Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-15 Thread Stefan Agner
On 14.11.2018 20:44, Trent Piepho wrote: > On Wed, 2018-11-14 at 16:49 +0100, Stefan Agner wrote: >> On 19.10.2018 13:13, Stefan Agner wrote: >> > Reading the full 4k config space through sysfs leads to an >> > external abort. Testing on a platform showed that the upper >> > limit is 512. Limit

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-15 Thread Stefan Agner
On 14.11.2018 20:44, Trent Piepho wrote: > On Wed, 2018-11-14 at 16:49 +0100, Stefan Agner wrote: >> On 19.10.2018 13:13, Stefan Agner wrote: >> > Reading the full 4k config space through sysfs leads to an >> > external abort. Testing on a platform showed that the upper >> > limit is 512. Limit

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Trent Piepho
On Wed, 2018-11-14 at 16:49 +0100, Stefan Agner wrote: > On 19.10.2018 13:13, Stefan Agner wrote: > > Reading the full 4k config space through sysfs leads to an > > external abort. Testing on a platform showed that the upper > > limit is 512. Limit config space to 512. > > Any comment on this

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Trent Piepho
On Wed, 2018-11-14 at 16:49 +0100, Stefan Agner wrote: > On 19.10.2018 13:13, Stefan Agner wrote: > > Reading the full 4k config space through sysfs leads to an > > external abort. Testing on a platform showed that the upper > > limit is 512. Limit config space to 512. > > Any comment on this

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Stefan Agner
On 14.11.2018 17:20, Lucas Stach wrote: > Am Mittwoch, den 14.11.2018, 16:49 +0100 schrieb Stefan Agner: >> On 19.10.2018 13:13, Stefan Agner wrote: >> > Reading the full 4k config space through sysfs leads to an >> > external abort. Testing on a platform showed that the upper >> > limit is 512.

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Stefan Agner
On 14.11.2018 17:20, Lucas Stach wrote: > Am Mittwoch, den 14.11.2018, 16:49 +0100 schrieb Stefan Agner: >> On 19.10.2018 13:13, Stefan Agner wrote: >> > Reading the full 4k config space through sysfs leads to an >> > external abort. Testing on a platform showed that the upper >> > limit is 512.

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Lucas Stach
Am Mittwoch, den 14.11.2018, 16:49 +0100 schrieb Stefan Agner: > On 19.10.2018 13:13, Stefan Agner wrote: > > Reading the full 4k config space through sysfs leads to an > > external abort. Testing on a platform showed that the upper > > limit is 512. Limit config space to 512. > > Any comment on

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Lucas Stach
Am Mittwoch, den 14.11.2018, 16:49 +0100 schrieb Stefan Agner: > On 19.10.2018 13:13, Stefan Agner wrote: > > Reading the full 4k config space through sysfs leads to an > > external abort. Testing on a platform showed that the upper > > limit is 512. Limit config space to 512. > > Any comment on

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Stefan Agner
On 19.10.2018 13:13, Stefan Agner wrote: > Reading the full 4k config space through sysfs leads to an > external abort. Testing on a platform showed that the upper > limit is 512. Limit config space to 512. Any comment on this patch? Since other devices use similar quirks, I guess the fix can't

Re: [PATCH] PCI: dwc: Limit config space size for i.MX6

2018-11-14 Thread Stefan Agner
On 19.10.2018 13:13, Stefan Agner wrote: > Reading the full 4k config space through sysfs leads to an > external abort. Testing on a platform showed that the upper > limit is 512. Limit config space to 512. Any comment on this patch? Since other devices use similar quirks, I guess the fix can't