RE: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()

2014-09-23 Thread KY Srinivasan


> -Original Message-
> From: devel [mailto:driverdev-devel-boun...@linuxdriverproject.org] On
> Behalf Of KY Srinivasan
> Sent: Monday, September 15, 2014 11:39 AM
> To: Sitsofe Wheeler
> Cc: o...@aepfle.de; gre...@linuxfoundation.org; jasow...@redhat.com;
> linux-kernel@vger.kernel.org; a...@canonical.com;
> de...@linuxdriverproject.org
> Subject: RE: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()
> 
> 
> 
> > -Original Message-
> > From: Sitsofe Wheeler [mailto:sits...@gmail.com]
> > Sent: Friday, August 29, 2014 12:29 AM
> > To: KY Srinivasan
> > Cc: gre...@linuxfoundation.org; linux-kernel@vger.kernel.org;
> > de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com;
> > jasow...@redhat.com; Dexuan Cui
> > Subject: Re: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to
> > BUG_ON()
> >
> > On Wed, Aug 27, 2014 at 04:25:05PM -0700, K. Y. Srinivasan wrote:
> > > Cleanup the channel management code and eliminate calls to BUG_ON().
> > > Also fix an error propagation bug in vmbus_open().
> > >
> > > In this version of the patch-set, I have addressed comments from Dan
> > > Carpenter.
> > >
> > > K. Y. Srinivasan (5):
> > >   Drivers: hv: vmbus: Cleanup vmbus_post_msg()
> > >   Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
> > >   Drivers: hv: vmbus: Cleanup vmbus_close_internal()
> > >   Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
> > >   Drivers: hv: vmbus: Fix a bug in vmbus_open()
> >
> > This patch set resolves a number of BUG_ON crashes I was hitting on
> > Hyper- V while booting a kernel with verification options on. With
> > these I can complete a 3.17.0-rc2 boot on an SMP setup although
> > patches from
> > "Drivers: hv: vmbus: Miscellaneous cleanup" are needed to resolve
> > other non-crash issues.
> >
> > Tested-by: Sitsofe Wheeler 
> 
> Greg,
> 
> Just checking if I should resend this patch-set. I have also sent a few 
> patches
> after this.
> Please let me know.

Ping.

K. Y
> de...@linuxdriverproject.org
> http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/


RE: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()

2014-09-23 Thread KY Srinivasan


 -Original Message-
 From: devel [mailto:driverdev-devel-boun...@linuxdriverproject.org] On
 Behalf Of KY Srinivasan
 Sent: Monday, September 15, 2014 11:39 AM
 To: Sitsofe Wheeler
 Cc: o...@aepfle.de; gre...@linuxfoundation.org; jasow...@redhat.com;
 linux-kernel@vger.kernel.org; a...@canonical.com;
 de...@linuxdriverproject.org
 Subject: RE: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()
 
 
 
  -Original Message-
  From: Sitsofe Wheeler [mailto:sits...@gmail.com]
  Sent: Friday, August 29, 2014 12:29 AM
  To: KY Srinivasan
  Cc: gre...@linuxfoundation.org; linux-kernel@vger.kernel.org;
  de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com;
  jasow...@redhat.com; Dexuan Cui
  Subject: Re: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to
  BUG_ON()
 
  On Wed, Aug 27, 2014 at 04:25:05PM -0700, K. Y. Srinivasan wrote:
   Cleanup the channel management code and eliminate calls to BUG_ON().
   Also fix an error propagation bug in vmbus_open().
  
   In this version of the patch-set, I have addressed comments from Dan
   Carpenter.
  
   K. Y. Srinivasan (5):
 Drivers: hv: vmbus: Cleanup vmbus_post_msg()
 Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
 Drivers: hv: vmbus: Cleanup vmbus_close_internal()
 Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
 Drivers: hv: vmbus: Fix a bug in vmbus_open()
 
  This patch set resolves a number of BUG_ON crashes I was hitting on
  Hyper- V while booting a kernel with verification options on. With
  these I can complete a 3.17.0-rc2 boot on an SMP setup although
  patches from
  Drivers: hv: vmbus: Miscellaneous cleanup are needed to resolve
  other non-crash issues.
 
  Tested-by: Sitsofe Wheeler sits...@yahoo.com
 
 Greg,
 
 Just checking if I should resend this patch-set. I have also sent a few 
 patches
 after this.
 Please let me know.

Ping.

