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acrn-config: some cleanup for logical partition mode Linux bootargs

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- commit 69152647 ("hv: Use virtual APIC IDs for Pre-launched VMs")
  enables virtual APIC IDs for pre-launched VMs thus xapic_phys is no
  longer needed to force guest xAPIC to work in physical destination mode.

- HVC is not available in logical partition mode and "console=hvc0" should
  be removed from guest Linux bootargs.

Tracked-On: #3854
Signed-off-by: Zide Chen <zide.chen@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
This commit is contained in:
Zide Chen
2019-12-23 09:54:18 -08:00
committed by wenlingz
parent 8f9cda183e
commit fc78013fba
10 changed files with 34 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
hypervisor/scenarios/logical_partition/vm_configurations.c
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@@ -31,9 +31,9 @@ struct acrn_vm_config vm_configs[CONFIG_MAX_VM_NUM] = {
.bootargs = VM0_CONFIG_OS_BOOTARG_CONSOLE \
VM0_CONFIG_OS_BOOTARG_MAXCPUS \
VM0_CONFIG_OS_BOOTARG_ROOT \
"rw rootwait noxsave nohpet console=hvc0 \
"rw rootwait noxsave nohpet \
no_timer_check ignore_loglevel log_buf_len=16M \
consoleblank=0 tsc=reliable xapic_phys"
consoleblank=0 tsc=reliable"
},
.vuart[0] = {
.type = VUART_LEGACY_PIO,
@@ -71,9 +71,9 @@ struct acrn_vm_config vm_configs[CONFIG_MAX_VM_NUM] = {
.bootargs = VM1_CONFIG_OS_BOOTARG_CONSOLE \
VM1_CONFIG_OS_BOOTARG_MAXCPUS \
VM1_CONFIG_OS_BOOTARG_ROOT \
"rw rootwait noxsave nohpet console=hvc0 \
"rw rootwait noxsave nohpet \
no_timer_check ignore_loglevel log_buf_len=16M \
consoleblank=0 tsc=reliable xapic_phys"
consoleblank=0 tsc=reliable"
},
.vuart[0] = {
.type = VUART_LEGACY_PIO,