* [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support
@ 2021-07-06 4:31 Bin Meng
2021-07-06 4:31 ` [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with " Bin Meng
2021-07-06 7:41 ` [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add " Philippe Mathieu-Daudé
0 siblings, 2 replies; 7+ messages in thread
From: Bin Meng @ 2021-07-06 4:31 UTC (permalink / raw)
To: David Gibson, qemu-devel
Update the QEMU shipped u-boot.e500 image built from U-Boot mainline
v2021.07 release, which added eTSEC support to the QEMU ppce500 target,
via the following U-Boot series:
http://patchwork.ozlabs.org/project/uboot/list/?series=233875&state=*
The cross-compilation toolchain used to build the U-Boot image is:
https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/10.1.0/x86_64-gcc-10.1.0-nolibc-powerpc-linux.tar.xz
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
Please pull the full contents (the u-boot.e500 binary) from
https://github.com/lbmeng/qemu, branch qemu-ppc.
pc-bios/u-boot.e500 | Bin 406920 -> 421720 bytes
roms/u-boot | 2 +-
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/pc-bios/u-boot.e500 b/pc-bios/u-boot.e500
index d2e29f81d6..8e635c8a5c 100644
Binary files a/pc-bios/u-boot.e500 and b/pc-bios/u-boot.e500 differ
diff --git a/roms/u-boot b/roms/u-boot
index b46dd116ce..840658b093 160000
--- a/roms/u-boot
+++ b/roms/u-boot
@@ -1 +1 @@
-Subproject commit b46dd116ce03e235f2a7d4843c6278e1da44b5e1
+Subproject commit 840658b093976390e9537724f802281c9c8439f5
--
2.25.1
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with eTSEC support
2021-07-06 4:31 [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support Bin Meng
@ 2021-07-06 4:31 ` Bin Meng
2021-07-08 0:58 ` David Gibson
2021-07-06 7:41 ` [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add " Philippe Mathieu-Daudé
1 sibling, 1 reply; 7+ messages in thread
From: Bin Meng @ 2021-07-06 4:31 UTC (permalink / raw)
To: David Gibson, qemu-devel
This adds eTSEC support to the PowerPC `ppce500` machine documentation.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
docs/system/ppc/ppce500.rst | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/docs/system/ppc/ppce500.rst b/docs/system/ppc/ppce500.rst
index 7a815c1881..afc58f60f5 100644
--- a/docs/system/ppc/ppce500.rst
+++ b/docs/system/ppc/ppce500.rst
@@ -19,6 +19,7 @@ The ``ppce500`` machine supports the following devices:
* Power-off functionality via one GPIO pin
* 1 Freescale MPC8xxx PCI host controller
* VirtIO devices via PCI bus
+* 1 Freescale Enhanced Triple Speed Ethernet controller (eTSEC)
Hardware configuration information
----------------------------------
@@ -121,7 +122,7 @@ To boot the 32-bit Linux kernel:
Running U-Boot
--------------
-U-Boot mainline v2021.04 release is tested at the time of writing. To build a
+U-Boot mainline v2021.07 release is tested at the time of writing. To build a
U-Boot mainline bootloader that can be booted by the ``ppce500`` machine, use
the qemu-ppce500_defconfig with similar commands as described above for Linux:
@@ -154,3 +155,10 @@ interface at PCI address 0.1.0, but we can switch that to an e1000 NIC by:
-display none -serial stdio \
-bios u-boot \
-nic tap,ifname=tap0,script=no,downscript=no,model=e1000
+
+The QEMU ``ppce500`` machine can also dynamically instantiate an eTSEC device
+if “-device eTSEC” is given to QEMU:
+
+.. code-block:: bash
+
+ -netdev tap,ifname=tap0,script=no,downscript=no,id=net0 -device eTSEC,netdev=net0
--
2.25.1
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support
2021-07-06 4:31 [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support Bin Meng
2021-07-06 4:31 ` [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with " Bin Meng
@ 2021-07-06 7:41 ` Philippe Mathieu-Daudé
2021-07-06 7:51 ` Bin Meng
1 sibling, 1 reply; 7+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-06 7:41 UTC (permalink / raw)
To: Bin Meng; +Cc: Thomas Huth, Alex Bennée, qemu-devel, David Gibson
Hi Bin,
On 7/6/21 6:31 AM, Bin Meng wrote:
> Update the QEMU shipped u-boot.e500 image built from U-Boot mainline
> v2021.07 release, which added eTSEC support to the QEMU ppce500 target,
> via the following U-Boot series:
>
> http://patchwork.ozlabs.org/project/uboot/list/?series=233875&state=*
>
> The cross-compilation toolchain used to build the U-Boot image is:
> https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/10.1.0/x86_64-gcc-10.1.0-nolibc-powerpc-linux.tar.xz
Ideally the process to update a firmware blob is (*):
- Add a CI job (as you did for .gitlab-ci.d/opensbi.yml)
- Commit the submodule new hash including "git shortlog current..new"
in description
- Run the CI, download the almost-reproducible blob
- Test the blob locally
- Amend to the previous commit the CI blob
Since soft freeze is in 1 week, you might won't have enough time
to add a CI job, so this current patch is acceptable, but please
include the "git shortlog current..new" output.
