linux/drivers/dma/ioat
David Matlack b7f086912c dmaengine: ioat: Move system_has_dca_enabled() to dma.h
Move the function prototype for system_has_dca_enabled() from hw.h to
dma.h. This allows hw.h to be included from tools/, which will be used
in a subsysequent commit to implement a userspace driver for Intel CBDMA
devices in tools/testing/selftests/vfio.

No functional change intended.

Acked-by: Dave Jiang <dave.jiang@intel.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: David Matlack <dmatlack@google.com>
Link: https://lore.kernel.org/r/20250822212518.4156428-19-dmatlack@google.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2025-08-27 12:14:07 -06:00
..
dca.c x86/cpuid: Set <asm/cpuid/api.h> as the main CPUID header 2025-05-15 18:23:55 +02:00
dma.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
dma.h dmaengine: ioat: Move system_has_dca_enabled() to dma.h 2025-08-27 12:14:07 -06:00
hw.h dmaengine: ioat: Move system_has_dca_enabled() to dma.h 2025-08-27 12:14:07 -06:00
init.c treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
prep.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291 2019-06-05 17:36:38 +02:00
registers.h dmaengine: ioat: use PCI core macros for PCIe Capability 2023-03-17 23:15:49 +05:30
sysfs.c dmaengine: ioatdma: use default_groups in kobj_type 2022-01-05 13:11:08 +05:30