From: Drew Fustini <fustini@kernel.org>
To: yunhui cui <cuiyunhui@bytedance.com>
Cc: "Paul Walmsley" <pjw@kernel.org>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Alexandre Ghiti" <alex@ghiti.fr>,
"Radim Krčmář" <rkrcmar@ventanamicro.com>,
"Samuel Holland" <samuel.holland@sifive.com>,
"Adrien Ricciardi" <aricciardi@baylibre.com>,
"Nicolas Pitre" <npitre@baylibre.com>,
"Kornel Dulęba" <mindal@semihalf.com>,
"Atish Patra" <atish.patra@linux.dev>,
"Atish Kumar Patra" <atishp@rivosinc.com>,
"Vasudevan Srinivasan" <vasu@rivosinc.com>,
"Ved Shanbhogue" <ved@rivosinc.com>,
"Chen Pei" <cp0613@linux.alibaba.com>,
"Liu Zhiwei" <zhiwei_liu@linux.alibaba.com>,
"Weiwei Li" <liwei1518@gmail.com>,
guo.wenjia23@zte.com.cn, liu.qingtao2@zte.com.cn,
"Conor Dooley" <conor+dt@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Reinette Chatre" <reinette.chatre@intel.com>,
"Tony Luck" <tony.luck@intel.com>,
"Babu Moger" <babu.moger@amd.com>,
"Peter Newman" <peternewman@google.com>,
"Fenghua Yu" <fenghua.yu@intel.com>,
"James Morse" <james.morse@arm.com>,
"Ben Horgan" <ben.horgan@arm.com>,
"Dave Martin" <Dave.Martin@arm.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org, x86@kernel.org,
"Conor Dooley" <conor.dooley@microchip.com>
Subject: Re: [External] [PATCH RFC 00/19] RISC-V: QoS: add CBQRI resctrl interface
Date: Mon, 26 Jan 2026 12:11:14 -0800 [thread overview]
Message-ID: <aXfKYokyKJ8oassV@x1> (raw)
In-Reply-To: <CAEEQ3w=0_JvE0nuJ=F_RHsBE=tbV5j0ycgT_k3kYPLE_ixOExw@mail.gmail.com>
On Mon, Jan 26, 2026 at 09:14:24PM +0800, yunhui cui wrote:
> 1. What about the relevant logic for mweight?
My intention for this series is to just add support for functionality
that matches the existing resctrl schemata. I think mweight could be
added later. There is active discussion [1] about how to expand schemas
in resctrl.
> 2. What is the support plan for IOMMU?
Similarly, I wanted to land the basic resctrl support before expanding
to other resource types.
> 3. Can we also add the patches that support RQSC to this patchset?
I'm about to send it as part of v2 of this series. I removed the
platform drivers and use to ACPI to boot the system. I will finish
editing the cover letter and send today. The b4/ssqosid-cbqri branch
contains what will be the v2 series.
Thanks,
Drew
[1] https://lore.kernel.org/all/aXUK7XFsHl+gnwA%2F@x1/
[2] https://github.com/tt-fustini/linux/commits/b4/ssqosid-cbqri/
next prev parent reply other threads:[~2026-01-26 20:11 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-20 4:14 [PATCH RFC 00/19] RISC-V: QoS: add CBQRI resctrl interface Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 01/19] dt-bindings: riscv: Add Ssqosid extension description Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 02/19] RISC-V: Detect the Ssqosid extension Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 03/19] RISC-V: Add support for srmcfg CSR from Ssqosid ext Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 04/19] RISC-V: QoS: define properties of CBQRI controllers Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 05/19] RISC-V: QoS: define CBQRI capacity and bandwidth capabilities Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 06/19] RISC-V: QoS: define CBQRI resctrl resources and domains Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 07/19] RISC-V: QoS: define prototypes for resctrl interface Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 08/19] RISC-V: QoS: add resctrl interface for CBQRI controllers Drew Fustini
2026-01-26 13:01 ` [External] " yunhui cui
2026-01-26 21:02 ` Drew Fustini
2026-01-27 22:10 ` Drew Fustini
2026-03-26 11:05 ` guo.wenjia23
2026-01-20 4:14 ` [PATCH RFC 09/19] RISC-V: QoS: expose implementation to resctrl Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 10/19] RISC-V: QoS: add late_initcall to setup resctrl interface Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 11/19] RISC-V: QoS: add to build when CONFIG_RISCV_ISA_SSQOSID set Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 12/19] RISC-V: QoS: make CONFIG_RISCV_ISA_SSQOSID select resctrl Drew Fustini
2026-01-20 4:14 ` [PATCH RFC 13/19] dt-bindings: riscv: add riscv,cbqri bindings Drew Fustini
2026-01-20 4:14 ` [PATCH NFU RFC 14/19] resctrl: riscv: add CBQRI cache controller driver Drew Fustini
2026-01-20 4:14 ` [PATCH NFU RFC 15/19] resctrl: riscv: add CBQRI bandwidth " Drew Fustini
2026-01-20 4:14 ` [PATCH NFU RFC 16/19] resctrl: riscv: build CBQRI drivers Drew Fustini
2026-01-20 4:14 ` [PATCH NFU RFC 17/19] riscv: dts: qemu: add dump from virt machine Drew Fustini
2026-01-20 4:14 ` [PATCH NFU RFC 18/19] riscv: dts: qemu: add CBQRI controller nodes Drew Fustini
2026-01-20 4:14 ` [PATCH NFU RFC 19/19] riscv: dts: build qemu dtb for CONFIG_ARCH_VIRT Drew Fustini
2026-01-22 22:31 ` [PATCH RFC 00/19] RISC-V: QoS: add CBQRI resctrl interface Reinette Chatre
2026-01-24 18:00 ` Drew Fustini
2026-01-26 13:14 ` [External] " yunhui cui
2026-01-26 20:11 ` Drew Fustini [this message]
2026-01-27 2:33 ` yunhui cui
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