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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
	"Jagannathan Raman" <jag.raman@oracle.com>,
	qemu-ppc@nongnu.org, "Ilya Leoshkevich" <iii@linux.ibm.com>,
	"Thomas Huth" <thuth@redhat.com>,
	"Jason Herne" <jjherne@linux.ibm.com>,
	"Peter Xu" <peterx@redhat.com>,
	"Cédric Le Goater" <clg@redhat.com>,
	kvm@vger.kernel.org,
	"Christian Borntraeger" <borntraeger@linux.ibm.com>,
	"Halil Pasic" <pasic@linux.ibm.com>,
	"Matthew Rosato" <mjrosato@linux.ibm.com>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	"Elena Ufimtseva" <elena.ufimtseva@oracle.com>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Harsh Prateek Bora" <harshpb@linux.ibm.com>,
	"Fabiano Rosas" <farosas@suse.de>,
	"Eric Farman" <farman@linux.ibm.com>,
	qemu-arm@nongnu.org, qemu-s390x@nongnu.org,
	"David Hildenbrand" <david@redhat.com>,
	"Alex Williamson" <alex.williamson@redhat.com>,
	"Nicholas Piggin" <npiggin@gmail.com>
Subject: [PATCH v2 00/18] system/physmem: Extract API out of 'system/ram_addr.h' header
Date: Wed,  1 Oct 2025 19:54:29 +0200	[thread overview]
Message-ID: <20251001175448.18933-1-philmd@linaro.org> (raw)

Missing review: #12 (new)

Since v2:
- Dropped few patches
- Do not rename @start -> @addr (rth)

Following a previous comment from Richard in [*],
reduce "system/ram_addr.h" size by un-inlining a
lot of huge functions that aren't really justified,
and extract the API to the hew "system/physmem.h"
header, after renaming the functions (removing the
confusing 'cpu_' prefix).

(I plan to eventually merge this myself due to the
likelyness of conflicts).

[*] https://lore.kernel.org/qemu-devel/9151205a-13d3-401e-b403-f9195cdb1a45@linaro.org/

Philippe Mathieu-Daudé (18):
  system/ram_addr: Remove unnecessary 'exec/cpu-common.h' header
  accel/kvm: Include missing 'exec/target_page.h' header
  hw/s390x/s390-stattrib: Include missing 'exec/target_page.h' header
  hw/vfio/listener: Include missing 'exec/target_page.h' header
  target/arm/tcg/mte: Include missing 'exec/target_page.h' header
  hw: Remove unnecessary 'system/ram_addr.h' header
  system/physmem: Un-inline cpu_physical_memory_get_dirty_flag()
  system/physmem: Un-inline cpu_physical_memory_is_clean()
  system/physmem: Un-inline cpu_physical_memory_range_includes_clean()
  system/physmem: Un-inline cpu_physical_memory_set_dirty_flag()
  system/physmem: Un-inline cpu_physical_memory_set_dirty_range()
  system/physmem: Remove _WIN32 #ifdef'ry
  system/physmem: Un-inline cpu_physical_memory_set_dirty_lebitmap()
  system/physmem: Un-inline cpu_physical_memory_dirty_bits_cleared()
  system/physmem: Reduce cpu_physical_memory_clear_dirty_range() scope
  system/physmem: Reduce cpu_physical_memory_sync_dirty_bitmap() scope
  system/physmem: Drop 'cpu_' prefix in Physical Memory API
  system/physmem: Extract API out of 'system/ram_addr.h' header

