Re: [Xen-devel] [OSSTEST PATCH] ts-kernel-build: Disable CONFIG_ARCH_QCOM in Xen Project CI

[Julien Grall <julien.grall@xxxxxxx>]

Hi Ian,

On 30/05/2019 17:51, Ian Jackson wrote:
>    drivers/firmware/qcom_scm.c:469:47: error: passing argument 3 of 
> `dma_alloc_coherent' from incompatible pointer type 
> [-Werror=incompatible-pointer-types]
>
> This is fixed by
>
>    firmware: qcom_scm: Use proper types for dma mappings
>
> but this is not present in all relevant stable branches.
>
> We currently have no Qualcomm hardware in the Xen Project test lab so
> we do not need this enabled.
>
> CC: Julien Grall <julien.grall@xxxxxxx
> CC: Stefano Stabellini <sstabellini@xxxxxxxxxx>
> CC: linux-arm-msm@xxxxxxxxxxxxxxx
> CC: linux-kernel@xxxxxxxxxxxxxxx
> CC: Stephen Boyd <swboyd@xxxxxxxxxxxx>
> CC: Andy Gross <agross@xxxxxxxxxx>
> CC: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> CC: Avaneesh Kumar Dwivedi <akdwived@xxxxxxxxxxxxxx>
> Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
FWIW:

Acked-by: Julien Grall <julien.grall@xxxxxxx>

> ---
>   ts-kernel-build | 4 ++++
>   1 file changed, 4 insertions(+)
>
> diff --git a/ts-kernel-build b/ts-kernel-build
> index f7d059b0..5536586f 100755
> --- a/ts-kernel-build
> +++ b/ts-kernel-build
> @@ -274,6 +274,10 @@ setopt CONFIG_MDIO_THUNDER=m
>   setopt CONFIG_I2C_THUNDERX=m
>   setopt CONFIG_SPI_THUNDERX=m
>   
> +# Some Linux branches we care about, including 4.19, still lack
> +# firmware: qcom_scm: Use proper types for dma mappings
> +CONFIG_ARCH_QCOM=n
> +
>   ####
>   
>   END
--
Julien Grall

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