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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Peter Maydell <peter.maydell@linaro.org>, qemu-devel@nongnu.org
Cc: "Stefano Stabellini" <sstabellini@kernel.org>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Stefano Garzarella" <sgarzare@redhat.com>,
	"Reinoud Zandijk" <reinoud@netbsd.org>,
	"David Hildenbrand" <david@redhat.com>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Ilya Leoshkevich" <iii@linux.ibm.com>,
	"Sunil Muthuswamy" <sunilmut@microsoft.com>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	"David Woodhouse" <dwmw2@infradead.org>,
	kvm@vger.kernel.org, "Eric Farman" <farman@linux.ibm.com>,
	"Zhao Liu" <zhao1.liu@intel.com>,
	xen-devel@lists.xenproject.org, "Paul Durrant" <paul@xen.org>,
	"Christian Borntraeger" <borntraeger@linux.ibm.com>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Halil Pasic" <pasic@linux.ibm.com>,
	"Jason Herne" <jjherne@linux.ibm.com>,
	"Marcelo Tosatti" <mtosatti@redhat.com>,
	"Thomas Huth" <thuth@redhat.com>,
	"Anthony PERARD" <anthony@xenproject.org>,
	qemu-s390x@nongnu.org,
	"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
	"Peter Xu" <peterx@redhat.com>,
	"Matthew Rosato" <mjrosato@linux.ibm.com>
Subject: [PATCH 03/15] target/i386/arch_memory_mapping: Use address_space_memory_is_io()
Date: Mon, 29 Sep 2025 20:32:42 +0200	[thread overview]
Message-ID: <20250929183254.85478-4-philmd@linaro.org> (raw)
In-Reply-To: <20250929183254.85478-1-philmd@linaro.org>

Since all functions have an address space argument, it is
trivial to replace cpu_physical_memory_is_io() by
address_space_memory_is_io().

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/i386/arch_memory_mapping.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/target/i386/arch_memory_mapping.c b/target/i386/arch_memory_mapping.c
index a2398c21732..d596aa91549 100644
--- a/target/i386/arch_memory_mapping.c
+++ b/target/i386/arch_memory_mapping.c
@@ -35,7 +35,7 @@ static void walk_pte(MemoryMappingList *list, AddressSpace *as,
         }
 
         start_paddr = (pte & ~0xfff) & ~(0x1ULL << 63);
-        if (cpu_physical_memory_is_io(start_paddr)) {
+        if (address_space_memory_is_io(as, start_paddr, 1)) {
             /* I/O region */
             continue;
         }
@@ -65,7 +65,7 @@ static void walk_pte2(MemoryMappingList *list, AddressSpace *as,
         }
 
         start_paddr = pte & ~0xfff;
-        if (cpu_physical_memory_is_io(start_paddr)) {
+        if (address_space_memory_is_io(as, start_paddr, 1)) {
             /* I/O region */
             continue;
         }
@@ -100,7 +100,7 @@ static void walk_pde(MemoryMappingList *list, AddressSpace *as,
         if (pde & PG_PSE_MASK) {
             /* 2 MB page */
             start_paddr = (pde & ~0x1fffff) & ~(0x1ULL << 63);
-            if (cpu_physical_memory_is_io(start_paddr)) {
+            if (address_space_memory_is_io(as, start_paddr, 1)) {
                 /* I/O region */
                 continue;
             }
@@ -142,7 +142,7 @@ static void walk_pde2(MemoryMappingList *list, AddressSpace *as,
              */
             high_paddr = ((hwaddr)(pde & 0x1fe000) << 19);
             start_paddr = (pde & ~0x3fffff) | high_paddr;
-            if (cpu_physical_memory_is_io(start_paddr)) {
+            if (address_space_memory_is_io(as, start_paddr, 1)) {
                 /* I/O region */
                 continue;
             }
@@ -203,7 +203,7 @@ static void walk_pdpe(MemoryMappingList *list, AddressSpace *as,
         if (pdpe & PG_PSE_MASK) {
             /* 1 GB page */
             start_paddr = (pdpe & ~0x3fffffff) & ~(0x1ULL << 63);
-            if (cpu_physical_memory_is_io(start_paddr)) {
+            if (address_space_memory_is_io(as, start_paddr, 1)) {
                 /* I/O region */
                 continue;
             }
-- 
2.51.0



  parent reply	other threads:[~2025-09-29 18:33 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-29 18:32 [PATCH 00/15] system/physmem: Remove cpu_physical_memory _is_io() and _rw() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 01/15] docs/devel/loads-stores: Stop mentioning cpu_physical_memory_write_rom() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 02/15] system/memory: Factor address_space_memory_is_io() out Philippe Mathieu-Daudé
2025-09-29 18:32 ` Philippe Mathieu-Daudé [this message]
2025-09-29 18:32 ` [PATCH 04/15] hw/s390x/sclp: Use address_space_memory_is_io() in sclp_service_call() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 05/15] system/physmem: Remove cpu_physical_memory_is_io() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 06/15] system/physmem: Pass address space argument to cpu_flush_icache_range() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 07/15] target/s390x/mmu: Replace [cpu_physical_memory -> address_space]_rw() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 08/15] target/i386/whpx: Replace legacy cpu_physical_memory_rw() call Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 09/15] target/i386/kvm: " Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 10/15] target/i386/nvmm: Inline cpu_physical_memory_rw() in nvmm_mem_callback Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 11/15] hw/xen/hvm: Inline cpu_physical_memory_rw() in rw_phys_req_item() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 12/15] system/physmem: Un-inline cpu_physical_memory_read/write() Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 13/15] system/physmem: Inline cpu_physical_memory_rw() and remove it Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 14/15] hw/virtio/vhost: Replace legacy cpu_physical_memory_*map() calls Philippe Mathieu-Daudé
2025-09-29 18:32 ` [PATCH 15/15] hw/virtio/virtio: Replace legacy cpu_physical_memory_map() call Philippe Mathieu-Daudé

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