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McKenney" , Ralf Baechle Message-ID: <1265723673.16061.1529180669270.JavaMail.zimbra@efficios.com> In-Reply-To: <20180614235211.31357-1-paul.burton@mips.com> References: <20180614235211.31357-1-paul.burton@mips.com> Subject: Re: [PATCH 0/4] MIPS: Restartable sequences (rseq) support MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [167.114.142.138] X-Mailer: Zimbra 8.8.8_GA_2096 (ZimbraWebClient - FF52 (Linux)/8.8.8_GA_1703) Thread-Topic: MIPS: Restartable sequences (rseq) support Thread-Index: SIq+dComtRU3KK3IHH2fHjNEax3cmA== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ----- On Jun 14, 2018, at 7:52 PM, Paul Burton paul.burton@mips.com wrote: > This series implements MIPS support for restartable sequences, hooks up > the rseq syscall & implements MIPS support in the rseq selftests. > > Applies atop Linus' master as of 2837461dbe6f ("Merge tag 'scsi-fixes' > of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi"). > For the entire series: Reviewed-by: Mathieu Desnoyers Unless you ask otherwise, I will expect this patchset to be picked up through the MIPS maintainer tree. Thanks! Mathieu > Thanks, > Paul > > Paul Burton (4): > MIPS: Add support for restartable sequences > MIPS: Add syscall detection for restartable sequences > MIPS: Wire up the restartable sequences (rseq) syscall > rseq/selftests: Implement MIPS support > > arch/mips/Kconfig | 1 + > arch/mips/include/uapi/asm/unistd.h | 15 +- > arch/mips/kernel/entry.S | 8 + > arch/mips/kernel/scall32-o32.S | 1 + > arch/mips/kernel/scall64-64.S | 1 + > arch/mips/kernel/scall64-n32.S | 1 + > arch/mips/kernel/scall64-o32.S | 1 + > arch/mips/kernel/signal.c | 3 + > tools/testing/selftests/rseq/param_test.c | 24 + > tools/testing/selftests/rseq/rseq-mips.h | 725 ++++++++++++++++++++++ > tools/testing/selftests/rseq/rseq.h | 2 + > 11 files changed, 776 insertions(+), 6 deletions(-) > create mode 100644 tools/testing/selftests/rseq/rseq-mips.h > > -- > 2.17.1 -- Mathieu Desnoyers EfficiOS Inc. http://www.efficios.com