Re: [PATCH] fbdev/xen-fbfront: Assign fb_info->device

2024-09-10 Thread Arthur Borsboom
ideo_is_primary_device() which dropped a NULL check for struct > > > > > device. > > > > > > > > > > Fixes: f178e96de7f0 ("arch: Remove struct fb_info from video helpers") > > > > > Reported-by: Arthur Borsboom > > > >

Re: [xen_fbfront] - Xen PVH VM: kernel upgrade 6.9.10 > 6.10.7 results in crash

2024-09-09 Thread Arthur Borsboom
his patch works and resolves the issue. Hereby: Tested-by: Arthur Borsboom Do you have an estimation in which kernel version this will land? > Thanks, > Jason > > [PATCH] fbdev/xen-fbfront: Assign fb_info->device > > Probing xen-fbfront faults in video_is_primary_device(

Re: [xen_fbfront] - Xen PVH VM: kernel upgrade 6.9.10 > 6.10.7 results in crash

2024-09-09 Thread Arthur Borsboom
ss: VM is accessible. - Applied the patch to the build above. - Booted in PVH > success: VM is accessible. >From my point of view this patch works and resolves the issue. Hereby: Tested-by: Arthur Borsboom Do you have an estimation in which kernel version this will land? On Sat, 7 Sep

[xen_fbfront] - Xen PVH VM: kernel upgrade 6.9.10 > 6.10.7 results in crash

2024-09-04 Thread Arthur Borsboom
After upgrading kernel 6.9.10 to 6.10.7 all Xen PVH VM's became unavailable. Downgrading the kernel back to 6.9.10 makes the VM's work again. Snippet stack trace + kernel logs (good and bad) in attachments. Sep 01 08:59:21 web3..com kernel: xen_netfront: Initialising Xen virtual ethernet

[xen_fbfront] - Xen PVH VM: kernel upgrade 6.9.10 > 6.10.7 results in crash

2024-09-02 Thread Arthur Borsboom
After upgrading kernel 6.9.10 to 6.10.7 all Xen PVH VM's became unavailable. Downgrading the kernel back to 6.9.10 makes the VM's work again. Snippet stack trace + kernel logs (good and bad) attached. Sep 01 08:59:21 web3..com kernel: xen_netfront: Initialising Xen virtual ethernet driver

Re: [xen_netfront] - Xen PVH VM: kernel upgrade 6.9.10 > 6.10.7 results in crash

2024-09-02 Thread Arthur Borsboom
On Mon, 2 Sept 2024 at 10:40, Jan Beulich wrote: > On 02.09.2024 10:32, Arthur Borsboom wrote: > > On Mon, 2 Sept 2024 at 10:27, Jan Beulich wrote: > > > >> On 01.09.2024 10:54, Arthur Borsboom wrote: > >>> After upgrading kernel 6.9.10 to 6.10.7 all

Re: [xen_netfront] - Xen PVH VM: kernel upgrade 6.9.10 > 6.10.7 results in crash

2024-09-02 Thread Arthur Borsboom
On Mon, 2 Sept 2024 at 10:27, Jan Beulich wrote: > On 01.09.2024 10:54, Arthur Borsboom wrote: > > After upgrading kernel 6.9.10 to 6.10.7 all Xen PVH VM's became > unavailable. > > Downgrading the kernel back to 6.9.10 makes the VM's work again. > > I don'

[xen_netfront] - Xen PVH VM: kernel upgrade 6.9.10 > 6.10.7 results in crash

2024-09-01 Thread Arthur Borsboom
After upgrading kernel 6.9.10 to 6.10.7 all Xen PVH VM's became unavailable. Downgrading the kernel back to 6.9.10 makes the VM's work again. Snippet stack trace + kernel logs (good and bad) attached. Sep 01 08:59:21 web3.aramgroup.com kernel: xen_netfront: Initialising Xen virtual ethernet drive

