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| author | Nitin Garg <nitin.garg@freescale.com> | 2015-03-27 14:45:43 -0500 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2015-04-03 11:41:05 -0500 |
| commit | 48277f0a5162d2e1d67e6cfb830be9799f1c1904 (patch) | |
| tree | 5387f0fd54832aef2ec4ff85ed0a9c8cc2f29e9d /tools/patman/cros_subprocess.py | |
| parent | be21be765d55ee26b5176b49df7f5057941d4095 (diff) | |
| download | u-boot-imx-48277f0a5162d2e1d67e6cfb830be9799f1c1904.zip u-boot-imx-48277f0a5162d2e1d67e6cfb830be9799f1c1904.tar.gz u-boot-imx-48277f0a5162d2e1d67e6cfb830be9799f1c1904.tar.bz2 | |
MLK-10496: Check the PL310 version for applying errataimx_v2014.04_3.10.53_1.1.0_ga
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>
Diffstat (limited to 'tools/patman/cros_subprocess.py')
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