CC: [email protected] CC: [email protected] TO: Ben Skeggs <[email protected]> CC: Lyude Paul <[email protected]>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f4d0cc426f77df6890aa868f96c2de89686aae8a commit: c6198d3465a9ff5a67023cc1c497a273a913d46a drm/nouveau/fifo/gf100: use fifo engine id for engine recovery mask date: 8 months ago :::::: branch date: 6 hours ago :::::: commit date: 8 months ago config: parisc-randconfig-m031-20211012 (attached as .config) compiler: hppa-linux-gcc (GCC) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> smatch warnings: drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c:192 gf100_fifo_recover() warn: should '(((1))) << engi' be a 64 bit type? vim +192 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 173 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 174 static void 6189f1b0938dc0 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 175 gf100_fifo_recover(struct gf100_fifo *fifo, struct nvkm_engine *engine, 05c7145dae17a5 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-01-14 176 struct gf100_fifo_chan *chan) 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 177 { e5c5e4f5d31979 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 178 struct nvkm_subdev *subdev = &fifo->base.engine.subdev; e5c5e4f5d31979 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 179 struct nvkm_device *device = subdev->device; 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 180 u32 chid = chan->base.chid; c6198d3465a9ff drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2021-02-06 181 int engi = gf100_fifo_engine_id(&fifo->base, engine); 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 182 e5c5e4f5d31979 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 183 nvkm_error(subdev, "%s engine fault on channel %d, recovering...\n", 9c28abb7db540a drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2020-07-25 184 engine->subdev.name, chid); 6ca307b0c9c787 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 185 assert_spin_locked(&fifo->base.lock); 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 186 8774440390cdfe drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 187 nvkm_mask(device, 0x003004 + (chid * 0x08), 0x00000001, 0x00000000); 8f0649b5c6e70e drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 188 list_del_init(&chan->head); 8f0649b5c6e70e drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2015-08-20 189 chan->killed = true; 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 190 c6198d3465a9ff drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2021-02-06 191 if (engi >= 0 && engi != GF100_FIFO_ENGN_SW) c6198d3465a9ff drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2021-02-06 @192 fifo->recover.mask |= BIT(engi); 792662439cf241 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2016-03-11 193 schedule_work(&fifo->recover.work); ff9f29abf0ef4c drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c Ben Skeggs 2016-11-05 194 nvkm_fifo_kevent(&fifo->base, chid); 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 195 } 24e8341e4cd4c7 drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c Ben Skeggs 2014-02-05 196 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
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