On Wed, 12 Feb 2025 at 14:55, Matthew R. Ochs wrote:
>
> The MMIO region size required to support virtualized environments with
> large PCI BAR regions can exceed the hardcoded limit configured in QEMU.
> For example, a VM with multiple NVIDIA Grace-Hopper GPUs passed through
> requires more MMIO
On Mon, 17 Feb 2025 at 15:35, Peter Maydell wrote:
> /* If changing this, update the docs for highmem-mmio-size */
> #define DEFAULT_HIGH_PCIE_MMIO_SIZE_GB 512
> #define DEFAULT_HIGH_PCIE_MMIO_SIZE (DEFAULT_HIGH_PCIE_MMIO_SIZE_GB * GiB)
>
> and use it in the definition of extended_memmap[] and in
On 2/12/25 3:54 PM, Matthew R. Ochs wrote:
> The MMIO region size required to support virtualized environments with
> large PCI BAR regions can exceed the hardcoded limit configured in QEMU.
> For example, a VM with multiple NVIDIA Grace-Hopper GPUs passed through
> requires more MMIO memory th