K. Y
 de...@linuxdriverproject.org
 http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/


RE: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()

2014-09-15 Thread KY Srinivasan


> -Original Message-
> From: Sitsofe Wheeler [mailto:sits...@gmail.com]
> Sent: Friday, August 29, 2014 12:29 AM
> To: KY Srinivasan
> Cc: gre...@linuxfoundation.org; linux-kernel@vger.kernel.org;
> de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com;
> jasow...@redhat.com; Dexuan Cui
> Subject: Re: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()
> 
> On Wed, Aug 27, 2014 at 04:25:05PM -0700, K. Y. Srinivasan wrote:
> > Cleanup the channel management code and eliminate calls to BUG_ON().
> > Also fix an error propagation bug in vmbus_open().
> >
> > In this version of the patch-set, I have addressed comments from Dan
> > Carpenter.
> >
> > K. Y. Srinivasan (5):
> >   Drivers: hv: vmbus: Cleanup vmbus_post_msg()
> >   Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
> >   Drivers: hv: vmbus: Cleanup vmbus_close_internal()
> >   Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
> >   Drivers: hv: vmbus: Fix a bug in vmbus_open()
> 
> This patch set resolves a number of BUG_ON crashes I was hitting on Hyper-
> V while booting a kernel with verification options on. With these I can
> complete a 3.17.0-rc2 boot on an SMP setup although patches from
> "Drivers: hv: vmbus: Miscellaneous cleanup" are needed to resolve other
> non-crash issues.
> 
> Tested-by: Sitsofe Wheeler 

Greg,

Just checking if I should resend this patch-set. I have also sent a few patches 
after this.
Please let me know.

Thanks,

K. Y
> 
> --
> Sitsofe | http://sucs.org/~sits/
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/


RE: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()

2014-09-15 Thread KY Srinivasan


 -Original Message-
 From: Sitsofe Wheeler [mailto:sits...@gmail.com]
 Sent: Friday, August 29, 2014 12:29 AM
 To: KY Srinivasan
 Cc: gre...@linuxfoundation.org; linux-kernel@vger.kernel.org;
 de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com;
 jasow...@redhat.com; Dexuan Cui
 Subject: Re: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()
 
 On Wed, Aug 27, 2014 at 04:25:05PM -0700, K. Y. Srinivasan wrote:
  Cleanup the channel management code and eliminate calls to BUG_ON().
  Also fix an error propagation bug in vmbus_open().
 
  In this version of the patch-set, I have addressed comments from Dan
  Carpenter.
 
  K. Y. Srinivasan (5):
Drivers: hv: vmbus: Cleanup vmbus_post_msg()
Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
Drivers: hv: vmbus: Cleanup vmbus_close_internal()
Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
Drivers: hv: vmbus: Fix a bug in vmbus_open()
 
 This patch set resolves a number of BUG_ON crashes I was hitting on Hyper-
 V while booting a kernel with verification options on. With these I can
 complete a 3.17.0-rc2 boot on an SMP setup although patches from
 Drivers: hv: vmbus: Miscellaneous cleanup are needed to resolve other
 non-crash issues.
 
 Tested-by: Sitsofe Wheeler sits...@yahoo.com

Greg,

Just checking if I should resend this patch-set. I have also sent a few patches 
after this.
Please let me know.

Thanks,

K. Y
 
 --
 Sitsofe | http://sucs.org/~sits/
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/


Re: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()

2014-08-29 Thread Sitsofe Wheeler
On Wed, Aug 27, 2014 at 04:25:05PM -0700, K. Y. Srinivasan wrote:
> Cleanup the channel management code and eliminate calls to BUG_ON().
> Also fix an error propagation bug in vmbus_open().
> 
> In this version of the patch-set, I have addressed comments from
> Dan Carpenter.
> 
> K. Y. Srinivasan (5):
>   Drivers: hv: vmbus: Cleanup vmbus_post_msg()
>   Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
>   Drivers: hv: vmbus: Cleanup vmbus_close_internal()
>   Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
>   Drivers: hv: vmbus: Fix a bug in vmbus_open()

This patch set resolves a number of BUG_ON crashes I was hitting on
Hyper-V while booting a kernel with verification options on. With these
I can complete a 3.17.0-rc2 boot on an SMP setup although patches from
"Drivers: hv: vmbus: Miscellaneous cleanup" are needed to resolve other
non-crash issues.

Tested-by: Sitsofe Wheeler 

-- 
Sitsofe | http://sucs.org/~sits/
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/


Re: [PATCH V2 0/5] Drivers: hv: vmbus: Eliminate calls to BUG_ON()

2014-08-29 Thread Sitsofe Wheeler
On Wed, Aug 27, 2014 at 04:25:05PM -0700, K. Y. Srinivasan wrote:
 Cleanup the channel management code and eliminate calls to BUG_ON().
 Also fix an error propagation bug in vmbus_open().
 
 In this version of the patch-set, I have addressed comments from
 Dan Carpenter.
 
 K. Y. Srinivasan (5):
   Drivers: hv: vmbus: Cleanup vmbus_post_msg()
   Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
   Drivers: hv: vmbus: Cleanup vmbus_close_internal()
   Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
   Drivers: hv: vmbus: Fix a bug in vmbus_open()

This patch set resolves a number of BUG_ON crashes I was hitting on
Hyper-V while booting a kernel with verification options on. With these
I can complete a 3.17.0-rc2 boot on an SMP setup although patches from
Drivers: hv: vmbus: Miscellaneous cleanup are needed to resolve other
non-crash issues.

Tested-by: Sitsofe Wheeler sits...@yahoo.com

-- 
Sitsofe | http://sucs.org/~sits/
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/