diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-07-11 14:53:42 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-10-23 09:24:07 +0200 |
| commit | 3cfc31cb0c49218fa45b53867d38acf7cb60346d (patch) | |
| tree | 6e35f6c4416708305a37524f9e01b8003ffb9263 /linux | |
| parent | Update to Linux 4.12 (diff) | |
| download | rtems-libbsd-3cfc31cb0c49218fa45b53867d38acf7cb60346d.tar.bz2 | |
dpaa: Set portal interrupt affinity
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/drivers/soc/fsl/qbman/bman.c | 16 | ||||
| -rw-r--r-- | linux/drivers/soc/fsl/qbman/qman.c | 16 |
2 files changed, 32 insertions, 0 deletions
diff --git a/linux/drivers/soc/fsl/qbman/bman.c b/linux/drivers/soc/fsl/qbman/bman.c index 29a30dcb..fec101c8 100644 --- a/linux/drivers/soc/fsl/qbman/bman.c +++ b/linux/drivers/soc/fsl/qbman/bman.c @@ -550,6 +550,22 @@ static int bman_create_portal(struct bman_portal *portal, dev_err(c->dev, "irq_set_affinity() failed\n"); goto fail_affinity; } +#else /* __rtems__ */ + { + rtems_status_code sc; + cpu_set_t cpu; + + sc = rtems_interrupt_server_move( + RTEMS_INTERRUPT_SERVER_DEFAULT, (uint32_t)c->irq, + (uint32_t)c->cpu); + BSD_ASSERT(sc == RTEMS_SUCCESSFUL); + + CPU_ZERO(&cpu); + CPU_SET(c->cpu, &cpu); + sc = rtems_interrupt_set_affinity((uint32_t)c->irq, + sizeof(cpu), &cpu); + BSD_ASSERT(sc == RTEMS_SUCCESSFUL); + } #endif /* __rtems__ */ /* Need RCR to be empty before continuing */ diff --git a/linux/drivers/soc/fsl/qbman/qman.c b/linux/drivers/soc/fsl/qbman/qman.c index bb6b6b86..acb3a1d9 100644 --- a/linux/drivers/soc/fsl/qbman/qman.c +++ b/linux/drivers/soc/fsl/qbman/qman.c @@ -1214,6 +1214,22 @@ static int qman_create_portal(struct qman_portal *portal, dev_err(c->dev, "irq_set_affinity() failed\n"); goto fail_affinity; } +#else /* __rtems__ */ + { + rtems_status_code sc; + cpu_set_t cpu; + + sc = rtems_interrupt_server_move( + RTEMS_INTERRUPT_SERVER_DEFAULT, (uint32_t)c->irq, + (uint32_t)c->cpu); + BSD_ASSERT(sc == RTEMS_SUCCESSFUL); + + CPU_ZERO(&cpu); + CPU_SET(c->cpu, &cpu); + sc = rtems_interrupt_set_affinity((uint32_t)c->irq, + sizeof(cpu), &cpu); + BSD_ASSERT(sc == RTEMS_SUCCESSFUL); + } #endif /* __rtems__ */ /* Need EQCR to be empty before continuing */ |