On Wed, Nov 10, 2010 at 06:32:54PM +0000, Blue Swirl wrote:
> On Wed, Nov 10, 2010 at 5:14 PM, Gleb Natapov <gleb@xxxxxxxxxx> wrote:
> > If bootindex is specified on command line a string that describes device
> > in firmware readable way is added into sorted list. Later this list will
> > be passed into firmware to control boot order.
> >
> > Signed-off-by: Gleb Natapov <gleb@xxxxxxxxxx>
> > ---
> > block_int.h | 4 +++-
> > hw/e1000.c | 7 +++++++
> > hw/eepro100.c | 6 ++++++
> > hw/fdc.c | 13 +++++++++++++
> > hw/ide/qdev.c | 7 +++++++
> > hw/ne2000.c | 6 ++++++
> > hw/pcnet.c | 6 ++++++
> > hw/qdev.c | 32 ++++++++++++++++++++++++++++++++
> > hw/qdev.h | 1 +
> > hw/rtl8139.c | 7 +++++++
> > hw/usb-net.c | 4 ++++
> > hw/virtio-blk.c | 4 ++++
> > hw/virtio-net.c | 4 ++++
> > net.h | 4 +++-
> > sysemu.h | 2 ++
> > vl.c | 35 +++++++++++++++++++++++++++++++++++
> > 16 files changed, 140 insertions(+), 2 deletions(-)
> >
> > diff --git a/block_int.h b/block_int.h
> > index 87e60b8..f9042a8 100644
> > --- a/block_int.h
> > +++ b/block_int.h
> > @@ -227,6 +227,7 @@ typedef struct BlockConf {
> > uint16_t logical_block_size;
> > uint16_t min_io_size;
> > uint32_t opt_io_size;
> > + int32_t bootindex;
> > } BlockConf;
> >
> > static inline unsigned int get_physical_block_exp(BlockConf *conf)
> > @@ -249,6 +250,7 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf)
> > DEFINE_PROP_UINT16("physical_block_size", _state, \
> > _conf.physical_block_size, 512), \
> > DEFINE_PROP_UINT16("min_io_size", _state, _conf.min_io_size, 0), \
> > - DEFINE_PROP_UINT32("opt_io_size", _state, _conf.opt_io_size, 0)
> > + DEFINE_PROP_UINT32("opt_io_size", _state, _conf.opt_io_size, 0), \
> > + DEFINE_PROP_INT32("bootindex", _state, _conf.bootindex, -1) \
> >
> > #endif /* BLOCK_INT_H */
> > diff --git a/hw/e1000.c b/hw/e1000.c
> > index 532efdc..009e24b 100644
> > --- a/hw/e1000.c
> > +++ b/hw/e1000.c
> > @@ -30,6 +30,7 @@
> > #include "net.h"
> > #include "net/checksum.h"
> > #include "loader.h"
> > +#include "sysemu.h"
> >
> > #include "e1000_hw.h"
> >
> > @@ -1148,6 +1149,12 @@ static int pci_e1000_init(PCIDevice *pci_dev)
> > d->dev.qdev.info->name, d->dev.qdev.id, d);
> >
> > qemu_format_nic_info_str(&d->nic->nc, macaddr);
> > +
> > + if (d->conf.bootindex >= 0) {
>
> Maybe these checks should be moved into add_boot_device_path, that
> would simplify the callers.
Yep, good point.
--
Gleb.
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