Messages in this thread | | | From | Keith Owens <> | Subject | Announce: kdb v3.0 is available for kernel 2.4.20 | Date | Mon, 03 Feb 2003 16:28:02 +1100 |
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ftp://oss.sgi.com/projects/kdb/download/v3.0/
kdb-v3.0-2.4.20-common-1.bz2 kdb-v3.0-2.4.20-i386-1.bz2 kdb-v3.0-2.4.20-ia64-021210-1.bz2
Changelog extracts since v2.5-2.4.20. A special thanks goes to Sonic Zhang for adding command history and editing to kdb, and pestering me until I found time to accept it.
2.4.20-common-1
2003-02-03 Keith Owens <kaos@sgi.com>
* Register kdb commands early. * Decode oops via kallsyms if it is available. * Update copyright notices to 2003. * Add defcmd/endefcmd to allow users to package their own macros. * kdb commands that fail are ignored when prefixed with '-'. * Add selection options to bta command. * Add btc command (switch to each cpu and backtrace). * Do real time detection of dead cpus. * Clear ip adjusted flag when leaving kdb. * Clean up ps command. * Print ps output for each task when backtracing. * Bump to version v3.0 to reduce confusion between kdb and kernel version numbers. * Add kdba_local_arch_setup/kdba_local_arch_cleanup to correct keyboard freeze. Ashish Kalra. * Refuse multiple breakpoints at the same address. * Add fl (file_lock) command, from XFS development tree. * Correct inode_pages, from XFS development tree. * Add command history and editing. Sonic Zhang. * Extend command history and editing to handle vt100 escape sequences. * Allow tab completion at start of line. * Touch nmi watchdog on long running bta and btc commands. * Clean up ps output and standardize with bta codes. * Correctly handle escaped characters in commands. * Update man pages for btc and command history/editing. * kdb v3.0-2.4.20-common-1.
2.4.20-i386-1
2003-02-03 Keith Owens <kaos@sgi.com>
* Register kdb commands early. * Handle KDB_ENTER() when kdb=off. * Optimize __kdba_getarea_size when width is a constant. * Decode oops via kallsyms if it is available. * Update copyright notices to 2003. * Handle call *disp32(%reg) in backtrace. * Correct keyboard freeze. Ashish Kalra. * Add command history and editing. Sonic Zhang. * kdb_toggleled is conditional on KDB_BLINK_LED. Bernhard Fischer. * Allow tab on serial line for symbol completion. * Ignore KDB_ENTER() when kdb is already running. * kdb v3.0-2.4.20-i386-1.
2.4.20-ia64-021210-1
2003-02-03 Keith Owens <kaos@sgi.com>
* Register kdb commands early. * Handle KDB_ENTER() when kdb=off. * Optimize __kdba_getarea_size when width is a constant. * Decode oops via kallsyms if it is available. * Update copyright notices to 2003. * Add commands to dump struct pt_regs and switch_stack. * Handle padding from unw_init_running for switch_stack. * Add dummy kdba_local_arch_setup/kdba_local_arch_cleanup. * Warning for pod mode. * Add command history and editing. Sonic Zhang. * kdb_toggleled is conditional on KDB_BLINK_LED. Bernhard Fischer. * Allow tab on serial line for symbol completion. * Ignore KDB_ENTER() when kdb is already running. * kdb v3.0-2.4.20-ia64-021210-1.
v3.0/README
Starting with kdb v2.0 there is a common patch against each kernel which contains all the architecture independent code plus separate architecture dependent patches. Apply the common patch for your kernel plus at least one architecture dependent patch, the architecture patches activate kdb.
The naming convention for kdb patches is :-
vx.y The version of kdb. x.y is updated as new features are added to kdb. -v.p.s The kernel version that the patch applies to. 's' may include -pre, -rc or whatever numbering system the kernel keepers have thought up this week. -common The common kdb code. Everybody needs this. -i386 Architecture dependent code for i386. -ia64 Architecture dependent code for ia64, etc. -n If there are multiple kdb patches against the same kernel version then the last number is incremented.
To build kdb for your kernel, apply the common kdb patch which is less than or equal to the kernel v.p.s, taking the highest value of '-n' if there is more than one. Apply the relevant arch dependent patch with the same value of 'vx.y-v.p.s-', taking the highest value of '-n' if there is more than one.
For example, to use kdb for i386 on kernel 2.4.20, apply kdb-v3.0-2.4.20-common-<n> (use highest value of <n>) kdb-v3.0-2.4.20-i386-<n> (use highest value of <n>) in that order. To use kdb for ia64-021210 on kernel 2.4.20, apply kdb-v3.0-2.4.20-common-<n> (use highest value of <n>) kdb-v3.0-2.4.20-ia64-021210-<n> (use highest value of <n>) in that order.
Use patch -p1 for all patches.
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