Re: [PATCH v2 13/15] uapi: hyperv: Add mshv driver headers hvhdk.h, hvhdk_mini.h, hvgdk.h, hvgdk_mini.h

2023-10-10 Thread Greg KH
On Tue, Oct 10, 2023 at 03:49:48PM -0700, Nuno Das Neves wrote: > On 8/25/2023 11:24 AM, Nuno Das Neves wrote: > > On 8/19/2023 3:26 AM, Greg KH wrote: > > > > > > My "strong" opinion is the one kernel development rule that we have, > > > "you can not break userspace". So, if you change these > >

Re: [PATCH] hv_balloon: Add module parameter to configure balloon floor value

2023-10-10 Thread Wei Liu
Hi Angelina, On Tue, Oct 10, 2023 at 03:48:07PM -0700, Angelina Vu wrote: > Currently, the balloon floor value is automatically computed, but may be > too small depending on app usage of memory. This patch adds a balloon_floor > value as a module parameter that can be used to manually configure th

Re: [PATCH v2 13/15] uapi: hyperv: Add mshv driver headers hvhdk.h, hvhdk_mini.h, hvgdk.h, hvgdk_mini.h

2023-10-10 Thread Nuno Das Neves
On 8/25/2023 11:24 AM, Nuno Das Neves wrote: On 8/19/2023 3:26 AM, Greg KH wrote: My "strong" opinion is the one kernel development rule that we have, "you can not break userspace". So, if you change these values/structures/whatever in the future, and userspace tools break, that's not ok and t

[PATCH] hv_balloon: Add module parameter to configure balloon floor value

2023-10-10 Thread Angelina Vu
Currently, the balloon floor value is automatically computed, but may be too small depending on app usage of memory. This patch adds a balloon_floor value as a module parameter that can be used to manually configure the balloon floor value. Signed-off-by: Angelina Vu --- drivers/hv/hv_balloon.c

Re: [GIT PULL] Hyper-V fixes for 6.6-rc6

2023-10-10 Thread pr-tracker-bot
The pull request you sent on Tue, 10 Oct 2023 05:39:35 +: > ssh://g...@gitolite.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git > tags/hyperv-fixes-signed-20231009 has been merged into torvalds/linux.git: https://git.kernel.org/torvalds/c/b711538a40b794ccc83838fb66990a091c56c101 Thank

Re: [PATCH net-next v7] hv_netvsc: fix netvsc_send_completion to avoid multiple message length checks

2023-10-10 Thread Simon Horman
On Mon, Oct 09, 2023 at 01:00:16AM -0700, Sonia Sharma wrote: > From: Sonia Sharma > > The switch statement in netvsc_send_completion() is incorrectly validating > the length of incoming network packets by falling through to the next case. > Avoid the fallthrough. Instead break after a case match