[v1] system/physmem: Remove cpu_physical_memory _is_io() and _rw()

[PATCH 03/15] target/i386/arch_memory_mapping: Use address_space_memory_is_io()

Philippe Mathieu-Daudé posted 15 patches 1 month, 2 weeks ago

Diff against v2 v3 v4
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Maintainers: Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Jason Herne <jjherne@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Matthew Rosato <mjrosato@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, "Michael S. Tsirkin" <mst@redhat.com>, Stefano Garzarella <sgarzare@redhat.com>, Stefano Stabellini <sstabellini@kernel.org>, Anthony PERARD <anthony@xenproject.org>, Paul Durrant <paul@xen.org>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Paolo Bonzini <pbonzini@redhat.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Peter Xu <peterx@redhat.com>, Zhao Liu <zhao1.liu@intel.com>, David Woodhouse <dwmw2@infradead.org>, Marcelo Tosatti <mtosatti@redhat.com>, Reinoud Zandijk <reinoud@netbsd.org>, Sunil Muthuswamy <sunilmut@microsoft.com>

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[PATCH 03/15] target/i386/arch_memory_mapping: Use address_space_memory_is_io()

Posted by Philippe Mathieu-Daudé 1 month, 2 weeks ago

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