mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-08-16 07:15:21 +00:00
config-tools: refine MMIO32/64_START and MMIO32/64_END
Get the start and end address based on all pci bus memory resource. Tracked-On: #6752 Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
This commit is contained in:
parent
9e2edd5192
commit
1bc7f0f6a5
@ -298,7 +298,8 @@ def get_pt_devs_io_port_passthrough(board_etree, scenario_etree):
|
||||
|
||||
def get_pci_hole_native(board_etree):
|
||||
resources = board_etree.xpath(f"//bus[@type = 'pci']/device[@address]/resource[@type = 'memory' and @len != '0x0']")
|
||||
resources_hostbridge = board_etree.xpath("//bus[@address = '0x0']/resource[@type = 'memory' and @len != '0x0' and not(starts-with(@id, 'bar')) and not(@width)]")
|
||||
resources_hostbridge = board_etree.xpath("//bus/resource[@type = 'memory' and @len != '0x0' and not(starts-with(@id, 'bar')) and not(@width)]")
|
||||
|
||||
low_mem = set()
|
||||
high_mem = set()
|
||||
for resource_hostbridge in resources_hostbridge:
|
||||
@ -361,10 +362,10 @@ def create_vuart_node(allocation_etree, vm_id, devdict):
|
||||
|
||||
def create_native_pci_hole_node(allocation_etree, low_mem, high_mem):
|
||||
common.append_node("/acrn-config/hv/MMIO/MMIO32_START", hex(low_mem[0].start).upper(), allocation_etree)
|
||||
common.append_node("/acrn-config/hv/MMIO/MMIO32_END", hex(low_mem[0].end + 1).upper(), allocation_etree)
|
||||
common.append_node("/acrn-config/hv/MMIO/MMIO32_END", hex(low_mem[-1].end + 1).upper(), allocation_etree)
|
||||
if len(high_mem):
|
||||
common.append_node("/acrn-config/hv/MMIO/MMIO64_START", hex(high_mem[0].start).upper(), allocation_etree)
|
||||
common.append_node("/acrn-config/hv/MMIO/MMIO64_END", hex(high_mem[0].end + 1).upper(), allocation_etree)
|
||||
common.append_node("/acrn-config/hv/MMIO/MMIO64_END", hex(high_mem[-1].end + 1).upper(), allocation_etree)
|
||||
common.append_node("/acrn-config/hv/MMIO/HI_MMIO_START", hex(high_mem[0].start).upper(), allocation_etree)
|
||||
common.append_node("/acrn-config/hv/MMIO/HI_MMIO_END", hex(high_mem[0].end + 1).upper(), allocation_etree)
|
||||
else:
|
||||
|
Loading…
Reference in New Issue
Block a user