Regards,
Phil.
(*) Yes we should document this somewhere. Wiki or docs?
> Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> ---
>
> Please pull the full contents (the u-boot.e500 binary) from
> https://github.com/lbmeng/qemu, branch qemu-ppc.
>
> pc-bios/u-boot.e500 | Bin 406920 -> 421720 bytes
> roms/u-boot | 2 +-
> 2 files changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/pc-bios/u-boot.e500 b/pc-bios/u-boot.e500
> index d2e29f81d6..8e635c8a5c 100644
> Binary files a/pc-bios/u-boot.e500 and b/pc-bios/u-boot.e500 differ
> diff --git a/roms/u-boot b/roms/u-boot
> index b46dd116ce..840658b093 160000
> --- a/roms/u-boot
> +++ b/roms/u-boot
> @@ -1 +1 @@
> -Subproject commit b46dd116ce03e235f2a7d4843c6278e1da44b5e1
> +Subproject commit 840658b093976390e9537724f802281c9c8439f5
>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support
2021-07-06 7:41 ` [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add " Philippe Mathieu-Daudé
@ 2021-07-06 7:51 ` Bin Meng
0 siblings, 0 replies; 7+ messages in thread
From: Bin Meng @ 2021-07-06 7:51 UTC (permalink / raw)
To: Philippe Mathieu-Daudé
Cc: Thomas Huth, Alex Bennée, qemu-devel@nongnu.org Developers,
David Gibson
Hi Philippe,
On Tue, Jul 6, 2021 at 3:41 PM Philippe Mathieu-Daudé <philmd@redhat.com> wrote:
>
> Hi Bin,
>
> On 7/6/21 6:31 AM, Bin Meng wrote:
> > Update the QEMU shipped u-boot.e500 image built from U-Boot mainline
> > v2021.07 release, which added eTSEC support to the QEMU ppce500 target,
> > via the following U-Boot series:
> >
> > http://patchwork.ozlabs.org/project/uboot/list/?series=233875&state=*
> >
> > The cross-compilation toolchain used to build the U-Boot image is:
> > https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/10.1.0/x86_64-gcc-10.1.0-nolibc-powerpc-linux.tar.xz
>
> Ideally the process to update a firmware blob is (*):
>
> - Add a CI job (as you did for .gitlab-ci.d/opensbi.yml)
> - Commit the submodule new hash including "git shortlog current..new"
> in description
> - Run the CI, download the almost-reproducible blob
> - Test the blob locally
> - Amend to the previous commit the CI blob
Thanks for the guideline!
>
> Since soft freeze is in 1 week, you might won't have enough time
> to add a CI job, so this current patch is acceptable, but please
> include the "git shortlog current..new" output.
I did consider including the shotlogs here, just like what I did for
OpenSBI update. But I am afraid it is a toooo long list because unlike
OpenSBI U-Boot is a very active community. Hence I chose not to
mention it in the commit message.
>
> Regards,
>
> Phil.
>
> (*) Yes we should document this somewhere. Wiki or docs?
Either should be okay. If we put in the docs, we should probably
collect some other development processes (e.g.: submitting patches)
and put there, like what is done in the Linux kernel.
Regards,
Bin
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with eTSEC support
2021-07-06 4:31 ` [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with " Bin Meng
@ 2021-07-08 0:58 ` David Gibson
2021-07-08 1:22 ` Bin Meng
0 siblings, 1 reply; 7+ messages in thread
From: David Gibson @ 2021-07-08 0:58 UTC (permalink / raw)
To: Bin Meng; +Cc: qemu-devel
[-- Attachment #1: Type: text/plain, Size: 2035 bytes --]
On Tue, Jul 06, 2021 at 12:31:24PM +0800, Bin Meng wrote:
> This adds eTSEC support to the PowerPC `ppce500` machine documentation.
