Messages in this thread | | | Date | Wed, 9 Mar 2022 02:02:20 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH v4 00/45] x86: Kernel IBT |
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On Tue, Mar 08, 2022 at 11:32:37PM +0100, Peter Zijlstra wrote: > On Tue, Mar 08, 2022 at 11:01:04PM +0100, Peter Zijlstra wrote: > > On Tue, Mar 08, 2022 at 12:00:52PM -0800, Alexei Starovoitov wrote: > > > On Tue, Mar 08, 2022 at 04:30:11PM +0100, Peter Zijlstra wrote: > > > > Hopefully last posting... > > > > > > > > Since last time: > > > > > > > > - updated the ftrace_location() patch (naveen, rostedt) > > > > - added a few comments and clarifications (bpetkov) > > > > - disable jump-tables (joao) > > > > - verified clang-14-rc2 works > > > > - fixed a whole bunch of objtool unreachable insn issue > > > > - picked up a few more tags > > > > > > > > Patches go on top of tip/master + arm64/for-next/linkage. Also available here: > > > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git x86/wip.ibt > > > > > > I've tried to test it. > > > > I could cleanly do: > > > > git checkout tip/master > > git merge bpf-next/master > > git merge queue/x86/wip.ibt > > > > You want me to push out that result somewhere? > > git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git x86/ibt > > includes bpf-next/master.
I just managed to run bpf selftests with that kernel on a tigerlake platform. Seems to still work.
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