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authorPhilippe Mathieu-Daudé <philmd@redhat.com>2020-09-03 09:37:43 +0200
committerPhilippe Mathieu-Daudé <philmd@redhat.com>2021-12-30 17:16:32 +0100
commit23faf5694ff8054b847e9733297727be4a641132 (patch)
treea50cb6d8c2f0f92ff71ea95887ccc2052d004a73 /hw/usb
parent4afd0f2f220ec3dc8518b8de0d66cbf8d2fd1be7 (diff)
dma: Let dma_memory_rw() take MemTxAttrs argument
Let devices specify transaction attributes when calling dma_memory_rw(). Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Li Qiang <liq3ea@gmail.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20211223115554.3155328-5-philmd@redhat.com>
Diffstat (limited to 'hw/usb')
-rw-r--r--hw/usb/hcd-ohci.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index 1cf2816772..56e2315c73 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;