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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-09-24 18:48:45 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-09-24 18:48:45 +0100 |
| commit | 8c1c07929feae876202ba26f07a540c5115c18cd (patch) | |
| tree | 20f6c8e2ac556bfb3c88a98c0d0cb2689de0263e /hw/intc | |
| parent | 1bd5556f6686365e76f7ff67fe67260c449e8345 (diff) | |
| parent | d73415a315471ac0b127ed3fad45c8ec5d711de1 (diff) | |
| download | qemu-8c1c07929feae876202ba26f07a540c5115c18cd.zip qemu-8c1c07929feae876202ba26f07a540c5115c18cd.tar.gz qemu-8c1c07929feae876202ba26f07a540c5115c18cd.tar.bz2 | |
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging
Pull request
This includes the atomic_ -> qatomic_ rename that touches many files and is
prone to conflicts.
# gpg: Signature made Wed 23 Sep 2020 17:08:43 BST
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/block-pull-request:
qemu/atomic.h: rename atomic_ to qatomic_
tests: add test-fdmon-epoll
fdmon-poll: reset npfd when upgrading to fdmon-epoll
gitmodules: add qemu.org vbootrom submodule
gitmodules: switch to qemu.org meson mirror
gitmodules: switch to qemu.org qboot mirror
docs/system: clarify deprecation schedule
virtio-crypto: don't modify elem->in/out_sg
virtio-blk: undo destructive iov_discard_*() operations
util/iov: add iov_discard_undo()
virtio: add vhost-user-fs-ccw device
libvhost-user: handle endianness as mandated by the spec
MAINTAINERS: add Stefan Hajnoczi as block/nvme.c maintainer
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/intc')
| -rw-r--r-- | hw/intc/rx_icu.c | 12 | ||||
| -rw-r--r-- | hw/intc/sifive_plic.c | 4 |
2 files changed, 8 insertions, 8 deletions
diff --git a/hw/intc/rx_icu.c b/hw/intc/rx_icu.c index df4b6a8..94e17a9 100644 --- a/hw/intc/rx_icu.c +++ b/hw/intc/rx_icu.c @@ -81,8 +81,8 @@ static void rxicu_request(RXICUState *icu, int n_IRQ) int enable; enable = icu->ier[n_IRQ / 8] & (1 << (n_IRQ & 7)); - if (n_IRQ > 0 && enable != 0 && atomic_read(&icu->req_irq) < 0) { - atomic_set(&icu->req_irq, n_IRQ); + if (n_IRQ > 0 && enable != 0 && qatomic_read(&icu->req_irq) < 0) { + qatomic_set(&icu->req_irq, n_IRQ); set_irq(icu, n_IRQ, rxicu_level(icu, n_IRQ)); } } @@ -124,10 +124,10 @@ static void rxicu_set_irq(void *opaque, int n_IRQ, int level) } if (issue == 0 && src->sense == TRG_LEVEL) { icu->ir[n_IRQ] = 0; - if (atomic_read(&icu->req_irq) == n_IRQ) { + if (qatomic_read(&icu->req_irq) == n_IRQ) { /* clear request */ set_irq(icu, n_IRQ, 0); - atomic_set(&icu->req_irq, -1); + qatomic_set(&icu->req_irq, -1); } return; } @@ -144,11 +144,11 @@ static void rxicu_ack_irq(void *opaque, int no, int level) int n_IRQ; int max_pri; - n_IRQ = atomic_read(&icu->req_irq); + n_IRQ = qatomic_read(&icu->req_irq); if (n_IRQ < 0) { return; } - atomic_set(&icu->req_irq, -1); + qatomic_set(&icu->req_irq, -1); if (icu->src[n_IRQ].sense != TRG_LEVEL) { icu->ir[n_IRQ] = 0; } diff --git a/hw/intc/sifive_plic.c b/hw/intc/sifive_plic.c index af611f8..f42fd69 100644 --- a/hw/intc/sifive_plic.c +++ b/hw/intc/sifive_plic.c @@ -89,12 +89,12 @@ static void sifive_plic_print_state(SiFivePLICState *plic) static uint32_t atomic_set_masked(uint32_t *a, uint32_t mask, uint32_t value) { - uint32_t old, new, cmp = atomic_read(a); + uint32_t old, new, cmp = qatomic_read(a); do { old = cmp; new = (old & ~mask) | (value & mask); - cmp = atomic_cmpxchg(a, old, new); + cmp = qatomic_cmpxchg(a, old, new); } while (old != cmp); return old; |