Unfortunately, I don't have a lot of capacity lately to take good care of
s390 in QEMU like I used to; and it doesn't look like that situation
will change. So let me convert myself to a reviewer in the s390 areas I
co-maintain.
Fortunately, we still have two other maintainers for "S390 floating
interrupt controller", so no action needed on that front.
For the other sections we get two new maintainers: Hendrik will
maintain "S390 CPU models" and Ilya will co-maintain "S390 TCG CPUs".
Thanks Hendrik and Ilya for stepping up!
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Thomas Huth <thuth@redhat.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Ilya Leoshkevich <iii@linux.ibm.com>
Cc: Halil Pasic <pasic@linux.ibm.com>
Cc: Hendrik Brueckner <brueckner@linux.ibm.com>
Cc: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: David Hildenbrand (Red Hat) <david@kernel.org>
---
MAINTAINERS | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index d1c5080e50..d048c9f30d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -364,8 +364,8 @@ F: target/rx/
S390 TCG CPUs
M: Richard Henderson <richard.henderson@linaro.org>
-M: David Hildenbrand <david@kernel.org>
-R: Ilya Leoshkevich <iii@linux.ibm.com>
+M: Ilya Leoshkevich <iii@linux.ibm.com>
+R: David Hildenbrand <david@kernel.org>
S: Maintained
F: target/s390x/
F: target/s390x/tcg
@@ -1862,7 +1862,8 @@ F: target/s390x/ioinst.c
L: qemu-s390x@nongnu.org
S390 CPU models
-M: David Hildenbrand <david@kernel.org>
+M: Hendrik Brueckner <brueckner@linux.ibm.com>
+R: David Hildenbrand <david@kernel.org>
S: Maintained
F: target/s390x/cpu_features*.[ch]
F: target/s390x/cpu_models.[ch]
@@ -2919,7 +2920,7 @@ L: qemu-s390x@nongnu.org
S390 floating interrupt controller
M: Halil Pasic <pasic@linux.ibm.com>
M: Christian Borntraeger <borntraeger@linux.ibm.com>
-M: David Hildenbrand <david@kernel.org>
+R: David Hildenbrand <david@kernel.org>
R: Jason Herne <jjherne@linux.ibm.com>
S: Supported
F: hw/intc/s390_flic*.c
--
2.51.1
On 20/11/2025 11.46, David Hildenbrand (Red Hat) wrote: > Unfortunately, I don't have a lot of capacity lately to take good care of > s390 in QEMU like I used to; and it doesn't look like that situation > will change. So let me convert myself to a reviewer in the s390 areas I > co-maintain. > > Fortunately, we still have two other maintainers for "S390 floating > interrupt controller", so no action needed on that front. > > For the other sections we get two new maintainers: Hendrik will > maintain "S390 CPU models" and Ilya will co-maintain "S390 TCG CPUs". > > Thanks Hendrik and Ilya for stepping up! > > Cc: Richard Henderson <richard.henderson@linaro.org> > Cc: Thomas Huth <thuth@redhat.com> > Cc: Christian Borntraeger <borntraeger@linux.ibm.com> > Cc: Ilya Leoshkevich <iii@linux.ibm.com> > Cc: Halil Pasic <pasic@linux.ibm.com> > Cc: Hendrik Brueckner <brueckner@linux.ibm.com> > Cc: Matthew Rosato <mjrosato@linux.ibm.com> > Signed-off-by: David Hildenbrand (Red Hat) <david@kernel.org> > --- > MAINTAINERS | 9 +++++---- > 1 file changed, 5 insertions(+), 4 deletions(-) Thank you so much again for your past work, David! Reviewed-by: Thomas Huth <thuth@redhat.com>
On 11/21/25 08:34, Thomas Huth wrote: > On 20/11/2025 11.46, David Hildenbrand (Red Hat) wrote: >> Unfortunately, I don't have a lot of capacity lately to take good care of >> s390 in QEMU like I used to; and it doesn't look like that situation >> will change. So let me convert myself to a reviewer in the s390 areas I >> co-maintain. >> >> Fortunately, we still have two other maintainers for "S390 floating >> interrupt controller", so no action needed on that front. >> >> For the other sections we get two new maintainers: Hendrik will >> maintain "S390 CPU models" and Ilya will co-maintain "S390 TCG CPUs". >> >> Thanks Hendrik and Ilya for stepping up! >> >> Cc: Richard Henderson <richard.henderson@linaro.org> >> Cc: Thomas Huth <thuth@redhat.com> >> Cc: Christian Borntraeger <borntraeger@linux.ibm.com> >> Cc: Ilya Leoshkevich <iii@linux.ibm.com> >> Cc: Halil Pasic <pasic@linux.ibm.com> >> Cc: Hendrik Brueckner <brueckner@linux.ibm.com> >> Cc: Matthew Rosato <mjrosato@linux.ibm.com> >> Signed-off-by: David Hildenbrand (Red Hat) <david@kernel.org> >> --- >> MAINTAINERS | 9 +++++---- >> 1 file changed, 5 insertions(+), 4 deletions(-) > > Thank you so much again for your past work, David! Also thanks to your for your kind words (including the ones in the offline discussion before this patch :) )!! -- Cheers David
