[v3,15/19] scsi: pm80xx: Switch back to original libsas event notifiers

Message ID	20210118100955.1761652-16-a.darwish@linutronix.de (mailing list archive)
State	Accepted
Headers	show Return-Path: <linux-scsi-owner@kernel.org> From: "Ahmed S. Darwish" <a.darwish@linutronix.de> To: "James E.J. Bottomley" <jejb@linux.ibm.com>, "Martin K. Petersen" <martin.petersen@oracle.com>, Christoph Hellwig <hch@infradead.org>, John Garry <john.garry@huawei.com>, Jason Yan <yanaijie@huawei.com>, Daniel Wagner <dwagner@suse.de>, Artur Paszkiewicz <artur.paszkiewicz@intel.com>, Jack Wang <jinpu.wang@cloud.ionos.com> Cc: linux-scsi@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>, Thomas Gleixner <tglx@linutronix.de>, "Sebastian A. Siewior" <bigeasy@linutronix.de>, "Ahmed S. Darwish" <a.darwish@linutronix.de> Subject: [PATCH v3 15/19] scsi: pm80xx: Switch back to original libsas event notifiers Date: Mon, 18 Jan 2021 11:09:51 +0100 Message-Id: <20210118100955.1761652-16-a.darwish@linutronix.de> In-Reply-To: <20210118100955.1761652-1-a.darwish@linutronix.de> References: <20210118100955.1761652-1-a.darwish@linutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	scsi: libsas: Remove in_interrupt() check \| expand [v3,00/19] scsi: libsas: Remove in_interrupt() check [v3,01/19] Documentation: scsi: libsas: Remove notify_ha_event() [v3,02/19] scsi: libsas and users: Remove notifier indirection [v3,03/19] scsi: libsas: Introduce a _gfp() variant of event notifiers [v3,04/19] scsi: mvsas: Pass gfp_t flags to libsas event notifiers [v3,05/19] scsi: isci: port: link down: Pass gfp_t flags [v3,06/19] scsi: isci: port: link up: Pass gfp_t flags [v3,07/19] scsi: isci: port: broadcast change: Pass gfp_t flags [v3,08/19] scsi: libsas: Pass gfp_t flags to event notifiers [v3,09/19] scsi: pm80xx: Pass gfp_t flags to libsas event notifiers [v3,10/19] scsi: aic94xx: Pass gfp_t flags to libsas event notifiers [v3,11/19] scsi: hisi_sas: Pass gfp_t flags to libsas event notifiers [v3,12/19] scsi: libsas: event notifiers API: Add gfp_t flags parameter [v3,13/19] scsi: hisi_sas: Switch back to original libsas event notifiers [v3,14/19] scsi: aic94xx: Switch back to original libsas event notifiers [v3,15/19] scsi: pm80xx: Switch back to original libsas event notifiers [v3,16/19] scsi: libsas: Switch back to original event notifiers API [v3,17/19] scsi: isci: Switch back to original libsas event notifiers [v3,18/19] scsi: mvsas: Switch back to original libsas event notifiers [v3,19/19] scsi: libsas: Remove temporarily-added _gfp() API variants

diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index c8bfa8e6f211..b3f136998025 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -3179,7 +3179,7 @@ void pm8001_bytes_dmaed(struct pm8001_hba_info *pm8001_ha, int i) pm8001_dbg(pm8001_ha, MSG, "phy %d byte dmaded.\n", i); sas_phy->frame_rcvd_size = phy->frame_rcvd_size; - sas_notify_port_event_gfp(sas_phy, PORTE_BYTES_DMAED, GFP_ATOMIC); + sas_notify_port_event(sas_phy, PORTE_BYTES_DMAED, GFP_ATOMIC); } /* Get the link rate speed */ @@ -3336,7 +3336,7 @@ hw_event_sas_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb) else if (phy->identify.device_type != SAS_PHY_UNUSED) phy->identify.target_port_protocols = SAS_PROTOCOL_SMP; phy->sas_phy.oob_mode = SAS_OOB_MODE; - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); + sas_notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); spin_lock_irqsave(&phy->sas_phy.frame_rcvd_lock, flags); memcpy(phy->frame_rcvd, &pPayload->sas_identify, sizeof(struct