add support for 64 block size on 32 warp size supported amd gpus

[electron271]

https://rocm.docs.amd.com/en/latest/reference/gpu-arch-specs.html most non instinct gpus support 32 warp size

tested on RX 9070 XT, looking into getting this tested on amd instinct accelerators to ensure gpus with 64 warp size still work

[matthewdouglas]

Thanks for the PR! I don't have the bandwidth to test this personally at the moment, so will defer to AMD team. Also I do not have any RDNA GPUs on hand.

cc: @pnunna93

[github-actions]

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[pnunna93]

Thanks for the PR! It's good to go once warp size change is made.

[matthewdouglas]

Hi @electron271
There's still a couple conflicts, mostly because we removed all of the imports related to IPEX. If you don't mind fixing those I think we can merge after that! Thanks!

[electron271]

will look through all this soon, sorry have been somewhat busy

[matthewdouglas]

Hi,
It looks like this breaks build compatibility for ROCm 6.1. I would be OK with dropping ROCm 6.1 compatibility if @pnunna93 agrees, but otherwise we would need to fix that build as well.

Apart from that, just a few linting issues to fix.

[pnunna93]

Hi, It looks like this breaks build compatibility for ROCm 6.1. I would be OK with dropping ROCm 6.1 compatibility if @pnunna93 agrees, but otherwise we would need to fix that build as well.

Apart from that, just a few linting issues to fix.

I agree, we can deprecate 6.1 compatibility

[matthewdouglas]

I've opened #1788 which removes the ROCm 6.1 build.