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mmc_sim: Make XPT_MMC_GET_TRAN_SETTINGS fully async

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Sponsored by:	Diablotin Systems
This commit is contained in:
Emmanuel Vadot 2021-06-17 20:09:52 +02:00
parent 6506efea63
commit 3386347f65
1 changed files with 28 additions and 6 deletions
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34
sys/cam/mmc/mmc_sim.c
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@ -63,11 +63,25 @@ mmc_sim_task(void *arg, int pending)
return;
cts = &mmc_sim->ccb->cts;
rv = MMC_SIM_SET_TRAN_SETTINGS(mmc_sim->dev, &cts->proto_specific.mmc);
if (rv != 0)
mmc_sim->ccb->ccb_h.status = CAM_REQ_INVALID;
else
mmc_sim->ccb->ccb_h.status = CAM_REQ_CMP;
switch (mmc_sim->ccb->ccb_h.func_code) {
case XPT_MMC_GET_TRAN_SETTINGS:
rv = MMC_SIM_GET_TRAN_SETTINGS(mmc_sim->dev, &cts->proto_specific.mmc);
if (rv != 0)
mmc_sim->ccb->ccb_h.status = CAM_REQ_INVALID;
else
mmc_sim->ccb->ccb_h.status = CAM_REQ_CMP;
break;
case XPT_MMC_SET_TRAN_SETTINGS:
rv = MMC_SIM_SET_TRAN_SETTINGS(mmc_sim->dev, &cts->proto_specific.mmc);
if (rv != 0)
mmc_sim->ccb->ccb_h.status = CAM_REQ_INVALID;
else
mmc_sim->ccb->ccb_h.status = CAM_REQ_CMP;
break;
default:
panic("Unsupported ccb func %x\n", mmc_sim->ccb->ccb_h.func_code);
break;
}
xpt_done(mmc_sim->ccb);
mmc_sim->ccb = NULL;
@ -108,7 +122,6 @@ mmc_cam_sim_default_action(struct cam_sim *sim, union ccb *ccb)
}
break;
case XPT_GET_TRAN_SETTINGS:
case XPT_MMC_GET_TRAN_SETTINGS:
{
struct ccb_trans_settings *cts = &ccb->cts;
@ -125,6 +138,15 @@ mmc_cam_sim_default_action(struct cam_sim *sim, union ccb *ccb)
}
break;
}
case XPT_MMC_GET_TRAN_SETTINGS:
{
ccb->ccb_h.status = CAM_SIM_QUEUED;
mmc_sim->ccb = ccb;
taskqueue_enqueue(taskqueue_thread, &mmc_sim->sim_task);
return;
/* NOTREACHED */
break;
}
case XPT_SET_TRAN_SETTINGS:
{
struct ccb_trans_settings *cts = &ccb->cts;