| commit | 0e74b34dfc3318bf4c7e51349d453d49fb8e9e16 | [log] [tgz] |
|---|---|---|
| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | Wed Aug 10 13:22:15 2016 +0200 |
| committer | Vinod Koul <vinod.koul@intel.com> | Mon Sep 26 22:16:41 2016 +0530 |
| tree | b70ed304ada0970420008f7131e043bc75c8ae6d | |
| parent | ba409b31b3d37b52dda4eefcde04f5837c7ee4aa [diff] |
dma-debug: add support for resource mappings A MMIO mapped resource can not be represented by a struct page so a new debug type is needed to handle this. This patch add such type and functionality to add/remove entries and how to translate them to a physical address. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>