linux-rng/include/linux/rpmsg/virtio_rpmsg.h, branch master Development tree for the kernel CSPRNG https://git.zx2c4.com/linux-rng/atom/include/linux/rpmsg/virtio_rpmsg.h?h=master 2026-09-04T20:13:09Z rpmsg: virtio_rpmsg_bus: Get buffer size from config space 2026-09-04T20:13:09Z Tanmay Shah tanmay.shah@amd.com 2026-08-28T14:58:50Z urn:sha1:ca96ea25e51aeae45b0c947feb432fc74e2d1928 512 bytes isn't always suitable for all the cases, let firmware maker decide the best value from the resource table. Enabled by VIRTIO_RPMSG_F_BUFSZ feature bit. Signed-off-by: Tanmay Shah <tanmay.shah@amd.com> Acked-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Link: https://lore.kernel.org/r/20260828145853.2843486-4-tanmay.shah@amd.com Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>