This round of csky subsystem gives two features (ASID algorithm update,
Perf pmu record support) and some fixups.
Feature:
- csky: Revert mmu ASID mechanism
- csky: Add new asid lib code from arm
- csky: Use generic asid algorithm to implement switch_mm
- csky: Improve tlb operation with help of asid
- csky: Init pmu as a device
- csky: Add count-width property for csky pmu
- csky: Add pmu interrupt support
- csky: Fix perf record in kernel/user space
- dt-bindings: csky: Add csky PMU bindings
Fixup:
- csky: Fixup no panic in kernel for some traps
- csky: Fixup some error count in 810 & 860.
- csky: Fixup abiv1 memset error
CI-Tested: https://gitlab.com/c-sky/buildroot/pipelines/68656845
-----BEGIN PGP SIGNATURE-----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=PbF1
-----END PGP SIGNATURE-----
Merge tag 'csky-for-linus-5.3-rc1' of git://github.com/c-sky/csky-linux
Pull arch/csky pupdates from Guo Ren:
"This round of csky subsystem gives two features (ASID algorithm
update, Perf pmu record support) and some fixups.
ASID updates:
- Revert mmu ASID mechanism
- Add new asid lib code from arm
- Use generic asid algorithm to implement switch_mm
- Improve tlb operation with help of asid
Perf pmu record support:
- Init pmu as a device
- Add count-width property for csky pmu
- Add pmu interrupt support
- Fix perf record in kernel/user space
- dt-bindings: Add csky PMU bindings
Fixes:
- Fixup no panic in kernel for some traps
- Fixup some error count in 810 & 860.
- Fixup abiv1 memset error"
* tag 'csky-for-linus-5.3-rc1' of git://github.com/c-sky/csky-linux:
csky: Fixup abiv1 memset error
csky: Improve tlb operation with help of asid
csky: Use generic asid algorithm to implement switch_mm
csky: Add new asid lib code from arm
csky: Revert mmu ASID mechanism
dt-bindings: csky: Add csky PMU bindings
dt-bindings: interrupt-controller: Update csky mpintc
csky: Fixup some error count in 810 & 860.
csky: Fix perf record in kernel/user space
csky: Add pmu interrupt support
csky: Add count-width property for csky pmu
csky: Init pmu as a device
csky: Fixup no panic in kernel for some traps
csky: Select intc & timer drivers
a84d2d2906