Searched hist:2742 (Results 1 - 14 of 14) sorted by last modified time
| /freebsd-11-stable/contrib/tzdata/ | ||
| H A D | australasia | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | asia | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | leapseconds | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | africa | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | northamerica | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | europe | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | backward | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | southamerica | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| H A D | factory | 2742 Tue Sep 13 19:50:18 MDT 1994 wollman Initial revision |
| /freebsd-11-stable/sys/dev/aic7xxx/ | ||
| H A D | aic7xxx.seq | diff 72811 Wed Feb 21 18:50:36 MST 2001 gibbs aic7xxx.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. Set the user and goal settings prior to setting the current settings. This allows the async update routine to filter out intermediate transfer negotiation updates that may be less than interesting. The Linux OSM uses this to reduce the amount of stuff printed to the console. aic7xxx.seq: Correct an issue with the aic7770 in twin channel mode. We could continually attempt to start a selection even though a selection was already occurring on one channel. This might have the side effect of hanging our selection or causing us to select the wrong device. While here, create a separate polling loop for when we have already started a selection. This should reduce the latency of our response to a (re)selection. The diffs look larger than they really are due to some code rearrangement to optimize out a jmp. aic7xxx_freebsd.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. aic7xxx_inline.h: Get back in sync with perforce revision ID. aic7xxx_pci.c: Identify adapters in ARO mode as such. Ensure that not only the subvendor ID is correct (9005) but also that the controller type field is valid before looking at other information in the subdevice id. Intel seems to have decided that their subdevice id of 8086 is more appropriate for some of their MBs with aic7xxx parts than Adaptec's sanctioned scheme. Add an exclusion entry for SISL (AAC on MB based adapters). Adapters in SISL mode are owned by the RAID controller, so even if a driver for the RAID controller is not present, it isn't safe for us to touch them. diff 72811 Wed Feb 21 18:50:36 MST 2001 gibbs aic7xxx.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. Set the user and goal settings prior to setting the current settings. This allows the async update routine to filter out intermediate transfer negotiation updates that may be less than interesting. The Linux OSM uses this to reduce the amount of stuff printed to the console. aic7xxx.seq: Correct an issue with the aic7770 in twin channel mode. We could continually attempt to start a selection even though a selection was already occurring on one channel. This might have the side effect of hanging our selection or causing us to select the wrong device. While here, create a separate polling loop for when we have already started a selection. This should reduce the latency of our response to a (re)selection. The diffs look larger than they really are due to some code rearrangement to optimize out a jmp. aic7xxx_freebsd.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. aic7xxx_inline.h: Get back in sync with perforce revision ID. aic7xxx_pci.c: Identify adapters in ARO mode as such. Ensure that not only the subvendor ID is correct (9005) but also that the controller type field is valid before looking at other information in the subdevice id. Intel seems to have decided that their subdevice id of 8086 is more appropriate for some of their MBs with aic7xxx parts than Adaptec's sanctioned scheme. Add an exclusion entry for SISL (AAC on MB based adapters). Adapters in SISL mode are owned by the RAID controller, so even if a driver for the RAID controller is not present, it isn't safe for us to touch them. diff 72325 Sat Feb 10 16:04:27 MST 2001 gibbs aic7xxx.c: Style nits. Make sure that our selection hardware is disabled as soon as possible after detecting a busfree and even go so far as to disable the selection hardware in advance of an event that will cause a busfree (ABORT or BUS DEVICE RESET message). The concern is that the selection hardware will select a target for which, after processing the bus free, there will be no commands pending. The sequencer idle loop will re-enable the selection should it still be necessary. In ahc_handle_scsiint(), clear SSTAT0 events several PCI transactions (most notably reads) prior to clearing SCSIINT. The newer chips seem to take a bit of time to see the change which can make the clearing of SCSIINT ineffective. Don't bother panicing at the end of ahc_handle_scsiint(). Getting to the final else just means we lost the race with clearing SCSIINT. In ahc_free(), handle init-level 0. This can happen when we fail the attach for RAID devices. While I'm here, also kill the parent dma tag. In ahc_match_scb(), consider initiator ccbs to be any that are not from the target mode group. This fixes a bug where an external target reset CCB was not getting cleaned up by the reset code. Don't bother freezing a ccb in any of our "abort" routines when the status is set to CAM_REQ_CMP. This can happen for a target reset ccb. aic7xxx.reg: Reserve space for a completion queue. This will be used to enhance performance in the near future. aic7xxx.seq: Remove an optimization for the 7890 autoflush bug that turned out to allow, in rare cases, some data to get lost. Implement a simpler, faster, fix for the PCI_2_1 retry bug that hangs the sequencer on an SCB dma for certain chips. Test against SAVED_SCSIID rather than SELID during target reselections. This is how we always did it in the past, but the code was modified while trying to work around an issue with the 7895. SAVED_SCSIID takes into account twin channel adapters such as the 2742T, whereas SELID does not have the channel bit. This caused invalid selection warnings and other strangeness on these cards. aic7xxx_pci.c Use the correct mask for checking the generic aic7892 entry. |
| H A D | aic7xxx_osm.c | diff 72811 Wed Feb 21 18:50:36 MST 2001 gibbs aic7xxx.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. Set the user and goal settings prior to setting the current settings. This allows the async update routine to filter out intermediate transfer negotiation updates that may be less than interesting. The Linux OSM uses this to reduce the amount of stuff printed to the console. aic7xxx.seq: Correct an issue with the aic7770 in twin channel mode. We could continually attempt to start a selection even though a selection was already occurring on one channel. This might have the side effect of hanging our selection or causing us to select the wrong device. While here, create a separate polling loop for when we have already started a selection. This should reduce the latency of our response to a (re)selection. The diffs look larger than they really are due to some code rearrangement to optimize out a jmp. aic7xxx_freebsd.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. aic7xxx_inline.h: Get back in sync with perforce revision ID. aic7xxx_pci.c: Identify adapters in ARO mode as such. Ensure that not only the subvendor ID is correct (9005) but also that the controller type field is valid before looking at other information in the subdevice id. Intel seems to have decided that their subdevice id of 8086 is more appropriate for some of their MBs with aic7xxx parts than Adaptec's sanctioned scheme. Add an exclusion entry for SISL (AAC on MB based adapters). Adapters in SISL mode are owned by the RAID controller, so even if a driver for the RAID controller is not present, it isn't safe for us to touch them. diff 72811 Wed Feb 21 18:50:36 MST 2001 gibbs aic7xxx.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. Set the user and goal settings prior to setting the current settings. This allows the async update routine to filter out intermediate transfer negotiation updates that may be less than interesting. The Linux OSM uses this to reduce the amount of stuff printed to the console. aic7xxx.seq: Correct an issue with the aic7770 in twin channel mode. We could continually attempt to start a selection even though a selection was already occurring on one channel. This might have the side effect of hanging our selection or causing us to select the wrong device. While here, create a separate polling loop for when we have already started a selection. This should reduce the latency of our response to a (re)selection. The diffs look larger than they really are due to some code rearrangement to optimize out a jmp. aic7xxx_freebsd.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. aic7xxx_inline.h: Get back in sync with perforce revision ID. aic7xxx_pci.c: Identify adapters in ARO mode as such. Ensure that not only the subvendor ID is correct (9005) but also that the controller type field is valid before looking at other information in the subdevice id. Intel seems to have decided that their subdevice id of 8086 is more appropriate for some of their MBs with aic7xxx parts than Adaptec's sanctioned scheme. Add an exclusion entry for SISL (AAC on MB based adapters). Adapters in SISL mode are owned by the RAID controller, so even if a driver for the RAID controller is not present, it isn't safe for us to touch them. |
| H A D | aic7xxx.c | diff 72811 Wed Feb 21 18:50:36 MST 2001 gibbs aic7xxx.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. Set the user and goal settings prior to setting the current settings. This allows the async update routine to filter out intermediate transfer negotiation updates that may be less than interesting. The Linux OSM uses this to reduce the amount of stuff printed to the console. aic7xxx.seq: Correct an issue with the aic7770 in twin channel mode. We could continually attempt to start a selection even though a selection was already occurring on one channel. This might have the side effect of hanging our selection or causing us to select the wrong device. While here, create a separate polling loop for when we have already started a selection. This should reduce the latency of our response to a (re)selection. The diffs look larger than they really are due to some code rearrangement to optimize out a jmp. aic7xxx_freebsd.