Christoph Hellwig
60d8cd572f
arm64/xen: fix xen-swiotlb cache flushing
...
Xen-swiotlb hooks into the arm/arm64 arch code through a copy of the DMA
DMA mapping operations stored in the struct device arch data.
Switching arm64 to use the direct calls for the merged DMA direct /
swiotlb code broke this scheme. Replace the indirect calls with
direct-calls in xen-swiotlb as well to fix this problem.
Fixes: 356da6d0cd ("dma-mapping: bypass indirect calls for dma-direct")
Reported-by: Julien Grall <julien.grall@arm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
2019-01-23 22:14:56 +01:00
..
arm
arm64/xen: fix xen-swiotlb cache flushing
2019-01-23 22:14:56 +01:00
interface
xen/pvh: Add memory map pointer to hvm_start_info struct
2018-12-13 13:41:49 -05:00
acpi.h
balloon.h
Revert "xen/balloon: Mark unallocated host memory as UNUSABLE"
2018-11-29 17:53:31 +01:00
events.h
x86/xen: Move pv irq related functions under CONFIG_XEN_PV umbrella
2018-09-03 16:50:32 +02:00
features.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
grant_table.h
xen/grant-table: Allow allocating buffers suitable for DMA
2018-07-26 23:05:14 -04:00
hvc-console.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hvm.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mem-reservation.h
xen/balloon: add runtime control for scrubbing ballooned out pages
2018-09-14 08:51:10 -04:00
page.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
platform_pci.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
swiotlb-xen.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
tmem.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
xen-front-pgdir-shbuf.h
xen: Introduce shared buffer helpers for page directory...
2018-12-18 12:15:55 -05:00
xen-ops.h
CONFIG_XEN_PV breaks xen_create_contiguous_region on ARM
2018-11-02 17:18:34 +01:00
xen.h
xen/pvh: Move Xen specific PVH VM initialization out of common file
2018-12-13 13:41:49 -05:00
xenbus.h
xen: modify xenstore watch event interface
2017-02-09 11:26:49 -05:00
xenbus_dev.h