs: clean
Building fs/hpfs: clean
Building fs/hugetlbfs: clean
Building fs/intermezzo: 2 warnings, 0 errors
Building fs/isofs: clean
Building fs/jbd: clean
Building fs/jffs: clean
Building fs/jffs2: clean
Building fs/jfs: clean
Building fs/lockd: 4 warnings, 0 errors
Building fs/minix: clean
Building fs/msdos: clean
Building fs/ncpfs: clean
Building fs/nfs: clean
Building fs/nfsd: 2 warnings, 0 errors
Building fs/nls: clean
Building fs/ntfs: 3 warnings, 0 errors
Building fs/openpromfs: clean
Building fs/partitions: clean
Building fs/proc: clean
Building fs/qnx4: clean
Building fs/ramfs: clean
Building fs/reiserfs: 1 warnings, 0 errors
Building fs/romfs: clean
Building fs/smbfs: 2 warnings, 0 errors
Building fs/sysfs: clean
Building fs/sysv: clean
Building fs/udf: clean
Building fs/ufs: clean
Building fs/vfat: clean
Building fs/xfs: 2 warnings, 0 errors
Building drivers/acpi: clean
Building drivers/net: 611 warnings, 20 errors
Building drivers/media: 166 warnings, 24 errors
Building drivers/base: clean
Building drivers/hotplug: 10 warnings, 0 errors
Building drivers/isdn: 466 warnings, 18 errors
Building drivers/serial: 1 warnings, 0 errors
Building drivers/fc4: clean
Building drivers/char: 373 warnings, 10 errors
Building drivers/i2c: 3 warnings, 0 errors
Building drivers/parport: 10 warnings, 0 errors
Building drivers/mtd: 30 warnings, 4 errors
Building drivers/usb: 24 warnings, 0 errors
Building drivers/acorn: clean
Building drivers/block: 10 warnings, 2 errors
Building drivers/pcmcia: 13 warnings, 0 errors
Building drivers/pci: clean
Building drivers/input: 5 warnings, 0 errors
Building drivers/pnp: clean
Building drivers/ide: 45 warnings, 2 errors
Building drivers/atm: 50 warnings, 0 errors
Building drivers/oprofile: clean
Building drivers/ieee1394: 17 warnings, 2 errors
Building drivers/cdrom: 34 warnings, 0 errors
Building drivers/zorro: clean
Building drivers/sgi: clean
Building drivers/message: 18 warnings, 2 errors
Building drivers/sbus: clean
Building drivers/macintosh: 1 warnings, 2 errors
Building drivers/bluetooth: 15 warnings, 0 errors
Building drivers/telephony: 11 warnings, 2 errors
Building drivers/md: 18 warnings, 0 errors
Building drivers/tc: clean
Building drivers/mca: clean
Building drivers/nubus: clean
Building drivers/misc: clean
Building drivers/dio: clean
Building drivers/video/aty: 0 warnings, 2 errors
Building drivers/video/console: 2 warnings, 0 errors
Building drivers/video/i810: clean
Building drivers/video/matrox: 106 warnings, 20 errors
Building drivers/video/riva: clean
Building drivers/video/sis: 37 warnings, 3 errors
Building sound/core: 2 warnings, 0 errors
Building sound/drivers: 1 warnings, 0 errors
Building sound/i2c: clean
Building sound/isa: 105 warnings, 34 errors
Building sound/oss: 159 warnings, 13 errors
Building sound/pci: 8 warnings, 0 errors
Building sound/synth: clean
Building sound/usb: clean
Building arch/i386: clean
Building crypto: clean
Building lib: clean
Building net: 312 warnings, 0 errors
Building security: 2 warnings, 0 errors
Building sound: 123 warnings, 47 errors
Building drivers/video: 297 warnings, 35 errors
Building usr: clean

Error Summary:

drivers/block: 10 warnings, 2 errors
drivers/char: 373 warnings, 10 errors
drivers/ide: 45 warnings, 2 errors
drivers/ieee1394: 17 warnings, 2 errors
drivers/isdn: 466 warnings, 18 errors
drivers/macintosh: 1 warnings, 2 errors
drivers/media: 166 warnings, 24 errors
drivers/message: 18 warnings, 2 errors
drivers/mtd: 30 warnings, 4 errors
drivers/net: 611 warnings, 20 errors
drivers/telephony: 11 warnings, 2 errors
drivers/video: 297 warnings, 35 errors
drivers/video/aty: 0 warnings, 2 errors
drivers/video/matrox: 106 warnings, 20 errors
drivers/video/sis: 37 warnings, 3 errors
sound: 123 warnings, 47 errors
sound/isa: 105 warnings, 34 errors
sound/oss: 159 warnings, 13 errors

Warning Summary:

drivers/atm: 50 warnings, 0 errors
drivers/bluetooth: 15 warnings, 0 errors
drivers/cdrom: 34 warnings, 0 errors
drivers/hotplug: 10 warnings, 0 errors
drivers/i2c: 3 warnings, 0 errors
drivers/input: 5 warnings, 0 errors
drivers/md: 18 warnings, 0 errors
drivers/parport: 10 warnings, 0 errors
drivers/pcmcia: 13 warnings, 0 errors
drivers/serial: 1 warnings, 0 errors
drivers/usb: 24 warnings, 0 errors
drivers/video/console: 2 warnings, 0 errors
fs/cifs: 4 warnings, 0 errors
fs/intermezzo: 2 warnings, 0 errors
fs/lockd: 4 warnings, 0 errors
fs/nfsd: 2 warnings, 0 errors
fs/ntfs: 3 warnings, 0 errors
fs/reiserfs: 1 warnings, 0 errors
fs/smbfs: 2 warnings, 0 errors
fs/xfs: 2 warnings, 0 errors
net: 312 warnings, 0 errors
security: 2 warnings, 0 errors
sound/core: 2 warnings, 0 errors
sound/drivers: 1 warnings, 0 errors
sound/pci: 8 warnings, 0 errors

--
John Cherry <cherry@osdl.org>