* [PATCH v1 2/2] RISC-V: drop SOC_VIRT for ARCH_VIRT
[not found] <20240305-praying-clad-c4fbcaa7ed0a@spud>
@ 2024-03-05 18:37 ` Conor Dooley
2024-04-03 18:22 ` Palmer Dabbelt
0 siblings, 1 reply; 2+ messages in thread
From: Conor Dooley @ 2024-03-05 18:37 UTC (permalink / raw)
To: linux-riscv
Cc: conor, Conor Dooley, Paul Walmsley, Palmer Dabbelt, Albert Ou,
linux-kernel, Brendan Higgins, David Gow, Rae Moar,
Jason A. Donenfeld, Shuah Khan, linux-kselftest, kunit-dev,
wireguard, netdev
From: Conor Dooley <conor.dooley@microchip.com>
The ARCH_ and SOC_ versions of this symbol have persisted for quite a
while now in parallel. Generated .config files from previous LTS kernels
should have both. Finally remove SOC_VIRT and update all config files
using it.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
---
I had a 1.5 year old ack from Jason that I dropped due to the passage of
time.
CC: Paul Walmsley <paul.walmsley@sifive.com>
CC: Palmer Dabbelt <palmer@dabbelt.com>
CC: Albert Ou <aou@eecs.berkeley.edu>
CC: Brendan Higgins <brendan.higgins@linux.dev>
CC: David Gow <davidgow@google.com>
CC: Rae Moar <rmoar@google.com>
CC: "Jason A. Donenfeld" <Jason@zx2c4.com>
CC: Shuah Khan <shuah@kernel.org>
CC: linux-riscv@lists.infradead.org
CC: linux-kernel@vger.kernel.org
CC: linux-kselftest@vger.kernel.org
CC: kunit-dev@googlegroups.com
CC: wireguard@lists.zx2c4.com
CC: netdev@vger.kernel.org
---
arch/riscv/Kconfig.socs | 3 ---
arch/riscv/configs/defconfig | 2 +-
arch/riscv/configs/nommu_virt_defconfig | 2 +-
tools/testing/kunit/qemu_configs/riscv.py | 2 +-
tools/testing/selftests/wireguard/qemu/arch/riscv32.config | 2 +-
tools/testing/selftests/wireguard/qemu/arch/riscv64.config | 2 +-
6 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs
index e85ffb63c48d..dcbfb659839c 100644
--- a/arch/riscv/Kconfig.socs
+++ b/arch/riscv/Kconfig.socs
@@ -52,9 +52,6 @@ config ARCH_THEAD
This enables support for the RISC-V based T-HEAD SoCs.
config ARCH_VIRT
- def_bool SOC_VIRT
-
-config SOC_VIRT
bool "QEMU Virt Machine"
select CLINT_TIMER if RISCV_M_MODE
select POWER_RESET
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index ab3bab313d56..8d46a9137b1e 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -32,7 +32,7 @@ CONFIG_ARCH_SOPHGO=y
CONFIG_SOC_STARFIVE=y
CONFIG_ARCH_SUNXI=y
CONFIG_ARCH_THEAD=y
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
CONFIG_SMP=y
CONFIG_HOTPLUG_CPU=y
CONFIG_PM=y
diff --git a/arch/riscv/configs/nommu_virt_defconfig b/arch/riscv/configs/nommu_virt_defconfig
index b794e2f8144e..de8143d1f738 100644
--- a/arch/riscv/configs/nommu_virt_defconfig
+++ b/arch/riscv/configs/nommu_virt_defconfig
@@ -24,7 +24,7 @@ CONFIG_EXPERT=y
CONFIG_SLUB=y
CONFIG_SLUB_TINY=y
# CONFIG_MMU is not set
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
CONFIG_NONPORTABLE=y
CONFIG_SMP=y
CONFIG_CMDLINE="root=/dev/vda rw earlycon=uart8250,mmio,0x10000000,115200n8 console=ttyS0"
diff --git a/tools/testing/kunit/qemu_configs/riscv.py b/tools/testing/kunit/qemu_configs/riscv.py
index 12a1d525978a..c87758030ff7 100644
--- a/tools/testing/kunit/qemu_configs/riscv.py
+++ b/tools/testing/kunit/qemu_configs/riscv.py
@@ -13,7 +13,7 @@ if not os.path.isfile(OPENSBI_PATH):
