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author | Yuri Nudelman <ynudelman@habana.ai> | 2022-03-20 16:08:12 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-22 20:57:36 +0200 |
commit | babe8e7c04b5d3b7298b77acdd1de922c97442bc (patch) | |
tree | 0616ba944461746713800f4daef5d94dac736cfe /drivers/mtd | |
parent | b75cce27d0bc18b69471469fddf06fc9ac00bb8f (diff) | |
download | linux-babe8e7c04b5d3b7298b77acdd1de922c97442bc.tar.gz |
habanalabs: unified memory manager infrastructure
This is a part of overall refactoring attempt to separate nic and the core drivers. Currently, there are 4 different flows, that contain very similar code. These are the ts, nic, hwblocks and cb alloc/map flows. The similar aspect of all these flows is that they all contain a central store, with memory buffers inside, supporting the following set of operations: - Allocate buffer and return handle - Get buffer from the store with handle - Put the buffer (last put releases the buffer) - Map the buffer to the user This patch contains a generic data structure used to implement the above memory buffer store interface. Conversion of the existing code to use the new data structure will follow. Signed-off-by: Yuri Nudelman <ynudelman@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/mtd')
0 files changed, 0 insertions, 0 deletions