Re: [PATCH v8] vpci: Add resizable bar support

On Fri, Feb 14, 2025 at 09:01:12AM +, Chen, Jiqian wrote: > On 2025/2/14 16:39, Roger Pau Monné wrote: > > On Fri, Feb 14, 2025 at 08:22:39AM +, Chen, Jiqian wrote: > >> On 2025/2/14 16:18, Oleksii Kurochko wrote: > >>> > >>> On 2/14/25 8:35 AM, Jan Beulich wrote: > On 14.02.2025 04:32

Re: [PATCH v8] vpci: Add resizable bar support

On 2025/2/14 16:39, Roger Pau Monné wrote: > On Fri, Feb 14, 2025 at 08:22:39AM +, Chen, Jiqian wrote: >> On 2025/2/14 16:18, Oleksii Kurochko wrote: >>> >>> On 2/14/25 8:35 AM, Jan Beulich wrote: On 14.02.2025 04:32, Chen, Jiqian wrote: > On 2025/2/11 17:21, Roger Pau Monné wrote: >>>

Re: [PATCH v8] vpci: Add resizable bar support

On Fri, Feb 14, 2025 at 08:22:39AM +, Chen, Jiqian wrote: > On 2025/2/14 16:18, Oleksii Kurochko wrote: > > > > On 2/14/25 8:35 AM, Jan Beulich wrote: > >> On 14.02.2025 04:32, Chen, Jiqian wrote: > >>> On 2025/2/11 17:21, Roger Pau Monné wrote: > On Tue, Feb 11, 2025 at 10:22:57AM +0800,

Re: [PATCH v8] vpci: Add resizable bar support

On 2025/2/14 16:18, Oleksii Kurochko wrote: > > On 2/14/25 8:35 AM, Jan Beulich wrote: >> On 14.02.2025 04:32, Chen, Jiqian wrote: >>> On 2025/2/11 17:21, Roger Pau Monné wrote: On Tue, Feb 11, 2025 at 10:22:57AM +0800, Jiqian Chen wrote: > Some devices, like AMDGPU, support resizable bar

Re: [PATCH v8] vpci: Add resizable bar support

On 2/14/25 8:35 AM, Jan Beulich wrote: On 14.02.2025 04:32, Chen, Jiqian wrote: On 2025/2/11 17:21, Roger Pau Monné wrote: On Tue, Feb 11, 2025 at 10:22:57AM +0800, Jiqian Chen wrote: Some devices, like AMDGPU, support resizable bar capability, but vpci of Xen doesn't support this feature, so

Re: [PATCH v8] vpci: Add resizable bar support

On 14.02.2025 04:32, Chen, Jiqian wrote: > On 2025/2/11 17:21, Roger Pau Monné wrote: >> On Tue, Feb 11, 2025 at 10:22:57AM +0800, Jiqian Chen wrote: >>> Some devices, like AMDGPU, support resizable bar capability, >>> but vpci of Xen doesn't support this feature, so they fail >>> to resize bars an

Re: [PATCH v8] vpci: Add resizable bar support

On 2025/2/11 17:21, Roger Pau Monné wrote: > On Tue, Feb 11, 2025 at 10:22:57AM +0800, Jiqian Chen wrote: >> Some devices, like AMDGPU, support resizable bar capability, >> but vpci of Xen doesn't support this feature, so they fail >> to resize bars and then cause probing failure. >> >> According t

Re: [PATCH v8] vpci: Add resizable bar support

On Tue, Feb 11, 2025 at 10:22:57AM +0800, Jiqian Chen wrote: > Some devices, like AMDGPU, support resizable bar capability, > but vpci of Xen doesn't support this feature, so they fail > to resize bars and then cause probing failure. > > According to PCIe spec, each bar that supports resizing has