Searched hist:c55bf542e91b5c9156d57fd0461aa257b7d20858 (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/misc/mei/ |
| H A D | hbm.h | diff c55bf542e91b5c9156d57fd0461aa257b7d20858 Thu Nov 22 05:11:37 CST 2018 Tomas Winkler <tomas.winkler@intel.com> mei: hbm: setup dma ring
DMA ring is allocated upon HBM handshake and the ring parameters are set
via dedicated HBM_DMA_SETUP request command. The firmware will perform
its setup and respond with a status. On failure the DMA buffers are
released.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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| H A D | hbm.c | diff c55bf542e91b5c9156d57fd0461aa257b7d20858 Thu Nov 22 05:11:37 CST 2018 Tomas Winkler <tomas.winkler@intel.com> mei: hbm: setup dma ring
DMA ring is allocated upon HBM handshake and the ring parameters are set
via dedicated HBM_DMA_SETUP request command. The firmware will perform
its setup and respond with a status. On failure the DMA buffers are
released.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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