| commit | da8485bf3a0f5618046ba5743622f8abf63973eb | [log] [tgz] |
|---|---|---|
| author | Ye Li <ye.li@nxp.com> | Mon Jan 07 09:29:21 2019 +0000 |
| committer | Stefano Babic <sbabic@denx.de> | Mon Jan 28 20:55:46 2019 +0100 |
| tree | 7e3d30d31af9b491374bbf9bcab02222d73bd491 | |
| parent | 3234ef39443b7b27cea0974df8dea279d1fe6eb6 [diff] |
imx: Check the PL310 version for applying errata Apply errata based on PL310 version instead of compile time. Also set Prefetch offset to 15, since it improves memcpy performance by 35%. Don't enable Incr double Linefill enable since it adversely affects memcpy performance by about 32MB/s and reads by 90MB/s. Tested with 4K to 16MB sized src and dst aligned buffer. Signed-off-by: Nitin Garg <nitin.garg@freescale.com> Signed-off-by: Ye Li <ye.li@nxp.com>