On Wed, Jun 30, 2021 at 03:39:21PM +0200, Ingo Molnar wrote: > > * Paul E. McKenney <paulmck@xxxxxxxxxx> wrote: > > > Hello, Ingo! > > > > This pull request contains changes for RCU, KCSAN, and LKMM. You can > > pull the entire group using branch for-mingo. Or, if you prefer, you > > can pull them separately, using for-mingo-rcu to pull the RCU changes, > > for-mingo-kcsan to pull the KCSAN changes, and for-mingo-lkmm to pull > > the LKMM changes. > > > > The changes are as follows: > > > > 1. RCU changes (for-mingo-rcu): > > > > a. Bitmap support for "all" as alias for all bits, and with > > modifiers allowed, courtesy of Yury Norov. This change > > means that "rcu_nocbs=all:1/2" would offload all the > > even-numbered CPUs regardless of the number of CPUs on > > the system. > > https://lore.kernel.org/lkml/20210511224115.GA2892092@paulmck-ThinkPad-P17-Gen-1 > > > > b. Documentation updates. > > https://lore.kernel.org/lkml/20210511224402.GA2892361@paulmck-ThinkPad-P17-Gen-1 > > > > c. Miscellaneous fixes. > > https://lore.kernel.org/lkml/20210511225241.GA2893003@paulmck-ThinkPad-P17-Gen-1 > > > > d. kvfree_rcu updates, courtesy of Uladzislau Rezki and Zhang Qiang. > > https://lore.kernel.org/lkml/20210511225450.GA2893337@paulmck-ThinkPad-P17-Gen-1 > > > > e. mm_dump_obj() updates, courtesy of Maninder Singh, acked > > by Vlastimil Babka. > > https://lore.kernel.org/lkml/20210511225744.GA2893615@paulmck-ThinkPad-P17-Gen-1 > > > > f. RCU callback offloading updates, courtesy of Frederic > > Weisbecker and Ingo Molnar. ;-) > > https://lore.kernel.org/lkml/20210511230244.GA2894061@paulmck-ThinkPad-P17-Gen-1 > > > > g. SRCU updates, courtesy of Frederic Weisbecker. > > https://lore.kernel.org/lkml/20210511230720.GA2894512@paulmck-ThinkPad-P17-Gen-1 > > > > h. Tasks-RCU updates. > > https://lore.kernel.org/lkml/20210511230924.GA2894768@paulmck-ThinkPad-P17-Gen-1 > > > > i. Torture-test updates. > > https://lore.kernel.org/lkml/20210511231149.GA2895263@paulmck-ThinkPad-P17-Gen-1 > > Pulled into tip:core/rcu. > > > 2. Kernel concurrency sanitizer (KCSAN) updates from Marco Elver > > and Mark Rutland (for-mingo-kcsan). > > https://lore.kernel.org/lkml/20210511232324.GA2896130@paulmck-ThinkPad-P17-Gen-1 > > Pulled into tip:locking/urgent. > > > 3. Linux-kernel memory model (LKMM) updates courtesy of Bj�rn T�pel > > (for-mingo-lkmm). > > https://lore.kernel.org/lkml/20210305102823.415900-1-bjorn.topel@xxxxxxxxx > > Pulled into tip:locking/urgent. > > Thanks Paul, and sorry about the late response! Will get these to Linus > ASAP if you don't beat me at it. I wouldn't be sending it off until Friday morning, Pacific Time, so I am as usual happy for you to send it. ;-) Thanx, Paul
