Re: [PATCH v2] hw/arm/virt: Support larger highmem MMIO regions

2025-02-05 Thread Matt Ochs
On Feb 4, 2025, at 11:08 PM, Gavin Shan wrote: On 2/5/25 2:19 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

Re: [PATCH] hw/arm/virt: Support larger highmem MMIO regions

2025-01-31 Thread Matt Ochs
> On Jan 29, 2025, at 2:15 AM, Eric Auger wrote: > Hi Shameer, > > On 1/29/25 9:10 AM, Shameerali Kolothum Thodi wrote: >> >>> -Original Message- >>> From: Eric Auger >>> Sent: Wednesday, January 29, 2025 7:56 AM >>> To: Matt Oc

Re: [PATCH] hw/arm/virt: Support larger highmem MMIO regions

2025-01-29 Thread Matt Ochs
On Jan 29, 2025, at 2:25 AM, Philippe Mathieu-Daudé wrote: Hi Matthew, On 28/1/25 17:02, 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

Re: [PATCH] hw/arm/virt: Support larger highmem MMIO regions

2025-01-28 Thread Matt Ochs
> On Jan 28, 2025, at 11:52 AM, Eric Auger wrote: > > Hi Matthew, Shameer, > > On 1/28/25 6:36 PM, Shameerali Kolothum Thodi wrote: >> >>> -Original Message- >>> From: Matthew R. Ochs >>> Sent: Tuesday, January 28, 2025 4:03 PM >>> To: qemu-devel@nongnu.org; Shameerali Kolothum Thodi >