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* [PATCH v4 00/10] RISC-V: KVM: change get_reg/set_reg error code
@ 2023-08-03 16:32 Daniel Henrique Barboza
  2023-08-03 16:32 ` [PATCH v4 01/10] RISC-V: KVM: return ENOENT in *_one_reg() when reg is unknown Daniel Henrique Barboza
                   ` (11 more replies)
  0 siblings, 12 replies; 16+ messages in thread
From: Daniel Henrique Barboza @ 2023-08-03 16:32 UTC (permalink / raw)
  To: kvm-riscv

Hi,

This version includes a diff that Andrew mentioned in v2 [1] that I
missed. They were squashed into patch 1.

No other changes made. Patches rebased on top of riscv_kvm_queue.

Changes from v3:
- patch 1:
  - added missing EINVAL - ENOENT conversions
- v3 link: https://lore.kernel.org/kvm/20230803140022.399333-1-dbarboza at ventanamicro.com/

[1] https://lore.kernel.org/kvm/20230801222629.210929-1-dbarboza at ventanamicro.com/


Andrew Jones (1):
  RISC-V: KVM: Improve vector save/restore errors

Daniel Henrique Barboza (9):
  RISC-V: KVM: return ENOENT in *_one_reg() when reg is unknown
  RISC-V: KVM: use ENOENT in *_one_reg() when extension is unavailable
  RISC-V: KVM: do not EOPNOTSUPP in set_one_reg() zicbo(m|z)
  RISC-V: KVM: do not EOPNOTSUPP in set KVM_REG_RISCV_TIMER_REG
  RISC-V: KVM: use EBUSY when !vcpu->arch.ran_atleast_once
  RISC-V: KVM: avoid EBUSY when writing same ISA val
  RISC-V: KVM: avoid EBUSY when writing the same machine ID val
  RISC-V: KVM: avoid EBUSY when writing the same isa_ext val
  docs: kvm: riscv: document EBUSY in KVM_SET_ONE_REG

 Documentation/virt/kvm/api.rst |  2 +
 arch/riscv/kvm/aia.c           |  4 +-
 arch/riscv/kvm/vcpu_fp.c       | 12 +++---
 arch/riscv/kvm/vcpu_onereg.c   | 74 ++++++++++++++++++++++------------
 arch/riscv/kvm/vcpu_sbi.c      | 16 ++++----
 arch/riscv/kvm/vcpu_timer.c    | 11 ++---
 arch/riscv/kvm/vcpu_vector.c   | 60 ++++++++++++++-------------
 7 files changed, 107 insertions(+), 72 deletions(-)

-- 
2.41.0



^ permalink raw reply	[flat|nested] 16+ messages in thread
end of thread, other threads:[~2023-08-05 16:32 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-08-03 16:32 [PATCH v4 00/10] RISC-V: KVM: change get_reg/set_reg error code Daniel Henrique Barboza
2023-08-03 16:32 ` [PATCH v4 01/10] RISC-V: KVM: return ENOENT in *_one_reg() when reg is unknown Daniel Henrique Barboza
2023-08-03 16:32 ` [PATCH v4 02/10] RISC-V: KVM: use ENOENT in *_one_reg() when extension is unavailable Daniel Henrique Barboza
2023-08-03 16:32 ` [PATCH v4 03/10] RISC-V: KVM: do not EOPNOTSUPP in set_one_reg() zicbo(m|z) Daniel Henrique Barboza
2023-08-03 16:32 ` [PATCH v4 04/10] RISC-V: KVM: do not EOPNOTSUPP in set KVM_REG_RISCV_TIMER_REG Daniel Henrique Barboza
2023-08-03 16:32 ` [PATCH v4 05/10] RISC-V: KVM: use EBUSY when !vcpu->arch.ran_atleast_once Daniel Henrique Barboza
2023-08-03 16:32 ` [PATCH v4 06/10] RISC-V: KVM: avoid EBUSY when writing same ISA val Daniel Henrique Barboza
2023-08-03 16:32 ` [PATCH v4 07/10] RISC-V: KVM: avoid EBUSY when writing the same machine ID val Daniel Henrique Barboza
2023-08-03 16:33 ` [PATCH v4 08/10] RISC-V: KVM: avoid EBUSY when writing the same isa_ext val Daniel Henrique Barboza
2023-08-03 16:33 ` [PATCH v4 09/10] RISC-V: KVM: Improve vector save/restore errors Daniel Henrique Barboza
2023-08-03 17:05   ` Andrew Jones
2023-08-03 17:16     ` Andrew Jones
2023-08-03 16:33 ` [PATCH v4 10/10] docs: kvm: riscv: document EBUSY in KVM_SET_ONE_REG Daniel Henrique Barboza
2023-08-03 16:56 ` [PATCH v4 00/10] RISC-V: KVM: change get_reg/set_reg error code Andrew Jones
2023-08-04  9:11 ` Anup Patel
2023-08-05 16:32   ` Anup Patel

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