>
> Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Applied to ppc-for-6.1, thanks.
> ---
>
> docs/system/ppc/ppce500.rst | 10 +++++++++-
> 1 file changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/docs/system/ppc/ppce500.rst b/docs/system/ppc/ppce500.rst
> index 7a815c1881..afc58f60f5 100644
> --- a/docs/system/ppc/ppce500.rst
> +++ b/docs/system/ppc/ppce500.rst
> @@ -19,6 +19,7 @@ The ``ppce500`` machine supports the following devices:
> * Power-off functionality via one GPIO pin
> * 1 Freescale MPC8xxx PCI host controller
> * VirtIO devices via PCI bus
> +* 1 Freescale Enhanced Triple Speed Ethernet controller (eTSEC)
>
> Hardware configuration information
> ----------------------------------
> @@ -121,7 +122,7 @@ To boot the 32-bit Linux kernel:
> Running U-Boot
> --------------
>
> -U-Boot mainline v2021.04 release is tested at the time of writing. To build a
> +U-Boot mainline v2021.07 release is tested at the time of writing. To build a
> U-Boot mainline bootloader that can be booted by the ``ppce500`` machine, use
> the qemu-ppce500_defconfig with similar commands as described above for Linux:
>
> @@ -154,3 +155,10 @@ interface at PCI address 0.1.0, but we can switch that to an e1000 NIC by:
> -display none -serial stdio \
> -bios u-boot \
> -nic tap,ifname=tap0,script=no,downscript=no,model=e1000
> +
> +The QEMU ``ppce500`` machine can also dynamically instantiate an eTSEC device
> +if “-device eTSEC” is given to QEMU:
> +
> +.. code-block:: bash
> +
> + -netdev tap,ifname=tap0,script=no,downscript=no,id=net0 -device eTSEC,netdev=net0
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
[-- Attachment #2: signature.asc --]
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^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with eTSEC support
2021-07-08 0:58 ` David Gibson
@ 2021-07-08 1:22 ` Bin Meng
2021-07-08 2:40 ` David Gibson
0 siblings, 1 reply; 7+ messages in thread
From: Bin Meng @ 2021-07-08 1:22 UTC (permalink / raw)
To: David Gibson; +Cc: qemu-devel@nongnu.org Developers
Hi David,
On Thu, Jul 8, 2021 at 9:08 AM David Gibson <david@gibson.dropbear.id.au> wrote:
>
> On Tue, Jul 06, 2021 at 12:31:24PM +0800, Bin Meng wrote:
> > This adds eTSEC support to the PowerPC `ppce500` machine documentation.
> >
> > Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
>
> Applied to ppc-for-6.1, thanks.
Thanks!
Are both 2 patches applied, or only this one?
Regards,
Bin
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with eTSEC support
2021-07-08 1:22 ` Bin Meng
@ 2021-07-08 2:40 ` David Gibson
0 siblings, 0 replies; 7+ messages in thread
From: David Gibson @ 2021-07-08 2:40 UTC (permalink / raw)
To: Bin Meng; +Cc: qemu-devel@nongnu.org Developers
[-- Attachment #1: Type: text/plain, Size: 703 bytes --]
On Thu, Jul 08, 2021 at 09:22:48AM +0800, Bin Meng wrote:
> Hi David,
>
> On Thu, Jul 8, 2021 at 9:08 AM David Gibson <david@gibson.dropbear.id.au> wrote:
> >
> > On Tue, Jul 06, 2021 at 12:31:24PM +0800, Bin Meng wrote:
> > > This adds eTSEC support to the PowerPC `ppce500` machine documentation.
> > >
> > > Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> >
> > Applied to ppc-for-6.1, thanks.
>
> Thanks!
>
> Are both 2 patches applied, or only this one?
Both, sorry I wasn't clear.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2021-07-08 4:10 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-07-06 4:31 [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support Bin Meng
2021-07-06 4:31 ` [PATCH 2/2] docs/system: ppc: Update ppce500 documentation with " Bin Meng
2021-07-08 0:58 ` David Gibson
2021-07-08 1:22 ` Bin Meng
2021-07-08 2:40 ` David Gibson
2021-07-06 7:41 ` [PATCH 1/2] roms/u-boot: Bump ppce500 u-boot to v2021.07 to add " Philippe Mathieu-Daudé
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