From cc96677469388bad3d66479379735cf75db069e3 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Mon, 20 Jun 2016 16:32:39 +0200 Subject: scsi: esp: fix migration Commit 926cde5 ("scsi: esp: make cmdbuf big enough for maximum CDB size", 2016-06-16) changed the size of a migrated field. Split it in two parts, and only migrate the second part in a new vmstate version. Signed-off-by: Paolo Bonzini --- hw/scsi/esp.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'hw/scsi') diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index baa0a2cfdf..1f2f2d33dd 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -574,7 +574,7 @@ static bool esp_mem_accepts(void *opaque, hwaddr addr, const VMStateDescription vmstate_esp = { .name ="esp", - .version_id = 3, + .version_id = 4, .minimum_version_id = 3, .fields = (VMStateField[]) { VMSTATE_BUFFER(rregs, ESPState), @@ -585,7 +585,8 @@ const VMStateDescription vmstate_esp = { VMSTATE_BUFFER(ti_buf, ESPState), VMSTATE_UINT32(status, ESPState), VMSTATE_UINT32(dma, ESPState), - VMSTATE_BUFFER(cmdbuf, ESPState), + VMSTATE_PARTIAL_BUFFER(cmdbuf, ESPState, 16), + VMSTATE_BUFFER_START_MIDDLE_V(cmdbuf, ESPState, 16, 4), VMSTATE_UINT32(cmdlen, ESPState), VMSTATE_UINT32(do_cmd, ESPState), VMSTATE_UINT32(dma_left, ESPState), -- cgit v1.2.3