[PULL 0/7] ppc queue

[PULL 0/7] ppc queue

[Daniel Henrique Barboza]

The following changes since commit c26d005e62f4fd177dae0cd70c24cb96761edebc:

  Merge tag 'hppa-linux-user-speedup-pull-request' of https://github.com/hdeller/qemu-hppa into staging (2023-08-03 18:49:45 -0700)

are available in the Git repository at:

  https://gitlab.com/danielhb/qemu.git tags/pull-ppc-20230804

for you to fetch changes up to 0e2a3ec36885f6d79a96230f582d4455878c6373:

  target/ppc: Fix VRMA page size for ISA v3.0 (2023-08-04 12:22:03 -0300)

----------------------------------------------------------------
ppc patch queue for 2023-08-04:

This queue contains target/ppc register and VRMA fixes for 8.1. pegasos2
fixes are also included.

----------------------------------------------------------------
BALATON Zoltan (4):
      ppc/pegasos2: Fix reset state of USB functions
      ppc/pegasos2: Fix reg property of ROM BARs
      ppc/pegasos2: Fix naming of device tree nodes
      ppc/pegasos2: Fix reg property of 64 bit BARs in device tree

Nicholas Piggin (3):
      target/ppc: Implement ASDR register for ISA v3.0 for HPT
      target/ppc: Fix pending HDEC when entering PM state
      target/ppc: Fix VRMA page size for ISA v3.0

 hw/ppc/pegasos2.c        | 24 ++++++++++++++--
 target/ppc/excp_helper.c |  6 ++++
 target/ppc/mmu-hash64.c  | 72 ++++++++++++++++++++++++++++++++++++------------
 target/ppc/mmu-hash64.h  |  5 ++++
 4 files changed, 88 insertions(+), 19 deletions(-)

Re: [PULL 0/7] ppc queue

[Richard Henderson]

On 8/4/23 08:29, Daniel Henrique Barboza wrote:
> The following changes since commit c26d005e62f4fd177dae0cd70c24cb96761edebc:
> 
>    Merge tag 'hppa-linux-user-speedup-pull-request' ofhttps://github.com/hdeller/qemu-hppa  into staging (2023-08-03 18:49:45 -0700)
> 
> are available in the Git repository at:
> 
>    https://gitlab.com/danielhb/qemu.git  tags/pull-ppc-20230804
> 
> for you to fetch changes up to 0e2a3ec36885f6d79a96230f582d4455878c6373:
> 
>    target/ppc: Fix VRMA page size for ISA v3.0 (2023-08-04 12:22:03 -0300)
> 
> ----------------------------------------------------------------
> ppc patch queue for 2023-08-04:
> 
> This queue contains target/ppc register and VRMA fixes for 8.1. pegasos2
> fixes are also included.

Applied, thanks.  Please update https://wiki.qemu.org/ChangeLog/8.1 as appropriate.


r~

Re: [PULL 0/7] ppc queue

[Michael Tokarev]

04.08.2023 18:29, Daniel Henrique Barboza wrote:
..
> Nicholas Piggin (3):
>        target/ppc: Implement ASDR register for ISA v3.0 for HPT
>        target/ppc: Fix pending HDEC when entering PM state
>        target/ppc: Fix VRMA page size for ISA v3.0

Should these 3 be picked up for -stable?

Thanks!

/mjt

Re: [PULL 0/7] ppc queue

[Cédric Le Goater]

On 8/5/23 08:56, Michael Tokarev wrote:
> 04.08.2023 18:29, Daniel Henrique Barboza wrote:
> ..
>> Nicholas Piggin (3):
>>        target/ppc: Implement ASDR register for ISA v3.0 for HPT
>>        target/ppc: Fix pending HDEC when entering PM state
>>        target/ppc: Fix VRMA page size for ISA v3.0
> 
> Should these 3 be picked up for -stable?

Yes. They are good candidates.

Thanks,

C.

