android_kernel_xiaomi_sm8350/arch/ia64/sn/kernel
Jay Lan adf142e379 [IA64] Do not call SN_SAL_SET_CPU_NUMBER twice on cpu 0
This is an SN specific patch.

Architectually, cpu_init is always called twice on cpu 0
and thus resulted in two SN_SAL_SET_CPU_NUMBER calls.

This was harmless in production kernel; however, it can
cause problem on booting up a crashdump kernel at Altix.

Here is the patch that detects the second sn_cpu_init
call and skips the second call to SN_SAL_SET_CPU_NUMBER.

Signed-Off-By: Jay Lan <jlan@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-12-12 10:09:39 -08:00
..
sn2
bte_error.c
bte.c
huberror.c
idle.c
io_acpi_init.c
io_common.c
io_init.c
iomv.c
irq.c [IA64] SN: Correctly update smp_affinty mask 2006-12-07 10:50:09 -08:00
klconflib.c
machvec.c
Makefile
mca.c
msi_sn.c [IA64] SN: Correctly update smp_affinty mask 2006-12-07 10:50:09 -08:00
pio_phys.S
setup.c [IA64] Do not call SN_SAL_SET_CPU_NUMBER twice on cpu 0 2006-12-12 10:09:39 -08:00
tiocx.c
xp_main.c
xp_nofault.S
xpc_channel.c
xpc_main.c
xpc_partition.c
xpnet.c