Re: [PATCH 1/1] vfio/platform: Add mmio-base property to define start address for MMIO mapping

2024-11-13 Thread Juan Pablo Ruiz
On Wed, Nov 13, 2024 at 10:57 AM Eric Auger wrote: > > Hi Juan Pablo, > > On 11/13/24 00:43, Alex Williamson wrote: > > On Tue, 12 Nov 2024 22:02:12 +0000 > > Juan Pablo Ruiz wrote: > > > >> Some platform devices have large MMIO regions (e.g., GPU reserved

Re: [PATCH 1/1] vfio/platform: Add mmio-base property to define start address for MMIO mapping

2024-11-13 Thread Juan Pablo Ruiz
On Wed, Nov 13, 2024 at 1:43 AM Alex Williamson wrote: > > On Tue, 12 Nov 2024 22:02:12 +0000 > Juan Pablo Ruiz wrote: > > > Some platform devices have large MMIO regions (e.g., GPU reserved memory). > > For > > certain devices, it's preferable to have a 1:1

[PATCH 1/1] vfio/platform: Add mmio-base property to define start address for MMIO mapping

2024-11-12 Thread Juan Pablo Ruiz
_size property from 32 to 64 bits. 3. Adds an mmio-base property to define the starting MMIO address for mapping the VFIO device. Signed-off-by: Juan Pablo Ruiz juanpablo.r...@unikie.com --- hw/arm/virt.c | 6 +++--- hw/core/platform-bus.c | 28 ++-