Searched refs:lat (Results 1 - 9 of 9) sorted by relevance

/drivers/s390/scsi/
H A Dzfcp_sysfs.c358 struct zfcp_latencies *lat = &zfcp_sdev->latencies; \
362 spin_lock_bh(&lat->lock); \
363 fsum = lat->_name.fabric.sum * adapter->timer_ticks; \
364 fmin = lat->_name.fabric.min * adapter->timer_ticks; \
365 fmax = lat->_name.fabric.max * adapter->timer_ticks; \
366 csum = lat->_name.channel.sum * adapter->timer_ticks; \
367 cmin = lat->_name.channel.min * adapter->timer_ticks; \
368 cmax = lat->_name.channel.max * adapter->timer_ticks; \
369 cc = lat->_name.counter; \
370 spin_unlock_bh(&lat
[all...]
H A Dzfcp_fsf.c1942 static void zfcp_fsf_update_lat(struct fsf_latency_record *lat_rec, u32 lat) argument
1944 lat_rec->sum += lat;
1945 lat_rec->min = min(lat_rec->min, lat);
1946 lat_rec->max = max(lat_rec->max, lat);
1952 struct latency_cont *lat = NULL; local
1976 lat = &zfcp_sdev->latencies.read;
1981 lat = &zfcp_sdev->latencies.write;
1984 lat = &zfcp_sdev->latencies.cmd;
1988 if (lat) {
1990 zfcp_fsf_update_lat(&lat
[all...]
/drivers/media/dvb/bt8xx/
H A Dbt878.c426 unsigned char lat; local
464 pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat);
471 bt->irq, lat, bt->bt878_adr);
/drivers/ssb/
H A Ddriver_pcicore.c279 u8 lat; local
301 lat = 168;
303 pci_name(dev), lat);
304 pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
/drivers/atm/
H A Dambassador.c169 delay = IRQ lat + RX handling + RX buffer replenish = 20 (us) (a guess)
2168 unsigned char lat; local
2174 pci_read_config_byte (pci_dev, PCI_LATENCY_TIMER, &lat);
2177 pci_lat = (lat < MIN_PCI_LATENCY) ? MIN_PCI_LATENCY : lat;
2179 if (lat != pci_lat) {
2181 lat, pci_lat);
H A Dhorizon.c2698 unsigned char lat; local
2753 pci_read_config_byte(pci_dev, PCI_LATENCY_TIMER, &lat);
2756 "changing", lat, pci_lat);
2758 } else if (lat < MIN_PCI_LATENCY) {
2760 "increasing", lat, MIN_PCI_LATENCY);
/drivers/pci/
H A Dpci.c2677 u8 lat; local
2683 pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat);
2684 if (lat < 16)
2685 lat = (64 <= pcibios_max_latency) ? 64 : pcibios_max_latency;
2686 else if (lat > pcibios_max_latency)
2687 lat = pcibios_max_latency;
2690 dev_printk(KERN_DEBUG, &dev->dev, "setting latency timer to %d\n", lat);
2691 pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
/drivers/media/video/cx88/
H A Dcx88-cards.c3603 unsigned int lat = UNSET; local
3632 lat = 0x0A;
3638 lat = latency;
3646 if (UNSET != lat) {
/drivers/media/video/bt8xx/
H A Dbttv-driver.c4252 unsigned char lat; local
4315 pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat);
4318 btv->c.pci->irq, lat,

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