Re: [linux-next:master] BUILD REGRESSION 8cb8311e95e3bb58bd84d6350365f14a718faa6d

2022-05-25 Thread Matthew Wilcox
On Wed, May 25, 2022 at 03:20:06PM -0700, Andrew Morton wrote: > On Wed, 25 May 2022 23:07:35 +0100 Jessica Clarke wrote: > > > This is i386, so an unsigned long is 32-bit, but i_blocks is a blkcnt_t > > i.e. a u64, which makes the shift without a cast of the LHS fishy. > > Ah, of course,

Re: [linux-next:master] BUILD REGRESSION 8cb8311e95e3bb58bd84d6350365f14a718faa6d

2022-05-25 Thread Andrew Morton
On Wed, 25 May 2022 23:07:35 +0100 Jessica Clarke wrote: > This is i386, so an unsigned long is 32-bit, but i_blocks is a blkcnt_t > i.e. a u64, which makes the shift without a cast of the LHS fishy. Ah, of course, thanks. I remember 32 bits ;) ---

Re: [linux-next:master] BUILD REGRESSION 8cb8311e95e3bb58bd84d6350365f14a718faa6d

2022-05-25 Thread Andrew Morton
On Thu, 26 May 2022 05:35:20 +0800 kernel test robot wrote: > tree/branch: > https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > branch HEAD: 8cb8311e95e3bb58bd84d6350365f14a718faa6d Add linux-next > specific files for 20220525 > > Err

[linux-next:master] BUILD REGRESSION 8cb8311e95e3bb58bd84d6350365f14a718faa6d

2022-05-25 Thread kernel test robot
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 8cb8311e95e3bb58bd84d6350365f14a718faa6d Add linux-next specific files for 20220525 Error/Warning reports: https://lore.kernel.org/linux-mm/202204291924.vtgzmeri-...@intel.com https

Re: [PATCH v3 3/4] vhost-vdpa: uAPI to stop the device

2022-05-25 Thread kernel test robot
Hi "Eugenio, Thank you for the patch! Yet something to improve: [auto build test ERROR on mst-vhost/linux-next] [also build test ERROR on next-20220525] [cannot apply to horms-ipvs/master linux/master linus/master v5.18] [If your patch is applied to the wrong git tree, kindly drop us a

Re: [PATCH v3 3/4] vhost-vdpa: uAPI to stop the device

2022-05-25 Thread kernel test robot
Hi "Eugenio, Thank you for the patch! Yet something to improve: [auto build test ERROR on mst-vhost/linux-next] [also build test ERROR on next-20220525] [cannot apply to horms-ipvs/master linux/master linus/master v5.18] [If your patch is applied to the wrong git tree, kindly drop us a

Re: [PATCH v2 4/4] vdpa_sim: Implement stop vdpa op

2022-05-25 Thread Stefano Garzarella
On Tue, May 24, 2022 at 07:06:10PM +0200, Eugenio PĂ©rez wrote: Implement stop operation for vdpa_sim devices, so vhost-vdpa will offer that backend feature and userspace can effectively stop the device. This is a must before get virtqueue indexes (base) for live migration, since the device