sas_identify_frame)-4); @@ -3379,7 +3379,7 @@ hw_event_sata_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb) phy->phy_type |= PORT_TYPE_SATA; phy->phy_attached = 1; phy->sas_phy.oob_mode = SATA_OOB_MODE; - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); + sas_notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); spin_lock_irqsave(&phy->sas_phy.frame_rcvd_lock, flags); memcpy(phy->frame_rcvd, ((u8 *)&pPayload->sata_fis - 4), sizeof(struct dev_to_host_fis)); @@ -3726,12 +3726,12 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) break; case HW_EVENT_SATA_SPINUP_HOLD: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_SATA_SPINUP_HOLD\n"); - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_SPINUP_HOLD, + sas_notify_phy_event(&phy->sas_phy, PHYE_SPINUP_HOLD, GFP_ATOMIC); break; case HW_EVENT_PHY_DOWN: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_PHY_DOWN\n"); - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL, + sas_notify_phy_event(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL, GFP_ATOMIC); phy->phy_attached = 0; phy->phy_state = 0; @@ -3741,7 +3741,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_PORT_INVALID\n"); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; /* the broadcast change primitive received, tell the LIBSAS this event @@ -3753,22 +3753,21 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) spin_lock_irqsave(&sas_phy->sas_prim_lock, flags); sas_phy->sas_prim = HW_EVENT_BROADCAST_CHANGE; spin_unlock_irqrestore(&sas_phy->sas_prim_lock, flags); - sas_notify_port_event_gfp(sas_phy, PORTE_BROADCAST_RCVD, + sas_notify_port_event(sas_phy, PORTE_BROADCAST_RCVD, GFP_ATOMIC); break; case HW_EVENT_PHY_ERROR: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_PHY_ERROR\n"); sas_phy_disconnected(&phy->sas_phy); phy->phy_attached = 0; - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_OOB_ERROR, - GFP_ATOMIC); + sas_notify_phy_event(&phy->sas_phy, PHYE_OOB_ERROR, GFP_ATOMIC); break; case HW_EVENT_BROADCAST_EXP: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_BROADCAST_EXP\n"); spin_lock_irqsave(&sas_phy->sas_prim_lock, flags); sas_phy->sas_prim = HW_EVENT_BROADCAST_EXP; spin_unlock_irqrestore(&sas_phy->sas_prim_lock, flags); - sas_notify_port_event_gfp(sas_phy, PORTE_BROADCAST_RCVD, + sas_notify_port_event(sas_phy, PORTE_BROADCAST_RCVD, GFP_ATOMIC); break; case HW_EVENT_LINK_ERR_INVALID_DWORD: @@ -3778,7 +3777,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) HW_EVENT_LINK_ERR_INVALID_DWORD, port_id, phy_id, 0, 0); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_LINK_ERR_DISPARITY_ERROR: @@ -3789,7 +3788,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) port_id, phy_id, 0, 0); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_LINK_ERR_CODE_VIOLATION: @@ -3800,7 +3799,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) port_id, phy_id, 0, 0); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_LINK_ERR_LOSS_OF_DWORD_SYNCH: @@ -3811,7 +3810,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) port_id, phy_id, 0, 0); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_MALFUNCTION: @@ -3822,7 +3821,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) spin_lock_irqsave(&sas_phy->sas_prim_lock, flags); sas_phy->sas_prim = HW_EVENT_BROADCAST_SES; spin_unlock_irqrestore(&sas_phy->sas_prim_lock, flags); - sas_notify_port_event_gfp(sas_phy, PORTE_BROADCAST_RCVD, + sas_notify_port_event(sas_phy, PORTE_BROADCAST_RCVD, GFP_ATOMIC); break; case HW_EVENT_INBOUND_CRC_ERROR: @@ -3833,14 +3832,13 