From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org, Peter Maydell <peter.maydell@linaro.org>
Cc: "Marcelo Tosatti" <mtosatti@redhat.com>,
"Ilya Leoshkevich" <iii@linux.ibm.com>,
"Reinoud Zandijk" <reinoud@netbsd.org>,
"Peter Xu" <peterx@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Zhao Liu" <zhao1.liu@intel.com>,
"David Hildenbrand" <david@redhat.com>,
"Halil Pasic" <pasic@linux.ibm.com>,
kvm@vger.kernel.org,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
xen-devel@lists.xenproject.org,
"Stefano Garzarella" <sgarzare@redhat.com>,
"David Woodhouse" <dwmw2@infradead.org>,
"Sunil Muthuswamy" <sunilmut@microsoft.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Matthew Rosato" <mjrosato@linux.ibm.com>,
qemu-s390x@nongnu.org, "Paul Durrant" <paul@xen.org>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Christian Borntraeger" <borntraeger@linux.ibm.com>,
"Anthony PERARD" <anthony@xenproject.org>,
"Jason Herne" <jjherne@linux.ibm.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Thomas Huth" <thuth@redhat.com>,
"Eric Farman" <farman@linux.ibm.com>
Subject: [PATCH v3 04/18] target/i386/arch_memory_mapping: Use address_space_memory_is_io()
Date: Tue, 30 Sep 2025 10:21:11 +0200 [thread overview]
Message-ID: <20250930082126.28618-5-philmd@linaro.org> (raw)
In-Reply-To: <20250930082126.28618-1-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..560f4689abc 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_is_io(as, start_paddr)) {
/* 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_is_io(as, start_paddr)) {
/* 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_is_io(as, start_paddr)) {
/* 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_is_io(as, start_paddr)) {
/* 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_is_io(as, start_paddr)) {
/* I/O region */
continue;
}
--
2.51.0
next prev parent reply other threads:[~2025-09-30 8:22 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-30 8:21 [PATCH v3 00/18] system/physmem: Remove cpu_physical_memory _is_io() and _rw() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 01/18] docs/devel/loads-stores: Stop mentioning cpu_physical_memory_write_rom() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 02/18] system/memory: Better describe @plen argument of flatview_translate() Philippe Mathieu-Daudé
2025-09-30 8:24 ` Thomas Huth
2025-09-30 8:31 ` Philippe Mathieu-Daudé
2025-09-30 9:18 ` Thomas Huth
2025-09-30 10:13 ` Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 03/18] system/memory: Factor address_space_is_io() out Philippe Mathieu-Daudé
2025-09-30 8:21 ` Philippe Mathieu-Daudé [this message]
2025-09-30 8:21 ` [PATCH v3 05/18] hw/s390x/sclp: Use address_space_memory_is_io() in sclp_service_call() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 06/18] system/physmem: Remove cpu_physical_memory_is_io() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 07/18] system/physmem: Pass address space argument to cpu_flush_icache_range() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 08/18] hw/s390x/sclp: Replace [cpu_physical_memory -> address_space]_r/w() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 09/18] target/s390x/mmu: Replace [cpu_physical_memory -> address_space]_rw() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 10/18] target/i386/whpx: Replace legacy cpu_physical_memory_rw() call Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 11/18] target/i386/kvm: " Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 12/18] target/i386/nvmm: Inline cpu_physical_memory_rw() in nvmm_mem_callback Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 13/18] hw/xen/hvm: Inline cpu_physical_memory_rw() in rw_phys_req_item() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 14/18] system/physmem: Un-inline cpu_physical_memory_read/write() Philippe Mathieu-Daudé
2025-09-30 20:27 ` Richard Henderson
2025-09-30 8:21 ` [PATCH v3 15/18] system/physmem: Avoid cpu_physical_memory_rw when is_write is constant Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 16/18] system/physmem: Remove legacy cpu_physical_memory_rw() Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 17/18] hw/virtio/vhost: Replace legacy cpu_physical_memory_*map() calls Philippe Mathieu-Daudé
2025-09-30 8:21 ` [PATCH v3 18/18] hw/virtio/virtio: Replace legacy cpu_physical_memory_map() call Philippe Mathieu-Daudé
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