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| author | Pascal van Leeuwen <pascalvanl@gmail.com> | 2019-09-06 16:31:52 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-09-13 21:17:58 +1000 |
| commit | b2d92ac1c5eebcb0510939edfdfc2e87330f6679 (patch) | |
| tree | 41a0c6d4b70a5859fef1f6a891b30c1844693c25 /drivers/ide/macide.c | |
| parent | 35c0e6c375ac7a09d1b099ceea101a2258857afa (diff) | |
| download | linux-b2d92ac1c5eebcb0510939edfdfc2e87330f6679.tar.bz2 | |
crypto: inside-secure - Base RD fetchcount on actual RD FIFO size
This patch derives the result descriptor fetch count from the actual
FIFO size advertised by the hardware. Fetching result descriptors
one at a time is a performance bottleneck for small blocks, especially
on hardware with multiple pipes. Even moreso if the HW has few rings.
Signed-off-by: Pascal van Leeuwen <pvanleeuwen@verimatrix.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/ide/macide.c')
0 files changed, 0 insertions, 0 deletions