On 12.02.2019 12:33, Lorenzo Pieralisi wrote:
> On Tue, Feb 12, 2019 at 09:54:54AM +0100, Lucas Stach wrote:
>> Hi Bjorn,
>>
>> Am Montag, den 11.02.2019, 15:39 -0600 schrieb Bjorn Helgaas:
>> > On Wed, Feb 06, 2019 at 10:57:32AM +0100, Stefan Agner wrote:
>> > > Define the length of the DBI regist
On Tue, Feb 12, 2019 at 09:54:54AM +0100, Lucas Stach wrote:
> Hi Bjorn,
>
> Am Montag, den 11.02.2019, 15:39 -0600 schrieb Bjorn Helgaas:
> > On Wed, Feb 06, 2019 at 10:57:32AM +0100, Stefan Agner wrote:
> > > Define the length of the DBI registers. This makes sure that
> > > the kernel does not
Hi Bjorn,
Am Montag, den 11.02.2019, 15:39 -0600 schrieb Bjorn Helgaas:
> On Wed, Feb 06, 2019 at 10:57:32AM +0100, Stefan Agner wrote:
> > Define the length of the DBI registers. This makes sure that
> > the kernel does not access registers beyond that point, avoiding
> > the following abort on a
On Wed, Feb 06, 2019 at 10:57:32AM +0100, Stefan Agner wrote:
> Define the length of the DBI registers. This makes sure that
> the kernel does not access registers beyond that point, avoiding
> the following abort on a i.MX 6Quad:
> # cat /sys/devices/soc0/soc/1ffc000.pcie/pci\:00/\:00\:0
Define the length of the DBI registers. This makes sure that
the kernel does not access registers beyond that point, avoiding
the following abort on a i.MX 6Quad:
# cat /sys/devices/soc0/soc/1ffc000.pcie/pci\:00/\:00\:00.0/config
[ 100.021433] Unhandled fault: imprecise external abort
On 20.11.2018 14:03, Leonard Crestez wrote:
> From: Stefan Agner
>> On 20.11.2018 11:22, Leonard Crestez wrote:
>> > On Mon, 2018-11-19 at 10:41 +0100, Stefan Agner wrote:
>> >> Define the length of the DBI registers. This makes sure that
>> >> the kernel does not access registers beyond that poin
From: Stefan Agner
> On 20.11.2018 11:22, Leonard Crestez wrote:
> > On Mon, 2018-11-19 at 10:41 +0100, Stefan Agner wrote:
> >> Define the length of the DBI registers. This makes sure that
> >> the kernel does not access registers beyond that point, avoiding
> >> the following abort on a i.MX 6Qu
On 20.11.2018 11:22, Leonard Crestez wrote:
> On Mon, 2018-11-19 at 10:41 +0100, Stefan Agner wrote:
>> Define the length of the DBI registers. This makes sure that
>> the kernel does not access registers beyond that point, avoiding
>> the following abort on a i.MX 6Quad:
>> # cat /sys/devices/so
On Mon, 2018-11-19 at 10:41 +0100, Stefan Agner wrote:
> Define the length of the DBI registers. This makes sure that
> the kernel does not access registers beyond that point, avoiding
> the following abort on a i.MX 6Quad:
> # cat /sys/devices/soc0/soc/1ffc000.pcie/pci\:00/\:00\:00.0/con
On Mon, 2018-11-19 at 10:41 +0100, Stefan Agner wrote:
>
>
> +static const struct imx6_pcie_drvdata imx6q_pcie_drvdata = {
> + .variant = IMX6Q,
> + .dbi_length = 0x15c,
> +};
> +
> +static const struct imx6_pcie_drvdata imx6sx_pcie_drvdata = {
> + .variant = IMX6SX,
> +};
> +
> +sta
On Mon, 2018-11-19 at 10:41 +0100, Stefan Agner wrote:
> Define the length of the DBI registers. This makes sure that
> the kernel does not access registers beyond that point, avoiding
> the following abort on a i.MX 6Quad:
> # cat
> /sys/devices/soc0/soc/1ffc000.pcie/pci\:00/\:00\:00.0/c
Define the length of the DBI registers. This makes sure that
the kernel does not access registers beyond that point, avoiding
the following abort on a i.MX 6Quad:
# cat /sys/devices/soc0/soc/1ffc000.pcie/pci\:00/\:00\:00.0/config
[ 100.021433] Unhandled fault: imprecise external abort
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