kernel_optimize_test/arch/sparc
Christoph Hellwig 356da6d0cd dma-mapping: bypass indirect calls for dma-direct
Avoid expensive indirect calls in the fast path DMA mapping
operations by directly calling the dma_direct_* ops if we are using
the directly mapped DMA operations.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Tested-by: Jesper Dangaard Brouer <brouer@redhat.com>
Tested-by: Tony Luck <tony.luck@intel.com>
2018-12-13 21:06:18 +01:00
..
boot License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
configs
crypto crypto: shash - remove useless setting of type flags 2018-07-09 00:30:24 +08:00
include dma-mapping: bypass indirect calls for dma-direct 2018-12-13 21:06:18 +01:00
kernel sparc: use DT node full_name in sparc_dma_alloc_resource 2018-12-13 10:06:04 +01:00
lib atomics/treewide: Rename __atomic_add_unless() => atomic_fetch_add_unless() 2018-06-21 14:22:32 +02:00
math-emu License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mm sparc: remove the sparc32_dma_ops indirection 2018-12-11 14:45:29 +01:00
net treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
oprofile
power License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
prom License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vdso sparc: Fix VDSO build with older binutils. 2018-10-25 10:36:19 -07:00
Kbuild vDSO for sparc 2017-11-15 14:21:03 +09:00
Kconfig dma-mapping: always build the direct mapping code 2018-12-13 21:06:11 +01:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile Kbuild updates for v4.19 (2nd) 2018-08-25 13:40:38 -07:00