David Woodhouse e854d8b2a8 PCI: Add arch_can_pci_mmap_io() on architectures which can mmap() I/O space ... This is relatively esoteric, and knowing that we don't have it makes life easier in some cases rather than just an eventual -EINVAL from pci_mmap_page_range(). Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>		2017-04-18 13:02:26 -05:00
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boot	Xtensa improvements for v4.11:	2017-03-03 16:17:55 -08:00
configs	xtensa: add default memmap and mmio32native options to defconfigs	2016-09-20 20:43:24 -07:00
include	PCI: Add arch_can_pci_mmap_io() on architectures which can mmap() I/O space	2017-04-18 13:02:26 -05:00
kernel	xtensa/PCI: Do not mmap PCI BARs to userspace as write-through	2017-04-18 13:01:02 -05:00
lib	xtensa: fixes for configs without loop option	2015-11-02 18:02:47 +03:00
mm	xtensa: migrate exception table users off module.h and onto extable.h	2017-01-24 12:41:46 -05:00
oprofile	xtensa: move oprofile stack tracing to stacktrace.c	2015-08-17 07:32:49 +03:00
platforms	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
variants	xtensa: Added Cadence CSP kernel configuration for Xtensa	2016-09-09 18:39:09 -07:00
Kconfig	xtensa: enable HAVE_DMA_CONTIGUOUS	2016-12-15 10:41:50 -08:00
Kconfig.debug	xtensa: disable link optimization	2014-12-15 23:47:24 -08:00
Makefile	xtensa: clean up bootable image build targets	2017-03-01 12:32:50 -08:00