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. aic7xxx_inline.h: Get back in sync with perforce revision ID. aic7xxx_pci.c: Identify adapters in ARO mode as such. Ensure that not only the subvendor ID is correct (9005) but also that the controller type field is valid before looking at other information in the subdevice id. Intel seems to have decided that their subdevice id of 8086 is more appropriate for some of their MBs with aic7xxx parts than Adaptec's sanctioned scheme. Add an exclusion entry for SISL (AAC on MB based adapters). Adapters in SISL mode are owned by the RAID controller, so even if a driver for the RAID controller is not present, it isn't safe for us to touch them. diff 72811 Wed Feb 21 18:50:36 MST 2001 gibbs aic7xxx.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. Set the user and goal settings prior to setting the current settings. This allows the async update routine to filter out intermediate transfer negotiation updates that may be less than interesting. The Linux OSM uses this to reduce the amount of stuff printed to the console. aic7xxx.seq: Correct an issue with the aic7770 in twin channel mode. We could continually attempt to start a selection even though a selection was already occurring on one channel. This might have the side effect of hanging our selection or causing us to select the wrong device. While here, create a separate polling loop for when we have already started a selection. This should reduce the latency of our response to a (re)selection. The diffs look larger than they really are due to some code rearrangement to optimize out a jmp. aic7xxx_freebsd.c: Use the target offset rather than the target Id to reference the untagged SCB array. The offset and id are identical save in the twin channel case. This should correct several issues with the 2742T. aic7xxx_inline.h: Get back in sync with perforce revision ID. aic7xxx_pci.c: Identify adapters in ARO mode as such. Ensure that not only the subvendor ID is correct (9005) but also that the controller type field is valid before looking at other information in the subdevice id. Intel seems to have decided that their subdevice id of 8086 is more appropriate for some of their MBs with aic7xxx parts than Adaptec's sanctioned scheme. Add an exclusion entry for SISL (AAC on MB based adapters). Adapters in SISL mode are owned by the RAID controller, so even if a driver for the RAID controller is not present, it isn't safe for us to touch them. diff 72325 Sat Feb 10 16:04:27 MST 2001 gibbs aic7xxx.c: Style nits. Make sure that our selection hardware is disabled as soon as possible after detecting a busfree and even go so far as to disable the selection hardware in advance of an event that will cause a busfree (ABORT or BUS DEVICE RESET message). The concern is that the selection hardware will select a target for which, after processing the bus free, there will be no commands pending. The sequencer idle loop will re-enable the selection should it still be necessary. In ahc_handle_scsiint(), clear SSTAT0 events several PCI transactions (most notably reads) prior to clearing SCSIINT. The newer chips seem to take a bit of time to see the change which can make the clearing of SCSIINT ineffective. Don't bother panicing at the end of ahc_handle_scsiint(). Getting to the final else just means we lost the race with clearing SCSIINT. In ahc_free(), handle init-level 0. This can happen when we fail the attach for RAID devices. While I'm here, also kill the parent dma tag. In ahc_match_scb(), consider initiator ccbs to be any that are not from the target mode group. This fixes a bug where an external target reset CCB was not getting cleaned up by the reset code. Don't bother freezing a ccb in any of our "abort" routines when the status is set to CAM_REQ_CMP. This can happen for a target reset ccb. aic7xxx.reg: Reserve space for a completion queue. This will be used to enhance performance in the near future. aic7xxx.seq: Remove an optimization for the 7890 autoflush bug that turned out to allow, in rare cases, some data to get lost. Implement a simpler, faster, fix for the PCI_2_1 retry bug that hangs the sequencer on an SCB dma for certain chips. Test against SAVED_SCSIID rather than SELID during target reselections. This is how we always did it in the past, but the code was modified while trying to work around an issue with the 7895. SAVED_SCSIID takes into account twin channel adapters such as the 2742T, whereas SELID does not have the channel bit. This caused invalid selection warnings and other strangeness on these cards. aic7xxx_pci.c Use the correct mask for checking the generic aic7892 entry. |
| /freebsd-11-stable/usr.sbin/config/ | ||
| H A D | config.y | diff 9571 Mon Jul 17 21:38:16 MDT 1995 gibbs Allow the specification of the controller bus when wiring down scsi buses. This is performed by using a line similar to: controller scbus0 at ahc0 bus 1 to wire scbus0 to the second bus on an adaptec 2742T controller. Reviewed by: Peter Dufault(dufault@hda.com), Rod Grimes(rgrimes@FreeBSD.org) |
| H A D | lang.l | diff 9571 Mon Jul 17 21:38:16 MDT 1995 gibbs Allow the specification of the controller bus when wiring down scsi buses. This is performed by using a line similar to: controller scbus0 at ahc0 bus 1 to wire scbus0 to the second bus on an adaptec 2742T controller. Reviewed by: Peter Dufault(dufault@hda.com), Rod Grimes(rgrimes@FreeBSD.org) |
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