diff options
Diffstat (limited to 'drivers/dma/idxd/device.c')
| -rw-r--r-- | drivers/dma/idxd/device.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/dma/idxd/device.c b/drivers/dma/idxd/device.c index df1c108e4bb3..05a982e143fe 100644 --- a/drivers/dma/idxd/device.c +++ b/drivers/dma/idxd/device.c @@ -709,6 +709,7 @@ static void idxd_groups_clear_state(struct idxd_device *idxd) group->tc_a = -1; group->tc_b = -1; } + group->desc_progress_limit = 0; } } @@ -765,10 +766,10 @@ static void idxd_group_config_write(struct idxd_group *group) /* setup GRPFLAGS */ grpcfg_offset = GRPFLGCFG_OFFSET(idxd, group->id); - iowrite32(group->grpcfg.flags.bits, idxd->reg_base + grpcfg_offset); - dev_dbg(dev, "GRPFLAGS flags[%d: %#x]: %#x\n", + iowrite64(group->grpcfg.flags.bits, idxd->reg_base + grpcfg_offset); + dev_dbg(dev, "GRPFLAGS flags[%d: %#x]: %#llx\n", group->id, grpcfg_offset, - ioread32(idxd->reg_base + grpcfg_offset)); + ioread64(idxd->reg_base + grpcfg_offset)); } static int idxd_groups_config_write(struct idxd_device *idxd) @@ -929,6 +930,8 @@ static void idxd_group_flags_setup(struct idxd_device *idxd) group->grpcfg.flags.rdbufs_allowed = group->rdbufs_allowed; else group->grpcfg.flags.rdbufs_allowed = idxd->max_rdbufs; + + group->grpcfg.flags.desc_progress_limit = group->desc_progress_limit; } } @@ -1111,8 +1114,8 @@ static void idxd_group_load_config(struct idxd_group *group) } grpcfg_offset = GRPFLGCFG_OFFSET(idxd, group->id); - group->grpcfg.flags.bits = ioread32(idxd->reg_base + grpcfg_offset); - dev_dbg(dev, "GRPFLAGS flags[%d: %#x]: %#x\n", + group->grpcfg.flags.bits = ioread64(idxd->reg_base + grpcfg_offset); + dev_dbg(dev, "GRPFLAGS flags[%d: %#x]: %#llx\n", group->id, grpcfg_offset, group->grpcfg.flags.bits); } |