| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | dmaengine: ptdma: register PTDMA controller as a DMA resource | Sanjay R Mehta | 2021-08-29 | 1 | -0/+2 |
| | | | | | | | | | | Register ptdma queue to Linux dmaengine framework as general-purpose DMA channels. Signed-off-by: Sanjay R Mehta <sanju.mehta@amd.com> Link: https://lore.kernel.org/r/1629208559-51964-3-git-send-email-Sanju.Mehta@amd.com Signed-off-by: Vinod Koul <vkoul@kernel.org> | ||||
| * | dmaengine: ptdma: Initial driver for the AMD PTDMA | Sanjay R Mehta | 2021-08-29 | 1 | -0/+11 |
| Add support for AMD PTDMA controller. It performs high-bandwidth memory to memory and IO copy operation. Device commands are managed via a circular queue of 'descriptors', each of which specifies source and destination addresses for copying a single buffer of data. Signed-off-by: Sanjay R Mehta <sanju.mehta@amd.com> Link: https://lore.kernel.org/r/1629208559-51964-2-git-send-email-Sanju.Mehta@amd.com Signed-off-by: Vinod Koul <vkoul@kernel.org> | |||||
 |
index : sinitax/cachepc-linux | |
| Fork of AMDESE/linux with modifications for CachePC side-channel attack | Louis Burda |
| summaryrefslogtreecommitdiffstats |