diff options
| -rw-r--r-- | blockdev.c | 17 | ||||
| -rw-r--r-- | device-hotplug.c | 4 | ||||
| -rw-r--r-- | include/sysemu/blockdev.h | 1 | ||||
| -rw-r--r-- | qemu-doc.texi | 5 | ||||
| -rw-r--r-- | qemu-options.hx | 5 |
5 files changed, 30 insertions, 2 deletions
diff --git a/blockdev.c b/blockdev.c index 6c530769fd..c23587b075 100644 --- a/blockdev.c +++ b/blockdev.c @@ -731,6 +731,10 @@ QemuOptsList qemu_legacy_drive_opts = { .type = QEMU_OPT_STRING, .help = "interface (ide, scsi, sd, mtd, floppy, pflash, virtio)", },{ + .name = "addr", + .type = QEMU_OPT_STRING, + .help = "pci address (virtio only)", + },{ .name = "serial", .type = QEMU_OPT_STRING, .help = "disk serial number", @@ -773,6 +777,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type) DriveMediaType media = MEDIA_DISK; BlockInterfaceType type; int max_devs, bus_id, unit_id, index; + const char *devaddr; const char *werror, *rerror; bool read_only = false; bool copy_on_read; @@ -781,7 +786,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type) Error *local_err = NULL; int i; const char *deprecated[] = { - "serial" + "serial", "addr" }; /* Change legacy command line options into QMP ones */ @@ -971,6 +976,12 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type) } /* Add virtio block device */ + devaddr = qemu_opt_get(legacy_opts, "addr"); + if (devaddr && type != IF_VIRTIO) { + error_report("addr is not supported by this bus type"); + goto fail; + } + if (type == IF_VIRTIO) { QemuOpts *devopts; devopts = qemu_opts_create(qemu_find_opts("device"), NULL, 0, @@ -982,6 +993,9 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type) } qemu_opt_set(devopts, "drive", qdict_get_str(bs_opts, "id"), &error_abort); + if (devaddr) { + qemu_opt_set(devopts, "addr", devaddr, &error_abort); + } } filename = qemu_opt_get(legacy_opts, "file"); @@ -1026,6 +1040,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type) dinfo->type = type; dinfo->bus = bus_id; dinfo->unit = unit_id; + dinfo->devaddr = devaddr; dinfo->serial = g_strdup(serial); blk_set_legacy_dinfo(blk, dinfo); diff --git a/device-hotplug.c b/device-hotplug.c index cd427e2c76..23fd6656f1 100644 --- a/device-hotplug.c +++ b/device-hotplug.c @@ -69,6 +69,10 @@ void hmp_drive_add(Monitor *mon, const QDict *qdict) if (!dinfo) { goto err; } + if (dinfo->devaddr) { + monitor_printf(mon, "Parameter addr not supported\n"); + goto err; + } switch (dinfo->type) { case IF_NONE: diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h index c0ae3700ec..37ea39719e 100644 --- a/include/sysemu/blockdev.h +++ b/include/sysemu/blockdev.h @@ -28,6 +28,7 @@ typedef enum { } BlockInterfaceType; struct DriveInfo { + const char *devaddr; BlockInterfaceType type; int bus; int unit; diff --git a/qemu-doc.texi b/qemu-doc.texi index d343affd6d..ae5531a053 100644 --- a/qemu-doc.texi +++ b/qemu-doc.texi @@ -2892,6 +2892,11 @@ provided per NIC. The drive serial argument is replaced by the the serial argument that can be specified with the ``-device'' parameter. +@subsection -drive addr=... (since 2.10.0) + +The drive addr argument is replaced by the the addr argument +that can be specified with the ``-device'' parameter. + @subsection -usbdevice (since 2.10.0) The ``-usbdevice DEV'' argument is now a synonym for setting diff --git a/qemu-options.hx b/qemu-options.hx index 381648b9cb..df248d1568 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -805,7 +805,7 @@ ETEXI DEF("drive", HAS_ARG, QEMU_OPTION_drive, "-drive [file=file][,if=type][,bus=n][,unit=m][,media=d][,index=i]\n" " [,cache=writethrough|writeback|none|directsync|unsafe][,format=f]\n" - " [,snapshot=on|off][,serial=s][,rerror=ignore|stop|report]\n" + " [,snapshot=on|off][,serial=s][,addr=A][,rerror=ignore|stop|report]\n" " [,werror=ignore|stop|report|enospc][,id=name][,aio=threads|native]\n" " [,readonly=on|off][,copy-on-read=on|off]\n" " [,discard=ignore|unmap][,detect-zeroes=on|off|unmap]\n" @@ -883,6 +883,9 @@ an untrusted format header. This option specifies the serial number to assign to the device. This parameter is deprecated, use the corresponding parameter of @code{-device} instead. +@item addr=@var{addr} +Specify the controller's PCI address (if=virtio only). This parameter is +deprecated, use the corresponding parameter of @code{-device} instead. @item werror=@var{action},rerror=@var{action} Specify which @var{action} to take on write and read errors. Valid actions are: "ignore" (ignore the error and try to continue), "stop" (pause QEMU), |