lpfc_sli_chipset_init static.
* Cleaned up references to list_head->next field in the driver.
* Replaced lpfc_discq_post_event with lpfc_workq_post_event.
- * Implmented Christoph Hellwig's review from 2/5: Check for return
+ * Implemented Christoph Hellwig's review from 2/5: Check for return
values of kmalloc.
* Integrated Christoph Hellwig's patch from 1/30: Protecting
scan_tmo and friends in !FC_TRANSPORT_PATCHES_V2 &&
* Integrated Christoph Hellwig's patch from 1/30: Some fixes in
the evt handling area.
* Integrated Christoph Hellwig's patch from 1/30: Remove usage of
- intr_inited variable. The interrupt initilization from OS side
+ intr_inited variable. The interrupt initialization from OS side
now happens in lpfc_probe_one().
* Integrated Christoph Hellwig's patch from 1/30: remove shim
lpfc_alloc_transport_attr - remove shim lpfc_alloc_shost_attrs -
moved to kthread. kthread_stop() is not able to wake up thread
waiting on a semaphore and "modprobe -r lpfc" is not always
(most of the times) able to complete. Fix is in not using
- semaphore for the interruptable sleep.
+ semaphore for the interruptible sleep.
* Small Makefile cleanup - Remove remnants of 2.4 vs. 2.6
determination.
hardware actually found).
* Integrate Christoph Hellwig's patch for 8.0.14: Add missing
__iomem annotations, remove broken casts, mark functions static.
- Only major changes is chaning of some offsets from word-based to
- byte-based so we cans simply do void pointer arithmetics (gcc
+ Only major changes is changing of some offsets from word-based to
+ byte-based so we can simply do void pointer arithmetic (gcc
extension) instead of casting to uint32_t.
* Integrate Christoph Hellwig's patch for 8.0.14: flag is always
LPFC_SLI_ABORT_IMED, aka 0 - remove dead code.
a result of removing from the txcmpl list item which was already
removed (100100 is a LIST_POISON1 value from the next pointer
and 8 is an offset of the "prev") Driver runs out of iotags and
- does not handle that case well. The root of the proble is in the
+ does not handle that case well. The root of the problem is in the
initialization code in lpfc_sli.c
* Changes to work with proposed linux kernel patch to support
hotplug.
associated I/Os to complete before returning.
* Fix memset byte count in lpfc_hba_init so that
LP1050 would initialize correctly.
- * Backround nodev_timeout processing to DPC This enables us to
- unblock (stop dev_loss_tmo) when appopriate.
+ * Background nodev_timeout processing to DPC. This enables us to
+ unblock (stop dev_loss_tmo) when appropriate.
* Fix array discovery with multiple luns. The max_luns was 0 at
the time the host structure was initialized. lpfc_cfg_params
then set the max_luns to the correct value afterwards.
LINK_[UP|DOWN] and RSCN events.
* Get rid of delay_iodone timer.
* Remove qfull timers and qfull logic.
- * Convert mbox_tmo, nlp_xri_tmo to 1 argment clock handler
+ * Convert mbox_tmo, nlp_xri_tmo to 1 argument clock handler
* Removed duplicate extern defs of the bind variables.
* Streamline usage of the defines CLASS2 and CLASS3, removing
un-necessary checks on config[LPFC_CFG_FCP_CLASS].
* Removed lpfc_max_target from lpfc_linux_attach
* Replace references to lpfcDRVR.pHba[] with lpfc_get_phba_by_inst()
* Change lpfc_param to lpfc-param
- * Partially removed 32 HBA restriction within driver. Incorported
+ * Partially removed 32 HBA restriction within driver. Incorporated
lpfc_instcnt, lpfc_instance[], and pHba[] into lpfcDRVR
structure Added routines lpfc_get_phba_by_inst()
lpfc_get_inst_by_phba() lpfc_check_valid_phba()
* Use Linux list macros for DMABUF_t
* Break up ioctls into 3 sections, dfc, util, hbaapi
rearranged code so this could be easily separated into a
- differnet module later All 3 are currently turned on by
+ different module later. All 3 are currently turned on by
defines in lpfc_ioctl.c LPFC_DFC_IOCTL, LPFC_UTIL_IOCTL,
LPFC_HBAAPI_IOCTL
* Misc cleanup: some goto's; add comments; clarify function
* Remove unused log message.
