It's neccessary to allocate a Graphics Stolen Memory area to enable
GPU-Passthrough for integrated Intel GPUs. Therefore, use a new
memory layout with a static Pci32Baseaddress.
Old layout:
[... , lowmemlimit] RAM
[lowmemlimit, 0xE000 0000] PCI Space
New layout:
[... , lowmemlimit] RAM
[lowmemlimit, gsmbase ] Memory hole (may be absent)
[gsmbase , 0xC000 0000] GSM (may be absent)
[0xC000 0000, 0xE000 0000] PCI Space
Reviewed-by: Peter Grehan <grehan@freebsd.org>
Acked-by: Rebecca Cran <rebecca@bsdio.com>
Signed-off-by: Corvin Köhne <c.koehne@beckhoff.com>
Message-Id: <20210705110842.14088-2-c.koehne@beckhoff.com>
Fix ordering of includes, sources, libraries etc.
Remove leading/trailing underscores from include guards.
Change INF and DSC version numbers to be decimal.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Message-Id: <20201130053412.2-6-rebecca@bsdio.com>
Acked-by: Peter Grehan <grehan@freebsd.org>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Build-tested-by: Laszlo Ersek <lersek@redhat.com>
On bhyve, either an Intel or AMD host bridge can be specified, with the
default being Intel.
Both are identical, except the AMD one uses a PCI vendor ID of AMD.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Peter Grehan <grehan@freebsd.org>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20201124005733.18107-3-rebecca@bsdio.com>
BhyvePkg supports the bhyve hypervisor, which is a hypervisor/virtual
machine manager available on FreeBSD, macOS and Illumos.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Message-Id: <20200713054131.479627-2-rebecca@bsdio.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Corvin Köhne
Rebecca Cran