From a0402ab5626b06b381b214408300510f7b3609f8 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Thu, 17 Jun 2021 16:21:25 +0200 Subject: projects: linux: io: update tasks after meeting 20210617 Signed-off-by: Wolfram Sang --- projects/linux/io/SCIF-investigate-DMA-limitations.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'projects/linux/io/SCIF-investigate-DMA-limitations.yaml') diff --git a/projects/linux/io/SCIF-investigate-DMA-limitations.yaml b/projects/linux/io/SCIF-investigate-DMA-limitations.yaml index e86cfcc..3f60909 100644 --- a/projects/linux/io/SCIF-investigate-DMA-limitations.yaml +++ b/projects/linux/io/SCIF-investigate-DMA-limitations.yaml @@ -1,8 +1,10 @@ title: SCIF; check DMA problems with SysRq, BREAK and parity errors team: IO key: 3cdb3c8c-03d9-11eb-91e0-b7234f6a00bc -status: New +status: Active +assignee: Ulrich comments: - "check IO IRC log from 2020-10-01 for details" - + - "it seems we need to enable interrupts during DMA again, discard the receive interrupts and deal with break and parity" + - "Ulrich will try if it works and how it will affect DMA performance" -- cgit v1.2.3