From ba06fe8add5b788956a7317246c6280dfc157040 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Thu, 3 Sep 2020 10:08:29 +0200 Subject: dma: Let dma_memory_read/write() take MemTxAttrs argument MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Let devices specify transaction attributes when calling dma_memory_read() or dma_memory_write(). Patch created mechanically using spatch with this script: @@ expression E1, E2, E3, E4; @@ ( - dma_memory_read(E1, E2, E3, E4) + dma_memory_read(E1, E2, E3, E4, MEMTXATTRS_UNSPECIFIED) | - dma_memory_write(E1, E2, E3, E4) + dma_memory_write(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: <20211223115554.3155328-6-philmd@redhat.com> --- hw/core/generic-loader.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'hw/core/generic-loader.c') diff --git a/hw/core/generic-loader.c b/hw/core/generic-loader.c index d14f932eea..9a24ffb880 100644 --- a/hw/core/generic-loader.c +++ b/hw/core/generic-loader.c @@ -57,7 +57,8 @@ static void generic_loader_reset(void *opaque) if (s->data_len) { assert(s->data_len < sizeof(s->data)); - dma_memory_write(s->cpu->as, s->addr, &s->data, s->data_len); + dma_memory_write(s->cpu->as, s->addr, &s->data, s->data_len, + MEMTXATTRS_UNSPECIFIED); } } -- cgit v1.2.3