[PATCH 05/12] dma: Let dma_memory_rw() take MemTxAttrs argument

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 include/hw/pci/pci.h |  3 ++-
 include/sysemu/dma.h | 10 +++++-----
 dma-helpers.c        |  3 ++-
 hw/intc/spapr_xive.c |  3 ++-
 hw/usb/hcd-ohci.c    | 10 ++++++----
 5 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index 896cef9ad47..0c3217e019c 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -788,7 +788,8 @@ static inline AddressSpace *pci_get_address_space(PCIDevice *dev)
 static inline int pci_dma_rw(PCIDevice *dev, dma_addr_t addr,
                              void *buf, dma_addr_t len, DMADirection dir)
 {
-    return dma_memory_rw(pci_get_address_space(dev), addr, buf, len, dir);
+    return dma_memory_rw(pci_get_address_space(dev), addr, buf, len,
+                         dir, MEMTXATTRS_UNSPECIFIED);
 }
 
 static inline int pci_dma_read(PCIDevice *dev, dma_addr_t addr,
diff --git a/include/sysemu/dma.h b/include/sysemu/dma.h
index 6068323e48f..f03edeab173 100644
--- a/include/sysemu/dma.h
+++ b/include/sysemu/dma.h
@@ -106,25 +106,25 @@ static inline int dma_memory_write_relaxed(AddressSpace *as, dma_addr_t addr,
 
 static inline int dma_memory_rw(AddressSpace *as, dma_addr_t addr,
                                 void *buf, dma_addr_t len,
-                                DMADirection dir)
+                                DMADirection dir, MemTxAttrs attrs)
 {
     dma_barrier(as, dir);
 
-    return dma_memory_rw_relaxed(as, addr, buf, len, dir,
-                                 MEMTXATTRS_UNSPECIFIED);
+    return dma_memory_rw_relaxed(as, addr, buf, len, dir, attrs);
 }
 
 static inline int dma_memory_read(AddressSpace *as, dma_addr_t addr,
                                   void *buf, dma_addr_t len)
 {
-    return dma_memory_rw(as, addr, buf, len, DMA_DIRECTION_TO_DEVICE);
+    return dma_memory_rw(as, addr, buf, len,
+                         DMA_DIRECTION_TO_DEVICE, MEMTXATTRS_UNSPECIFIED);
 }
 
 static inline int dma_memory_write(AddressSpace *as, dma_addr_t addr,
                                    const void *buf, dma_addr_t len)
 {
     return dma_memory_rw(as, addr, (void *)buf, len,
-                         DMA_DIRECTION_FROM_DEVICE);
+                         DMA_DIRECTION_FROM_DEVICE, MEMTXATTRS_UNSPECIFIED);
 }
 
 int dma_memory_set(AddressSpace *as, dma_addr_t addr,
diff --git a/dma-helpers.c b/dma-helpers.c
index 49d66716469..50473bb1996 100644
--- a/dma-helpers.c
+++ b/dma-helpers.c
@@ -305,7 +305,8 @@ static uint64_t dma_buf_rw(uint8_t *ptr, int32_t len, QEMUSGList *sg,
     while (len > 0) {
         ScatterGatherEntry entry = sg->sg[sg_cur_index++];
         int32_t xfer = MIN(len, entry.len);
-        dma_memory_rw(sg->as, entry.base, ptr, xfer, dir);
+        dma_memory_rw(sg->as, entry.base, ptr, xfer, dir,
+                      MEMTXATTRS_UNSPECIFIED);
         ptr += xfer;
         len -= xfer;
         resid -= xfer;
diff --git a/hw/intc/spapr_xive.c b/hw/intc/spapr_xive.c
index 4bd0d606ba1..dbf73a8bf47 100644
--- a/hw/intc/spapr_xive.c
+++ b/hw/intc/spapr_xive.c
@@ -1666,7 +1666,8 @@ static target_ulong h_int_esb(PowerPCCPU *cpu,
         mmio_addr = xive->vc_base + xive_source_esb_mgmt(xsrc, lisn) + offset;
 
         if (dma_memory_rw(&address_space_memory, mmio_addr, &data, 8,
-                          (flags & SPAPR_XIVE_ESB_STORE))) {
+                          (flags & SPAPR_XIVE_ESB_STORE),
+                          MEMTXATTRS_UNSPECIFIED)) {
             qemu_log_mask(LOG_GUEST_ERROR, "XIVE: failed to access ESB @0x%"
                           HWADDR_PRIx "\n", mmio_addr);
             return H_HARDWARE;
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index 1e6e85e86a8..bac1adf439c 100644
--- a/hw/usb/hcd-ohci.c
+++ b/hw/usb/hcd-ohci.c
@@ -586,7 +586,8 @@ static int ohci_copy_td(OHCIState *ohci, struct ohci_td *td,
     if (n > len)
         n = len;
 
-    if (dma_memory_rw(ohci->as, ptr + ohci->localmem_base, buf, n, dir)) {
+    if (dma_memory_rw(ohci->as, ptr + ohci->localmem_base, buf,
+                      n, dir, MEMTXATTRS_UNSPECIFIED)) {
         return -1;
     }
     if (n == len) {
@@ -595,7 +596,7 @@ static int ohci_copy_td(OHCIState *ohci, struct ohci_td *td,
     ptr = td->be & ~0xfffu;
     buf += n;
     if (dma_memory_rw(ohci->as, ptr + ohci->localmem_base, buf,
-                      len - n, dir)) {
+                      len - n, dir, MEMTXATTRS_UNSPECIFIED)) {
         return -1;
     }
     return 0;
@@ -613,7 +614,8 @@ static int ohci_copy_iso_td(OHCIState *ohci,
     if (n > len)
         n = len;
 
-    if (dma_memory_rw(ohci->as, ptr + ohci->localmem_base, buf, n, dir)) {
+    if (dma_memory_rw(ohci->as, ptr + ohci->localmem_base, buf,
+                      n, dir, MEMTXATTRS_UNSPECIFIED)) {
         return -1;
     }
     if (n == len) {
@@ -622,7 +624,7 @@ static int ohci_copy_iso_td(OHCIState *ohci,
     ptr = end_addr & ~0xfffu;
     buf += n;
     if (dma_memory_rw(ohci->as, ptr + ohci->localmem_base, buf,
-                      len - n, dir)) {
+                      len - n, dir, MEMTXATTRS_UNSPECIFIED)) {
         return -1;
     }
     return 0;
-- 
2.26.2