Re: [PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives

2012-11-15 Thread Jason J. Herne
On Thu, Nov 15, 2012 at 4:20 AM, Christoph Hellwig wrote: > On Wed, Nov 14, 2012 at 05:03:22PM -0500, Jason J. Herne wrote: >> From: "Jason J. Herne" >> >> Force large capacity (> 0x blocks) drives to use READ/WRITE(16) >> instead >> of READ/WRITE(10). Some(most/all?) USB enclosures do n

Re: [PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives

2012-11-15 Thread Christoph Hellwig
On Wed, Nov 14, 2012 at 05:03:22PM -0500, Jason J. Herne wrote: > From: "Jason J. Herne" > > Force large capacity (> 0x blocks) drives to use READ/WRITE(16) > instead > of READ/WRITE(10). Some(most/all?) USB enclosures do not like READ(10) > commands > when a large capacity drive is ins

Re: [PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives

2012-11-14 Thread Felipe Balbi
Hi, On Wed, Nov 14, 2012 at 08:06:20PM -0500, Jason J. Herne wrote: > On Wed, Nov 14, 2012 at 5:22 PM, Sergei Shtylyov wrote: > > Hello. > > > > > > On 15-11-2012 2:03, Jason J. Herne wrote: > > > >> From: "Jason J. Herne" > > > > > > You have already posted Try #3. And preferrably, informatio

Re: [PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives

2012-11-14 Thread Jason J. Herne
On Wed, Nov 14, 2012 at 5:22 PM, Sergei Shtylyov wrote: > Hello. > > > On 15-11-2012 2:03, Jason J. Herne wrote: > >> From: "Jason J. Herne" > > > You have already posted Try #3. And preferrably, information about patch > version should be included with [PATCH] prefix like this [PATCH v4]. > >

Re: [PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives

2012-11-14 Thread Sergei Shtylyov
Hello. On 15-11-2012 2:03, Jason J. Herne wrote: From: "Jason J. Herne" You have already posted Try #3. And preferrably, information about patch version should be included with [PATCH] prefix like this [PATCH v4]. Force large capacity (> 0x blocks) drives to use READ/WRITE(16)

[PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives

2012-11-14 Thread Jason J. Herne
From: "Jason J. Herne" Force large capacity (> 0x blocks) drives to use READ/WRITE(16) instead of READ/WRITE(10). Some(most/all?) USB enclosures do not like READ(10) commands when a large capacity drive is installed. This issue was reported and discussed here: http://marc.info/?l=linux-us

[PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives

2012-11-14 Thread Jason J. Herne
From: "Jason J. Herne" Force large capacity (> 0x blocks) drives to use READ/WRITE(16) instead of READ/WRITE(10). Some(most/all?) USB enclosures do not like READ(10) commands when a large capacity drive is installed. Signed-off-by: Jason J. Herne --- drivers/scsi/sd.c |5 +