diff options
| author | Frederic Barrat <fbarrat@linux.ibm.com> | 2024-09-13 11:16:47 -0500 |
|---|---|---|
| committer | Nicholas Piggin <npiggin@gmail.com> | 2024-11-04 09:14:21 +1000 |
| commit | b9deafe7bf463fb7c7d7ee713774bfaf785eeb87 (patch) | |
| tree | 9f2cb19d5bfb431492da4e605056d1ccb1d79cf5 /hw/intc | |
| parent | a53304639a4a7c57184472a942bbb8da5e8482a6 (diff) | |
pnv/xive2: Define OGEN field in the TIMA
The OGEN field at offset 0x1F is a new field for Gen2 TIMA. This
patch defines it.
Signed-off-by: Frederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: Michael Kowal <kowal@linux.vnet.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Diffstat (limited to 'hw/intc')
| -rw-r--r-- | hw/intc/xive.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/intc/xive.c b/hw/intc/xive.c index dc86a7a3be..0e81678ab3 100644 --- a/hw/intc/xive.c +++ b/hw/intc/xive.c @@ -742,6 +742,10 @@ void xive_tctx_reset(XiveTCTX *tctx) tctx->regs[TM_QW1_OS + TM_LSMFB] = 0xFF; tctx->regs[TM_QW1_OS + TM_ACK_CNT] = 0xFF; tctx->regs[TM_QW1_OS + TM_AGE] = 0xFF; + if (!(xive_presenter_get_config(tctx->xptr) & + XIVE_PRESENTER_GEN1_TIMA_OS)) { + tctx->regs[TM_QW1_OS + TM_OGEN] = 2; + } /* * Initialize PIPR to 0xFF to avoid phantom interrupts when the |