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x86/platform/uv: Set section block size for hubless architectures

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  bbbd2b51a2 ("x86/platform/UV: Use new set memory block size function")

added a call to set the block size value that is needed by the kernel
to set the boundaries in the section list. This was done for UV Hubbed
systems but missed in the UV Hubless setup. Fix that mistake by adding
that same set call for hubless systems, which support the same NVRAMs
and Intel BIOS, thus the same problem occurs.

 [ bp: Massage commit message. ]

Fixes: bbbd2b51a2 ("x86/platform/UV: Use new set memory block size function")
Signed-off-by: Mike Travis <mike.travis@hpe.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Steve Wahl <steve.wahl@hpe.com>
Reviewed-by: Russ Anderson <rja@hpe.com>
Link: https://lkml.kernel.org/r/20210305162853.299892-1-mike.travis@hpe.com
This commit is contained in:
Mike Travis 2021-03-05 10:28:53 -06:00 committed by Borislav Petkov
parent e93d757c3f
commit 6840a150b9
1 changed files with 3 additions and 0 deletions
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3
arch/x86/kernel/apic/x2apic_uv_x.c
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@ -1671,6 +1671,9 @@ static __init int uv_system_init_hubless(void)
if (rc < 0)
return rc;
/* Set section block size for current node memory */
set_block_size();
/* Create user access node */
if (rc >= 0)
uv_setup_proc_files(1);