From: Hervé Poussineau Date: Wed, 3 Feb 2016 16:28:57 +0000 (-0500) Subject: magnum: disable floppy DMA for now X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=020e29869924ede58ef6d8723cad4df9af307af6;p=qemu.git magnum: disable floppy DMA for now Floppy uses the DMA controller in rc4030 chipset, and not the i8259 from the ISA bus. It's better to disable DMA than to call the wrong DMA controller. Signed-off-by: Hervé Poussineau Message-id: 1453843944-26833-13-git-send-email-hpoussin@reactos.org Signed-off-by: John Snow --- diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c index a199b9d18a..d6d8058602 100644 --- a/hw/mips/mips_jazz.c +++ b/hw/mips/mips_jazz.c @@ -297,7 +297,8 @@ static void mips_jazz_init(MachineState *machine, for (n = 0; n < MAX_FD; n++) { fds[n] = drive_get(IF_FLOPPY, 0, n); } - fdctrl_init_sysbus(qdev_get_gpio_in(rc4030, 1), 0, 0x80003000, fds); + /* FIXME: we should enable DMA with a custom IsaDma device */ + fdctrl_init_sysbus(qdev_get_gpio_in(rc4030, 1), -1, 0x80003000, fds); /* Real time clock */ rtc_init(isa_bus, 1980, NULL);