* [git pull v2] habanalabs fixes for 5.1-rc3
@ 2019-03-26 8:13 Oded Gabbay
2019-03-27 1:09 ` Greg KH
0 siblings, 1 reply; 5+ messages in thread
From: Oded Gabbay @ 2019-03-26 8:13 UTC (permalink / raw)
To: gregkh; +Cc: linux-kernel
Hi Greg,
A couple of important fixes for habanalabs driver:
- Fix host crash upon resume after suspend
- Fix MMU related bugs which result in user's jobs getting stuck
- Fix race between user context cleanup and hard-reset which results in
host crash
- Fix sparse warning
Thanks,
Oded
The following changes since commit 8c2ffd9174779014c3fe1f96d9dc3641d9175f00:
Linux 5.1-rc2 (2019-03-24 14:02:26 -0700)
are available in the Git repository at:
git://people.freedesktop.org/~gabbayo/linux tags/misc-habanalabs-fixes-2019-03-26
for you to fetch changes up to 7c22278edd0a931c565a8511dfc1bc57ffbb9166:
habanalabs: cast to expected type (2019-03-03 10:23:29 +0200)
----------------------------------------------------------------
The following bug fixes are included in this tag:
- Fix host crash upon resume after suspend
- Fix MMU related bugs which result in user's jobs getting stuck
- Fix race between user context cleanup and hard-reset which results in
host crash
- Fix sparse warning
----------------------------------------------------------------
Oded Gabbay (3):
habanalabs: perform accounting for active CS
habanalabs: prevent host crash during suspend/resume
habanalabs: cast to expected type
Omer Shpigelman (4):
habanalabs: fix MMU number of pages calculation
habanalabs: fix bug when mapping very large memory area
habanalabs: complete user context cleanup before hard reset
habanalabs: fix mapping with page size bigger than 4KB
drivers/misc/habanalabs/command_submission.c | 6 +++
drivers/misc/habanalabs/debugfs.c | 7 +--
drivers/misc/habanalabs/device.c | 71 ++++++++++++++++++++++++++--
drivers/misc/habanalabs/goya/goya.c | 65 +------------------------
drivers/misc/habanalabs/habanalabs.h | 21 ++++----
drivers/misc/habanalabs/hw_queue.c | 5 +-
drivers/misc/habanalabs/memory.c | 38 ++++++++-------
drivers/misc/habanalabs/mmu.c | 6 ++-
8 files changed, 117 insertions(+), 102 deletions(-)
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [git pull v2] habanalabs fixes for 5.1-rc3 2019-03-26 8:13 [git pull v2] habanalabs fixes for 5.1-rc3 Oded Gabbay @ 2019-03-27 1:09 ` Greg KH 2019-03-28 6:09 ` Oded Gabbay 0 siblings, 1 reply; 5+ messages in thread From: Greg KH @ 2019-03-27 1:09 UTC (permalink / raw) To: Oded Gabbay; +Cc: linux-kernel On Tue, Mar 26, 2019 at 10:13:35AM +0200, Oded Gabbay wrote: > Hi Greg, > > A couple of important fixes for habanalabs driver: > > - Fix host crash upon resume after suspend > - Fix MMU related bugs which result in user's jobs getting stuck > - Fix race between user context cleanup and hard-reset which results in > host crash > - Fix sparse warning Much better, thanks, now pulled and pushed out. greg k-h ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [git pull v2] habanalabs fixes for 5.1-rc3 2019-03-27 1:09 ` Greg KH @ 2019-03-28 6:09 ` Oded Gabbay 2019-03-28 6:29 ` Greg KH 0 siblings, 1 reply; 5+ messages in thread From: Oded Gabbay @ 2019-03-28 6:09 UTC (permalink / raw) To: Greg KH; +Cc: Linux-Kernel@Vger. Kernel. Org On Wed, Mar 27, 2019 at 3:09 AM Greg KH <gregkh@linuxfoundation.org> wrote: > > On Tue, Mar 26, 2019 at 10:13:35AM +0200, Oded Gabbay wrote: > > Hi Greg, > > > > A couple of important fixes for habanalabs driver: > > > > - Fix host crash upon resume after suspend > > - Fix MMU related bugs which result in user's jobs getting