From a1d4b0a3051b3079c8db607f519bc0fcb30e17ec Mon Sep 17 00:00:00 2001 From: Philippe Mathieu-Daudé Date: Thu, 3 Sep 2020 11:00:47 +0200 Subject: dma: Let dma_memory_map() take MemTxAttrs argument Let devices specify transaction attributes when calling dma_memory_map(). Patch created mechanically using spatch with this script: @@ expression E1, E2, E3, E4; @@ - dma_memory_map(E1, E2, E3, E4) + dma_memory_map(E1, E2, E3, E4, MEMTXATTRS_UNSPECIFIED) Reviewed-by: Richard Henderson Reviewed-by: Li Qiang Reviewed-by: Edgar E. Iglesias Signed-off-by: Philippe Mathieu-Daudé Acked-by: Stefan Hajnoczi Message-Id: <20211223115554.3155328-7-philmd@redhat.com> --- hw/usb/libhw.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'hw/usb/libhw.c') diff --git a/hw/usb/libhw.c b/hw/usb/libhw.c index 9c33a1640f..f350eae443 100644 --- a/hw/usb/libhw.c +++ b/hw/usb/libhw.c @@ -36,7 +36,8 @@ int usb_packet_map(USBPacket *p, QEMUSGList *sgl) while (len) { dma_addr_t xlen = len; - mem = dma_memory_map(sgl->as, base, &xlen, dir); + mem = dma_memory_map(sgl->as, base, &xlen, dir, + MEMTXATTRS_UNSPECIFIED); if (!mem) { goto err; } -- cgit v1.2.3-55-g7522