diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/pcmcia/aha152x_stub.c | 48 | ||||
| -rw-r--r-- | drivers/scsi/pcmcia/fdomain_stub.c | 42 | ||||
| -rw-r--r-- | drivers/scsi/pcmcia/nsp_cs.c | 102 | ||||
| -rw-r--r-- | drivers/scsi/pcmcia/qlogic_stub.c | 59 | ||||
| -rw-r--r-- | drivers/scsi/pcmcia/sym53c500_cs.c | 69 |
5 files changed, 186 insertions, 134 deletions
diff --git a/drivers/scsi/pcmcia/aha152x_stub.c b/drivers/scsi/pcmcia/aha152x_stub.c index 7c53064..82988a3 100644 --- a/drivers/scsi/pcmcia/aha152x_stub.c +++ b/drivers/scsi/pcmcia/aha152x_stub.c @@ -272,11 +272,37 @@ static void aha152x_release_cs(dev_link_t *link) link->state &= ~DEV_CONFIG; } +static int aha152x_suspend(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state |= DEV_SUSPEND; + if (link->state & DEV_CONFIG) + pcmcia_release_configuration(link->handle); + + return 0; +} + +static int aha152x_resume(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + scsi_info_t *info = link->priv; + + link->state &= ~DEV_SUSPEND; + if (link->state & DEV_CONFIG) { + Scsi_Cmnd tmp; + pcmcia_request_configuration(link->handle, &link->conf); + tmp.device->host = info->host; + aha152x_host_reset(&tmp); + } + + return 0; +} + static int aha152x_event(event_t event, int priority, event_callback_args_t *args) { dev_link_t *link = args->client_data; - scsi_info_t *info = link->priv; DEBUG(0, "aha152x_event(0x%06x)\n", event); @@ -290,24 +316,6 @@ static int aha152x_event(event_t event, int priority, link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; aha152x_config_cs(link); break; - case CS_EVENT_PM_SUSPEND: - link->state |= DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_RESET_PHYSICAL: - if (link->state & DEV_CONFIG) - pcmcia_release_configuration(link->handle); - break; - case CS_EVENT_PM_RESUME: - link->state &= ~DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_CARD_RESET: - if (link->state & DEV_CONFIG) { - Scsi_Cmnd tmp; - pcmcia_request_configuration(link->handle, &link->conf); - tmp.device->host = info->host; - aha152x_host_reset(&tmp); - } - break; } return 0; } @@ -331,6 +339,8 @@ static struct pcmcia_driver aha152x_cs_driver = { .event = aha152x_event, .detach = aha152x_detach, .id_table = aha152x_ids, + .suspend = aha152x_suspend, + .resume = aha152x_resume, }; static int __init init_aha152x_cs(void) diff --git a/drivers/scsi/pcmcia/fdomain_stub.c b/drivers/scsi/pcmcia/fdomain_stub.c index db8f5cd..9e1d68c 100644 --- a/drivers/scsi/pcmcia/fdomain_stub.c +++ b/drivers/scsi/pcmcia/fdomain_stub.c @@ -256,6 +256,30 @@ static void fdomain_release(dev_link_t *link) /*====================================================================*/ +static int fdomain_suspend(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state |= DEV_SUSPEND; + if (link->state & DEV_CONFIG) + pcmcia_release_configuration(link->handle); + + return 0; +} + +static int fdomain_resume(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state &= ~DEV_SUSPEND; + if (link->state & DEV_CONFIG) { + pcmcia_request_configuration(link->handle, &link->conf); + fdomain_16x0_bus_reset(NULL); + } + + return 0; +} + static int fdomain_event(event_t event, int priority, event_callback_args_t *args) { @@ -273,22 +297,6 @@ static int fdomain_event(event_t event, int priority, link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; fdomain_config(link); break; - case CS_EVENT_PM_SUSPEND: - link->state |= DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_RESET_PHYSICAL: - if (link->state & DEV_CONFIG) - pcmcia_release_configuration(link->handle); - break; - case CS_EVENT_PM_RESUME: - link->state &= ~DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_CARD_RESET: - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - fdomain_16x0_bus_reset(NULL); - } - break; } return 0; } /* fdomain_event */ @@ -311,6 +319,8 @@ static struct pcmcia_driver fdomain_cs_driver = { .event = fdomain_event, .detach = fdomain_detach, .id_table = fdomain_ids, + .suspend = fdomain_suspend, + .resume = fdomain_resume, }; static