Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-29 Thread Michael S. Tsirkin
On Wed, Jun 29, 2022 at 02:20:50PM +0200, Gerd Hoffmann wrote: > On Wed, Jun 29, 2022 at 03:16:17AM -0400, Michael S. Tsirkin wrote: > > On Wed, Jun 29, 2022 at 09:10:23AM +0200, Gerd Hoffmann wrote: > > > On Mon, Jun 27, 2022 at 06:37:50PM -0400, Michael S. Tsirkin wrote: > > > > On Thu, Jun 09, 2

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-29 Thread Gerd Hoffmann
On Wed, Jun 29, 2022 at 03:16:17AM -0400, Michael S. Tsirkin wrote: > On Wed, Jun 29, 2022 at 09:10:23AM +0200, Gerd Hoffmann wrote: > > On Mon, Jun 27, 2022 at 06:37:50PM -0400, Michael S. Tsirkin wrote: > > > On Thu, Jun 09, 2022 at 09:28:38AM +0200, Gerd Hoffmann wrote: > > > > On Wed, Jun 08, 2

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-29 Thread Michael S. Tsirkin
On Wed, Jun 29, 2022 at 09:10:23AM +0200, Gerd Hoffmann wrote: > On Mon, Jun 27, 2022 at 06:37:50PM -0400, Michael S. Tsirkin wrote: > > On Thu, Jun 09, 2022 at 09:28:38AM +0200, Gerd Hoffmann wrote: > > > On Wed, Jun 08, 2022 at 12:06:17PM -0400, Michael S. Tsirkin wrote: > > > > On Fri, Jun 03, 2

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-29 Thread Gerd Hoffmann
On Mon, Jun 27, 2022 at 06:37:50PM -0400, Michael S. Tsirkin wrote: > On Thu, Jun 09, 2022 at 09:28:38AM +0200, Gerd Hoffmann wrote: > > On Wed, Jun 08, 2022 at 12:06:17PM -0400, Michael S. Tsirkin wrote: > > > On Fri, Jun 03, 2022 at 10:59:20AM +0200, Gerd Hoffmann wrote: > > > > The pcie host bri

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-27 Thread Michael S. Tsirkin
On Thu, Jun 09, 2022 at 09:28:38AM +0200, Gerd Hoffmann wrote: > On Wed, Jun 08, 2022 at 12:06:17PM -0400, Michael S. Tsirkin wrote: > > On Fri, Jun 03, 2022 at 10:59:20AM +0200, Gerd Hoffmann wrote: > > > The pcie host bridge has no io window on microvm, > > > so io reservations will not work. > >

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-09 Thread Gerd Hoffmann
On Wed, Jun 08, 2022 at 12:06:17PM -0400, Michael S. Tsirkin wrote: > On Fri, Jun 03, 2022 at 10:59:20AM +0200, Gerd Hoffmann wrote: > > The pcie host bridge has no io window on microvm, > > so io reservations will not work. > > > > Signed-off-by: Gerd Hoffmann > > I don't much like overriding u

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-08 Thread Michael S. Tsirkin
On Fri, Jun 03, 2022 at 10:59:20AM +0200, Gerd Hoffmann wrote: > The pcie host bridge has no io window on microvm, > so io reservations will not work. > > Signed-off-by: Gerd Hoffmann I don't much like overriding user like this. We end up users setting it to silly values and then if we do want t

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-05 Thread Sergio Lopez
On Fri, Jun 03, 2022 at 10:59:20AM +0200, Gerd Hoffmann wrote: > The pcie host bridge has no io window on microvm, > so io reservations will not work. > > Signed-off-by: Gerd Hoffmann > --- > hw/i386/microvm.c | 6 ++ > 1 file changed, 6 insertions(+) Reviewed-by: Sergio Lopez signature.

Re: [PATCH] microvm: turn off io reservations for pcie root ports

2022-06-04 Thread Philippe Mathieu-Daudé via
On 3/6/22 10:59, Gerd Hoffmann wrote: The pcie host bridge has no io window on microvm, so io reservations will not work. Signed-off-by: Gerd Hoffmann --- hw/i386/microvm.c | 6 ++ 1 file changed, 6 insertions(+) Reviewed-by: Philippe Mathieu-Daudé

[PATCH] microvm: turn off io reservations for pcie root ports

2022-06-03 Thread Gerd Hoffmann
The pcie host bridge has no io window on microvm, so io reservations will not work. Signed-off-by: Gerd Hoffmann --- hw/i386/microvm.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c index 4b3b1dd262f1..f01d972f5d28 100644 --- a/hw/i386/microvm.c +