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HV: add memmap param for hvlog in sos cmdline

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Reserve memory for hv sbuf to avoid its possible overwriting on kernel memory.

For apl-up2, move hv_log address to 0x5de00000 to avoid possible conflict with
HV_RAM which start from 0x5e000000;

For nuc6cayh, move HV_RAM_START to 0x20000000 to avoid possible conflict with
hv_log which start from 0x1fe00000;

Tracked-On: #3533

Signed-off-by: Victor Sun <victor.sun@intel.com>
Reviewed-by: Binbin Wu <binbin.wu@intel.com>
This commit is contained in:
Victor Sun
2019-09-15 12:42:47 +08:00
committed by wenlingz
parent 12fc8e9c8d
commit 398137990e
7 changed files with 14 additions and 8 deletions
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2
hypervisor/arch/x86/configs/nuc6cayh.config
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@@ -4,4 +4,4 @@ CONFIG_BOARD="nuc6cayh"
# enable HSUART at PCI 0:18.0 by soldering Tx/Rx wires from M.2 connector;
CONFIG_SERIAL_PCI=y
CONFIG_SERIAL_PCI_BDF="0:18.0"
CONFIG_HV_RAM_START=0x12200000
CONFIG_HV_RAM_START=0x20000000