diff options
| author | Ingo Molnar <mingo@kernel.org> | 2021-04-20 10:13:58 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-04-20 10:13:58 +0200 |
| commit | d0d252b8ca7a636640a7dca8606edf7c3bcfe0b8 (patch) | |
| tree | 992b53f3c91669f3597e05997b61fa09db2155df /drivers/dma/idxd/irq.c | |
| parent | 9406415f46f6127fd31bb66f0260f7a61a8d2786 (diff) | |
| parent | bf05bf16c76bb44ab5156223e1e58e26dfe30a88 (diff) | |
Merge tag 'v5.12-rc8' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/dma/idxd/irq.c')
| -rw-r--r-- | drivers/dma/idxd/irq.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/dma/idxd/irq.c b/drivers/dma/idxd/irq.c index a60ca11a5784..f1463fc58112 100644 --- a/drivers/dma/idxd/irq.c +++ b/drivers/dma/idxd/irq.c @@ -124,7 +124,9 @@ static int process_misc_interrupts(struct idxd_device *idxd, u32 cause) for (i = 0; i < 4; i++) idxd->sw_err.bits[i] = ioread64(idxd->reg_base + IDXD_SWERR_OFFSET + i * sizeof(u64)); - iowrite64(IDXD_SWERR_ACK, idxd->reg_base + IDXD_SWERR_OFFSET); + + iowrite64(idxd->sw_err.bits[0] & IDXD_SWERR_ACK, + idxd->reg_base + IDXD_SWERR_OFFSET); if (idxd->sw_err.valid && idxd->sw_err.wq_idx_valid) { int id = idxd->sw_err.wq_idx; |