int __init init_fdomain_cs(void) diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c index 050ea13..870e871 100644 --- a/drivers/scsi/pcmcia/nsp_cs.c +++ b/drivers/scsi/pcmcia/nsp_cs.c @@ -2021,6 +2021,59 @@ static void nsp_cs_release(dev_link_t *link) #endif } /* nsp_cs_release */ +static int nsp_cs_suspend(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + scsi_info_t *info = link->priv; + nsp_hw_data *data; + + link->state |= DEV_SUSPEND; + + nsp_dbg(NSP_DEBUG_INIT, "event: suspend"); + + if (info->host != NULL) { + nsp_msg(KERN_INFO, "clear SDTR status"); + + data = (nsp_hw_data *)info->host->hostdata; + + nsphw_init_sync(data); + } + + info->stop = 1; + + if (link->state & DEV_CONFIG) + pcmcia_release_configuration(link->handle); + + return 0; +} + +static int nsp_cs_resume(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + scsi_info_t *info = link->priv; + nsp_hw_data *data; + + nsp_dbg(NSP_DEBUG_INIT, "event: resume"); + + link->state &= ~DEV_SUSPEND; + + if (link->state & DEV_CONFIG) + pcmcia_request_configuration(link->handle, &link->conf); + + info->stop = 0; + + if (info->host != NULL) { + nsp_msg(KERN_INFO, "reset host and bus"); + + data = (nsp_hw_data *)info->host->hostdata; + + nsphw_init (data); + nsp_bus_reset(data); + } + + return 0; +} + /*====================================================================== The card status event handler. Mostly, this schedules other @@ -2039,8 +2092,6 @@ static int nsp_cs_event(event_t event, event_callback_args_t *args) { dev_link_t *link = args->client_data; - scsi_info_t *info = link->priv; - nsp_hw_data *data; nsp_dbg(NSP_DEBUG_INIT, "in, event=0x%08x", event); @@ -2062,51 +2113,6 @@ static int nsp_cs_event(event_t event, #endif nsp_cs_config(link); break; - - case CS_EVENT_PM_SUSPEND: - nsp_dbg(NSP_DEBUG_INIT, "event: suspend"); - link->state |= DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_RESET_PHYSICAL: - /* Mark the device as stopped, to block IO until later */ - nsp_dbg(NSP_DEBUG_INIT, "event: reset physical"); - - if (info->host != NULL) { - nsp_msg(KERN_INFO, "clear SDTR status"); - - data = (nsp_hw_data *)info->host->hostdata; - - nsphw_init_sync(data); - } - - info->stop = 1; - if (link->state & DEV_CONFIG) { - pcmcia_release_configuration(link->handle); - } - break; - - case CS_EVENT_PM_RESUME: - nsp_dbg(NSP_DEBUG_INIT, "event: resume"); - link->state &= ~DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_CARD_RESET: - nsp_dbg(NSP_DEBUG_INIT, "event: reset"); - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - } - info->stop = 0; - - if (info->host != NULL) { - nsp_msg(KERN_INFO, "reset host and bus"); - - data = (nsp_hw_data *)info->host->hostdata; - - nsphw_init (data); - nsp_bus_reset(data); - } - - break; - default: nsp_dbg(NSP_DEBUG_INIT, "event: unknown"); break; @@ -2140,6 +2146,8 @@ static struct pcmcia_driver nsp_driver = { .event = nsp_cs_event, .detach = nsp_cs_detach, .id_table = nsp_cs_ids, + .suspend = nsp_cs_suspend, + .resume = nsp_cs_resume, }; #endif diff --git a/drivers/scsi/pcmcia/qlogic_stub.c b/drivers/scsi/pcmcia/qlogic_stub.c index bb091a4..2541a99 100644 --- a/drivers/scsi/pcmcia/qlogic_stub.c +++ b/drivers/scsi/pcmcia/qlogic_stub.c @@ -349,6 +349,40 @@ static void qlogic_release(dev_link_t *link) /*====================================================================*/ +static int qlogic_suspend(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state |= DEV_SUSPEND; + if (link->state & DEV_CONFIG) + pcmcia_release_configuration(link->handle); + + return 0; +} + +static int qlogic_resume(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state &= ~DEV_SUSPEND; + if (link->state & DEV_CONFIG) { + scsi_info_t *info = link->priv; + + pcmcia_request_configuration(link->handle, &link->conf); + if ((info->manf_id == MANFID_MACNICA) || + (info->manf_id == MANFID_PIONEER) || + (info->manf_id == 0x0098)) { + outb(0x80, link->io.BasePort1 + 0xd); + outb(0x24, link->io.BasePort1 + 0x9); + outb(0x04, link->io.BasePort1 + 0xd); + } + /* Ugggglllyyyy!!! */ + qlogicfas408_bus_reset(NULL); + } + + return 0; +} + static int qlogic_event(event_t event, int priority, event_callback_args_t * args) { dev_link_t *link = args->client_data; @@ -365,29 +399,6 @@ static int qlogic_event(event_t event, int priority, event_callback_args_t * arg link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; qlogic_config(link); break; - case CS_EVENT_PM_SUSPEND: - link->state |= DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_RESET_PHYSICAL: - if (link->state & DEV_CONFIG) - pcmcia_release_configuration(link->handle); - break; - case CS_EVENT_PM_RESUME: - link->state &= ~DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_CARD_RESET: - if (link->state & DEV_CONFIG) { - scsi_info_t *info = link->priv; - pcmcia_request_configuration(link->handle, &link->conf); - if ((info->manf_id == MANFID_MACNICA) || (info->manf_id == MANFID_PIONEER) || (info->manf_id == 0x0098)) { - outb(0x80, link->io.BasePort1 + 0xd); - outb(0x24, link->io.BasePort1 + 0x9); - outb(0x04, link->io.BasePort1 + 0xd); - } - /* Ugggglllyyyy!!! */ - qlogicfas408_bus_reset(NULL); - } - break; } return 0; } /* qlogic_event */ @@ -423,6 +434,8 @@ static struct pcmcia_driver qlogic_cs_driver = { .event = qlogic_event, .detach = qlogic_detach, .id_table = qlogic_ids, + .suspend = qlogic_suspend, + .resume = qlogic_resume, }; static int __init init_qlogic_cs(void) diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c index 98b64b2..c4e3e22 100644 --- a/drivers/scsi/pcmcia/sym53c500_cs.c +++ b/drivers/scsi/pcmcia/sym53c500_cs.c @@ -872,11 +872,48 @@ cs_failed: return; } /* SYM53C500_config */ +static int sym53c500_suspend(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state |= DEV_SUSPEND; + if (link->state & DEV_CONFIG) + pcmcia_release_configuration(link->handle); + + return 0; +} + +static int sym53c500_resume(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + struct scsi_info_t *info = link->priv; + + link->state &= ~DEV_SUSPEND; + if (link->state & DEV_CONFIG) { + pcmcia_request_configuration(link->handle, &link->conf); + + /* See earlier comment about manufacturer IDs. */ + if ((info->manf_id == MANFID_MACNICA) || + (info->manf_id == MANFID_PIONEER) || + (info->manf_id == 0x0098)) { + outb(0x80, link->io.BasePort1 + 0xd); + outb(0x24, link->io.BasePort1 + 0x9); + outb(0x04, link->io.BasePort1 + 0xd); + } + /* + * If things don't work after a "resume", + * this is a good place to start looking. + */ + SYM53C500_int_host_reset(link->io.BasePort1); + } + + return 0; +} + static int SYM53C500_event(event_t event, int priority, event_callback_args_t *args) { dev_link_t *link = args->client_data; - struct scsi_info_t *info = link->priv; DEBUG(1, "SYM53C500_event(0x%06x)\n", event); @@ -890,34 +927,6 @@ SYM53C500_event(event_t event, int priority, event_callback_args_t *args) link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; SYM53C500_config(link); break; - case CS_EVENT_PM_SUSPEND: - link->state |= DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_RESET_PHYSICAL: - if (link->state & DEV_CONFIG) - pcmcia_release_configuration(link->handle); - break; - case CS_EVENT_PM_RESUME: - link->state &= ~DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_CARD_RESET: - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - /* See earlier comment about manufacturer IDs. */ - if ((info->manf_id == MANFID_MACNICA) || - (info->manf_id == MANFID_PIONEER) || - (info->manf_id == 0x0098)) { - outb(0x80, link->io.BasePort1 + 0xd); - outb(0x24, link->io.BasePort1 + 0x9); - outb(0x04, link->io.BasePort1 + 0xd); - } - /* - * If things don't work after a "resume", - * this is a good place to start looking. - */ - SYM53C500_int_host_reset(link->io.BasePort1); - } - break; } return 0; } /* SYM53C500_event */ @@ -1012,6 +1021,8 @@ static struct pcmcia_driver sym53c500_cs_driver = { .event = SYM53C500_event, .detach = SYM53C500_detach, .id_table = sym53c500_ids, + .suspend = sym53c500_suspend, + .resume = sym53c500_resume, }; static int __init |