* Collapse elx_crtn.h and prod_crtn.h into lpfc_crtn.h
* Ifdef Scheduler specific routines
- * Removed following ununsed ioclt's: ELX_READ_IOCB
+ * Removed following unused ioctl's: ELX_READ_IOCB
ELX_READ_MEMSEG ELX_READ_BINFO ELX_READ_EINVAL ELX_READ_LHBA
ELX_READ_LXHBA ELX_SET ELX_DBG LPFC_TRACE
* Removed variable fc_dbg_flg
3-digit HBAs. Also changed can_queue so midlayer will only
send (HBA_Q_DEPTH - 10) cmds.
* Clean up code in the error path, check condition. Remove
- ununsed sense-related fields in lun structure.
+ unused sense-related fields in lun structure.
* Added code for safety pools for following objects: mbuf/bpl,
mbox, iocb, ndlp, bind
* Wrapped '#include <elx_sched.h>' in '#ifdef USE_SCHEDULER'.
ELX_READ_HBA ELX_INSTANCE ELX_LIP. Also introduced
attribute "set" to be used in conjunction with the above
attributes.
- * Removed DLINK, enque and deque declarations now that clock
+ * Removed DLINK, enqueue and dequeue declarations now that clock
doesn't use them anymore
* Separated install rule so that BUILD_IPFC has to be set when
make is called in order for the install rule to attempt to
* Create utility clock function elx_start_timer() and
elx_stop_timer(). All timeout routines now use these common
routines.
- * Minor formating changes fix up comments
+ * Minor formatting changes fix up comments
* Minor formatting changes get rid of failover defines for
syntax checking
* Minor formatting changes remove ISCSI defines.
will not exist otherwise.
* Removed unused malloc counters from lpfcLINUXfcp.c.
* Remove some unnecessary #includes in lpfcLINUXfcp.c
- * Remove unncessary #includes in elxLINUXfcp.c
+ * Remove unnecessary #includes in elxLINUXfcp.c
* Minor formatting cleanups in Makefile to avoid some
linewrapping.
* Removed unused elx_mem_pool data structure.
elx_str_atox).
* Replaced DLINK_t and SLINK_t by standard Linux list_head
* Removed deque macro
- * Replaced ELX_DLINK_t ans ELX_SLINK_t by Linux struct list_head
+ * Replaced ELX_DLINK_t and ELX_SLINK_t by Linux struct list_head
(except for clock)
* Removed following functions from code: linux_kmalloc linux_kfree
elx_alloc_bigbuf elx_free_bigbuf
* Correct Iocbq completion routine for 2.6 kernel case
* Change void *pOSCmd to Scsi_Smnd *pCmd
* Change void *pOScmd to struct sk_buff *pCmd
- * Remove data directon code.
+ * Remove data direction code.
* Removed memory pool for buf/bpl buffers and use kmalloc/kfree
pci_pool_alloc/free directly.
* Move PPC check for DMA address 0 in scatter-gather list, into
Customer reported "garbage in file on x86_64 platform".
Root Cause: the driver registered controllers as 64-bit DMA capable
for those which are not support it.
- Fix: Made change in the function inserting identification machanism
+ Fix: Made change in the function inserting identification mechanism
identifying 64-bit DMA capable controllers.
> -----Original Message-----
Fix: MegaRAID F/W has fixed the problem and being process of release,
soon. Meanwhile, driver will filter out the request.
-3. One of member in the data structure of the driver leads unaligne
+3. One member in the data structure of the driver leads to unaligned
issue on 64-bit platform.
- Customer reporeted "kernel unaligned access addrss" issue when
+ Customer reported "kernel unaligned access address" issue when
application communicates with MegaRAID HBA driver.
Root Cause: in uioc_t structure, one of member had misaligned and it
led system to display the error message.
avoid getting the stale values for busy bit. We want to set the busy
bit just before issuing command to the FW.
-ii. In the reset handling, if the reseted command is not owned by the
+ii. In the reset handling, if the reset command is not owned by the
driver, do not (wrongly) print information for the "attached" driver
packet.
1. Added new memory management module to support the IOCTL memory allocation. For IOCTL we try to allocate from the memory pool created during driver initialization. If mem pool is empty then we allocate at run time.