"David Hildenbrand (Red Hat)" <david@kernel.org> writes: > Unfortunately, I don't have a lot of capacity lately to take good care of > s390 in QEMU like I used to; and it doesn't look like that situation > will change. So let me convert myself to a reviewer in the s390 areas I > co-maintain. > > Fortunately, we still have two other maintainers for "S390 floating > interrupt controller", so no action needed on that front. > > For the other sections we get two new maintainers: Hendrik will > maintain "S390 CPU models" and Ilya will co-maintain "S390 TCG CPUs". > > Thanks Hendrik and Ilya for stepping up! Reviewed-by: Alex Bennée <alex.bennee@linaro.org> -- Alex Bennée Virtualisation Tech Lead @ Linaro
Am 20.11.25 um 11:46 schrieb David Hildenbrand (Red Hat): > Unfortunately, I don't have a lot of capacity lately to take good care of > s390 in QEMU like I used to; and it doesn't look like that situation > will change. So let me convert myself to a reviewer in the s390 areas I > co-maintain. > > Fortunately, we still have two other maintainers for "S390 floating > interrupt controller", so no action needed on that front. > > For the other sections we get two new maintainers: Hendrik will > maintain "S390 CPU models" and Ilya will co-maintain "S390 TCG CPUs". > > Thanks Hendrik and Ilya for stepping up! > > Cc: Richard Henderson <richard.henderson@linaro.org> > Cc: Thomas Huth <thuth@redhat.com> > Cc: Christian Borntraeger <borntraeger@linux.ibm.com> > Cc: Ilya Leoshkevich <iii@linux.ibm.com> > Cc: Halil Pasic <pasic@linux.ibm.com> > Cc: Hendrik Brueckner <brueckner@linux.ibm.com> > Cc: Matthew Rosato <mjrosato@linux.ibm.com> > Signed-off-by: David Hildenbrand (Red Hat) <david@kernel.org> Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com> Thank you for your work on s390/kvm is the past. There would be no gdb, nesting, cpumodel and virtio-mem support without you for s390. You did an awesome job. See you on the mailing list. > --- > MAINTAINERS | 9 +++++---- > 1 file changed, 5 insertions(+), 4 deletions(-) > > diff --git a/MAINTAINERS b/MAINTAINERS > index d1c5080e50..d048c9f30d 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -364,8 +364,8 @@ F: target/rx/ > > S390 TCG CPUs > M: Richard Henderson <richard.henderson@linaro.org> > -M: David Hildenbrand <david@kernel.org> > -R: Ilya Leoshkevich <iii@linux.ibm.com> > +M: Ilya Leoshkevich <iii@linux.ibm.com> > +R: David Hildenbrand <david@kernel.org> > S: Maintained > F: target/s390x/ > F: target/s390x/tcg > @@ -1862,7 +1862,8 @@ F: target/s390x/ioinst.c > L: qemu-s390x@nongnu.org > > S390 CPU models > -M: David Hildenbrand <david@kernel.org> > +M: Hendrik Brueckner <brueckner@linux.ibm.com> > +R: David Hildenbrand <david@kernel.org> > S: Maintained > F: target/s390x/cpu_features*.[ch] > F: target/s390x/cpu_models.[ch] > @@ -2919,7 +2920,7 @@ L: qemu-s390x@nongnu.org > S390 floating interrupt controller > M: Halil Pasic <pasic@linux.ibm.com> > M: Christian Borntraeger <borntraeger@linux.ibm.com> > -M: David Hildenbrand <david@kernel.org> > +R: David Hildenbrand <david@kernel.org> > R: Jason Herne <jjherne@linux.ibm.com> > S: Supported > F: hw/intc/s390_flic*.c
On 11/20/25 11:53, Christian Borntraeger wrote: > Am 20.11.25 um 11:46 schrieb David Hildenbrand (Red Hat): >> Unfortunately, I don't have a lot of capacity lately to take good care of >> s390 in QEMU like I used to; and it doesn't look like that situation >> will change. So let me convert myself to a reviewer in the s390 areas I >> co-maintain. >> >> Fortunately, we still have two other maintainers for "S390 floating >> interrupt controller", so no action needed on that front. >> >> For the other sections we get two new maintainers: Hendrik will >> maintain "S390 CPU models" and Ilya will co-maintain "S390 TCG CPUs". >> >> Thanks Hendrik and Ilya for stepping up! >> >> Cc: Richard Henderson <richard.henderson@linaro.org> >> Cc: Thomas Huth <thuth@redhat.com> >> Cc: Christian Borntraeger <borntraeger@linux.ibm.com> >> Cc: Ilya Leoshkevich <iii@linux.ibm.com> >> Cc: Halil Pasic <pasic@linux.ibm.com> >> Cc: Hendrik Brueckner <brueckner@linux.ibm.com> >> Cc: Matthew Rosato <mjrosato@linux.ibm.com> >> Signed-off-by: David Hildenbrand (Red Hat) <david@kernel.org> > > Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com> > > Thank you for your work on s390/kvm is the past. There would be no gdb, > nesting, cpumodel and virtio-mem support without you for s390. You did > an awesome job. Thanks a lot for your kind word Christian, highly appreciated! ... without you, I wouldn't even have had the opportunity to do any of that work and would likely not be doing the work I do today, so thanks to you for that as well! :) -- Cheers David
© 2016 - 2026 Red Hat, Inc.