From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c') diff --git a/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index c25728bc3..74909e72a 100644 --- a/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -1186,6 +1186,11 @@ int kfd_topology_add_device(struct kfd_dev *gpu) * TODO: Retrieve max engine clock values from KGD */ + if (dev->gpu->device_info->asic_family == CHIP_CARRIZO) { + dev->node_props.capability |= HSA_CAP_DOORBELL_PACKET_TYPE; + pr_info("amdkfd: adding doorbell packet type capability\n"); + } + res = 0; err: -- cgit 1.2.3-korg