| commit | 25349e8250e67e7d126fbf0ad213811b62e7e529 | |
| author | Klaus Birkelund Jensen <klaus@birkelund.eu> | |
| Sat, 18 May 2019 07:39:05 +0000 (18 09:39 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Mon, 20 May 2019 15:08:56 +0000 (20 17:08 +0200) | ||
| tree | e7844104ca4ae4bdda4a717dab3008a94baa2c6f | treesnapshot (tar.gz zip) |
| parent | 832d78caa51e7ac3c17a37f2c0ed9d904e423a32 | commitdiff |
nvme: fix copy direction in DMA reads going to CMB
`nvme_dma_read_prp` erronously used `qemu_iovec_*to*_buf` instead of
`qemu_iovec_*from*_buf` when the request involved the controller memory
buffer.
Signed-off-by: Klaus Birkelund Jensen <klaus.jensen@cnexlabs.com>
Reviewed-by: Kenneth Heitke <kenneth.heitke@intel.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
`nvme_dma_read_prp` erronously used `qemu_iovec_*to*_buf` instead of
`qemu_iovec_*from*_buf` when the request involved the controller memory
buffer.
Signed-off-by: Klaus Birkelund Jensen <klaus.jensen@cnexlabs.com>
Reviewed-by: Kenneth Heitke <kenneth.heitke@intel.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| hw/block/nvme.c | diffblobblamehistory |