Christoph Hellwig c6af2aa9ff swiotlb: make the swiotlb_init interface more useful ...

Pass a boolean flag to indicate if swiotlb needs to be enabled based on
the addressing needs, and replace the verbose argument with a set of
flags, including one to force enable bounce buffering.

Note that this patch removes the possibility to force xen-swiotlb use
with the swiotlb=force parameter on the command line on x86 (arm and
arm64 never supported that), but this interface will be restored shortly.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Tested-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

2022-04-18 07:21:11 +02:00

..

events

swiotlb: make the swiotlb_init interface more useful

2022-04-18 07:21:11 +02:00

stages

tracing: Rename the staging files for trace_events

2022-04-02 08:40:04 -04:00

bpf_probe.h

tracing: Introduce helpers to safely handle dynamic-sized sockaddrs

2022-02-28 10:26:38 -05:00

define_custom_trace.h

tracing: Add TRACE_CUSTOM_EVENT() macro

2022-03-11 11:49:24 -05:00

define_trace.h

…

perf.h

tracing: Introduce helpers to safely handle dynamic-sized sockaddrs

2022-02-28 10:26:38 -05:00

syscall.h

…

trace_custom_events.h

tracing: Rename the staging files for trace_events

2022-04-02 08:40:04 -04:00

trace_events.h

tracing: Rename the staging files for trace_events

2022-04-02 08:40:04 -04:00