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The migration is almost done, at least the rest should happen in the background. There are still a few technical difference between the old cluster and the new ones, and they are summarized in this issue. Please pay attention to the TL:DR at the end of the comment.

Verified Commit 927f3e02 authored 1 year ago by Sarah Walker Committed by Maxime Ripard 1 year ago

drm/imagination: Implement MIPS firmware processor and MMU support


Add support for the MIPS firmware processor, used in the Series AXE GPU.
The MIPS firmware processor uses a separate MMU to the rest of the GPU, so
this patch adds support for that as well.

Changes since v8:
- Corrected license identifiers

Changes since v6:
- Fix integer overflow in VM map error path

Changes since v5:
- Use alloc_page() when allocating MIPS pagetable

Changes since v3:
- Get regs resource (removed from GPU resources commit)

Signed-off-by: Sarah Walker <sarah.walker@imgtec.com>
Signed-off-by: Donald Robson <donald.robson@imgtec.com>
Link: https://lore.kernel.org/r/a114f7b3e97cb07460c7f2842901716a9207b0c4.1700668843.git.donald.robson@imgtec.com


Signed-off-by: Maxime Ripard <mripard@kernel.org>

parent cc1aeedb

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Matt Coster @MTCoster
mentioned in commit 07b9d014
· 11 months ago

mentioned in commit 07b9d014

mentioned in commit 07b9d0144fff9af08b8dcd0ae134510bfd539e42

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Matt Coster @MTCoster
mentioned in commit e4236b14
· 10 months ago

mentioned in commit e4236b14

mentioned in commit e4236b14fe32a8d92686ec656c870a6bb1d6f50a

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