Re: [PATCH v4] vpci: Add resizable bar support

2025-01-09 Thread Jan Beulich
On 10.01.2025 08:10, Chen, Jiqian wrote: > On 2025/1/7 18:06, Jan Beulich wrote: >> On 19.12.2024 06:21, Jiqian Chen wrote: >>> +#define PCI_REBAR_CAP(n) (4 + 8 * (n)) /* capability register >>> */ >>> +#define PCI_REBAR_CAP_SHIFT 4 /* shift for >>> suppor

Re: [PATCH v4] vpci: Add resizable bar support

2025-01-09 Thread Chen, Jiqian
On 2025/1/7 18:06, Jan Beulich wrote: > On 19.12.2024 06:21, Jiqian Chen wrote: >> --- /dev/null >> +++ b/xen/drivers/vpci/rebar.c >> @@ -0,0 +1,131 @@ >> +/* SPDX-License-Identifier: GPL-2.0-only */ >> +/* >> + * Copyright (C) 2024 Advanced Micro Devices, Inc. All Rights Reserved. >> + * >> + * Au

Re: [PATCH v4] vpci: Add resizable bar support

2025-01-07 Thread Roger Pau Monné
On Wed, Jan 08, 2025 at 08:19:55AM +0100, Jan Beulich wrote: > On 07.01.2025 19:19, Roger Pau Monné wrote: > > On Tue, Jan 07, 2025 at 04:58:07PM +0100, Jan Beulich wrote: > >> On 07.01.2025 15:38, Roger Pau Monné wrote: > >>> On Tue, Jan 07, 2025 at 11:06:33AM +0100, Jan Beulich wrote: > On 1

Re: [PATCH v4] vpci: Add resizable bar support

2025-01-07 Thread Jan Beulich
On 07.01.2025 19:19, Roger Pau Monné wrote: > On Tue, Jan 07, 2025 at 04:58:07PM +0100, Jan Beulich wrote: >> On 07.01.2025 15:38, Roger Pau Monné wrote: >>> On Tue, Jan 07, 2025 at 11:06:33AM +0100, Jan Beulich wrote: On 19.12.2024 06:21, Jiqian Chen wrote: > --- /dev/null > +++ b/xen

Re: [PATCH v4] vpci: Add resizable bar support

2025-01-07 Thread Roger Pau Monné
On Tue, Jan 07, 2025 at 04:58:07PM +0100, Jan Beulich wrote: > On 07.01.2025 15:38, Roger Pau Monné wrote: > > On Tue, Jan 07, 2025 at 11:06:33AM +0100, Jan Beulich wrote: > >> On 19.12.2024 06:21, Jiqian Chen wrote: > >>> --- /dev/null > >>> +++ b/xen/drivers/vpci/rebar.c > >>> @@ -0,0 +1,131 @@ >

Re: [PATCH v4] vpci: Add resizable bar support

2025-01-07 Thread Jan Beulich
On 07.01.2025 15:38, Roger Pau Monné wrote: > On Tue, Jan 07, 2025 at 11:06:33AM +0100, Jan Beulich wrote: >> On 19.12.2024 06:21, Jiqian Chen wrote: >>> --- /dev/null >>> +++ b/xen/drivers/vpci/rebar.c >>> @@ -0,0 +1,131 @@ >>> +/* SPDX-License-Identifier: GPL-2.0-only */ >>> +/* >>> + * Copyright

Re: [PATCH v4] vpci: Add resizable bar support

2025-01-07 Thread Roger Pau Monné
On Tue, Jan 07, 2025 at 11:06:33AM +0100, Jan Beulich wrote: > On 19.12.2024 06:21, Jiqian Chen wrote: > > --- /dev/null > > +++ b/xen/drivers/vpci/rebar.c > > @@ -0,0 +1,131 @@ > > +/* SPDX-License-Identifier: GPL-2.0-only */ > > +/* > > + * Copyright (C) 2024 Advanced Micro Devices, Inc. All Righ

Re: [PATCH v4] vpci: Add resizable bar support

2025-01-07 Thread Jan Beulich
On 19.12.2024 06:21, Jiqian Chen wrote: > --- /dev/null > +++ b/xen/drivers/vpci/rebar.c > @@ -0,0 +1,131 @@ > +/* SPDX-License-Identifier: GPL-2.0-only */ > +/* > + * Copyright (C) 2024 Advanced Micro Devices, Inc. All Rights Reserved. > + * > + * Author: Jiqian Chen > + */ > + > +#include > +#i