stuck > > - Fix race between user context cleanup and hard-reset which results in > > host crash > > - Fix sparse warning > > Much better, thanks, now pulled and pushed out. > > greg k-h Hi Greg, In which branch do I see that ? I tried to find it in your char-misc repo but couldn't find it. Thanks, Oded ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [git pull v2] habanalabs fixes for 5.1-rc3 2019-03-28 6:09 ` Oded Gabbay @ 2019-03-28 6:29 ` Greg KH 2019-03-28 6:55 ` Oded Gabbay 0 siblings, 1 reply; 5+ messages in thread From: Greg KH @ 2019-03-28 6:29 UTC (permalink / raw) To: Oded Gabbay; +Cc: Linux-Kernel@Vger. Kernel. Org On Thu, Mar 28, 2019 at 08:09:13AM +0200, Oded Gabbay wrote: > On Wed, Mar 27, 2019 at 3:09 AM Greg KH <gregkh@linuxfoundation.org> wrote: > > > > On Tue, Mar 26, 2019 at 10:13:35AM +0200, Oded Gabbay wrote: > > > Hi Greg, > > > > > > A couple of important fixes for habanalabs driver: > > > > > > - Fix host crash upon resume after suspend > > > - Fix MMU related bugs which result in user's jobs getting stuck > > > - Fix race between user context cleanup and hard-reset which results in > > > host crash > > > - Fix sparse warning > > > > Much better, thanks, now pulled and pushed out. > > > > greg k-h > > Hi Greg, > In which branch do I see that ? I tried to find it in your char-misc > repo but couldn't find it. It should be in the char-misc-linus branch of the char-misc.git repo on git.kernel.org. Note, I was in the air for a long time yesterday, so the emails probably went out 8 hours before I was able to push out the git repo, but it should all be synced up now. Sorry for any confusion there. greg k-h ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [git pull v2] habanalabs fixes for 5.1-rc3 2019-03-28 6:29 ` Greg KH @ 2019-03-28 6:55 ` Oded Gabbay 0 siblings, 0 replies; 5+ messages in thread From: Oded Gabbay @ 2019-03-28 6:55 UTC (permalink / raw) To: Greg KH; +Cc: Linux-Kernel@Vger. Kernel. Org On Thu, Mar 28, 2019 at 8:29 AM Greg KH <gregkh@linuxfoundation.org> wrote: > > On Thu, Mar 28, 2019 at 08:09:13AM +0200, Oded Gabbay wrote: > > On Wed, Mar 27, 2019 at 3:09 AM Greg KH <gregkh@linuxfoundation.org> wrote: > > > > > > On Tue, Mar 26, 2019 at 10:13:35AM +0200, Oded Gabbay wrote: > > > > Hi Greg, > > > > > > > > A couple of important fixes for habanalabs driver: > > > > > > > > - Fix host crash upon resume after suspend > > > > - Fix MMU related bugs which result in user's jobs getting stuck > > > > - Fix race between user context cleanup and hard-reset which results in > > > > host crash > > > > - Fix sparse warning > > > > > > Much better, thanks, now pulled and pushed out. > > > > > > greg k-h > > > > Hi Greg, > > In which branch do I see that ? I tried to find it in your char-misc > > repo but couldn't find it. > > It should be in the char-misc-linus branch of the char-misc.git repo on > git.kernel.org. Note, I was in the air for a long time yesterday, so > the emails probably went out 8 hours before I was able to push out the > git repo, but it should all be synced up now. Sorry for any confusion > there. > > greg k-h ah, ok. no problem, just wanted to make sure I'm looking at the right location. Oded ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2019-03-28 6:56 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2019-03-26 8:13 [git pull v2] habanalabs fixes for 5.1-rc3 Oded Gabbay 2019-03-27 1:09 ` Greg KH 2019-03-28 6:09 ` Oded Gabbay 2019-03-28 6:29 ` Greg KH 2019-03-28 6:55 ` Oded Gabbay
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