C++ ps3_result函数代码示例

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本文整理汇总了C++中ps3_result函数的典型用法代码示例。如果您正苦于以下问题：C++ ps3_result函数的具体用法？C++ ps3_result怎么用？C++ ps3_result使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了ps3_result函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: ps3_open_hv_device_sb

static int ps3_open_hv_device_sb(struct ps3_system_bus_device *dev)
{
	int result;

	BUG_ON(!dev->bus_id);
	mutex_lock(&usage_hack.mutex);

	if (ps3_is_device(dev, 1, 1)) {
		usage_hack.sb_11++;
		if (usage_hack.sb_11 > 1) {
			result = 0;
			goto done;
		}
	}

	if (ps3_is_device(dev, 1, 2)) {
		usage_hack.sb_12++;
		if (usage_hack.sb_12 > 1) {
			result = 0;
			goto done;
		}
	}

	result = lv1_open_device(dev->bus_id, dev->dev_id, 0);

	if (result) {
		pr_debug("%s:%d: lv1_open_device failed: %s\n", __func__,
			__LINE__, ps3_result(result));
			result = -EPERM;
	}

done:
	mutex_unlock(&usage_hack.mutex);
	return result;
}

开发者ID:458941968，项目名称:mini2440-kernel-2.6.29，代码行数:35，代码来源:system-bus.c

示例2: ps3_irq_plug_setup

int ps3_irq_plug_setup(enum ps3_cpu_binding cpu, unsigned long outlet,
	unsigned int *virq)
{
	int result;
	struct ps3_private *pd;

	result = ps3_virq_setup(cpu, outlet, virq);

	if (result) {
		pr_debug("%s:%d: ps3_virq_setup failed\n", __func__, __LINE__);
		goto fail_setup;
	}

	pd = irq_get_chip_data(*virq);

	/* Binds outlet to cpu + virq. */

	result = lv1_connect_irq_plug_ext(pd->ppe_id, pd->thread_id, *virq,
		outlet, 0);

	if (result) {
		pr_info("%s:%d: lv1_connect_irq_plug_ext failed: %s\n",
		__func__, __LINE__, ps3_result(result));
		result = -EPERM;
		goto fail_connect;
	}

	return result;

fail_connect:
	ps3_virq_destroy(*virq);
fail_setup:
	return result;
}

开发者ID:119-org，项目名称:hi3518-osdrv，代码行数:34，代码来源:interrupt.c

示例3: enable_spu

static int __init enable_spu(struct spu *spu)
{
	int result;

	result = lv1_enable_logical_spe(spu_pdata(spu)->spe_id,
		spu_pdata(spu)->resource_id);

	if (result) {
		pr_debug("%s:%d: lv1_enable_logical_spe failed: %s\n",
			__func__, __LINE__, ps3_result(result));
		goto fail_enable;
	}

	result = setup_areas(spu);

	if (result)
		goto fail_areas;

	result = setup_interrupts(spu);

	if (result)
		goto fail_interrupts;

	return 0;

fail_interrupts:
	spu_unmap(spu);
fail_areas:
	lv1_disable_logical_spe(spu_pdata(spu)->spe_id, 0);
fail_enable:
	return result;
}

开发者ID:E-LLP，项目名称:n900，代码行数:32，代码来源:spu.c

示例4: ps3_alloc_vuart_irq

int ps3_alloc_vuart_irq(void* virt_addr_bmp, unsigned int *virq)
{
	int result;
	unsigned long outlet;
	unsigned long lpar_addr;

	BUG_ON(!is_kernel_addr((unsigned long)virt_addr_bmp));

	lpar_addr = ps3_mm_phys_to_lpar(__pa(virt_addr_bmp));

	result = lv1_configure_virtual_uart_irq(lpar_addr, &outlet);

	if (result) {
		pr_debug("%s:%d: lv1_configure_virtual_uart_irq failed: %s\n",
			__func__, __LINE__, ps3_result(result));
		return result;
	}

	*virq = irq_create_mapping(NULL, outlet);

	pr_debug("%s:%d: outlet %lu, virq %u\n", __func__, __LINE__,
		outlet, *virq);

	return 0;
}

开发者ID:ivucica，项目名称:linux，代码行数:25，代码来源:interrupt.c

示例5: ps3_sb_event_receive_port_setup

int ps3_sb_event_receive_port_setup(struct ps3_system_bus_device *dev,
	enum ps3_cpu_binding cpu, unsigned int *virq)
{
	/* this should go in system-bus.c */

	int result;

	result = ps3_event_receive_port_setup(cpu, virq);

	if (result)
		return result;

	result = lv1_connect_interrupt_event_receive_port(dev->bus_id,
		dev->dev_id, virq_to_hw(*virq), dev->interrupt_id);

	if (result) {
		pr_debug("%s:%d: lv1_connect_interrupt_event_receive_port"
			" failed: %s\n", __func__, __LINE__,
			ps3_result(result));
		ps3_event_receive_port_destroy(*virq);
		*virq = NO_IRQ;
		return result;
	}

	pr_debug("%s:%d: interrupt_id %u, virq %u\n", __func__, __LINE__,
		dev->interrupt_id, *virq);

