qemu-e2k/hw/core
Ekaterina Tumanova 0eb28a4228 BlockConf: Call backend functions to detect geometry and blocksizes
geometry: hd_geometry_guess function autodetects the drive geometry.
This patch adds a block backend call, that probes the backing device
geometry. If the inner driver method is implemented and succeeds
(currently only for DASDs), the blkconf_geometry will pass-through
the backing device geometry. Otherwise will fallback to old logic.

blocksize: This patch initializes blocksize properties to 0.
In order to set the property a blkconf_blocksizes was introduced.
If user didn't set physical or logical blocksize, it will
retrieve its value from a driver (only succeeds for DASD), otherwise
it will set default 512 value.

The blkconf_blocksizes call was added to all users of BlkConf.

Signed-off-by: Ekaterina Tumanova <tumanova@linux.vnet.ibm.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1424087278-49393-6-git-send-email-tumanova@linux.vnet.ibm.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2015-03-10 14:02:22 +01:00
..
empty_slot.c
fw-path-provider.c fw_cfg: fix typos in comments: patch -> path 2015-02-10 09:27:19 +03:00
hotplug.c qdev: HotplugHandler: Provide unplug callback 2014-10-15 05:03:13 +02:00
irq.c irq: Remove qemu_irq_intercept_out 2014-10-23 16:41:25 +02:00
loader.c hmp: Name HMP info handler functions hmp_info_SUBCOMMAND() 2015-02-18 11:58:50 +01:00
machine.c hw/machine: added machine_usb wrapper 2015-01-08 17:32:27 +00:00
Makefile.objs Create specific config option for "platform-bus" 2015-02-27 15:17:42 +01:00
nmi.c cpus: Define callback for QEMU "nmi" command 2014-08-25 13:25:16 +02:00
null-machine.c
platform-bus.c sysbus: Add new platform bus helper device 2014-11-04 23:26:14 +01:00
ptimer.c vmstate: accept QEMUTimer in VMSTATE_TIMER*, add VMSTATE_TIMER_PTR* 2015-01-26 12:22:44 +01:00
qdev-properties-system.c net: don't use set/get_pointer() in set/get_netdev() 2014-12-19 13:17:02 +00:00
qdev-properties.c BlockConf: Call backend functions to detect geometry and blocksizes 2015-03-10 14:02:22 +01:00
qdev.c QOM infrastructure fixes and device conversions 2015-03-02 13:20:43 +00:00
stream.c
sysbus.c sysbus: Expose MMIO enumeration helper 2014-11-04 23:26:14 +01:00
uboot_image.h