 MAINTAINERS                       |   1 +
 include/system/physmem.h          |  54 ++++
 include/system/ram_addr.h         | 413 ------------------------------
 accel/kvm/kvm-all.c               |   5 +-
 accel/tcg/cputlb.c                |  13 +-
 hw/ppc/spapr.c                    |   1 -
 hw/ppc/spapr_caps.c               |   1 -
 hw/ppc/spapr_pci.c                |   1 -
 hw/remote/memory.c                |   1 -
 hw/remote/proxy-memory-listener.c |   1 -
 hw/s390x/s390-stattrib-kvm.c      |   2 +-
 hw/s390x/s390-stattrib.c          |   2 +-
 hw/s390x/s390-virtio-ccw.c        |   1 -
 hw/vfio/container-legacy.c        |  10 +-
 hw/vfio/container.c               |   5 +-
 hw/vfio/listener.c                |   2 +-
 hw/vfio/spapr.c                   |   1 -
 hw/virtio/virtio-mem.c            |   1 -
 migration/ram.c                   |  78 +++++-
 system/memory.c                   |   9 +-
 system/physmem.c                  | 322 ++++++++++++++++++++++-
 target/arm/tcg/mte_helper.c       |   5 +-
 system/memory_ldst.c.inc          |   2 +-
 tests/tsan/ignore.tsan            |   4 +-
 24 files changed, 475 insertions(+), 460 deletions(-)
 create mode 100644 include/system/physmem.h

-- 
2.51.0



             reply	other threads:[~2025-10-01 17:57 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-01 17:54 Philippe Mathieu-Daudé [this message]
2025-10-01 17:54 ` [PATCH v2 01/18] system/ram_addr: Remove unnecessary 'exec/cpu-common.h' header Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 02/18] accel/kvm: Include missing 'exec/target_page.h' header Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 03/18] hw/s390x/s390-stattrib: " Philippe Mathieu-Daudé
2025-10-02 14:18   ` Eric Farman
2025-10-01 17:54 ` [PATCH v2 04/18] hw/vfio/listener: " Philippe Mathieu-Daudé
2025-10-02  8:31   ` Cédric Le Goater
2025-10-01 17:54 ` [PATCH v2 05/18] target/arm/tcg/mte: " Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 06/18] hw: Remove unnecessary 'system/ram_addr.h' header Philippe Mathieu-Daudé
2025-10-01 19:32   ` Jag Raman
2025-10-02  8:37   ` Cédric Le Goater
2025-10-02 15:59   ` Harsh Prateek Bora
2025-10-02 17:38     ` Philippe Mathieu-Daudé
2025-10-02 16:45   ` Eric Farman
2025-10-01 17:54 ` [PATCH v2 07/18] system/physmem: Un-inline cpu_physical_memory_get_dirty_flag() Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 08/18] system/physmem: Un-inline cpu_physical_memory_is_clean() Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 09/18] system/physmem: Un-inline cpu_physical_memory_range_includes_clean() Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 10/18] system/physmem: Un-inline cpu_physical_memory_set_dirty_flag() Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 11/18] system/physmem: Un-inline cpu_physical_memory_set_dirty_range() Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 12/18] system/physmem: Remove _WIN32 #ifdef'ry Philippe Mathieu-Daudé
2025-10-01 21:00   ` Richard Henderson
2025-10-01 17:54 ` [PATCH v2 13/18] system/physmem: Un-inline cpu_physical_memory_set_dirty_lebitmap() Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 14/18] system/physmem: Un-inline cpu_physical_memory_dirty_bits_cleared() Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 15/18] system/physmem: Reduce cpu_physical_memory_clear_dirty_range() scope Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 16/18] system/physmem: Reduce cpu_physical_memory_sync_dirty_bitmap() scope Philippe Mathieu-Daudé
2025-10-01 17:54 ` [PATCH v2 17/18] system/physmem: Drop 'cpu_' prefix in Physical Memory API Philippe Mathieu-Daudé
2025-10-02  8:39   ` Cédric Le Goater
2025-10-01 17:54 ` [PATCH v2 18/18] system/physmem: Extract API out of 'system/ram_addr.h' header Philippe Mathieu-Daudé
2025-10-02  8:31   ` Cédric Le Goater
2025-10-02  8:40   ` Cédric Le Goater
2025-10-03 20:54 ` [PATCH v2 00/18] " Philippe Mathieu-Daudé

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