From: Kent Russell Date: Fri, 18 Feb 2022 21:59:23 +0000 (-0500) Subject: drm/amdkfd: Drop IH ring overflow message to dbg X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=757f9e4dd51644729d27c9b5e56f75681e8f17d0;p=linux.git drm/amdkfd: Drop IH ring overflow message to dbg When this was first implemented, overflows weren't expected in regular operations, and tests weren't in place to cause said overflow. Now there are cases where overflows occur with real workloads, but we know that the kernel can handle this robustly, so move the message to a debug message. Signed-off-by: Kent Russell Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c b/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c index 9defdbbb4ff89..7041a6714baab 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c @@ -117,7 +117,7 @@ bool enqueue_ih_ring_entry(struct kfd_dev *kfd, const void *ih_ring_entry) count = kfifo_in(&kfd->ih_fifo, ih_ring_entry, kfd->device_info.ih_ring_entry_size); if (count != kfd->device_info.ih_ring_entry_size) { - dev_err_ratelimited(kfd_chardev(), + dev_dbg_ratelimited(kfd_chardev(), "Interrupt ring overflow, dropping interrupt %d\n", count); return false;