hi Ohad
In my previous patch, to find the correct subdevice that match with
physical memory, I used pa member of rproc_mem_entry.
but today in these 2 resources: fw_rsc_trace, fw_rsc_vdev_vring, pa
menber has been removed.
for fw_rsc_trace it's not a problem, because use rproc_da_to_va and
carveout feature.
but for fw_rsc_vdev_vring, I think use da member, like this.
dev = rproc_dma_find_dev(rproc, (phys_addr_t) vring->da);
va = dma_alloc_coherent(dev, size, &dma, GFP_KERNEL);
if (!va) {
dev_err(dev, "dma_alloc_coherent failed\n");
return -EINVAL;
}
are you OK ?
/BR
Ludovic Barré
On 05/22/2012 11:22 AM, Ohad Ben-Cohen wrote:
Hi Ludovic,
On Tue, May 22, 2012 at 12:14 PM, frq09524<ludovic.barre@xxxxxxxxxxxxxx> wrote:
Ohad, for alignment I can take the latest branch of kernel.org (remoteproc)
branch for-next?
Sure, it's pretty much updated sans a few simple changes.
Thanks,
Ohad.
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