Re: [PATCH net] xen-netfront: Add missing skb_mark_for_recycle

2024-04-02 Thread Arthur Borsboom
After having a better look, I have found the patch in linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=0cd74ffcf4fb0536718241d59d2c124578624d83 On Tue, 2 Apr 2024 at 10:20, Arthur Borsboom wrote: > > On Fri, 29 Mar 2024 at 10:47, Arthur Bo

Re: [PATCH net] xen-netfront: Add missing skb_mark_for_recycle

2024-04-02 Thread Arthur Borsboom
On Fri, 29 Mar 2024 at 10:47, Arthur Borsboom wrote: > > On Wed, 27 Mar 2024 at 13:15, Jesper Dangaard Brouer wrote: > > > > Notice that skb_mark_for_recycle() is introduced later than fixes tag in > > 6a5bcd84e886 ("page_pool: Allow drivers to hint on SKB recycl

Re: [PATCH net] xen-netfront: Add missing skb_mark_for_recycle

2024-03-29 Thread Arthur Borsboom
f2ec0172 ("Merge branch > 'net-page_pool-remove-page_pool_release_page'")). > > This leak became visible in v6.8 via commit dba1b8a7ab68 ("mm/page_pool: catch > page_pool memory leaks"). > > Fixes: 6c5aa6fc4def ("xen networking: add basic XD

Re: [BUG] Xen build error - undefined reference to bpf_program__set_socket_filter

2022-10-17 Thread Arthur Borsboom
> > So while this is a build of Xen, it's actually qemu which is failing. > > This can be fixed by changing the version of qemu, or dropping qemu > entirely by using ./configure --with-system-qemu= to point at the main > distro qemu package (so long as it is built with Xen support). > Thanks for t

[BUG] Xen build error - undefined reference to bpf_program__set_socket_filter

2022-10-17 Thread Arthur Borsboom
Xen 4.16.1, 4.16.2 and 4.17.0-rc1 don't build anymore in Arch Linux. I believe it is caused by the missing function bpf_program__set_socket_filter provided by libbpf. This function has been deprecated in v0.8 and has been removed in v1.0. Arch Linux uses libbpf v1.0.1 since October 2022. A downgr

Re: [PATCH v2] xen-blkfront: allow discard-* nodes to be optional

2021-01-22 Thread Arthur Borsboom
Any chance of getting this backported to stable? I believe the previous attempt by CC-ing stable was not following the correct procedure and probably rejected. https://lkml.org/lkml/2021/1/19/543 On Wed, 20 Jan 2021 at 16:17, Arthur Borsboom wrote: > > This time the patch applied c

Re: [PATCH v2] xen-blkfront: allow discard-* nodes to be optional

2021-01-20 Thread Arthur Borsboom
add me as Tested-By. On Wed, 20 Jan 2021 at 15:35, Roger Pau Monné wrote: > > On Wed, Jan 20, 2021 at 03:23:30PM +0100, Arthur Borsboom wrote: > > Hi Roger, > > > > I have set up a test environment based on Linux 5.11.0-rc4. > > The patch did not apply clean, so I co

Re: [PATCH v2] xen-blkfront: allow discard-* nodes to be optional

2021-01-20 Thread Arthur Borsboom
> Fix blkfront_setup_discard to not fail on missing nodes, and also fix > blkif_set_queue_limits to set the discard granularity to the physical > block size if none is specified in xenbus. > > Fixes: ed30bf317c5ce ('xen-blkfront: Handle discard requests.') > Reported-b

Re: [PATCH v2] xen-blkfront: allow discard-* nodes to be optional

2021-01-20 Thread Arthur Borsboom
> blkif_set_queue_limits to set the discard granularity to the physical > block size if none is specified in xenbus. > > Fixes: ed30bf317c5ce ('xen-blkfront: Handle discard requests.') > Reported-by: Arthur Borsboom > Signed-off-by: Roger Pau Monné > --- > Cc