diff options
| author | Gustavo Pimentel <Gustavo.Pimentel@synopsys.com> | 2020-08-13 16:14:04 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-08-25 16:37:33 +0530 |
| commit | 05655541c9503bfd01af4e6cbd7f5a29ac748e6c (patch) | |
| tree | d6b7b85c6f18188d36ad503c04dd61473ae24e64 /drivers/misc/mic/scif/scif_api.c | |
| parent | 33ebffa105990c43bf336cabe26c77384f59fe70 (diff) | |
dmaengine: dw-edma: Fix scatter-gather address calculation
Fix the source and destination physical address calculation of a
peripheral device on scatter-gather implementation.
This issue manifested during tests using a 64 bits architecture system.
The abnormal behavior wasn't visible before due to all previous tests
were done using 32 bits architecture system, that masked his effect.
Fixes: e63d79d1ffcd ("dmaengine: Add Synopsys eDMA IP core driver")
Cc: stable@vger.kernel.org
Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Link: https://lore.kernel.org/r/8d3ab7e2ba96563fe3495b32f60077fffb85307d.1597327623.git.gustavo.pimentel@synopsys.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/misc/mic/scif/scif_api.c')
0 files changed, 0 insertions, 0 deletions