From: Yong-Xuan Wang <yongxuan.wang@sifive.com>
To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org,
rkanwal@rivosinc.com, anup@brainfault.org,
dbarboza@ventanamicro.com, atishp@atishpatra.org,
vincent.chen@sifive.com, greentime.hu@sifive.com,
frank.chang@sifive.com, jim.shu@sifive.com
Cc: Yong-Xuan Wang <yongxuan.wang@sifive.com>
Subject: [PATCH v3 0/6] Add RISC-V KVM AIA Support
Date: Fri, 26 May 2023 06:25:00 +0000 [thread overview]
Message-ID: <20230526062509.31682-1-yongxuan.wang@sifive.com> (raw)
This series adds support for KVM AIA in RISC-V architecture.
In order to test these patches, we require Linux with KVM AIA support which can
be found in the qemu_kvm_aia branch at https://github.com/yong-xuan/linux.git
This kernel branch is based on the riscv_aia_v1 branch available at
https://github.com/avpatel/linux.git, and it also includes two additional
patches that fix a KVM AIA bug and reply to the query of KVM_CAP_IRQCHIP.
---
v3:
- fix typo
- tag the linux-header patch as placeholder
v2:
- rebase to riscv-to-apply.next
- update the linux header by the scripts/update-linux-headers.sh
Yong-Xuan Wang (6):
update-linux-headers: sync-up header with Linux for KVM AIA support
placeholder
target/riscv: support the AIA device emulation with KVM enabled
target/riscv: check the in-kernel irqchip support
target/riscv: Create an KVM AIA irqchip
target/riscv: update APLIC and IMSIC to support KVM AIA
target/riscv: select KVM AIA in riscv virt machine
hw/intc/riscv_aplic.c | 19 +++-
hw/intc/riscv_imsic.c | 16 ++-
hw/riscv/virt.c | 209 +++++++++++++++++++++-----------------
linux-headers/linux/kvm.h | 2 +
target/riscv/kvm.c | 96 ++++++++++++++++-
target/riscv/kvm_riscv.h | 36 +++++++
6 files changed, 274 insertions(+), 104 deletions(-)
--
2.17.1
next reply other threads:[~2023-05-26 6:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-26 6:25 Yong-Xuan Wang [this message]
2023-05-26 6:25 ` [PATCH v3 1/6] update-linux-headers: sync-up header with Linux for KVM AIA support placeholder Yong-Xuan Wang
2023-05-26 6:25 ` [PATCH v3 2/6] target/riscv: support the AIA device emulation with KVM enabled Yong-Xuan Wang
2023-06-05 18:45 ` Daniel Henrique Barboza
2023-06-12 6:50 ` Yong-Xuan Wang
2023-06-14 9:13 ` Daniel Henrique Barboza
2023-05-26 6:25 ` [PATCH v3 3/6] target/riscv: check the in-kernel irqchip support Yong-Xuan Wang
2023-06-05 18:47 ` Daniel Henrique Barboza
2023-05-26 6:25 ` [PATCH v3 4/6] target/riscv: Create an KVM AIA irqchip Yong-Xuan Wang
2023-06-06 13:45 ` Daniel Henrique Barboza
2023-06-09 10:09 ` Yong-Xuan Wang
2023-05-26 6:25 ` [PATCH v3 5/6] target/riscv: update APLIC and IMSIC to support KVM AIA Yong-Xuan Wang
2023-06-06 13:47 ` Daniel Henrique Barboza
2023-05-26 6:25 ` [PATCH v3 6/6] target/riscv: select KVM AIA in riscv virt machine Yong-Xuan Wang
2023-06-06 13:48 ` Daniel Henrique Barboza
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230526062509.31682-1-yongxuan.wang@sifive.com \
--to=yongxuan.wang@sifive.com \
--cc=anup@brainfault.org \
--cc=atishp@atishpatra.org \
--cc=dbarboza@ventanamicro.com \
--cc=frank.chang@sifive.com \
--cc=greentime.hu@sifive.com \
--cc=jim.shu@sifive.com \
--cc=qemu-devel@nongnu.org \
--cc=qemu-riscv@nongnu.org \
--cc=rkanwal@rivosinc.com \
--cc=vincent.chen@sifive.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).