Re: [PATCH] [RESEND] qla2xxx: prevent board_disable from running during EEH

2015-06-26 Thread Joe Lawrence
On 06/26/2015 12:33 PM, Mauricio Faria de Oliveira wrote: > Commit f3ddac1918fe963bcbf8d407a3a3c0881b47248b ("[SCSI] qla2xxx: > Disable adapter when we encounter a PCI disconnect.") has introduced a > code that disables the board, releasing some resources, when reading > 0x. > > In case th

Re: [PATCH] [RESEND] qla2xxx: prevent board_disable from running during EEH

2015-06-26 Thread Himanshu Madhani
On 6/26/15, 9:33 AM, "Mauricio Faria de Oliveira" wrote: >Commit f3ddac1918fe963bcbf8d407a3a3c0881b47248b ("[SCSI] qla2xxx: >Disable adapter when we encounter a PCI disconnect.") has introduced a >code that disables the board, releasing some resources, when reading >0x. > >In case this h

[PATCH] [RESEND] qla2xxx: prevent board_disable from running during EEH

2015-06-26 Thread Mauricio Faria de Oliveira
Commit f3ddac1918fe963bcbf8d407a3a3c0881b47248b ("[SCSI] qla2xxx: Disable adapter when we encounter a PCI disconnect.") has introduced a code that disables the board, releasing some resources, when reading 0x. In case this happens when there is an EEH, this read will trigger EEH detection

WARNING!! Account Verification‏‏ Notice.

2015-06-26 Thread Wynn, Alicia
Microsoft Exchange Web Account Microsoft Security info Your Microsoft Account has reached an Upgrade stage, Verify Your User Email to continue usage. This is for your own safety to continue using your account, click in the continue button below. Continue

[PATCH 1/2] sd: Sanity check the optimal I/O size

2015-06-26 Thread Tom Yan
Would it be better to only report when the value is smaller than 256MiB instead of "capping" it? -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [PATCH] USB: storage: add "no SYNCHRONIZE CACHE" quirk

2015-06-26 Thread Stefan Richter
On Jun 26 James Bottomley wrote: > On Fri, 2015-06-26 at 11:43 +0200, Stefan Richter wrote: > > On Jun 22 James Bottomley wrote: [...] > > > Perhaps it might be wise to do this to every USB device ... for external > > > devices, the small performance gain doesn't really make up for the > > > potent

Re: [PATCH] USB: storage: add "no SYNCHRONIZE CACHE" quirk

2015-06-26 Thread James Bottomley
On Fri, 2015-06-26 at 11:43 +0200, Stefan Richter wrote: > On Jun 22 James Bottomley wrote: > > On Mon, 2015-06-22 at 13:30 -0400, Alan Stern wrote: > > > On Mon, 22 Jun 2015, James Bottomley wrote: > > > > Obviously, for a disk with a writeback cache that can't do flush, that > > > > window is muc

Re: [PATCH] USB: storage: add "no SYNCHRONIZE CACHE" quirk

2015-06-26 Thread Stefan Richter
On Jun 22 James Bottomley wrote: > On Mon, 2015-06-22 at 13:30 -0400, Alan Stern wrote: > > On Mon, 22 Jun 2015, James Bottomley wrote: > > > Obviously, for a disk with a writeback cache that can't do flush, that > > > window is much wider and the real solution should be to try to switch > > > the

Re: configurable discard parameters

2015-06-26 Thread Tom Yan
On 25 June 2015 at 09:15, Martin K. Petersen wrote: > > The drive reporting deterministic zero is not enough. It needs to be > explicitly whitelisted before we report discard_zeroes_data=1. > Not sure what you mean here. I just meant I don't think the "lower limit" thing I am experiencing is rela