[PULL 0/7] ppc queue

[Cédric Le Goater]

The following changes since commit 9e601684dc24a521bb1d23215a63e5c6e79ea0bb:

  Update version for the v10.1.0-rc0 release (2025-07-22 15:48:48 -0400)

are available in the Git repository at:

  https://github.com/legoater/qemu/ tags/pull-ppc-20250724

for you to fetch changes up to 0fb961e392e2055adc5429236989b01bb763f12c:

  MAINTAINERS: remove myself as ppc maintainer/reviewer (2025-07-24 15:16:59 +0200)

----------------------------------------------------------------
ppc queue:

* Update maintainers

----------------------------------------------------------------
Aditya Gupta (1):
      MAINTAINERS: Add myself as a reviewer of PowerNV emulation

Chinmay Rath (1):
      MAINTAINERS: Add myself as reviewer for PowerPC TCG CPUs

Cédric Le Goater (1):
      MAINTAINERS: Remove Frédéric as reviewer

Daniel Henrique Barboza (1):
      MAINTAINERS: remove myself as ppc maintainer/reviewer

Gautam Menghani (1):
      MAINTAINERS: Add myself as a reviewer for XIVE

Harsh Prateek Bora (2):
      MAINTAINERS: Adding myself as a co-maintainer for ppc/spapr
      MAINTAINERS: Adding myself as reviewer for PPC KVM cpus.

 MAINTAINERS | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

[PULL 1/7] MAINTAINERS: Adding myself as a co-maintainer for ppc/spapr

[Cédric Le Goater]

From: Harsh Prateek Bora <harshpb@linux.ibm.com>

Have been contributing in ppc/spapr and related areas for quite some
time as a contributor and reviewer. I think its time to step up as a
co-maintainer to help with maintainer activities.

Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250724100623.3071131-2-harshpb@linux.ibm.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index a46234561835..afc94e6e67e5 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1550,6 +1550,7 @@ F: tests/functional/test_ppc_40p.py
 
 sPAPR (pseries)
 M: Nicholas Piggin <npiggin@gmail.com>
+M: Harsh Prateek Bora <harshpb@linux.ibm.com>
 R: Daniel Henrique Barboza <danielhb413@gmail.com>
 R: Harsh Prateek Bora <harshpb@linux.ibm.com>
 L: qemu-ppc@nongnu.org
-- 
2.50.1

[PULL 2/7] MAINTAINERS: Adding myself as reviewer for PPC KVM cpus.

[Cédric Le Goater]

From: Harsh Prateek Bora <harshpb@linux.ibm.com>

Have been contributing in ppc/spapr from tcg/kvm perspective, stepping
up to help with patch reviews and get notified of incoming changes.

Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250724100623.3071131-3-harshpb@linux.ibm.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index afc94e6e67e5..6e95ef00c1c7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -453,6 +453,7 @@ F: target/mips/system/
 PPC KVM CPUs
 M: Nicholas Piggin <npiggin@gmail.com>
 R: Daniel Henrique Barboza <danielhb413@gmail.com>
+R: Harsh Prateek Bora <harshpb@linux.ibm.com>
 S: Odd Fixes
 F: target/ppc/kvm.c
 
-- 
2.50.1

[PULL 3/7] MAINTAINERS: Add myself as reviewer for PowerPC TCG CPUs

[Cédric Le Goater]

From: Chinmay Rath <rathc@linux.ibm.com>

I have been working on Power ISA for a long time now and have mostly
contributed in TCG instruction translation area (moved 300+ instructions to
decodetree as of yet) and would like to continue contributing to PPC TCG in
best possible ways I can. I think it's time to step up and assist in reviewing
related patches to enable myself contribute more effectively in this direction.

Signed-off-by: Chinmay Rath <rathc@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Link: https://lore.kernel.org/qemu-devel/20250724100623.3071131-4-harshpb@linux.ibm.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 6e95ef00c1c7..31bcb82e932f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -296,6 +296,7 @@ F: tests/tcg/openrisc/
 PowerPC TCG CPUs
 M: Nicholas Piggin <npiggin@gmail.com>
 M: Daniel Henrique Barboza <danielhb413@gmail.com>
+R: Chinmay Rath <rathc@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 S: Odd Fixes
 F: target/ppc/
-- 
2.50.1

[PULL 4/7] MAINTAINERS: Add myself as a reviewer of PowerNV emulation

[Cédric Le Goater]

From: Aditya Gupta <adityag@linux.ibm.com>

Proposing myself as a reviewer in the PowerNV emulation in QEMU

Have been working on PowerNV QEMU for sometime, with contributions in
Power11, MPIPL and minor fixes and things such as dtb support

Cc: Cédric Le Goater <clg@kaod.org>
Cc: Frédéric Barrat <fbarrat@linux.ibm.com>
Cc: Mahesh J Salgaonkar <mahesh@linux.ibm.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Aditya Gupta <adityag@linux.ibm.com>
Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250724100623.3071131-5-harshpb@linux.ibm.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 31bcb82e932f..1ba161d75bb1 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1579,6 +1579,7 @@ F: tests/functional/test_ppc64_tuxrun.py
 PowerNV (Non-Virtualized)
 M: Nicholas Piggin <npiggin@gmail.com>
 R: Frédéric Barrat <fbarrat@linux.ibm.com>
+R: Aditya Gupta <adityag@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 S: Odd Fixes
 F: docs/system/ppc/powernv.rst
-- 
2.50.1

[PULL 5/7] MAINTAINERS: Add myself as a reviewer for XIVE

[Cédric Le Goater]

From: Gautam Menghani <gautam@linux.ibm.com>

Proposing myself as a reviewer for XIVE on PPC.