QEMU_ARCH = QemuArchParams(linux_arch='riscv',
kconfig='''
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_OF_PLATFORM=y
diff --git a/tools/testing/selftests/wireguard/qemu/arch/riscv32.config b/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
index 2fc36efb166d..2500eaa9b469 100644
--- a/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
+++ b/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
@@ -2,7 +2,7 @@ CONFIG_NONPORTABLE=y
CONFIG_ARCH_RV32I=y
CONFIG_MMU=y
CONFIG_FPU=y
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_OF_PLATFORM=y
diff --git a/tools/testing/selftests/wireguard/qemu/arch/riscv64.config b/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
index dc266f3b1915..29a67ac67766 100644
--- a/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
+++ b/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
@@ -1,7 +1,7 @@
CONFIG_ARCH_RV64I=y
CONFIG_MMU=y
CONFIG_FPU=y
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_OF_PLATFORM=y
--
2.43.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH v1 2/2] RISC-V: drop SOC_VIRT for ARCH_VIRT
2024-03-05 18:37 ` [PATCH v1 2/2] RISC-V: drop SOC_VIRT for ARCH_VIRT Conor Dooley
@ 2024-04-03 18:22 ` Palmer Dabbelt
0 siblings, 0 replies; 2+ messages in thread
From: Palmer Dabbelt @ 2024-04-03 18:22 UTC (permalink / raw)
To: Conor Dooley
Cc: linux-riscv, Conor Dooley, Conor Dooley, Paul Walmsley, aou,
linux-kernel, brendan.higgins, davidgow, rmoar, Jason, shuah,
linux-kselftest, kunit-dev, wireguard, netdev
On Tue, 05 Mar 2024 10:37:06 PST (-0800), Conor Dooley wrote:
> From: Conor Dooley <conor.dooley@microchip.com>
>
> The ARCH_ and SOC_ versions of this symbol have persisted for quite a
> while now in parallel. Generated .config files from previous LTS kernels
> should have both. Finally remove SOC_VIRT and update all config files
> using it.
>
> Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
> ---
> I had a 1.5 year old ack from Jason that I dropped due to the passage of
> time.
>
> CC: Paul Walmsley <paul.walmsley@sifive.com>
> CC: Palmer Dabbelt <palmer@dabbelt.com>
> CC: Albert Ou <aou@eecs.berkeley.edu>
> CC: Brendan Higgins <brendan.higgins@linux.dev>
> CC: David Gow <davidgow@google.com>
> CC: Rae Moar <rmoar@google.com>
> CC: "Jason A. Donenfeld" <Jason@zx2c4.com>
> CC: Shuah Khan <shuah@kernel.org>
> CC: linux-riscv@lists.infradead.org
> CC: linux-kernel@vger.kernel.org
> CC: linux-kselftest@vger.kernel.org
> CC: kunit-dev@googlegroups.com
> CC: wireguard@lists.zx2c4.com
> CC: netdev@vger.kernel.org
> ---
> arch/riscv/Kconfig.socs | 3 ---
> arch/riscv/configs/defconfig | 2 +-
> arch/riscv/configs/nommu_virt_defconfig | 2 +-
> tools/testing/kunit/qemu_configs/riscv.py | 2 +-
> tools/testing/selftests/wireguard/qemu/arch/riscv32.config | 2 +-
> tools/testing/selftests/wireguard/qemu/arch/riscv64.config | 2 +-
> 6 files changed, 5 insertions(+), 8 deletions(-)
>
> diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs
> index e85ffb63c48d..dcbfb659839c 100644
> --- a/arch/riscv/Kconfig.socs
> +++ b/arch/riscv/Kconfig.socs
> @@ -52,9 +52,6 @@ config ARCH_THEAD
> This enables support for the RISC-V based T-HEAD SoCs.
