Max Filippov adbfa4e6f9 xtensa: support DMA_ATTR_NO_KERNEL_MAPPING attribute ... An application that doesn't need kernel mapping of the DMA memory it allocates may specify DMA_ATTR_NO_KERNEL_MAPPING attribute to allocation function. Support this attribute and return address of the first struct page that covers the allocation. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>		2018-07-11 11:13:33 -07:00
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boot	Xtensa improvements for v4.16:	2018-01-29 16:40:28 -08:00
configs	irqdomain: Kill CONFIG_IRQ_DOMAIN_DEBUG	2018-01-24 12:32:58 +01:00
include	xtensa: use generic dma_noncoherent_ops	2018-07-11 11:10:21 -07:00
kernel	xtensa: support DMA_ATTR_NO_KERNEL_MAPPING attribute	2018-07-11 11:13:33 -07:00
lib	xtensa: add support for KASAN	2017-12-16 22:37:12 -08:00
mm	signal/xtensa: Use force_sig_fault where appropriate	2018-04-25 10:44:12 -05:00
oprofile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
platforms	tty: replace ->proc_fops with ->proc_show	2018-05-16 07:24:30 +02:00
variants	xtensa: Added Cadence CSP kernel configuration for Xtensa	2016-09-09 18:39:09 -07:00
Kconfig	xtensa: use generic dma_noncoherent_ops	2018-07-11 11:10:21 -07:00
Kconfig.debug	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Makefile	xtensa: build kernel with text-section-literals	2017-12-10 14:48:51 -08:00