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[Qemu-devel] [PATCH V3 06/14] virtio-serial-bus: switch to bus specific
From: |
Jason Wang |
Subject: |
[Qemu-devel] [PATCH V3 06/14] virtio-serial-bus: switch to bus specific queue limit |
Date: |
Thu, 5 Mar 2015 13:48:43 +0800 |
Cc: Amit Shah <address@hidden>
Signed-off-by: Jason Wang <address@hidden>
---
hw/char/virtio-serial-bus.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
index 37a6f44..f280e95 100644
--- a/hw/char/virtio-serial-bus.c
+++ b/hw/char/virtio-serial-bus.c
@@ -26,6 +26,8 @@
#include "hw/virtio/virtio-serial.h"
#include "hw/virtio/virtio-access.h"
+#define VIRTIO_SERIAL_BUS_QUEUE_MAX 64
+
struct VirtIOSerialDevices {
QLIST_HEAD(, VirtIOSerial) devices;
} vserdevices;
@@ -942,7 +944,7 @@ static void virtio_serial_device_realize(DeviceState *dev,
Error **errp)
}
/* Each port takes 2 queues, and one pair is for the control queue */
- max_supported_ports = VIRTIO_PCI_QUEUE_MAX / 2 - 1;
+ max_supported_ports = VIRTIO_SERIAL_BUS_QUEUE_MAX / 2 - 1;
if (vser->serial.max_virtserial_ports > max_supported_ports) {
error_setg(errp, "maximum ports supported: %u", max_supported_ports);
--
2.1.0
- [Qemu-devel] [PATCH V3 00/14] Support more virtio queues, Jason Wang, 2015/03/05
- [Qemu-devel] [PATCH V3 01/14] virtio-net: validate backend queue numbers against bus limitation, Jason Wang, 2015/03/05
- [Qemu-devel] [PATCH V3 02/14] virtio-net: fix the upper bound when trying to delete queues, Jason Wang, 2015/03/05
- [Qemu-devel] [PATCH V3 03/14] virito: introduce bus specific queue limit, Jason Wang, 2015/03/05
- [Qemu-devel] [PATCH V3 04/14] virtio-ccw: introduce ccw specific queue limit, Jason Wang, 2015/03/05
- [Qemu-devel] [PATCH V3 05/14] virtio-s390: switch to bus specific queue limit, Jason Wang, 2015/03/05
- [Qemu-devel] [PATCH V3 06/14] virtio-serial-bus: switch to bus specific queue limit,
Jason Wang <=
- [Qemu-devel] [PATCH V3 08/14] virtio-pci: switch to use bus specific queue limit, Jason Wang, 2015/03/05
[Qemu-devel] [PATCH V3 07/14] virtio-mmio: switch to bus specific queue limit, Jason Wang, 2015/03/05
[Qemu-devel] [PATCH V3 09/14] virtio: introduce vector to virtqueues mapping, Jason Wang, 2015/03/05