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) break; case HW_EVENT_HARD_RESET_RECEIVED: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_HARD_RESET_RECEIVED\n"); - sas_notify_port_event_gfp(sas_phy, PORTE_HARD_RESET, - GFP_ATOMIC); + sas_notify_port_event(sas_phy, PORTE_HARD_RESET, GFP_ATOMIC); break; case HW_EVENT_ID_FRAME_TIMEOUT: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_ID_FRAME_TIMEOUT\n"); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_LINK_ERR_PHY_RESET_FAILED: @@ -3851,14 +3849,14 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) port_id, phy_id, 0, 0); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_PORT_RESET_TIMER_TMO: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_PORT_RESET_TIMER_TMO\n"); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_PORT_RECOVERY_TIMER_TMO: @@ -3866,7 +3864,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb) "HW_EVENT_PORT_RECOVERY_TIMER_TMO\n"); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_PORT_RECOVER: diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index da444facd52e..c4f111e73f9c 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -207,7 +207,7 @@ int pm8001_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func, if (pm8001_ha->phy[phy_id].phy_state == PHY_STATE_LINK_UP_SPCV) { sas_phy_disconnected(&phy->sas_phy); - sas_notify_phy_event_gfp(&phy->sas_phy, + sas_notify_phy_event(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL, GFP_KERNEL); phy->phy_attached = 0; } @@ -215,7 +215,7 @@ int pm8001_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func, if (pm8001_ha->phy[phy_id].phy_state == PHY_STATE_LINK_UP_SPC) { sas_phy_disconnected(&phy->sas_phy); - sas_notify_phy_event_gfp(&phy->sas_phy, + sas_notify_phy_event(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL, GFP_KERNEL); phy->phy_attached = 0; } @@ -1341,4 +1341,3 @@ int pm8001_clear_task_set(struct domain_device *dev, u8 *lun) tmf_task.tmf = TMF_CLEAR_TASK_SET; return pm8001_issue_ssp_tmf(dev, lun, &tmf_task); } - diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index a43a4e5db043..b96633dc052c 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -3287,7 +3287,7 @@ hw_event_sas_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb) else if (phy->identify.device_type != SAS_PHY_UNUSED) phy->identify.target_port_protocols = SAS_PROTOCOL_SMP; phy->sas_phy.oob_mode = SAS_OOB_MODE; - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); + sas_notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); spin_lock_irqsave(&phy->sas_phy.frame_rcvd_lock, flags); memcpy(phy->frame_rcvd, &pPayload->sas_identify, sizeof(struct sas_identify_frame)-4); @@ -3334,7 +3334,7 @@ hw_event_sata_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb) phy->phy_type |= PORT_TYPE_SATA; phy->phy_attached = 1; phy->sas_phy.oob_mode = SATA_OOB_MODE; - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); + sas_notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE, GFP_ATOMIC); spin_lock_irqsave(&phy->sas_phy.frame_rcvd_lock, flags); memcpy(phy->frame_rcvd, ((u8 *)&pPayload->sata_fis - 4), sizeof(struct dev_to_host_fis)); @@ -3417,8 +3417,8 @@ hw_event_phy_down(struct pm8001_hba_info *pm8001_ha, void *piomb) } if (port_sata && (portstate != PORT_IN_RESET)) - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL, - GFP_ATOMIC); + sas_notify_phy_event(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL, + GFP_ATOMIC); } static int mpi_phy_start_resp(struct pm8001_hba_info *pm8001_ha, void *piomb) @@ -3516,7 +3516,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) break; case HW_EVENT_SATA_SPINUP_HOLD: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_SATA_SPINUP_HOLD\n"); - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_SPINUP_HOLD, + sas_notify_phy_event(&phy->sas_phy, PHYE_SPINUP_HOLD, GFP_ATOMIC); break; case HW_EVENT_PHY_DOWN: @@ -3533,7 +3533,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_PORT_INVALID\n"); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; /* the broadcast change primitive received, tell the LIBSAS this event @@ -3545,22 +3545,21 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) spin_lock_irqsave(&sas_phy->sas_prim_lock, flags); sas_phy->sas_prim = HW_EVENT_BROADCAST_CHANGE; spin_unlock_irqrestore(&sas_phy->sas_prim_lock, flags); - sas_notify_port_event_gfp(sas_phy, PORTE_BROADCAST_RCVD, + sas_notify_port_event(sas_phy, PORTE_BROADCAST_RCVD, GFP_ATOMIC); break; case HW_EVENT_PHY_ERROR: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_PHY_ERROR\n"); sas_phy_disconnected(&phy->sas_phy); phy->phy_attached = 0; - sas_notify_phy_event_gfp(&phy->sas_phy, PHYE_OOB_ERROR, - GFP_ATOMIC); + sas_notify_phy_event(&phy->sas_phy, PHYE_OOB_ERROR, GFP_ATOMIC); break; case HW_EVENT_BROADCAST_EXP: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_BROADCAST_EXP\n"); spin_lock_irqsave(&sas_phy->sas_prim_lock, flags); sas_phy->sas_prim = HW_EVENT_BROADCAST_EXP; spin_unlock_irqrestore(&sas_phy->sas_prim_lock, flags); - sas_notify_port_event_gfp(sas_phy, PORTE_BROADCAST_RCVD, + sas_notify_port_event(sas_phy, PORTE_BROADCAST_RCVD, GFP_ATOMIC); break; case HW_EVENT_LINK_ERR_INVALID_DWORD: @@ -3598,7 +3597,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) spin_lock_irqsave(&sas_phy->sas_prim_lock, flags); sas_phy->sas_prim = HW_EVENT_BROADCAST_SES; spin_unlock_irqrestore(&sas_phy->sas_prim_lock, flags); - sas_notify_port_event_gfp(sas_phy, PORTE_BROADCAST_RCVD, + sas_notify_port_event(sas_phy, PORTE_BROADCAST_RCVD, GFP_ATOMIC); break; case HW_EVENT_INBOUND_CRC_ERROR: @@ -3609,14 +3608,13 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) break; case HW_EVENT_HARD_RESET_RECEIVED: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_HARD_RESET_RECEIVED\n"); - sas_notify_port_event_gfp(sas_phy, PORTE_HARD_RESET, - GFP_ATOMIC); + sas_notify_port_event(sas_phy, PORTE_HARD_RESET, GFP_ATOMIC); break; case HW_EVENT_ID_FRAME_TIMEOUT: pm8001_dbg(pm8001_ha, MSG, "HW_EVENT_ID_FRAME_TIMEOUT\n"); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_LINK_ERR_PHY_RESET_FAILED: @@ -3627,7 +3625,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) port_id, phy_id, 0, 0); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); break; case HW_EVENT_PORT_RESET_TIMER_TMO: @@ -3636,7 +3634,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) port_id, phy_id, 0, 0); sas_phy_disconnected(sas_phy); phy->phy_attached = 0; - sas_notify_port_event_gfp(sas_phy, PORTE_LINK_RESET_ERR, + sas_notify_port_event(sas_phy, PORTE_LINK_RESET_ERR, GFP_ATOMIC); if (pm8001_ha->phy[phy_id].reset_completion) { pm8001_ha->phy[phy_id].port_reset_status = @@ -3654,7 +3652,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) for (i = 0; i < pm8001_ha->chip->n_phy; i++) { if (port->wide_port_phymap & (1 << i)) { phy = &pm8001_ha->phy[i]; - sas_notify_phy_event_gfp(&phy->sas_phy, + sas_notify_phy_event(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL, GFP_ATOMIC); port->wide_port_phymap &= ~(1 << i); }

[v3,15/19] scsi: pm80xx: Switch back to original libsas event notifiers

Commit Message

Patch