I have been looking at XIVE in context of KVM internally at IBM for some time
in addition to testing a few XIVE upstream patches; and I'll be closely looking
at XIVE going forward.

Signed-off-by: Gautam Menghani <gautam@linux.ibm.com>
Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250724100623.3071131-6-harshpb@linux.ibm.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 1ba161d75bb1..f3f981f90deb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2781,6 +2781,7 @@ T: git https://github.com/philmd/qemu.git fw_cfg-next
 
 XIVE
 R: Frédéric Barrat <fbarrat@linux.ibm.com>
+R: Gautam Menghani <gautam@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 S: Odd Fixes
 F: hw/*/*xive*
-- 
2.50.1

[PULL 6/7] MAINTAINERS: Remove Frédéric as reviewer

[Cédric Le Goater]

Frédéric has moved to other tasks within IBM and no longer does QEMU
development.

Cc: Frédéric Barrat <fbarrat@linux.ibm.com>
Acked-by: Frédéric Barrat <fbarrat@linux.ibm.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Link: https://lore.kernel.org/qemu-devel/20250724075916.1593420-1-clg@redhat.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 MAINTAINERS | 2 --
 1 file changed, 2 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index f3f981f90deb..9481a21c8018 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1578,7 +1578,6 @@ F: tests/functional/test_ppc64_tuxrun.py
 
 PowerNV (Non-Virtualized)
 M: Nicholas Piggin <npiggin@gmail.com>
-R: Frédéric Barrat <fbarrat@linux.ibm.com>
 R: Aditya Gupta <adityag@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 S: Odd Fixes
@@ -2780,7 +2779,6 @@ F: tests/qtest/fw_cfg-test.c
 T: git https://github.com/philmd/qemu.git fw_cfg-next
 
 XIVE
-R: Frédéric Barrat <fbarrat@linux.ibm.com>
 R: Gautam Menghani <gautam@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 S: Odd Fixes
-- 
2.50.1

[PULL 7/7] MAINTAINERS: remove myself as ppc maintainer/reviewer

[Cédric Le Goater]

From: Daniel Henrique Barboza <danielhb413@gmail.com>

It has been awhile since I actively did anything for qemu-ppc aside from
reading the qemu-ppc inbox a couple of times each month. It's not enough
to justify a reviewer role, let alone being a maintainer.

Given that we're doing qemu-ppc maintainership changes across the board
I'll take the opportunity and remove myself from the premises too. Feel
free to reach out with questions about code I did in the past, but at
this moment I'm no longer able to keep up with qemu-ppc activities.

Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250724123416.3115941-1-danielhb413@gmail.com
[ clg: Adjusted context ]
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 MAINTAINERS | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 9481a21c8018..f1bd69c3db72 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -295,7 +295,6 @@ F: tests/tcg/openrisc/
 
 PowerPC TCG CPUs
 M: Nicholas Piggin <npiggin@gmail.com>
-M: Daniel Henrique Barboza <danielhb413@gmail.com>
 R: Chinmay Rath <rathc@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 S: Odd Fixes
@@ -453,7 +452,6 @@ F: target/mips/system/
 
 PPC KVM CPUs
 M: Nicholas Piggin <npiggin@gmail.com>
-R: Daniel Henrique Barboza <danielhb413@gmail.com>
 R: Harsh Prateek Bora <harshpb@linux.ibm.com>
 S: Odd Fixes
 F: target/ppc/kvm.c
@@ -1553,7 +1551,6 @@ F: tests/functional/test_ppc_40p.py
 sPAPR (pseries)
 M: Nicholas Piggin <npiggin@gmail.com>
 M: Harsh Prateek Bora <harshpb@linux.ibm.com>
-R: Daniel Henrique Barboza <danielhb413@gmail.com>
 R: Harsh Prateek Bora <harshpb@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 S: Odd Fixes
-- 
2.50.1

Re: [PULL 0/7] ppc queue

[Stefan Hajnoczi]

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Applied, thanks.

Please update the changelog at https://wiki.qemu.org/ChangeLog/10.1 for any user-visible changes.

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