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sync with OpenBSD -current

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This commit is contained in:
purplerain 2024-02-04 06:16:28 +00:00
parent 7d66fd8cb0
commit 3f3212838f
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
122 changed files with 1363 additions and 8580 deletions
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14
sys/arch/arm64/dev/agintc.c
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@ -1,4 +1,4 @@
/* $OpenBSD: agintc.c,v 1.54 2023/09/22 01:10:43 jsg Exp $ */
/* $OpenBSD: agintc.c,v 1.55 2024/02/03 10:37:25 kettenis Exp $ */
/*
* Copyright (c) 2007, 2009, 2011, 2017 Dale Rahn <drahn@dalerahn.com>
* Copyright (c) 2018 Mark Kettenis <kettenis@openbsd.org>
@ -1540,7 +1540,7 @@ struct agintc_msi_device {
LIST_ENTRY(agintc_msi_device) md_list;
uint32_t md_deviceid;
uint32_t md_eventid;
uint32_t md_events;
struct agintc_dmamem *md_itt;
};
@ -1949,7 +1949,15 @@ agintc_intr_establish_msi(void *self, uint64_t *addr, uint64_t *data,
if (md == NULL)
return NULL;
eventid = md->md_eventid++;
eventid = *addr;
if (eventid > 0 && (md->md_events & (1U << eventid)))
return NULL;
for (; eventid < 32; eventid++) {
if ((md->md_events & (1U << eventid)) == 0) {
md->md_events |= (1U << eventid);
break;
}
}
if (eventid >= 32)
return NULL;