Displaying 2 results from an estimated 2 matches for "vring_desc_set".
2015 May 01
5
[RFC 0/4] rpmsg: Fix init of DMA:able virtqueues
From: "Edgar E. Iglesias" <edgar.iglesias at xilinx.com>
I'm trying to run rpmsg and remoteproc on the ZynqMP (arm64) but I'm hitting
a DMA/mm error. The issue was discussed here:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-March/333050.html
Russel King pointed out that the arm64 is not doing anything wrong by
returning vmapped memory (which is incompatible
2015 May 01
5
[RFC 0/4] rpmsg: Fix init of DMA:able virtqueues
From: "Edgar E. Iglesias" <edgar.iglesias at xilinx.com>
I'm trying to run rpmsg and remoteproc on the ZynqMP (arm64) but I'm hitting
a DMA/mm error. The issue was discussed here:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-March/333050.html
Russel King pointed out that the arm64 is not doing anything wrong by
returning vmapped memory (which is incompatible