| Message ID | 20190318210106.6347-2-alistair.francis@wdc.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | None | expand |
On Mon, 18 Mar 2019 21:02:02 +0000 Alistair Francis <Alistair.Francis@wdc.com> wrote: > Signed-off-by: Alistair Francis <alistair.francis@wdc.com> > --- > configs/qemu_riscv32_virt_defconfig | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) Applied to master, thanks. Thomas
Hello Alistair On 18/03/2019 21:02, Alistair Francis wrote: > Signed-off-by: Alistair Francis <alistair.francis@wdc.com> > --- > configs/qemu_riscv32_virt_defconfig | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/configs/qemu_riscv32_virt_defconfig b/configs/qemu_riscv32_virt_defconfig > index fb37da6a89..6f9a61b11c 100644 > --- a/configs/qemu_riscv32_virt_defconfig > +++ b/configs/qemu_riscv32_virt_defconfig > @@ -10,14 +10,14 @@ BR2_TARGET_GENERIC_GETTY_PORT="ttyS0" > # Filesystem > BR2_TARGET_ROOTFS_EXT2=y > > -# Linux headers same as kernel, a 4.15 series > -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_15=y > +# Linux headers same as kernel, a 4.20 series > +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_20=y > > # Kernel > BR2_LINUX_KERNEL=y > BR2_LINUX_KERNEL_CUSTOM_GIT=y > BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/riscv/riscv-linux.git" > -BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="fe92d7905c6ea0ebeabeb725b8040754ede7c220" > +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="8fe28cb58bcb235034b64cbbb7550a8a43fd88be" I wasn't sure that the 4.20 kernel worked for riscv32 under qemu which is probably why it wasn't bumped from 4.15 in January when the qemu_riscv64_virt_defconfig kernel version was. How did you manage to test this? I've tried both qemu 2.12.0 and 3.1.0 and neither version will boot the resulting kernel. Regards Mark
On Tue, Mar 19, 2019 at 8:20 AM Mark Corbin <mark.corbin@embecosm.com> wrote: > > Hello Alistair > > On 18/03/2019 21:02, Alistair Francis wrote: > > Signed-off-by: Alistair Francis <alistair.francis@wdc.com> > > --- > > configs/qemu_riscv32_virt_defconfig | 6 +++--- > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > diff --git a/configs/qemu_riscv32_virt_defconfig b/configs/qemu_riscv32_virt_defconfig > > index fb37da6a89..6f9a61b11c 100644 > > --- a/configs/qemu_riscv32_virt_defconfig > > +++ b/configs/qemu_riscv32_virt_defconfig > > @@ -10,14 +10,14 @@ BR2_TARGET_GENERIC_GETTY_PORT="ttyS0" > > # Filesystem > > BR2_TARGET_ROOTFS_EXT2=y > > > > -# Linux headers same as kernel, a 4.15 series > > -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_15=y > > +# Linux headers same as kernel, a 4.20 series > > +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_20=y > > > > # Kernel > > BR2_LINUX_KERNEL=y > > BR2_LINUX_KERNEL_CUSTOM_GIT=y > > BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/riscv/riscv-linux.git" > > -BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="fe92d7905c6ea0ebeabeb725b8040754ede7c220" > > +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="8fe28cb58bcb235034b64cbbb7550a8a43fd88be" > > I wasn't sure that the 4.20 kernel worked for riscv32 under qemu which > is probably why it wasn't bumped from 4.15 in January when the > qemu_riscv64_virt_defconfig kernel version was. > > How did you manage to test this? I've tried both qemu 2.12.0 and 3.1.0 > and neither version will boot the resulting kernel. I just tested this again and here are my results. All running on QEMU 3.1.0 and using OpenSBI With current master + my OpenSBI patches -> I can boot the 4.20 kernel, but it never gets to a login prompt. With current master + my OpenSBI patches + defconfig update -> I can boot the 4.20 kernel and I get to a login prompt. I did some of my original tests with an updated defconfig but I thought I tested without any changed. I'll send a patch to update the defconfig. Alistair > > Regards > > Mark > > -- > Mark Corbin > Embecosm Ltd. > https://www.embecosm.com >
On Tue, Mar 19, 2019 at 11:02 AM Alistair Francis <alistair23@gmail.com> wrote: > > On Tue, Mar 19, 2019 at 8:20 AM Mark Corbin <mark.corbin@embecosm.com> wrote: > > > > Hello Alistair > > > > On 18/03/2019 21:02, Alistair Francis wrote: > > > Signed-off-by: Alistair Francis <alistair.francis@wdc.com> > > > --- > > > configs/qemu_riscv32_virt_defconfig | 6 +++--- > > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > > > diff --git a/configs/qemu_riscv32_virt_defconfig b/configs/qemu_riscv32_virt_defconfig > > > index fb37da6a89..6f9a61b11c 100644 > > > --- a/configs/qemu_riscv32_virt_defconfig > > > +++ b/configs/qemu_riscv32_virt_defconfig > > > @@ -10,14 +10,14 @@ BR2_TARGET_GENERIC_GETTY_PORT="ttyS0" > > > # Filesystem > > > BR2_TARGET_ROOTFS_EXT2=y > > > > > > -# Linux headers same as kernel, a 4.15 series > > > -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_15=y > > > +# Linux headers same as kernel, a 4.20 series > > > +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_20=y > > > > > > # Kernel > > > BR2_LINUX_KERNEL=y > > > BR2_LINUX_KERNEL_CUSTOM_GIT=y > > > BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/riscv/riscv-linux.git" > > > -BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="fe92d7905c6ea0ebeabeb725b8040754ede7c220" > > > +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="8fe28cb58bcb235034b64cbbb7550a8a43fd88be" > > > > I wasn't sure that the 4.20 kernel worked for riscv32 under qemu which > > is probably why it wasn't bumped from 4.15 in January when the > > qemu_riscv64_virt_defconfig kernel version was. > > > > How did you manage to test this? I've tried both qemu 2.12.0 and 3.1.0 > > and neither version will boot the resulting kernel. > > I just tested this again and here are my results. All running on QEMU > 3.1.0 and using OpenSBI > > With current master + my OpenSBI patches -> I can boot the 4.20 > kernel, but it never gets to a login prompt. > > With current master + my OpenSBI patches + defconfig update -> I can > boot the 4.20 kernel and I get to a login prompt. > > I did some of my original tests with an updated defconfig but I > thought I tested without any changed. I'll send a patch to update the > defconfig. I even tested BBL with my v4 series that I'm about to send and that boots to a login prompt. So everything should work with the updated config. Alistair > > Alistair > > > > > Regards > > > > Mark > > > > -- > > Mark Corbin > > Embecosm Ltd. > > https://www.embecosm.com > >
Hello Alistair On 19/03/2019 18:02, Alistair Francis wrote: > On Tue, Mar 19, 2019 at 8:20 AM Mark Corbin <mark.corbin@embecosm.com> wrote: >> Hello Alistair >> >> On 18/03/2019 21:02, Alistair Francis wrote: >>> Signed-off-by: Alistair Francis <alistair.francis@wdc.com> >>> --- >>> configs/qemu_riscv32_virt_defconfig | 6 +++--- >>> 1 file changed, 3 insertions(+), 3 deletions(-) >>> >>> diff --git a/configs/qemu_riscv32_virt_defconfig b/configs/qemu_riscv32_virt_defconfig >>> index fb37da6a89..6f9a61b11c 100644 >>> --- a/configs/qemu_riscv32_virt_defconfig >>> +++ b/configs/qemu_riscv32_virt_defconfig >>> @@ -10,14 +10,14 @@ BR2_TARGET_GENERIC_GETTY_PORT="ttyS0" >>> # Filesystem >>> BR2_TARGET_ROOTFS_EXT2=y >>> >>> -# Linux headers same as kernel, a 4.15 series >>> -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_15=y >>> +# Linux headers same as kernel, a 4.20 series >>> +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_20=y >>> >>> # Kernel >>> BR2_LINUX_KERNEL=y >>> BR2_LINUX_KERNEL_CUSTOM_GIT=y >>> BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/riscv/riscv-linux.git" >>> -BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="fe92d7905c6ea0ebeabeb725b8040754ede7c220" >>> +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="8fe28cb58bcb235034b64cbbb7550a8a43fd88be" >> I wasn't sure that the 4.20 kernel worked for riscv32 under qemu which >> is probably why it wasn't bumped from 4.15 in January when the >> qemu_riscv64_virt_defconfig kernel version was. >> >> How did you manage to test this? I've tried both qemu 2.12.0 and 3.1.0 >> and neither version will boot the resulting kernel. > I just tested this again and here are my results. All running on QEMU > 3.1.0 and using OpenSBI > > With current master + my OpenSBI patches -> I can boot the 4.20 > kernel, but it never gets to a login prompt. This is what happens for me when I build and test from master - no login prompt. I guess that it's because your qemu_riscv32_virt_defconfig kernel version update has been checked-in without the necessary opensbi or config updates. Regards Mark
diff --git a/configs/qemu_riscv32_virt_defconfig b/configs/qemu_riscv32_virt_defconfig index fb37da6a89..6f9a61b11c 100644 --- a/configs/qemu_riscv32_virt_defconfig +++ b/configs/qemu_riscv32_virt_defconfig @@ -10,14 +10,14 @@ BR2_TARGET_GENERIC_GETTY_PORT="ttyS0" # Filesystem BR2_TARGET_ROOTFS_EXT2=y -# Linux headers same as kernel, a 4.15 series -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_15=y +# Linux headers same as kernel, a 4.20 series +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_20=y # Kernel BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_CUSTOM_GIT=y BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/riscv/riscv-linux.git" -BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="fe92d7905c6ea0ebeabeb725b8040754ede7c220" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="8fe28cb58bcb235034b64cbbb7550a8a43fd88be" BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/riscv32-virt/linux.config"
Signed-off-by: Alistair Francis <alistair.francis@wdc.com> --- configs/qemu_riscv32_virt_defconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)