On Thu, Feb 11, 2021 at 12:25 AM Sai Pavan Boddu <sai.pavan.bo...@xilinx.com> wrote: > > From: Joel Stanley <j...@jms.id.au> > > The userdata size is derived from the file the user passes on the > command line, but we must take into account the boot areas. > > Signed-off-by: Joel Stanley <j...@jms.id.au> > Signed-off-by: Cédric Le Goater <c...@kaod.org>
Acked-by: Alistair Francis <alistair.fran...@wdc.com> Alistair > --- > hw/sd/sd.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/hw/sd/sd.c b/hw/sd/sd.c > index 55c1104..a2f39c9 100644 > --- a/hw/sd/sd.c > +++ b/hw/sd/sd.c > @@ -658,6 +658,11 @@ static void sd_reset(DeviceState *dev) > } > size = sect << 9; > > + if (sd->emmc) { > + unsigned int boot_capacity = sd->ext_csd[EXT_CSD_BOOT_MULT] << 17; > + size -= boot_capacity * 2; > + } > + > sect = sd_addr_to_wpnum(size) + 1; > > sd->state = sd_idle_state; > -- > 2.7.4 > >