>
> config ARCH_VIRT
> - def_bool SOC_VIRT
> -
> -config SOC_VIRT
> bool "QEMU Virt Machine"
> select CLINT_TIMER if RISCV_M_MODE
> select POWER_RESET
> diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
> index ab3bab313d56..8d46a9137b1e 100644
> --- a/arch/riscv/configs/defconfig
> +++ b/arch/riscv/configs/defconfig
> @@ -32,7 +32,7 @@ CONFIG_ARCH_SOPHGO=y
> CONFIG_SOC_STARFIVE=y
> CONFIG_ARCH_SUNXI=y
> CONFIG_ARCH_THEAD=y
> -CONFIG_SOC_VIRT=y
> +CONFIG_ARCH_VIRT=y
> CONFIG_SMP=y
> CONFIG_HOTPLUG_CPU=y
> CONFIG_PM=y
> diff --git a/arch/riscv/configs/nommu_virt_defconfig b/arch/riscv/configs/nommu_virt_defconfig
> index b794e2f8144e..de8143d1f738 100644
> --- a/arch/riscv/configs/nommu_virt_defconfig
> +++ b/arch/riscv/configs/nommu_virt_defconfig
> @@ -24,7 +24,7 @@ CONFIG_EXPERT=y
> CONFIG_SLUB=y
> CONFIG_SLUB_TINY=y
> # CONFIG_MMU is not set
> -CONFIG_SOC_VIRT=y
> +CONFIG_ARCH_VIRT=y
> CONFIG_NONPORTABLE=y
> CONFIG_SMP=y
> CONFIG_CMDLINE="root=/dev/vda rw earlycon=uart8250,mmio,0x10000000,115200n8 console=ttyS0"
> diff --git a/tools/testing/kunit/qemu_configs/riscv.py b/tools/testing/kunit/qemu_configs/riscv.py
> index 12a1d525978a..c87758030ff7 100644
> --- a/tools/testing/kunit/qemu_configs/riscv.py
> +++ b/tools/testing/kunit/qemu_configs/riscv.py
> @@ -13,7 +13,7 @@ if not os.path.isfile(OPENSBI_PATH):
>
> QEMU_ARCH = QemuArchParams(linux_arch='riscv',
> kconfig='''
> -CONFIG_SOC_VIRT=y
> +CONFIG_ARCH_VIRT=y
> CONFIG_SERIAL_8250=y
> CONFIG_SERIAL_8250_CONSOLE=y
> CONFIG_SERIAL_OF_PLATFORM=y
> diff --git a/tools/testing/selftests/wireguard/qemu/arch/riscv32.config b/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
> index 2fc36efb166d..2500eaa9b469 100644
> --- a/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
> +++ b/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
> @@ -2,7 +2,7 @@ CONFIG_NONPORTABLE=y
> CONFIG_ARCH_RV32I=y
> CONFIG_MMU=y
> CONFIG_FPU=y
> -CONFIG_SOC_VIRT=y
> +CONFIG_ARCH_VIRT=y
> CONFIG_SERIAL_8250=y
> CONFIG_SERIAL_8250_CONSOLE=y
> CONFIG_SERIAL_OF_PLATFORM=y
> diff --git a/tools/testing/selftests/wireguard/qemu/arch/riscv64.config b/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
> index dc266f3b1915..29a67ac67766 100644
> --- a/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
> +++ b/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
> @@ -1,7 +1,7 @@
> CONFIG_ARCH_RV64I=y
> CONFIG_MMU=y
> CONFIG_FPU=y
> -CONFIG_SOC_VIRT=y
> +CONFIG_ARCH_VIRT=y
> CONFIG_SERIAL_8250=y
> CONFIG_SERIAL_8250_CONSOLE=y
> CONFIG_SERIAL_OF_PLATFORM=y
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2024-04-03 18:22 UTC | newest]
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2024-03-05 18:37 ` [PATCH v1 2/2] RISC-V: drop SOC_VIRT for ARCH_VIRT Conor Dooley
2024-04-03 18:22 ` Palmer Dabbelt
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