From: Xingang Wang <wangxingang5@huawei.com>

This patch series add fix for pxb support dma
1. Add _CCA attribute for pxb DSDT, because cache coherency attribute is
needed when check dma support for pxb device.
2. Update DSDT.pxb file

Xingang Wang (3):
  acpi: Allow pxb DSDT acpi table changes
  acpi/gpex: Fix cca attribute check for pxb device
  acpi: Update _CCA attribute in DSDT.pxb

 hw/pci-host/gpex-acpi.c       |   1 +
 tests/data/acpi/virt/DSDT.pxb | Bin 7689 -> 7695 bytes
 2 files changed, 1 insertion(+)

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2.19.1