Searched hist:"32 b124492bdf974f68eaef1bde80dc8058aef002" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/iommu/ |
| H A D | io-pgtable-arm.c | diff 32b124492bdf974f68eaef1bde80dc8058aef002 Thu Sep 28 09:55:01 CDT 2017 Robin Murphy <robin.murphy@arm.com> iommu/io-pgtable-arm: Convert to IOMMU API TLB sync
Now that the core API issues its own post-unmap TLB sync call, push that
operation out from the io-pgtable-arm internals into the users. For now,
we leave the invalidation implicit in the unmap operation, since none of
the current users would benefit much from any change to that.
CC: Magnus Damm <damm+renesas@opensource.se>
CC: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
| H A D | ipmmu-vmsa.c | diff 32b124492bdf974f68eaef1bde80dc8058aef002 Thu Sep 28 09:55:01 CDT 2017 Robin Murphy <robin.murphy@arm.com> iommu/io-pgtable-arm: Convert to IOMMU API TLB sync
Now that the core API issues its own post-unmap TLB sync call, push that
operation out from the io-pgtable-arm internals into the users. For now,
we leave the invalidation implicit in the unmap operation, since none of
the current users would benefit much from any change to that.
CC: Magnus Damm <damm+renesas@opensource.se>
CC: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|