2. Added check in megasas_queue_command and dpc/isr routine to see if we have already declared adapter dead
- (hw_crit_error=1). If hw_crit_error==1, now we donot accept any processing of pending cmds/accept any cmd from OS
+ (hw_crit_error=1). If hw_crit_error==1, now we do not accept any processing of pending cmds/accept any cmd from OS
1 Release Date : Mon Oct 02 11:21:32 PDT 2006 - Sumant Patro <Sumant.Patro@lsil.com>
2 Current Version : 00.00.03.05
2 Current Version : 00.00.03.02
3 Older Version : 00.00.03.01
-i. Added FW tranistion state for Hotplug scenario
+i. Added FW transition state for Hotplug scenario
1 Release Date : Sun May 14 22:49:52 PDT 2006 - Sumant Patro <Sumant.Patro@lsil.com>
2 Current Version : 00.00.03.01
- Still a buglet in the tags initial settings that needed to be fixed.
It was not possible to disable TGQ at system startup for devices
that claim TGQ support. The driver used at least 2 for the queue
- depth but did'nt keep track of user settings for tags depth lower
+ depth but didn't keep track of user settings for tags depth lower
than 2.
Wed Nov 11 10:00 1998 Gerard Roudier (groudier@club-internet.fr)
were due to a SCSI selection problem triggered by a clearly
documented feature that in fact seems not to work: (53C8XX chips
are claimed by the manuals to be able to execute SCSI scripts just
- after abitration while the SCSI core is performing SCSI selection).
+ after arbitration while the SCSI core is performing SCSI selection).
This optimization is broken and has been removed.
- Some broken scsi devices are confused when a negotiation is started
on a LUN that does not correspond to a real device. According to
- Code cleanup and simplification:
Remove kernel 1.2.X and 1.3.X support.
Remove the _old_ target capabilities table.
- Remove the error recovery code that have'nt been really useful.
+ Remove the error recovery code that hasn't been really useful.
Use a single alignment boundary (CACHE_LINE_SIZE) for data
structures.
- Several aggressive SCRIPTS optimizations and changes:
- Some simplification for 64 bit arch done ccb address testing.
- Add a check of the MSG_OUT phase after Selection with ATN.
- The new tagged queue stuff seems ok, so some informationnal
- message have been conditionned by verbose >= 3.
- - Donnot reset if a SBMC interrupt reports the same bus mode.
+ message have been conditioned by verbose >= 3.
+ - Do not reset if a SBMC interrupt reports the same bus mode.
- Print out the whole driver set-up. Some options were missing and
the print statement was misplaced for modules.
- Ignore a SCSI parity interrupt if the chip is not connected to
context on phase mismatch.
- The above allows now to use the on-chip RAM without requiring
to get access to the on-chip RAM from the C code. This makes
- on-chip RAM useable for linux-1.2.13 and for Linux-Alpha for
+ on-chip RAM usable for linux-1.2.13 and for Linux-Alpha for
instance.
- Some simplifications and cleanups in the SCRIPTS and C code.
- Buglet fixed in parity error recovery SCRIPTS (never tested).
Tue Mar 26 23:00 1998 Gerard Roudier (groudier@club-internet.fr)
* revision 2.6g
- - New done queue. 8 entries by default (6 always useable).
+ - New done queue. 8 entries by default (6 always usable).
Can be increased if needed.
- Resources management using doubly linked queues.
- New auto-sense and QUEUE FULL handling that does not need to
- generalization of the restart of CCB on special condition as
Abort, QUEUE FULL, CHECK CONDITION.
This has been called 'silly scheduler'.
- - make all the profiling code conditionned by a config option.
+ - make all the profiling code conditioned by a config option.
This spare some PCI traffic and C code when this feature is not
needed.
- handle more cleanly the situation where direction is unknown.
- Work-around PCI chips being reported twice on some platforms.
- Add some redundant PCI reads in order to deal with common
bridge misbehaviour regarding posted write flushing.
- - Add some other conditionnal code for people who have to deal
+ - Add some other conditional code for people who have to deal
with really broken bridges (they will have to edit a source
file to try these options).
- Handle correctly (hopefully) jiffies wrap-around.
