- 01 2月, 2006 40 次提交
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由 Stephen Hemminger 提交于
This is a simpler fix for the two races in bridge device removal. The Xen race of delif and notify is managed now by a new deleted flag. No need for barriers or other locking because of rtnl mutex. The del_timer_sync()'s are unnecessary, because br_stp_disable_port delete's the timers, and they will finish running before RCU callback. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Patrick McHardy 提交于
ip_route_newports uses the struct flowi from the struct rtable returned by ip_route_connect for the new route lookup and just replaces the port numbers if they have changed. If an IPsec policy exists which doesn't match port 0 the struct flowi won't have the proto field set and no xfrm lookup is done for the changed ports. Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Revert: 40727198 These PHY changes hang the sungem driver on startup with Sun chips on sparc64. Hopefully we can redo these changes in a way that doesn't break non-Apple systems. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Morton 提交于
I get storms of warnings from local_bh_enable(). Better-tested patches, please. Cc: Ingo Molnar <mingo@elte.hu> Cc: "Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
Modern versions of gcc do not like case statements at the end of a block statement: you need at least an empty statement. Using just a "break;" is preferred for visual style. Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Jack Hammer 提交于
A critical thing the ServeRAID driver MUST do is hide the physical DASDI devices from the OS. It does this by intercepting the INQUIRY commands. In recent 2.6.15 testing, I discovered this to be failing. The cause was the driver assuming that the INQUIRY response data was in a simple single buffer, when it was actually a 1 element scatter gather list. This patch makes ips always look at the correct data when examining an INQUIRY response. Signed-off-by: NJack Hammer <jack_hammer@adaptec.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
This adds a sanity check in the interrupt routine insures incoming message frames are a valid message frames. The code for setting 0xdeadbeaf in the freed message frames, apparently was already submitted by Christoph in previous patch submission. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
This patch inhibits sending spi negotiation parameters for non-configured devices from the slave_destroy function. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
The ioc->alt_ioc->alt_ioc pointer is not getting cleared during driver unload time. This dangling pointer can result in panic in certain circumstances, such as error recovery, or firmware download in flashless environments. This only impacts dual functions controllers, such as 1030. Please apply. This patch also includes a small cosmetic name change for mpt_spi_log_info. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Christoph Hellwig 提交于
When people use the userspace scanning facilities on SAS hardware the LLDD gets bogus slave_alloc calls. Just fail those gracefully instead of printing a warning in mptsas and another one in the midlayer. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Adding verbose message returned from firmware when a task mangment request fails. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Christoph Hellwig 提交于
On Mon, Jan 16, 2006 at 06:53:24PM -0700, Moore, Eric wrote: > Adding MSI support, and command line for enabling > it. By default, the command line option has MSI disabled. mpt_msi_enable is initialized to 0 implicitly, no need to do that. Also replace if (mpt_msi_enable == 1) tests with just if (mpt_msi_enable). Updated patch below: Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
A customer request to send raid asyn actions from firmware to the event syslog. This shows when raid volumes go degraded, or complete resync, or volumes created/deleted, etc. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Increasing the reply frame size by 16 bytes, to be in sync with the other fusion drivers. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Christoph Hellwig 提交于
On Mon, Jan 16, 2006 at 06:53:13PM -0700, Moore, Eric wrote: > The task managment request timeout in the eh threads was set > for U320 timing, which is between 2-5 seconds. > This is too small for FC and SAS. > According to the firmware engineers, Fibre needs to be 40 seconds > and SAS needs to be 10 seconds. The timeout selection should probably be done in a little helper instead of duplicated in a few places. Updated patch below. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Increase the port enable timeout only for SAS from 30 to 300 seconds. A customer request for the handling large topologies. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
This patch is for spi. This issues bus reset when driver loads. Handling cases when initator has negotiated for packetized, and target negotiated for non-packetized; effectly this bus reset is getting both target and initiator on the same sheet of music. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Hannes Reinecke 提交于
Fix the timer handling in aic79xx to use the SCSI-ML provided handling instead of implementing our own. It also fixes a deadlock in the command recovery code. Signed-off-by: NHannes Reinecke <hare@suse.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Hannes Reinecke 提交于
This patch updates the documentation for aic7xxx and aic79xx with fixes from the adaptec driver. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Hannes Reinecke 提交于
This patch introduces the SLOWCRC handling for certain buggy chipsets. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Hannes Reinecke 提交于
This patch updates the aic79xx sequencer with latest fixes from adaptec. The sequencer code now corresponds with adaptec version 2.0.15. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Hannes Reinecke 提交于
This patchset updates aicasm code with the latest fixes from adaptec. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 James Bottomley 提交于
The prior fusion patches moved an invocation of a function, mptscsih_TMHandler(), static to mptscsih.c into mptsas.c Make the function unstatic, move the header to mptscsih.h and export it. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Michael Reed 提交于
This fix's problems with recent fc submission regarding i/o being redirected to the wrong target. Signed-off-by: NMichael Reed <mdr@sgi.com> Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
This moves code intented for SAS from the generic mptscsih module over to the mptsas module. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
The issuing of the target reset used in device hot removal case so the firmware queue is flushed out off outstanding commands. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
RAID event support. This will hot add and remove raid volumes when managment application creates and deletes the volumes. The driver is basically responding to firmware asyn events, and reporting the changes to the above layers. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
This patch displays the port identifier on the folder attribute; located in the middle digit. /sys/class/sas_rphy/rphy-%x:%x:%x The port identifier is basically the unique identifier for each sas domain. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Ingo Molnar 提交于
rcu_torture_lock is used in a softirq-unsafe manner, but it is also taken by rcu_torture_cb(), which may execute in softirq-context, resulting in potential deadlocks. The fix is to acquire rcu_torture_lock in a softirq-safe manner. With this fix applied, the rcu-torture code passes validation. Signed-off-by: NIngo Molnar <mingo@elte.hu> Acked-by: NPaul E. McKenney <paulmck@us.ibm.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Ingo Molnar 提交于
The lock validator caught another one: drivers/pci/msi.c is accessing &irq_desc[i].lock with interrupts enabled (!). The fix is to disable interrupts properly. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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