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[Qemu-devel] [PATCH 2/3] block: Remove deprecated -drive option addr

Kevin Wolf posted 3 patches 7 years, 8 months ago
There is a newer version of this series
[Qemu-devel] [PATCH 2/3] block: Remove deprecated -drive option addr
Posted by Kevin Wolf 7 years, 8 months ago 
The -drive option addr was deprecated in QEMU 2.10. It's time to remove
it.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 include/sysemu/blockdev.h |  1 -
 blockdev.c                | 17 +----------------
 device-hotplug.c          |  4 ----
 qemu-doc.texi             |  5 -----
 qemu-options.hx           |  5 +----
 5 files changed, 2 insertions(+), 30 deletions(-)

diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h
index 37ea39719e..c0ae3700ec 100644
--- a/include/sysemu/blockdev.h
+++ b/include/sysemu/blockdev.h
@@ -28,7 +28,6 @@ typedef enum {
 } BlockInterfaceType;
 
 struct DriveInfo {
-    const char *devaddr;
     BlockInterfaceType type;
     int bus;
     int unit;
diff --git a/blockdev.c b/blockdev.c
index 9c891706ef..83b3cc12e9 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -730,10 +730,6 @@ 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",
@@ -776,7 +772,6 @@ 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;
@@ -785,7 +780,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     Error *local_err = NULL;
     int i;
     const char *deprecated[] = {
-        "serial", "addr"
+        "serial"
     };
 
     /* Change legacy command line options into QMP ones */
@@ -975,12 +970,6 @@ 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,
@@ -992,9 +981,6 @@ 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");
@@ -1039,7 +1025,6 @@ 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 23fd6656f1..cd427e2c76 100644
--- a/device-hotplug.c
+++ b/device-hotplug.c
@@ -69,10 +69,6 @@ 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/qemu-doc.texi b/qemu-doc.texi
index ab95bffc74..338477725f 100644
--- a/qemu-doc.texi
+++ b/qemu-doc.texi
@@ -2855,11 +2855,6 @@ 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 a14b9655c5..c2531e2f3c 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][,addr=A][,rerror=ignore|stop|report]\n"
+    "       [,snapshot=on|off][,serial=s][,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"
@@ -883,9 +883,6 @@ 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),
-- 
2.13.6
Re: [Qemu-devel] [PATCH 2/3] block: Remove deprecated -drive option addr
Posted by Markus Armbruster 7 years, 8 months ago 
Kevin Wolf <kwolf@redhat.com> writes:

> The -drive option addr was deprecated in QEMU 2.10. It's time to remove
> it.
>
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>

One of my first additions to QEMU...  and a bit of an embarrassment.

Reviewed-by: Markus Armbruster <armbru@redhat.com>
Re: [Qemu-devel] [Qemu-block] [PATCH 2/3] block: Remove deprecated -drive option addr
Posted by Jeff Cody 7 years, 8 months ago 
On Wed, Jun 13, 2018 at 02:34:57PM +0200, Kevin Wolf wrote:
> The -drive option addr was deprecated in QEMU 2.10. It's time to remove
> it.
> 
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>

Reviewed-by: Jeff Cody <jcody@redhat.com>

> ---
>  include/sysemu/blockdev.h |  1 -
>  blockdev.c                | 17 +----------------
>  device-hotplug.c          |  4 ----
>  qemu-doc.texi             |  5 -----
>  qemu-options.hx           |  5 +----
>  5 files changed, 2 insertions(+), 30 deletions(-)
> 
> diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h
> index 37ea39719e..c0ae3700ec 100644
> --- a/include/sysemu/blockdev.h
> +++ b/include/sysemu/blockdev.h
> @@ -28,7 +28,6 @@ typedef enum {
>  } BlockInterfaceType;
>  
>  struct DriveInfo {
> -    const char *devaddr;
>      BlockInterfaceType type;
>      int bus;
>      int unit;
> diff --git a/blockdev.c b/blockdev.c
> index 9c891706ef..83b3cc12e9 100644
> --- a/blockdev.c
> +++ b/blockdev.c
> @@ -730,10 +730,6 @@ 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",
> @@ -776,7 +772,6 @@ 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;
> @@ -785,7 +780,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
>      Error *local_err = NULL;
>      int i;
>      const char *deprecated[] = {
> -        "serial", "addr"
> +        "serial"
>      };
>  
>      /* Change legacy command line options into QMP ones */
> @@ -975,12 +970,6 @@ 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,
> @@ -992,9 +981,6 @@ 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");
> @@ -1039,7 +1025,6 @@ 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 23fd6656f1..cd427e2c76 100644
> --- a/device-hotplug.c
> +++ b/device-hotplug.c
> @@ -69,10 +69,6 @@ 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/qemu-doc.texi b/qemu-doc.texi
> index ab95bffc74..338477725f 100644
> --- a/qemu-doc.texi
> +++ b/qemu-doc.texi
> @@ -2855,11 +2855,6 @@ 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 a14b9655c5..c2531e2f3c 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][,addr=A][,rerror=ignore|stop|report]\n"
> +    "       [,snapshot=on|off][,serial=s][,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"
> @@ -883,9 +883,6 @@ 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),
> -- 
> 2.13.6
> 
>

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