diff options
Diffstat (limited to 'drivers/misc/cxl/guest.c')
| -rw-r--r-- | drivers/misc/cxl/guest.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/misc/cxl/guest.c b/drivers/misc/cxl/guest.c index 1edba5248620..ee7148e78ca7 100644 --- a/drivers/misc/cxl/guest.c +++ b/drivers/misc/cxl/guest.c @@ -196,15 +196,18 @@ static irqreturn_t guest_slice_irq_err(int irq, void *data) { struct cxl_afu *afu = data; int rc; - u64 serr; + u64 serr, afu_error, dsisr; - WARN(irq, "CXL SLICE ERROR interrupt %i\n", irq); rc = cxl_h_get_fn_error_interrupt(afu->guest->handle, &serr); if (rc) { dev_crit(&afu->dev, "Couldn't read PSL_SERR_An: %d\n", rc); return IRQ_HANDLED; } - dev_crit(&afu->dev, "PSL_SERR_An: 0x%.16llx\n", serr); + afu_error = cxl_p2n_read(afu, CXL_AFU_ERR_An); + dsisr = cxl_p2n_read(afu, CXL_PSL_DSISR_An); + cxl_afu_decode_psl_serr(afu, serr); + dev_crit(&afu->dev, "AFU_ERR_An: 0x%.16llx\n", afu_error); + dev_crit(&afu->dev, "PSL_DSISR_An: 0x%.16llx\n", dsisr); rc = cxl_h_ack_fn_error_interrupt(afu->guest->handle, serr); if (rc) |