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| author | Nicholas Piggin <npiggin@gmail.com> | 2019-11-11 15:44:43 +1000 |
|---|---|---|
| committer | Oliver O'Halloran <oohall@gmail.com> | 2019-11-11 18:35:00 +1100 |
| commit | 154e4eedd84470b8d47c0bd8f3a498262fca8d18 (patch) | |
| tree | 7655d71fd0a41f1bcd4006ca08acc5f14b213a51 /hw/xive.c | |
| parent | 2501c3f6b843e7a1ef3fcd095cbbbd263d6420e3 (diff) | |
| download | skiboot-154e4eedd84470b8d47c0bd8f3a498262fca8d18.zip skiboot-154e4eedd84470b8d47c0bd8f3a498262fca8d18.tar.gz skiboot-154e4eedd84470b8d47c0bd8f3a498262fca8d18.tar.bz2 | |
xive/p9: use predefined bitmasks to manipulate EQ addresses
This catches one more case missed by commit 2354857fca.
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Diffstat (limited to 'hw/xive.c')
| -rw-r--r-- | hw/xive.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -802,8 +802,9 @@ static void xive_init_emu_eq(uint32_t vp_blk, uint32_t vp_idx, memset(eq, 0, sizeof(struct xive_eq)); eq->w1 = EQ_W1_GENERATION; - eq->w3 = ((uint64_t)backing_page) & 0xffffffff; - eq->w2 = (((uint64_t)backing_page)) >> 32 & 0x0fffffff; + eq->w3 = ((uint64_t)backing_page) & EQ_W3_OP_DESC_LO; + eq->w2 = (((uint64_t)backing_page) >> 32) & EQ_W2_OP_DESC_HI; + eq->w6 = SETFIELD(EQ_W6_NVT_BLOCK, 0ul, vp_blk) | SETFIELD(EQ_W6_NVT_INDEX, 0ul, vp_idx); eq->w7 = SETFIELD(EQ_W7_F0_PRIORITY, 0ul, prio); |