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Subject[PATCH 0/3] staging: gasket: add DMA direction flags a.o.
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From: Todd Poynor <toddpoynor@google.com>

Add flags to page mapping ioctls that specify DMA directions other than
bi-directional, avoiding unnecessary cache maintenance for read-only or
write-only buffers.

Remove some spammy / unhelpful / inaccurately formatted debug logs.

Nick Ewalt (1):
staging: gasket: page_table: add mapping flags

Todd Poynor (2):
staging: gasket: remove debug logs for callback invocation
staging: gasket: remove debug logs in page table mapping calls

drivers/staging/gasket/gasket.h | 33 ++++++
drivers/staging/gasket/gasket_core.c | 7 +-
drivers/staging/gasket/gasket_ioctl.c | 62 +++++++++---
drivers/staging/gasket/gasket_page_table.c | 111 +++++++++++----------
drivers/staging/gasket/gasket_page_table.h | 4 +-
5 files changed, 142 insertions(+), 75 deletions(-)

--
2.19.1.331.ge82ca0e54c-goog

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