diff options
Diffstat (limited to 'arch/powerpc/sysdev/xive/native.c')
-rw-r--r-- | arch/powerpc/sysdev/xive/native.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/xive/native.c b/arch/powerpc/sysdev/xive/native.c index d22aeb0b69e1..b48454be5b98 100644 --- a/arch/powerpc/sysdev/xive/native.c +++ b/arch/powerpc/sysdev/xive/native.c | |||
@@ -389,6 +389,10 @@ static void xive_native_setup_cpu(unsigned int cpu, struct xive_cpu *xc) | |||
389 | if (xive_pool_vps == XIVE_INVALID_VP) | 389 | if (xive_pool_vps == XIVE_INVALID_VP) |
390 | return; | 390 | return; |
391 | 391 | ||
392 | /* Check if pool VP already active, if it is, pull it */ | ||
393 | if (in_be32(xive_tima + TM_QW2_HV_POOL + TM_WORD2) & TM_QW2W2_VP) | ||
394 | in_be64(xive_tima + TM_SPC_PULL_POOL_CTX); | ||
395 | |||
392 | /* Enable the pool VP */ | 396 | /* Enable the pool VP */ |
393 | vp = xive_pool_vps + cpu; | 397 | vp = xive_pool_vps + cpu; |
394 | pr_debug("CPU %d setting up pool VP 0x%x\n", cpu, vp); | 398 | pr_debug("CPU %d setting up pool VP 0x%x\n", cpu, vp); |