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authorKevin Wolf <kwolf@redhat.com>2018-06-13 11:01:30 +0200
committerKevin Wolf <kwolf@redhat.com>2018-08-15 12:50:39 +0200
commitb24ec3c46281286a6a5624d0ceb5fa6f30bd8a4f (patch)
treed6af30f95f5f2819928b994720ec52f54953c10e /blockdev.c
parent497da8236ab2663a8108858ba7ea59aac21c5fe6 (diff)
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block: Remove deprecated -drive geometry options
This reinstates commit a7aff6dd10b16b67e8b142d0c94c5d92c3fe88f6, which was temporarily reverted for the 3.0 release so that libvirt gets some extra time to update their command lines. The -drive options cyls, heads, secs and trans were deprecated in QEMU 2.10. It's time to remove them. hd-geo-test tested both the old version with geometry options in -drive and the new one with -device. Therefore the code using -drive doesn't have to be replaced there, we just need to remove the -drive test cases. This in turn allows some simplification of the code. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'blockdev.c')
-rw-r--r--blockdev.c75
1 files changed, 1 insertions, 74 deletions
diff --git a/blockdev.c b/blockdev.c
index dcf8c8d..c23587b 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -731,22 +731,6 @@ QemuOptsList qemu_legacy_drive_opts = {
.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)",
@@ -792,7 +776,6 @@ 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;
@@ -803,7 +786,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
Error *local_err = NULL;
int i;
const char *deprecated[] = {
- "serial", "trans", "secs", "heads", "cyls", "addr"
+ "serial", "addr"
};
/* Change legacy command line options into QMP ones */
@@ -932,57 +915,6 @@ 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);
@@ -1105,11 +1037,6 @@ 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;