Tue May 25 23:00 1999 Gerard Roudier (groudier@club-internet.fr)
* version sym53c8xx-1.5a
- Add support for task abort and bus device reset SCSI message
- and implement proper synchonisation with SCRIPTS to handle
+ and implement proper synchronisation with SCRIPTS to handle
correctly task abortion without races.
- Send an ABORT message (if untagged) or ABORT TAG message (if tagged)
when the driver is told to abort a command that is disconnected and
the support of non compliant SCSI removal, insertion and all
kinds of screw-up that may happen on the SCSI BUS.
Hopefully, the driver is now unbreakable or may-be, it is just
- quite brocken. :-)
+ quite broken. :-)
Many thanks to Johnson Russel (Symbios) for having responded to
my questions and for his interesting advices and comments about
support of SCSI hot-plug.
Sun Jan 24 18:00 1999 Gerard Roudier (groudier@club-internet.fr)
* version sym53c8xx-1.1
- Major rewrite of the SCSI parity error handling.
- The informations contained in the data manuals are incomplete about
+ The information contained in the data manuals is incomplete about
this feature.
I asked SYMBIOS about and got in reply the explanations that are
_indeed_ missing in the data manuals.
- Revamp slightly the Symbios NVRAM lay-out based on the excerpt of
the header file I received from Symbios.
- Check the PCI bus number for the boot order (Using a fast
- PCI controller behing a PCI-PCI bridge seems sub-optimal).
+ PCI controller behind a PCI-PCI bridge seems sub-optimal).
- Disable overlapped PCI arbitration for the 896 revision 1.
- Reduce a bit the number of IO register reads for phase mismatch
by reading DWORDS at a time instead of BYTES.
Tue Nov 24 23:00 1998 Gerard Roudier (groudier@club-internet.fr)
* version pre-sym53c8xx-0.16
- Add SCSI_NCR_OPTIMIZE_896_1 compile option and 'optim' boot option.
- When set, the driver unconditionnaly assumes that the interrupt
+ When set, the driver unconditionally assumes that the interrupt
handler is called for command completion, then clears INTF, scans
the done queue and returns if some completed CCB is found. If no
completed CCB are found, interrupt handling will proceed normally.
- Still a buglet in the tags initial settings that needed to be fixed.
It was not possible to disable TGQ at system startup for devices
that claim TGQ support. The driver used at least 2 for the queue
- depth but did'nt keep track of user settings for tags depth lower
+ depth but didn't keep track of user settings for tags depth lower
than 2.
Thu Nov 19 23:00 1998 Gerard Roudier (groudier@club-internet.fr)
- Call pci_enable_device() as wished by kernel maintainers.
- Change the sym_queue_scsiio() interface.
This is intended to simplify portability.
- - Move the code intended to deal with the dowloading of SCRIPTS
+ - Move the code intended to deal with the downloading of SCRIPTS
from SCRIPTS :) in the patch method (was wrongly placed in
the SCRIPTS setup method).
- Add a missing cpu_to_scr() (np->abort_tbl.addr)
Also move the code that sniffes INQUIRY to sym_misc.c.
This allows to share the corresponding code with NetBSD
without polluating the core driver source (sym_hipd.c).
- - Add optionnal code that handles IO timeouts from the driver.
+ - Add optional code that handles IO timeouts from the driver.
(not used under Linux, but required for NetBSD)
- - Donnot assume any longer that PAGE_SHIFT and PAGE_SIZE are
+ - Do not assume any longer that PAGE_SHIFT and PAGE_SIZE are
defined at compile time, as at least NetBSD uses variables
in memory for that.
- Refine a work-around for the C1010-33 that consists in
- Change my email address.
- Add infrastructure for the forthcoming 64 bit DMA addressing support.
(Based on PCI 64 bit patch from David S. Miller)
- - Donnot use anymore vm_offset_t type.
+ - Do not use anymore vm_offset_t type.
Sat Sep 15 20:00 2001 Gerard Roudier
* version sym-2.1.13-20010916
Sun Sep 30 17:00 2001 Gerard Roudier
* version sym-2.1.15-20010930
- - Include <linux/module.h> unconditionnaly as expected by latest
+ - Include <linux/module.h> unconditionally as expected by latest
kernels.
- Use del_timer_sync() for recent kernels to kill the driver timer
on module release.
projects / linux-block.git / commitdiff