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| author | Nicholas Piggin <npiggin@gmail.com> | 2025-05-12 13:10:39 +1000 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2025-07-21 08:03:52 +0200 |
| commit | d16214ed2c57a31b5de7e2c115c65b831170a60e (patch) | |
| tree | 0b73db5d8922fbd91ae04a93841f180b81f961ce /hw | |
| parent | cc15d50b6e8a4090d667755259ea36144b79d22f (diff) | |
| download | qemu-d16214ed2c57a31b5de7e2c115c65b831170a60e.zip qemu-d16214ed2c57a31b5de7e2c115c65b831170a60e.tar.gz qemu-d16214ed2c57a31b5de7e2c115c65b831170a60e.tar.bz2 | |
ppc/xive: Add xive_tctx_pipr_present() to present new interrupt
xive_tctx_pipr_update() is used for multiple things. In an effort
to make things simpler and less overloaded, split out the function
that is used to present a new interrupt to the tctx.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Glenn Miles <milesg@linux.ibm.com>
Reviewed-by: Michael Kowal <kowal@linux.ibm.com>
Tested-by: Gautam Menghani <gautam@linux.ibm.com>
Link: https://lore.kernel.org/qemu-devel/20250512031100.439842-31-npiggin@gmail.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/intc/xive.c | 8 | ||||
| -rw-r--r-- | hw/intc/xive2.c | 2 |
2 files changed, 8 insertions, 2 deletions
diff --git a/hw/intc/xive.c b/hw/intc/xive.c index c92e819..038c358 100644 --- a/hw/intc/xive.c +++ b/hw/intc/xive.c @@ -225,6 +225,12 @@ void xive_tctx_pipr_update(XiveTCTX *tctx, uint8_t ring, uint8_t priority, xive_tctx_notify(tctx, ring, group_level); } +void xive_tctx_pipr_present(XiveTCTX *tctx, uint8_t ring, uint8_t priority, + uint8_t group_level) +{ + xive_tctx_pipr_update(tctx, ring, priority, group_level); +} + /* * XIVE Thread Interrupt Management Area (TIMA) */ @@ -2040,7 +2046,7 @@ void xive_router_end_notify(XiveRouter *xrtr, XiveEAS *eas) xive_get_field32(END_W7_F1_LOG_SERVER_ID, end.w7), &match)) { trace_xive_presenter_notify(nvt_blk, nvt_idx, match.ring, 0); - xive_tctx_pipr_update(match.tctx, match.ring, priority, 0); + xive_tctx_pipr_present(match.tctx, match.ring, priority, 0); return; } diff --git a/hw/intc/xive2.c b/hw/intc/xive2.c index f51fd38..fe40f7f 100644 --- a/hw/intc/xive2.c +++ b/hw/intc/xive2.c @@ -1652,7 +1652,7 @@ static void xive2_router_end_notify(Xive2Router *xrtr, uint8_t end_blk, group_level = xive_get_group_level(crowd, cam_ignore, nvx_blk, nvx_idx); trace_xive_presenter_notify(nvx_blk, nvx_idx, ring, group_level); - xive_tctx_pipr_update(tctx, ring, priority, group_level); + xive_tctx_pipr_present(tctx, ring, priority, group_level); return; } |