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Check that '-drive format=' is supported before adding to qemu cmdline.
Qemu < 0.10.0 did not support it, and virt-* tools now try to add this by default, so it's extra important we ensure the option exists.
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@ -1,3 +1,8 @@
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Tue Jun 16 11:16:17 EDT 2009 Cole Robinson <crobinso@redhat.com>
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* src/qemu_conf.c src/qemu_conf.h tests/qemuhelptest.c
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tests/qemuxml2argvtest.c: Check that '-drive format=' is supported
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Tue Jun 16 10:04:32 EDT 2009 Cole Robinson <crobinso@redhat.com>
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* tests/.cvsignore tests/.hgignore tests/.gitignore:
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@ -435,6 +435,8 @@ static unsigned int qemudComputeCmdFlags(const char *help,
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flags |= QEMUD_CMD_FLAG_DRIVE;
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if (strstr(help, "cache=writethrough|writeback|none"))
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flags |= QEMUD_CMD_FLAG_DRIVE_CACHE_V2;
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if (strstr(help, "format="))
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flags |= QEMUD_CMD_FLAG_DRIVE_FORMAT;
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}
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if (strstr(help, "boot=on"))
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flags |= QEMUD_CMD_FLAG_DRIVE_BOOT;
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@ -1231,7 +1233,8 @@ int qemudBuildCommandLine(virConnectPtr conn,
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if (bootable &&
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disk->device == VIR_DOMAIN_DISK_DEVICE_DISK)
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virBufferAddLit(&opt, ",boot=on");
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if (disk->driverType)
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if (disk->driverType &&
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qemuCmdFlags & QEMUD_CMD_FLAG_DRIVE_FORMAT)
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virBufferVSprintf(&opt, ",format=%s", disk->driverType);
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if (disk->cachemode) {
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@ -56,6 +56,7 @@ enum qemud_cmd_flags {
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QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC = (1 << 11), /* New migration syntax after merge to QEMU with EXEC transport */
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QEMUD_CMD_FLAG_DRIVE_CACHE_V2 = (1 << 12), /* Is the cache= flag wanting new v2 values */
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QEMUD_CMD_FLAG_KVM = (1 << 13), /* Whether KVM is compiled in */
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QEMUD_CMD_FLAG_DRIVE_FORMAT = (1 << 14), /* Is -drive format= avail */
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};
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/* Main driver state */
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@ -90,10 +90,10 @@ mymain(int argc, char **argv)
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} while (0)
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DO_TEST("qemu-0.9.1", 0x002f, 9001, 0, 0);
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DO_TEST("kvm-74", 0x233e, 9001, 1, 74);
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DO_TEST("qemu-0.10.5", 0x1c6f, 10005, 0, 0);
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DO_TEST("qemu-kvm-0.10.5", 0x3d7e, 10005, 1, 0);
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DO_TEST("kvm-86", 0x3d7e, 10050, 1, 0);
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DO_TEST("kvm-74", 0x633e, 9001, 1, 74);
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DO_TEST("qemu-0.10.5", 0x5c6f, 10005, 0, 0);
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DO_TEST("qemu-kvm-0.10.5", 0x7d7e, 10005, 1, 0);
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DO_TEST("kvm-86", 0x7d7e, 10050, 1, 0);
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return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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@ -196,17 +196,21 @@ mymain(int argc, char **argv)
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DO_TEST("disk-drive-boot-cdrom", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_BOOT);
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DO_TEST("disk-drive-fmt-qcow", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_BOOT);
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DO_TEST("disk-drive-shared", QEMUD_CMD_FLAG_DRIVE);
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DO_TEST("disk-drive-cache-v1-wt", QEMUD_CMD_FLAG_DRIVE);
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DO_TEST("disk-drive-cache-v1-wb", QEMUD_CMD_FLAG_DRIVE);
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DO_TEST("disk-drive-cache-v1-none", QEMUD_CMD_FLAG_DRIVE);
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QEMUD_CMD_FLAG_DRIVE_BOOT | QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-drive-shared", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-drive-cache-v1-wt", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-drive-cache-v1-wb", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-drive-cache-v1-none", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-drive-cache-v2-wt", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_CACHE_V2);
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QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-drive-cache-v2-wb", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_CACHE_V2);
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QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-drive-cache-v2-none", QEMUD_CMD_FLAG_DRIVE |
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QEMUD_CMD_FLAG_DRIVE_CACHE_V2);
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QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_DRIVE_FORMAT);
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DO_TEST("disk-usb", 0);
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DO_TEST("graphics-vnc", 0);
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