* [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 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 --] [-- Type: application/pgp-signature, Size: 833 bytes --] ^ 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
* 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
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 2021-07-06 7:51 ` Bin Meng
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