[6.1.y] Regression from b1e6e80a1b42 ("xen/swiotlb: add alignment check for dma buffers") when booting with Xen and mpt3sas_cm0 _scsih_probe failures

Hi Juergen, hi all, Radoslav Bodó reported in Debian an issue after updating our kernel from 6.1.112 to 6.1.115. His report in full is at: https://bugs.debian.org/1088159 He reports that after switching to 6.1.115 (and present in any of the later 6.1.y series) booting under xen, the mptsas devic

RE: [PATCH 16/16] x86/kvmclock: Use TSC for sched_clock if it's constant and non-stop

From: Sean Christopherson Sent: Friday, February 7, 2025 9:23 AM > > Dropping a few people/lists whose emails are bouncing. > > On Fri, Jan 31, 2025, Sean Christopherson wrote: > > @@ -369,6 +369,11 @@ void __init kvmclock_init(void) > > #ifdef CONFIG_X86_LOCAL_APIC > > x86_cpuinit.early_p

Re: [RFC PATCH 3/3] drm/virtio: implement blob userptr resource object

On Sat, Feb 08, 2025 at 05:44:14PM +0800, Huang, Honglei1 wrote: > On 2025/2/8 10:43, Demi Marie Obenour wrote: > > On Fri, Feb 07, 2025 at 09:30:45PM -0500, Demi Marie Obenour wrote: > > > On Fri, Feb 07, 2025 at 07:07:11PM +0800, Huang, Honglei1 wrote: > > > > On 2025/2/7 2:21, Demi Marie Obenour

Re: [6.1.y] Regression from b1e6e80a1b42 ("xen/swiotlb: add alignment check for dma buffers") when booting with Xen and mpt3sas_cm0 _scsih_probe failures

Hi Salvatore, On 08/02/25 21:26, Salvatore Bonaccorso wrote: Hi Juergen, hi all, Radoslav Bodó reported in Debian an issue after updating our kernel from 6.1.112 to 6.1.115. His report in full is at: https://bugs.debian.org/1088159 Note: We have seen this on 5.4.y kernel: More details here: