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40f65a4d |
| 07-Aug-2013 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r254014
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552311f4 |
| 17-Jul-2013 |
Xin LI <delphij@FreeBSD.org> |
IFC @253398
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cfe30d02 |
| 19-Jun-2013 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge fresh head.
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Revision tags: release/8.4.0 |
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e5dfa058 |
| 14-Apr-2013 |
Alexander Motin <mav@FreeBSD.org> |
MFprojects/camlock r248982: Stop abusing xpt_periph in random plases that really have no periph related to CCB, for example, bus scanning. NULL value is fine in such cases and it is correctly logged
MFprojects/camlock r248982: Stop abusing xpt_periph in random plases that really have no periph related to CCB, for example, bus scanning. NULL value is fine in such cases and it is correctly logged in debug messages as "noperiph". If at some point we need some real XPT periphs (alike to pmpX now), quite likely they will be per-bus, and not a single global instance as xpt_periph now.
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69e6d7b7 |
| 12-Apr-2013 |
Simon J. Gerraty <sjg@FreeBSD.org> |
sync from head
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1da66a27 |
| 27-Mar-2013 |
Jim Harris <jimharris@FreeBSD.org> |
Report support for unmapped I/O by adding PIM_UNMAPPED flag.
Submitted by: jhb, scottl
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Revision tags: release/9.1.0 |
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300675f6 |
| 27-Nov-2012 |
Alexander Motin <mav@FreeBSD.org> |
MFC
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e477abf7 |
| 27-Nov-2012 |
Alexander Motin <mav@FreeBSD.org> |
MFC @ r241285
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a10c6f55 |
| 11-Nov-2012 |
Neel Natu <neel@FreeBSD.org> |
IFC @ r242684
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23090366 |
| 04-Nov-2012 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Sync from head
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500cbe13 |
| 10-Oct-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Add support for locate LED.
While here, change ISCI_LED to ISCI_PHY since conceptually the hardware ties the LEDs to a phy and the LEDs for a given phy cannot be controlled independently.
Submitted
Add support for locate LED.
While here, change ISCI_LED to ISCI_PHY since conceptually the hardware ties the LEDs to a phy and the LEDs for a given phy cannot be controlled independently.
Submitted by: Paul Maulberger <Paul.Maulberger at gmx.de> (with modifications)
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37274fc0 |
| 26-Sep-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Create led(4) device nodes mapped to isci(4) SGPIO locate LEDs.
Device nodes are in the format /dev/led/isci.busX.portY.locate.
Sponsored by: Intel Requested by: Paul Maulberger <paul dot maulberge
Create led(4) device nodes mapped to isci(4) SGPIO locate LEDs.
Device nodes are in the format /dev/led/isci.busX.portY.locate.
Sponsored by: Intel Requested by: Paul Maulberger <paul dot maulberger at gmx dot de> MFC after: 1 week
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24bf3585 |
| 04-Sep-2012 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge head r233826 through r240095.
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3e0a9f1f |
| 22-Aug-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Fix/add support for SCSI UNMAP to ATA DSM translation.
This addresses kernel panic observed when sending SCSI UNMAP commands to SATA disks attached to isci(4).
1) Flesh out callback routines to all
Fix/add support for SCSI UNMAP to ATA DSM translation.
This addresses kernel panic observed when sending SCSI UNMAP commands to SATA disks attached to isci(4).
1) Flesh out callback routines to allocate/free buffers needed for translating SCSI UNMAP data to ATA DSM data. 2) Add controller-level pool for storing buffers previously allocated for UNMAP translation, to lessen chance of no buffer available under memory pressure. 3) Ensure driver properly handles case where buffer pool is empty and contigmalloc returns NULL.
Sponsored by: Intel Reported by: Maksim Yevmenkin <max at netflix dot com> Discussed with: scottl MFC after: 3 days
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b652778e |
| 11-Jul-2012 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r238370
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2d5e7d2e |
| 30-May-2012 |
Will Andrews <will@FreeBSD.org> |
IFC @ r236291. Diff reductions to the enclosure driver made in r235911.
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31ccd489 |
| 28-May-2012 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge head r233826 through r236168.
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dd925305 |
| 22-May-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Wait until completion context unwinds before retrying CCBs that have been queued internally. This works around issue in the isci HAL where it cannot accept new I/O to a device after a resetting->rea
Wait until completion context unwinds before retrying CCBs that have been queued internally. This works around issue in the isci HAL where it cannot accept new I/O to a device after a resetting->ready state transition until the completion context has unwound.
This issue was found by submitting non-tagged CCBs through pass(4) interface to a SATA disk with an extremely small timeout value (5ms). This would trigger internal resets with I/O in the isci(4) internal queues.
The small timeout value had not been intentional (and original reporter has since changed his test to use 5sec instead), but it did uncover this corner case that would result in a hung disk.
Sponsored by: Intel Reported and tested by: Ravi Pokala <rpokala at panasas dot com> Reviewed by: scottl (earlier version) MFC after: 1 week
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6a068746 |
| 15-May-2012 |
Alexander Motin <mav@FreeBSD.org> |
MFC
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3d328873 |
| 30-Apr-2012 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge head r233826 through r234834.
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38f1b189 |
| 26-Apr-2012 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r234692
sys/amd64/include/cpufunc.h sys/amd64/include/fpu.h sys/amd64/amd64/fpu.c sys/amd64/vmm/vmm.c
- Add API to allow vmm FPU state init/save/restore.
FP stuff discussed with: kib
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cb77f0da |
| 10-Apr-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Queue CCBs internally instead of using CAM_REQUEUE_REQ status. This fixes problem where userspace apps such as smartctl fail due to CAM_REQUEUE_REQ status getting returned when tagged commands are o
Queue CCBs internally instead of using CAM_REQUEUE_REQ status. This fixes problem where userspace apps such as smartctl fail due to CAM_REQUEUE_REQ status getting returned when tagged commands are outstanding when smartctl sends its I/O using the pass(4) interface.
Sponsored by: Intel Found and tested by: Ravi Pokala <rpokala at panasas dot com> Reviewed by: scottl Approved by: scottl MFC after: 1 week
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Revision tags: release/8.3.0_cvs, release/8.3.0 |
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8833b15f |
| 03-Apr-2012 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge head r232686 through r233825 into projects/pf/head.
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47c3b893 |
| 28-Mar-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Ensure consistent target IDs for direct-attached devices.
Sponsored by: Intel Reported by: sbruno, <rpokala at panasas dot com> Tested by: <rpokala at panasas dot com> Reviewed by: scottl Approved b
Ensure consistent target IDs for direct-attached devices.
Sponsored by: Intel Reported by: sbruno, <rpokala at panasas dot com> Tested by: <rpokala at panasas dot com> Reviewed by: scottl Approved by: scottl MFC after: 3 days
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7ccd2036 |
| 23-Mar-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Call xpt_bus_register during attach context, then freeze and do not release until domain discovery is complete. This fixes an isci(4) bug on FreeBSD 7.x where devices weren't always appearing after
Call xpt_bus_register during attach context, then freeze and do not release until domain discovery is complete. This fixes an isci(4) bug on FreeBSD 7.x where devices weren't always appearing after boot without an explicit rescan.
Sponsored by: Intel Reported and tested by: <rpokala at panasas dot com> Reviewed by: scottl Approved by: scottl
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