Max Filippov c7ca9fe17b xtensa: support DMA to high memory ...

- don't bugcheck if high memory page is passed to xtensa_map_page;
- turn empty dcache flush macros into functions so that they could be
  passed as function parameters;
- use kmap_atomic to map high memory pages for cache invalidation/
  flushing performed by xtensa_sync_single_for_{cpu,device}.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

2015-11-09 01:25:37 +03:00

..

.gitignore

xtensa: tell git to ignore generated files

2013-06-05 10:14:19 -07:00

align.S

xtensa: allow single-stepping through unaligned load/store

2014-08-14 11:59:30 +04:00

asm-offsets.c

xtensa: Autogenerate offsets in struct thread_info

2015-04-12 21:03:29 +02:00

coprocessor.S

xtensa: keep a3 and excsave1 on entry to exception handlers

2013-09-06 09:47:41 -07:00

entry.S

xtensa: fixes for configs without loop option

2015-11-02 18:02:47 +03:00

head.S

xtensa: fixes for configs without loop option

2015-11-02 18:02:47 +03:00

irq.c

Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-09-01 14:33:35 -07:00

Makefile

xtensa: fix secondary core boot in SMP

2015-11-03 17:19:38 +03:00

mcount.S

xtensa: add static function tracer support

2013-07-08 01:18:57 -07:00

module.c

xtensa: clean up files to make them code-style compliant

2012-12-18 21:10:25 -08:00

mxhead.S

xtensa: drop unused sections and remapped reset handlers

2015-11-03 17:19:39 +03:00

pci-dma.c

xtensa: support DMA to high memory

2015-11-09 01:25:37 +03:00

pci.c

PCI: Revert "PCI: Call pci_read_bridge_bases() from core instead of arch code"

2015-09-15 13:18:04 -05:00

perf_event.c

xtensa: implement fake NMI

2015-08-17 07:33:39 +03:00

platform.c

xtensa: cleanup ccount frequency tracking

2013-07-08 01:11:37 -07:00

process.c

xtensa: Use generic idle loop

2013-04-08 17:39:29 +02:00

ptrace.c

ARCH: AUDIT: audit_syscall_entry() should not require the arch

2014-09-23 16:21:26 -04:00

setup.c

xtensa: fix secondary core boot in SMP

2015-11-03 17:19:38 +03:00

signal.c

Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc

2015-04-15 13:53:55 -07:00

smp.c

flush_icache_range: export symbol to fix build errors

2014-08-29 16:28:17 -07:00

stacktrace.c

xtensa: move oprofile stack tracing to stacktrace.c

2015-08-17 07:32:49 +03:00

syscall.c

xtensa: nommu: don't provide arch_get_unmapped_area

2014-10-21 13:28:48 +04:00

time.c

xtensa/time: Migrate to new 'set-state' interface

2015-08-10 11:41:07 +02:00

traps.c

xtensa: implement fake NMI

2015-08-17 07:33:39 +03:00

vectors.S

xtensa: fix secondary core boot in SMP

2015-11-03 17:19:38 +03:00

vmlinux.lds.S

xtensa: drop unused sections and remapped reset handlers

2015-11-03 17:19:39 +03:00

xtensa_ksyms.c

xtensa: export __{invalidate,flush}_dcache_range

2014-04-02 01:35:50 +04:00