libqtest: Replace qtest_startf() by qtest_initf()

[qemu.git] / blockdev.c

diff --git a/blockdev.c b/blockdev.c
index 72f5347df5f188452e54a325f6021de72da244e1..dcf8c8d2ab95d45aa9efdab63a09308648612adb 100644 (file)
--- a/blockdev.c
+++ b/blockdev.c
@@ -730,6 +730,30 @@ QemuOptsList qemu_legacy_drive_opts = {
             .name = "if",
             .type = QEMU_OPT_STRING,
             .help = "interface (ide, scsi, sd, mtd, floppy, pflash, virtio)",
+        },{
+            .name = "cyls",
+            .type = QEMU_OPT_NUMBER,
+            .help = "number of cylinders (ide disk geometry)",
+        },{
+            .name = "heads",
+            .type = QEMU_OPT_NUMBER,
+            .help = "number of heads (ide disk geometry)",
+        },{
+            .name = "secs",
+            .type = QEMU_OPT_NUMBER,
+            .help = "number of sectors (ide disk geometry)",
+        },{
+            .name = "trans",
+            .type = QEMU_OPT_STRING,
+            .help = "chs translation (auto, lba, none)",
+        },{
+            .name = "addr",
+            .type = QEMU_OPT_STRING,
+            .help = "pci address (virtio only)",
+        },{
+            .name = "serial",
+            .type = QEMU_OPT_STRING,
+            .help = "disk serial number",
         },{
             .name = "file",
             .type = QEMU_OPT_STRING,
@@ -768,13 +792,19 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     QemuOpts *legacy_opts;
     DriveMediaType media = MEDIA_DISK;
     BlockInterfaceType type;
+    int cyls, heads, secs, translation;
     int max_devs, bus_id, unit_id, index;
+    const char *devaddr;
     const char *werror, *rerror;
     bool read_only = false;
     bool copy_on_read;
+    const char *serial;
     const char *filename;
     Error *local_err = NULL;
     int i;
+    const char *deprecated[] = {
+        "serial", "trans", "secs", "heads", "cyls", "addr"
+    };
 
     /* Change legacy command line options into QMP ones */
     static const struct {
@@ -851,6 +881,16 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         goto fail;
     }
 
+    /* Other deprecated options */
+    if (!qtest_enabled()) {
+        for (i = 0; i < ARRAY_SIZE(deprecated); i++) {
+            if (qemu_opt_get(legacy_opts, deprecated[i]) != NULL) {
+                error_report("'%s' is deprecated, please use the corresponding "
+                             "option of '-device' instead", deprecated[i]);
+            }
+        }
+    }
+
     /* Media type */
     value = qemu_opt_get(legacy_opts, "media");
     if (value) {
@@ -892,6 +932,57 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         type = block_default_type;
     }
 
+    /* Geometry */
+    cyls  = qemu_opt_get_number(legacy_opts, "cyls", 0);
+    heads = qemu_opt_get_number(legacy_opts, "heads", 0);
+    secs  = qemu_opt_get_number(legacy_opts, "secs", 0);
+
+    if (cyls || heads || secs) {
+        if (cyls < 1) {
+            error_report("invalid physical cyls number");
+            goto fail;
+        }
+        if (heads < 1) {
+            error_report("invalid physical heads number");
+            goto fail;
+        }
+        if (secs < 1) {
+            error_report("invalid physical secs number");
+            goto fail;
+        }
+    }
+
+    translation = BIOS_ATA_TRANSLATION_AUTO;
+    value = qemu_opt_get(legacy_opts, "trans");
+    if (value != NULL) {
+        if (!cyls) {
+            error_report("'%s' trans must be used with cyls, heads and secs",
+                         value);
+            goto fail;
+        }
+        if (!strcmp(value, "none")) {
+            translation = BIOS_ATA_TRANSLATION_NONE;
+        } else if (!strcmp(value, "lba")) {
+            translation = BIOS_ATA_TRANSLATION_LBA;
+        } else if (!strcmp(value, "large")) {
+            translation = BIOS_ATA_TRANSLATION_LARGE;
+        } else if (!strcmp(value, "rechs")) {
+            translation = BIOS_ATA_TRANSLATION_RECHS;
+        } else if (!strcmp(value, "auto")) {
+            translation = BIOS_ATA_TRANSLATION_AUTO;
+        } else {
+            error_report("'%s' invalid translation type", value);
+            goto fail;
+        }
+    }
+
+    if (media == MEDIA_CDROM) {
+        if (cyls || secs || heads) {
+            error_report("CHS can't be set with media=cdrom");
+            goto fail;
+        }
+    }
+
     /* Device address specified by bus/unit or index.
      * If none was specified, try to find the first free one. */
     bus_id  = qemu_opt_get_number(legacy_opts, "bus", 0);
@@ -931,6 +1022,9 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         goto fail;
     }
 
+    /* Serial number */
+    serial = qemu_opt_get(legacy_opts, "serial");
+
     /* no id supplied -> create one */
     if (qemu_opts_id(all_opts) == NULL) {
         char *new_id;
@@ -950,6 +1044,12 @@ 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,
@@ -961,6 +1061,9 @@ 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");
@@ -1002,9 +1105,16 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     dinfo = g_malloc0(sizeof(*dinfo));
     dinfo->opts = all_opts;
 
+    dinfo->cyls = cyls;
+    dinfo->heads = heads;
+    dinfo->secs = secs;
+    dinfo->trans = translation;
+
     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);