From: Anup Patel <anup.patel@wdc.com> To: Peter Maydell <peter.maydell@linaro.org>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <Alistair.Francis@wdc.com>, Sagar Karandikar <sagark@eecs.berkeley.edu> Cc: Atish Patra <atish.patra@wdc.com>, Anup Patel <anup.patel@wdc.com>, qemu-riscv@nongnu.org, qemu-devel@nongnu.org, Anup Patel <anup@brainfault.org> Subject: [PATCH v3 0/4] RISC-V multi-socket support Date: Wed, 27 May 2020 17:41:27 +0530 [thread overview] Message-ID: <20200527121131.251007-1-anup.patel@wdc.com> (raw) This series adds multi-socket support for RISC-V virt machine and RISC-V spike machine. The multi-socket support will help us improve various RISC-V operating systems, firmwares, and bootloader to support RISC-V NUMA systems. These patch can be found in riscv_multi_socket_v3 branch at: https://github.com/avpatel/qemu.git To try this patches, we will need: Linux multi-PLIC improvements support which can be found in plic_imp_v2 branch at: https://github.com/avpatel/linux.git Changes since v2: - Dropped PATCH1 as it is not required any more - Added "multi-socket" sub-option for Spike and Virt machine which can be used to enable/disable mult-socket support Changes since v1: - Fixed checkpatch errors and warnings - Added PATCH1 for knowning whether "sockets" sub-option was specified - Remove SPIKE_CPUS_PER_SOCKET_MIN and SPIKE_CPUS_PER_SOCKET_MAX in PATCH3 - Remove VIRT_CPUS_PER_SOCKET_MIN and VIRT_CPUS_PER_SOCKET_MAX in PATCH5 Anup Patel (4): hw/riscv: Allow creating multiple instances of CLINT hw/riscv: spike: Allow creating multiple sockets hw/riscv: Allow creating multiple instances of PLIC hw/riscv: virt: Allow creating multiple sockets hw/riscv/sifive_clint.c | 20 +- hw/riscv/sifive_e.c | 4 +- hw/riscv/sifive_plic.c | 24 +- hw/riscv/sifive_u.c | 4 +- hw/riscv/spike.c | 273 +++++++++++------ hw/riscv/virt.c | 523 ++++++++++++++++++-------------- include/hw/riscv/sifive_clint.h | 7 +- include/hw/riscv/sifive_plic.h | 12 +- include/hw/riscv/spike.h | 13 +- include/hw/riscv/virt.h | 11 +- 10 files changed, 548 insertions(+), 343 deletions(-) -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Anup Patel <anup.patel@wdc.com> To: Peter Maydell <peter.maydell@linaro.org>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <Alistair.Francis@wdc.com>, Sagar Karandikar <sagark@eecs.berkeley.edu> Cc: Atish Patra <atish.patra@wdc.com>, Anup Patel <anup@brainfault.org>, qemu-riscv@nongnu.org, qemu-devel@nongnu.org, Anup Patel <anup.patel@wdc.com> Subject: [PATCH v3 0/4] RISC-V multi-socket support Date: Wed, 27 May 2020 17:41:27 +0530 [thread overview] Message-ID: <20200527121131.251007-1-anup.patel@wdc.com> (raw) This series adds multi-socket support for RISC-V virt machine and RISC-V spike machine. The multi-socket support will help us improve various RISC-V operating systems, firmwares, and bootloader to support RISC-V NUMA systems. These patch can be found in riscv_multi_socket_v3 branch at: https://github.com/avpatel/qemu.git To try this patches, we will need: Linux multi-PLIC improvements support which can be found in plic_imp_v2 branch at: https://github.com/avpatel/linux.git Changes since v2: - Dropped PATCH1 as it is not required any more - Added "multi-socket" sub-option for Spike and Virt machine which can be used to enable/disable mult-socket support Changes since v1: - Fixed checkpatch errors and warnings - Added PATCH1 for knowning whether "sockets" sub-option was specified - Remove SPIKE_CPUS_PER_SOCKET_MIN and SPIKE_CPUS_PER_SOCKET_MAX in PATCH3 - Remove VIRT_CPUS_PER_SOCKET_MIN and VIRT_CPUS_PER_SOCKET_MAX in PATCH5 Anup Patel (4): hw/riscv: Allow creating multiple instances of CLINT hw/riscv: spike: Allow creating multiple sockets hw/riscv: Allow creating multiple instances of PLIC hw/riscv: virt: Allow creating multiple sockets hw/riscv/sifive_clint.c | 20 +- hw/riscv/sifive_e.c | 4 +- hw/riscv/sifive_plic.c | 24 +- hw/riscv/sifive_u.c | 4 +- hw/riscv/spike.c | 273 +++++++++++------ hw/riscv/virt.c | 523 ++++++++++++++++++-------------- include/hw/riscv/sifive_clint.h | 7 +- include/hw/riscv/sifive_plic.h | 12 +- include/hw/riscv/spike.h | 13 +- include/hw/riscv/virt.h | 11 +- 10 files changed, 548 insertions(+), 343 deletions(-) -- 2.25.1
next reply other threads:[~2020-05-27 12:13 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-05-27 12:11 Anup Patel [this message] 2020-05-27 12:11 ` [PATCH v3 0/4] RISC-V multi-socket support Anup Patel 2020-05-27 12:11 ` [PATCH v3 1/4] hw/riscv: Allow creating multiple instances of CLINT Anup Patel 2020-05-27 12:11 ` Anup Patel 2020-05-27 12:11 ` [PATCH v3 2/4] hw/riscv: spike: Allow creating multiple sockets Anup Patel 2020-05-27 12:11 ` Anup Patel 2020-05-27 12:11 ` [PATCH v3 3/4] hw/riscv: Allow creating multiple instances of PLIC Anup Patel 2020-05-27 12:11 ` Anup Patel 2020-05-27 12:11 ` [PATCH v3 4/4] hw/riscv: virt: Allow creating multiple sockets Anup Patel 2020-05-27 12:11 ` Anup Patel 2020-05-28 1:43 ` Atish Patra 2020-05-28 1:43 ` Atish Patra 2020-05-28 4:49 ` Anup Patel 2020-05-28 4:49 ` Anup Patel
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