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[Qemu-devel] [RFC PATCH v2 05/12] Make flatview_extend_translation() tak
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [RFC PATCH v2 05/12] Make flatview_extend_translation() take a MemTxAttrs argument |
Date: |
Tue, 1 May 2018 09:59:32 +0100 |
As part of plumbing MemTxAttrs down to the IOMMU translate method,
add MemTxAttrs as an argument to flatview_extend_translation().
Its callers either have an attrs value to hand, or don't care
and can use MEMTXATTRS_UNSPECIFIED.
Signed-off-by: Peter Maydell <address@hidden>
---
exec.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/exec.c b/exec.c
index 87650dc7ed..e56c3442c7 100644
--- a/exec.c
+++ b/exec.c
@@ -3460,9 +3460,9 @@ bool address_space_access_valid(AddressSpace *as, hwaddr
addr,
static hwaddr
flatview_extend_translation(FlatView *fv, hwaddr addr,
- hwaddr target_len,
- MemoryRegion *mr, hwaddr base, hwaddr len,
- bool is_write)
+ hwaddr target_len,
+ MemoryRegion *mr, hwaddr base, hwaddr len,
+ bool is_write, MemTxAttrs attrs)
{
hwaddr done = 0;
hwaddr xlat;
@@ -3539,7 +3539,7 @@ void *address_space_map(AddressSpace *as,
memory_region_ref(mr);
*plen = flatview_extend_translation(fv, addr, len, mr, xlat,
- l, is_write);
+ l, is_write, attrs);
ptr = qemu_ram_ptr_length(mr->ram_block, xlat, plen, true);
rcu_read_unlock();
--
2.17.0
- [Qemu-devel] [RFC PATCH v2 00/12] iommu: add MemTxAttrs argument to IOMMU translate function, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 05/12] Make flatview_extend_translation() take a MemTxAttrs argument,
Peter Maydell <=
- [Qemu-devel] [RFC PATCH v2 03/12] Make address_space_map() take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 06/12] Make memory_region_access_valid() take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 08/12] Make flatview_access_valid() take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 04/12] Make address_space_access_valid() take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 07/12] Make MemoryRegion valid.accepts callback take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 10/12] Make address_space_get_iotlb_entry() take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 01/12] Make tb_invalidate_phys_addr() take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 09/12] Make flatview_translate() take a MemTxAttrs argument, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 12/12] Add MemTxAttrs argument to IOMMU translate function, Peter Maydell, 2018/05/01
- [Qemu-devel] [RFC PATCH v2 02/12] Make address_space_translate() take a MemTxAttrs argument, Peter Maydell, 2018/05/01