04.02.2020 16:59, Thierry Reding пишет:
From: Thierry Reding treding@nvidia.com
The DMA direction is only used by the DMA API, so there is no use in setting it when a buffer object isn't mapped with the DMA API.
Signed-off-by: Thierry Reding treding@nvidia.com
drivers/gpu/host1x/job.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/host1x/job.c b/drivers/gpu/host1x/job.c index 8198a4d42c77..a10643aa89aa 100644 --- a/drivers/gpu/host1x/job.c +++ b/drivers/gpu/host1x/job.c @@ -248,6 +248,7 @@ static unsigned int pin_job(struct host1x *host, struct host1x_job *job) goto unpin; }
job->unpins[job->num_unpins].dir = DMA_TO_DEVICE; job->unpins[job->num_unpins].dev = host->dev; phys_addr = sg_dma_address(sgt->sgl);@@ -255,7 +256,6 @@ static unsigned int pin_job(struct host1x *host, struct host1x_job *job) job->addr_phys[job->num_unpins] = phys_addr; job->gather_addr_phys[i] = phys_addr;
job->unpins[job->num_unpins].dir = DMA_TO_DEVICE;
Reviewed-by: Dmitry Osipenko digetx@gmail.com