[gem5-dev] Re: Upstreaming power-gem5

Hi Boris, Sure. For now, I can be the assignee. While I will be helping throughout the process of upstreaming power-gem5, I might not be the one to submit or follow up for all of the full system support patches that will come in later. So, when required, I will reassign this accordingly. - Sandip

[gem5-dev] Change in gem5/gem5[develop]: base: Create wide multiply functions in intmath.hh.

Gabe Black has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/42358 ) Change subject: base: Create wide multiply functions in intmath.hh. .. base: Create wide multiply functions in intmath.hh. T

[gem5-dev] Change in gem5/gem5[develop]: base: Introduce versions of mul(Uns|S)igned which return two values.

Gabe Black has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/42360 ) Change subject: base: Introduce versions of mul(Uns|S)igned which return two values. .. base: Introduce versions of mul(Un

[gem5-dev] Change in gem5/gem5[develop]: base: Teach gem5 how to use 128 bit types for multiplication.

Gabe Black has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/42359 ) Change subject: base: Teach gem5 how to use 128 bit types for multiplication. .. base: Teach gem5 how to use 128 bit types

[gem5-dev] Build failed in Jenkins: Compiler-Checks #61

See Changes: [alexandru.dutu] gpu-compute: Topology and driver changes for dGPU [shingarov] arch-power: Refactor CR field generation [shingarov] arch-power: Use 64-bit registers and operands [Giacomo Travaglini] m

[gem5-dev] Change in gem5/gem5[develop]: base: Check the context ID when replacing a ThreadContext in GDB.

Gabe Black has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/44610 ) Change subject: base: Check the context ID when replacing a ThreadContext in GDB. .. base: Check the context ID when repla

[gem5-dev] Change in gem5/gem5[develop]: arch-arm: Simplify the "mult" SIMD instructions with a BitUnion.

Gabe Black has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/42387 ) Change subject: arch-arm: Simplify the "mult" SIMD instructions with a BitUnion. .. arch-arm: Simplify the "mult" SIMD ins

[gem5-dev] Change in gem5/gem5[develop]: sim: Add pool specific allocators to SE mode

Alex Dutu has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/42215 ) Change subject: sim: Add pool specific allocators to SE mode .. sim: Add pool specific allocators to SE mode The System objec

[gem5-dev] Re: Gem5-GCN3 Checkpointing Support

[AMD Public Use] Hi Paul, Checkpoints (and similarly switchcpu) in GCN3 do not work once the GPU has launched a kernel because the drain functions are not implemented in the GPU model. In general, there is a lot of state to be drained for the GPU. If you drain/serialize between kernels it w

[gem5-dev] Re: Gem5-GCN3 Checkpointing Support

Hi Paul, I've included gem5-dev mailing list here. If you're not subscribed, I would suggest sending these kinds of questions there where the gem5-gcn/AMD developers will see things. To answer your question, adding checkpointing should be relatively straightforward. The main changes are exactly a

[gem5-dev] Change in gem5/gem5[develop]: cpu: Simplify the RegId class a little.

Gabe Black has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/42684 ) Change subject: cpu: Simplify the RegId class a little. .. cpu: Simplify the RegId class a little. Having const and non cons

[gem5-dev] Change in gem5/gem5[develop]: cpu: Eliminate the isZeroReg() helper in RegId.

Gabe Black has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/42683 ) Change subject: cpu: Eliminate the isZeroReg() helper in RegId. .. cpu: Eliminate the isZeroReg() helper in RegId. The isZer

[gem5-dev] Change in gem5/gem5[develop]: sim: Trap into GDB instead of panicking on SEGV

Boris Shingarov has submitted this change. ( https://gem5-review.googlesource.com/c/public/gem5/+/44685 ) Change subject: sim: Trap into GDB instead of panicking on SEGV .. sim: Trap into GDB instead of panicking on SEGV When