Hi Dhaval, Do you mind sharing the repo with the full patch set? Like a github link?
A > -----Original Message----- > From: Dhaval <[email protected]> > Sent: Sunday, October 29, 2023 9:46 AM > To: [email protected] > Cc: Ard Biesheuvel <[email protected]>; Yao, Jiewen > <[email protected]>; Justen, Jordan L <[email protected]>; Gerd > Hoffmann <[email protected]>; Sunil V L <[email protected]>; > Warkentin, Andrei <[email protected]>; Laszlo Ersek > <[email protected]>; Kinney, Michael D <[email protected]>; > Gao, Liming <[email protected]>; Liu, Zhiguang > <[email protected]>; Daniel Schaefer <[email protected]> > Subject: [PATCH v7 0/5] Cache Management Operations Support For RISC-V > > Implementing code to support Cache Management Operations (CMO) defined > by RISC-V CMO instructions.https://github.com/riscv/riscv-CMOs > This is a re-write of original series v5. > The patchset contains 5 patches- created based on V5 feedback. > 1. Restructuring of existing code and move instruction declarations into > BaseLib 2. Renaming existing functions to denote type of instruction used to > maanage cache. > This is useful for further patches where more cache management > instructions are added. > 3. Add the new cache maintenance operations to BaseLib, including the > new assembly instruction encodings. > 4. Update BaseCacheMaintenanceLib (utilizing the new BaseLib primitives) 5. > Add platform level PCD to allow overriding of RISC-V features. > > Cc: Ard Biesheuvel <[email protected]> > Cc: Jiewen Yao <[email protected]> > Cc: Jordan Justen <[email protected]> > Cc: Gerd Hoffmann <[email protected]> > Cc: Sunil V L <[email protected]> > Cc: Andrei Warkentin <[email protected]> > Cc: Laszlo Ersek <[email protected]> > Cc: Michael D Kinney <[email protected]> > Cc: Liming Gao <[email protected]> > Cc: Zhiguang Liu <[email protected]> > Cc: Daniel Schaefer <[email protected]> > > Dhaval (5): > MdePkg: Move RISC-V Cache Management Declarations Into BaseLib > MdePkg: Rename Cache Management Function To Clarify Fence Based Op > MdePkg: Implement RISC-V Cache Management Operations > MdePkg: Utilize Cache Management Operations Implementation For RISC-V > OvmfPkg/RiscVVirt: Override for RV CPU Features > > MdePkg/MdePkg.dec | 8 + > OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc | 1 + > MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf | > 5 + > MdePkg/Library/BaseLib/BaseLib.inf | 2 +- > MdePkg/Include/Library/BaseLib.h | 53 > ++++++ > MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c | 172 > ++++++++++++++++---- > MdePkg/Include/RiscV64/RiscVasm.inc | 19 +++ > MdePkg/Library/BaseLib/RiscV64/FlushCache.S | 21 --- > MdePkg/Library/BaseLib/RiscV64/RiscVCacheMgmt.S | 38 > +++++ > MdePkg/MdePkg.uni | 4 + > 10 files changed, 269 insertions(+), 54 deletions(-) create mode 100644 > MdePkg/Include/RiscV64/RiscVasm.inc > delete mode 100644 MdePkg/Library/BaseLib/RiscV64/FlushCache.S > create mode 100644 MdePkg/Library/BaseLib/RiscV64/RiscVCacheMgmt.S > > -- > 2.39.2 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#110363): https://edk2.groups.io/g/devel/message/110363 Mute This Topic: https://groups.io/mt/102256459/21656 Group Owner: [email protected] Unsubscribe: https://edk2.groups.io/g/devel/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
