Commit b6c84175 authored by Bharata B Rao's avatar Bharata B Rao Committed by Michael Ellerman
Browse files

powerpc/pseries: H_REGISTER_PROC_TBL should ask for GTSE only if enabled 



H_REGISTER_PROC_TBL asks for GTSE by default. GTSE flag bit should
be set only when GTSE is supported.

Signed-off-by: default avatarBharata B Rao <bharata@linux.ibm.com>
Reviewed-by: default avatarAneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200703053608.12884-3-bharata@linux.ibm.com
parent 029ab30b

arch/powerpc/platforms/pseries/lpar.c

+5 −3
Original line number Diff line number Diff line
@@ -1680,9 +1680,11 @@ static int pseries_lpar_register_process_table(unsigned long base, 


	if (table_size)

		flags |= PROC_TABLE_NEW;

	if (radix_enabled())

		flags |= PROC_TABLE_RADIX | PROC_TABLE_GTSE;

	else

	if (radix_enabled()) {

		flags |= PROC_TABLE_RADIX;

		if (mmu_has_feature(MMU_FTR_GTSE))

			flags |= PROC_TABLE_GTSE;

	} else

		flags |= PROC_TABLE_HPT_SLB;

	for (;;) {

		rc = plpar_hcall_norets(H_REGISTER_PROC_TBL, flags, base,