diff mbox series

MIPS: pistachio: Build uImage.gz by default

Message ID 20190528172111.3843-1-paul.burton@mips.com (mailing list archive)
State Mainlined
Commit e4f2d1af7163becb181419af9dece9206001e0a6
Headers show
Series MIPS: pistachio: Build uImage.gz by default | expand

Commit Message

Paul Burton May 28, 2019, 5:21 p.m. UTC
The pistachio platform uses the U-Boot bootloader & generally boots a
kernel in the uImage format. As such it's useful to build one when
building the kernel, but to do so currently requires the user to
manually specify a uImage target on the make command line.

Make uImage.gz the pistachio platform's default build target, so that
the default is to build a kernel image that we can actually boot on a
board such as the MIPS Creator Ci40.

Marked for stable backport as far as v4.1 where pistachio support was
introduced. This is primarily useful for CI systems such as kernelci.org
which will benefit from us building a suitable image which can then be
booted as part of automated testing, extending our test coverage to the
affected stable branches.

Signed-off-by: Paul Burton <paul.burton@mips.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
URL: https://groups.io/g/kernelci/message/388
Cc: stable@vger.kernel.org # v4.1+
---

 arch/mips/pistachio/Platform | 1 +
 1 file changed, 1 insertion(+)

Comments

Philippe Mathieu-Daudé via May 29, 2019, 12:11 p.m. UTC | #1
On Tue, May 28, 2019 at 7:34 PM Paul Burton <paul.burton@mips.com> wrote:
>
> The pistachio platform uses the U-Boot bootloader & generally boots a
> kernel in the uImage format. As such it's useful to build one when
> building the kernel, but to do so currently requires the user to
> manually specify a uImage target on the make command line.
>
> Make uImage.gz the pistachio platform's default build target, so that
> the default is to build a kernel image that we can actually boot on a
> board such as the MIPS Creator Ci40.
>
> Marked for stable backport as far as v4.1 where pistachio support was
> introduced. This is primarily useful for CI systems such as kernelci.org
> which will benefit from us building a suitable image which can then be
> booted as part of automated testing, extending our test coverage to the
> affected stable branches.
>
> Signed-off-by: Paul Burton <paul.burton@mips.com>
> Reviewed-by: Kevin Hilman <khilman@baylibre.com>
> Tested-by: Kevin Hilman <khilman@baylibre.com>

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

> URL: https://groups.io/g/kernelci/message/388
> Cc: stable@vger.kernel.org # v4.1+
> ---
>
>  arch/mips/pistachio/Platform | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/mips/pistachio/Platform b/arch/mips/pistachio/Platform
> index d80cd612df1f..c3592b374ad2 100644
> --- a/arch/mips/pistachio/Platform
> +++ b/arch/mips/pistachio/Platform
> @@ -6,3 +6,4 @@ cflags-$(CONFIG_MACH_PISTACHIO)         +=                              \
>                 -I$(srctree)/arch/mips/include/asm/mach-pistachio
>  load-$(CONFIG_MACH_PISTACHIO)          += 0xffffffff80400000
>  zload-$(CONFIG_MACH_PISTACHIO)         += 0xffffffff81000000
> +all-$(CONFIG_MACH_PISTACHIO)           := uImage.gz
> --
> 2.21.0
>
Paul Burton May 29, 2019, 8:35 p.m. UTC | #2
Hello,

Paul Burton wrote:
> The pistachio platform uses the U-Boot bootloader & generally boots a
> kernel in the uImage format. As such it's useful to build one when
> building the kernel, but to do so currently requires the user to
> manually specify a uImage target on the make command line.
> 
> Make uImage.gz the pistachio platform's default build target, so that
> the default is to build a kernel image that we can actually boot on a
> board such as the MIPS Creator Ci40.
> 
> Marked for stable backport as far as v4.1 where pistachio support was
> introduced. This is primarily useful for CI systems such as kernelci.org
> which will benefit from us building a suitable image which can then be
> booted as part of automated testing, extending our test coverage to the
> affected stable branches.
> 
> Signed-off-by: Paul Burton <paul.burton@mips.com>
> Reviewed-by: Kevin Hilman <khilman@baylibre.com>
> Tested-by: Kevin Hilman <khilman@baylibre.com>
> URL: https://groups.io/g/kernelci/message/388
> Cc: stable@vger.kernel.org # v4.1+
> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

Applied to mips-fixes.

Thanks,
    Paul

[ This message was auto-generated; if you believe anything is incorrect
  then please email paul.burton@mips.com to report it. ]
diff mbox series

Patch

diff --git a/arch/mips/pistachio/Platform b/arch/mips/pistachio/Platform
index d80cd612df1f..c3592b374ad2 100644
--- a/arch/mips/pistachio/Platform
+++ b/arch/mips/pistachio/Platform
@@ -6,3 +6,4 @@  cflags-$(CONFIG_MACH_PISTACHIO)		+=				\
 		-I$(srctree)/arch/mips/include/asm/mach-pistachio
 load-$(CONFIG_MACH_PISTACHIO)		+= 0xffffffff80400000
 zload-$(CONFIG_MACH_PISTACHIO)		+= 0xffffffff81000000
+all-$(CONFIG_MACH_PISTACHIO)		:= uImage.gz