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| author | Nitin Garg <nitin.garg@freescale.com> | 2015-03-27 14:45:43 -0500 |
|---|---|---|
| committer | Peng Fan <Peng.Fan@freescale.com> | 2015-04-29 15:05:29 +0800 |
| commit | f6b6f3c7b2bb7d6277801882afdced6f2b10fc17 (patch) | |
| tree | 944a68ff6e022d20b41d4243d638ecf19c5ae44d /snapshot.commit | |
| parent | e0dd27a37193c71e11fb09cc542d388a1f28f3f7 (diff) | |
| download | u-boot-imx-f6b6f3c7b2bb7d6277801882afdced6f2b10fc17.zip u-boot-imx-f6b6f3c7b2bb7d6277801882afdced6f2b10fc17.tar.gz u-boot-imx-f6b6f3c7b2bb7d6277801882afdced6f2b10fc17.tar.bz2 | |
MLK-10496: 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>
(cherry picked from commit 31751fa9cf29ef4056f49fe06a54700a89c9bdc5)
Diffstat (limited to 'snapshot.commit')
0 files changed, 0 insertions, 0 deletions