Hi all,
On Wed, 24 Aug 2022 11:50:57 +1000 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>
> After merging the scsi-mkp tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> In file included from include/linux/bitmap.h:9,
> from include/linux/cpumask.h:12,
> from arch/x86/include/asm/cpumask.h:5,
> from arch/x86/include/asm/msr.h:11,
> from arch/x86/include/asm/processor.h:22,
> from arch/x86/include/asm/cpufeature.h:5,
> from arch/x86/include/asm/thread_info.h:53,
> from include/linux/thread_info.h:60,
> from arch/x86/include/asm/preempt.h:7,
> from include/linux/preempt.h:78,
> from include/linux/spinlock.h:55,
> from include/linux/wait.h:9,
> from include/linux/wait_bit.h:8,
> from include/linux/fs.h:6,
> from include/linux/highmem.h:5,
> from include/linux/bvec.h:10,
> from include/linux/blk_types.h:10,
> from include/linux/blkdev.h:9,
> from drivers/scsi/mpi3mr/mpi3mr.h:13,
> from drivers/scsi/mpi3mr/mpi3mr_transport.c:10:
> drivers/scsi/mpi3mr/mpi3mr_transport.c: In function 'mpi3mr_update_mr_sas_port':
> include/linux/find.h:40:23: error: array subscript 'long unsigned int[0]' is partly outside array bounds of 'u32[1]' {aka 'unsigned int[1]'} [-Werror=array-bounds]
> 40 | val = *addr & GENMASK(size - 1, offset);
> | ^~~~~
> drivers/scsi/mpi3mr/mpi3mr_transport.c:1610:27: note: while referencing 'phys_to_be_added'
> 1610 | u32 phy_mask_xor, phys_to_be_added, phys_to_be_removed;
> | ^~~~~~~~~~~~~~~~
> In file included from include/linux/bitmap.h:9,
> from include/linux/cpumask.h:12,
> from arch/x86/include/asm/cpumask.h:5,
> from arch/x86/include/asm/msr.h:11,
> from arch/x86/include/asm/processor.h:22,
> from arch/x86/include/asm/cpufeature.h:5,
> from arch/x86/include/asm/thread_info.h:53,
> from include/linux/thread_info.h:60,
> from arch/x86/include/asm/preempt.h:7,
> from include/linux/preempt.h:78,
> from include/linux/spinlock.h:55,
> from include/linux/wait.h:9,
> from include/linux/wait_bit.h:8,
> from include/linux/fs.h:6,
> from include/linux/highmem.h:5,
> from include/linux/bvec.h:10,
> from include/linux/blk_types.h:10,
> from include/linux/blkdev.h:9,
> from drivers/scsi/mpi3mr/mpi3mr.h:13,
> from drivers/scsi/mpi3mr/mpi3mr_transport.c:10:
> include/linux/find.h:40:23: error: array subscript 'long unsigned int[0]' is partly outside array bounds of 'u32[1]' {aka 'unsigned int[1]'} [-Werror=array-bounds]
> 40 | val = *addr & GENMASK(size - 1, offset);
> | ^~~~~
> drivers/scsi/mpi3mr/mpi3mr_transport.c:1610:45: note: while referencing 'phys_to_be_removed'
> 1610 | u32 phy_mask_xor, phys_to_be_added, phys_to_be_removed;
> | ^~~~~~~~~~~~~~~~~~
> cc1: all warnings being treated as errors
>
> Caused by commit
>
> 434726c4b89c ("scsi: mpi3mr: Refresh SAS ports during soft reset")
>
> I have used the scsi-mkp tree from next-20220823 for today.
I am still seeing this failure.
--
Cheers,
Stephen Rothwell
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