RE: [PATCH 0/3] drivers/hv: make max_num_channels_supported configurable

2020-12-05 Thread Michael Kelley
From: Max Stolze Sent: Saturday, December 5, 2020 12:32 PM > > On 05/12/2020 19:27, Michael Kelley wrote: > > From: Stefan Eschenbacher > >> > >> According to the TODO comment in hyperv_vmbus.h the value in macro > >> MAX_NUM_CHANNELS_SUPPORTED should be configurable. The first patch > >> accomp

Re: [PATCH 0/3] drivers/hv: make max_num_channels_supported configurable

2020-12-05 Thread Max Stolze
On 05/12/2020 19:27, Michael Kelley wrote: > From: Stefan Eschenbacher >> >> According to the TODO comment in hyperv_vmbus.h the value in macro >> MAX_NUM_CHANNELS_SUPPORTED should be configurable. The first patch >> accomplishes that by introducting uint max_num_channels_supported as >> module

RE: [PATCH 0/3] drivers/hv: make max_num_channels_supported configurable

2020-12-05 Thread Michael Kelley
From: Stefan Eschenbacher > > According to the TODO comment in hyperv_vmbus.h the value in macro > MAX_NUM_CHANNELS_SUPPORTED should be configurable. The first patch > accomplishes that by introducting uint max_num_channels_supported as > module parameter. > Also macro MAX_NUM_CHANNELS_SUPPORTED_

Re: [PATCH 0/3] Drivers: hv: vmbus: vmbus_requestor data structure

2020-06-26 Thread Wei Liu
On Fri, Jun 26, 2020 at 04:48:17PM +0200, Andrea Parri wrote: > On Fri, Jun 26, 2020 at 01:42:27PM +, Wei Liu wrote: > > On Thu, Jun 25, 2020 at 11:37:20AM -0400, Andres Beltran wrote: > > > From: Andres Beltran (Microsoft) > > > > > > Currently, VMbus drivers use pointers into guest memory a

Re: [PATCH 0/3] Drivers: hv: vmbus: vmbus_requestor data structure

2020-06-26 Thread Andrea Parri
On Fri, Jun 26, 2020 at 01:42:27PM +, Wei Liu wrote: > On Thu, Jun 25, 2020 at 11:37:20AM -0400, Andres Beltran wrote: > > From: Andres Beltran (Microsoft) > > > > Currently, VMbus drivers use pointers into guest memory as request IDs > > for interactions with Hyper-V. To be more robust in th

Re: [PATCH 0/3] Drivers: hv: vmbus: vmbus_requestor data structure

2020-06-26 Thread Wei Liu
On Thu, Jun 25, 2020 at 11:37:20AM -0400, Andres Beltran wrote: > From: Andres Beltran (Microsoft) > > Currently, VMbus drivers use pointers into guest memory as request IDs > for interactions with Hyper-V. To be more robust in the face of errors > or malicious behavior from a compromised Hyper-V

Re: [PATCH 0/3] Drivers: hv: vmbus: vmbus_requestor data structure

2020-06-25 Thread Andrea Parri
> Andres Beltran (3): > Drivers: hv: vmbus: Add vmbus_requestor data structure for VMBus > hardening > scsi: storvsc: Use vmbus_requestor to generate transaction ids for > VMBus hardening > hv_netvsc: Use vmbus_requestor to generate transaction ids for VMBus > hardening For the s

RE: [PATCH 0/3] Drivers: hv: vmbus: Miscellaneous enhancements and fixes

2017-10-20 Thread KY Srinivasan
; jasow...@redhat.com; leann.ogasaw...@canonical.com; > marcelo.ce...@canonical.com; Stephen Hemminger > > Subject: Re: [PATCH 0/3] Drivers: hv: vmbus: Miscellaneous enhancements > and fixes > > On Thu, Oct 05, 2017 at 05:33:59PM -0700, k...@exchange.microsoft.com > wrote: > >

Re: [PATCH 0/3] Drivers: hv: vmbus: Miscellaneous enhancements and fixes

2017-10-20 Thread Greg KH
On Thu, Oct 05, 2017 at 05:33:59PM -0700, k...@exchange.microsoft.com wrote: > From: "K. Y. Srinivasan" > > Miscellaneous enhancements and fixes. > > K. Y. Srinivasan (1): > Drivers: hv: vmbus: Make pannic reporting to be more useful > > Stephen Hemminger (2): > Drivers: hv: vmbus: Expose p

Re: [PATCH 0/3] Drivers: hv: vmbus: Some miscellaneous fixes

2016-07-29 Thread Greg KH
On Fri, Jul 29, 2016 at 04:25:09PM +0200, Vitaly Kuznetsov wrote: > "K. Y. Srinivasan" writes: > > > Some miscellaneous fixes. > > > > Vitaly Kuznetsov (3): > > Drivers: hv: avoid vfree() on crash > > Drivers: hv: get rid of redundant messagecount in > > create_gpadl_header() > > Driver

Re: [PATCH 0/3] Drivers: hv: vmbus: Some miscellaneous fixes

2016-07-29 Thread Vitaly Kuznetsov
"K. Y. Srinivasan" writes: > Some miscellaneous fixes. > > Vitaly Kuznetsov (3): > Drivers: hv: avoid vfree() on crash > Drivers: hv: get rid of redundant messagecount in > create_gpadl_header() > Drivers: hv: don't leak memory in vmbus_establish_gpadl() Greg, K. Y., I'm sorry for the

RE: [PATCH 0/3] Drivers: hv: add kexec support

2015-05-20 Thread KY Srinivasan
> -Original Message- > From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com] > Sent: Wednesday, May 20, 2015 9:46 AM > To: de...@linuxdriverproject.org > Cc: KY Srinivasan; Haiyang Zhang; linux-kernel@vger.kernel.org; Dexuan Cui; > Ingo Molnar; H. Peter Anvin; Thomas Gleixner; x...@kernel.o

Re: [PATCH 0/3] Drivers: hv: vmbus: fix crashes on hv_vmbus load/unload path

2015-01-26 Thread Vitaly Kuznetsov
Vitaly Kuznetsov writes: > It is possible (since 93e5bd06a953: "Drivers: hv: Make the vmbus driver > unloadable") to unload hv_vmbus driver if no other devices are connected. > 1aec169673d7: "x86: Hyperv: Cleanup the irq mess" fixed doulble interrupt > gate setup. However, if we try to unload hv_

RE: [PATCH 0/3] Drivers: hv

2013-03-04 Thread KY Srinivasan
> -Original Message- > From: K. Y. Srinivasan [mailto:k...@microsoft.com] > Sent: Sunday, February 17, 2013 4:31 PM > To: gre...@linuxfoundation.org; linux-kernel@vger.kernel.org; > de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com; > jasow...@redhat.com > Cc: KY Srinivasan

RE: [PATCH 0/3] Drivers: hv

2013-03-03 Thread KY Srinivasan
> -Original Message- > From: K. Y. Srinivasan [mailto:k...@microsoft.com] > Sent: Sunday, February 17, 2013 4:31 PM > To: gre...@linuxfoundation.org; linux-kernel@vger.kernel.org; > de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com; > jasow...@redhat.com > Cc: KY Srinivasan

Re: [PATCH 0/3] Drivers: hv: vmbus

2012-10-16 Thread Jason Wang
On 10/13/2012 04:22 AM, K. Y. Srinivasan wrote: Fix a bug in the error path of vmbus_open(). As part of this also get rid of some unnecessary forward declarations as well as empty functions. I would like to thank Jason Wang for reporting the issues. K. Y. Srinivasan (3): Drivers: hv: Get rid