On 22.07.15 at 03:29, tiejun.c...@intel.com wrote:
--- a/tools/firmware/hvmloader/pci.c
+++ b/tools/firmware/hvmloader/pci.c
@@ -38,6 +38,46 @@ uint64_t pci_hi_mem_start = 0, pci_hi_mem_end = 0;
enum virtual_vga virtual_vga = VGA_none;
unsigned long igd_opregion_pgbase = 0;
+/* Check
On 22.07.15 at 10:43, wrote:
On 22.07.15 at 03:29, tiejun.c...@intel.com wrote:
--- a/tools/firmware/hvmloader/pci.c
+++ b/tools/firmware/hvmloader/pci.c
@@ -38,6 +38,46 @@ uint64_t pci_hi_mem_start = 0, pci_hi_mem_end = 0;
enum virtual_vga virtual_vga = VGA_none;
unsigned long
Try to avoid placing PCI BARs over RMRRs:
- If mmio_hole_size is not specified, and the existing MMIO range has
RMRRs in it, and there is space to expand the hole in lowmem without
moving more memory, then make the MMIO hole as large as possible.
- When placing RMRRs, find the next RMRR