	return 0;
}

开发者ID:119-org，项目名称:hi3518-osdrv，代码行数:29，代码来源:interrupt.c

示例6: ps3_connect_event_irq

int ps3_connect_event_irq(const struct ps3_device_id *did,
	unsigned int interrupt_id, unsigned int *virq)
{
	int result;

	result = ps3_alloc_event_irq(virq);

	if (result)
		return result;

	result = lv1_connect_interrupt_event_receive_port(did->bus_id,
		did->dev_id, virq_to_hw(*virq), interrupt_id);

	if (result) {
		pr_debug("%s:%d: lv1_connect_interrupt_event_receive_port"
			" failed: %s\n", __func__, __LINE__,
			ps3_result(result));
		ps3_free_event_irq(*virq);
		*virq = NO_IRQ;
		return result;
	}

	pr_debug("%s:%d: interrupt_id %u, virq %u\n", __func__, __LINE__,
		interrupt_id, *virq);

	return 0;
}

开发者ID:ivucica，项目名称:linux，代码行数:27，代码来源:interrupt.c

示例7: ps3_sb_event_receive_port_destroy

int ps3_sb_event_receive_port_destroy(struct ps3_system_bus_device *dev,
	unsigned int virq)
{
	/* this should go in system-bus.c */

	int result;

	pr_debug(" -> %s:%d: interrupt_id %u, virq %u\n", __func__, __LINE__,
		dev->interrupt_id, virq);

	result = lv1_disconnect_interrupt_event_receive_port(dev->bus_id,
		dev->dev_id, virq_to_hw(virq), dev->interrupt_id);

	if (result)
		pr_debug("%s:%d: lv1_disconnect_interrupt_event_receive_port"
			" failed: %s\n", __func__, __LINE__,
			ps3_result(result));

	result = ps3_event_receive_port_destroy(virq);
	BUG_ON(result);

	/*
	 * ps3_event_receive_port_destroy() destroys the IRQ plug,
	 * so don't call ps3_irq_plug_destroy() here.
	 */

	result = ps3_virq_destroy(virq);
	BUG_ON(result);

	pr_debug(" <- %s:%d\n", __func__, __LINE__);
	return result;
}

开发者ID:119-org，项目名称:hi3518-osdrv，代码行数:32，代码来源:interrupt.c

示例8: ps3_sb_event_receive_port_destroy

int ps3_sb_event_receive_port_destroy(struct ps3_system_bus_device *dev,
	unsigned int virq)
{
	/*                                */

	int result;

	DBG(" -> %s:%d: interrupt_id %u, virq %u\n", __func__, __LINE__,
		dev->interrupt_id, virq);

	result = lv1_disconnect_interrupt_event_receive_port(dev->bus_id,
		dev->dev_id, virq_to_hw(virq), dev->interrupt_id);

	if (result)
		FAIL("%s:%d: lv1_disconnect_interrupt_event_receive_port"
			" failed: %s\n", __func__, __LINE__,
			ps3_result(result));

	result = ps3_event_receive_port_destroy(virq);
	BUG_ON(result);

	/*
                                                           
                                              
  */

	result = ps3_virq_destroy(virq);
	BUG_ON(result);

	DBG(" <- %s:%d\n", __func__, __LINE__);
	return result;
}

开发者ID:romanbb，项目名称:android_kernel_lge_d851，代码行数:32，代码来源:interrupt.c

示例9: ps3_hpte_insert

static long ps3_hpte_insert(unsigned long hpte_group, unsigned long vpn,
	unsigned long pa, unsigned long rflags, unsigned long vflags,
	int psize, int apsize, int ssize)
{
	int result;
	u64 hpte_v, hpte_r;
	u64 inserted_index;
	u64 evicted_v, evicted_r;
	u64 hpte_v_array[4], hpte_rs;
	unsigned long flags;
	long ret = -1;

	/*
	 * lv1_insert_htab_entry() will search for victim
	 * entry in both primary and secondary pte group
	 */
	vflags &= ~HPTE_V_SECONDARY;

	hpte_v = hpte_encode_v(vpn, psize, apsize, ssize) | vflags | HPTE_V_VALID;
	hpte_r = hpte_encode_r(ps3_mm_phys_to_lpar(pa), psize, apsize) | rflags;

	spin_lock_irqsave(&ps3_htab_lock, flags);

	/* talk hvc to replace entries BOLTED == 0 */
	result = lv1_insert_htab_entry(PS3_LPAR_VAS_ID_CURRENT, hpte_group,
				       hpte_v, hpte_r,
				       HPTE_V_BOLTED, 0,
				       &inserted_index,
				       &evicted_v, &evicted_r);

	if (result) {
		/* all entries bolted !*/
		pr_info("%s:result=%s vpn=%lx pa=%lx ix=%lx v=%llx r=%llx\n",
			__func__, ps3_result(result), vpn, pa, hpte_group,
			hpte_v, hpte_r);
		BUG();
	}

	/*
	 * see if the entry is inserted into secondary pteg
	 */
	result = lv1_read_htab_entries(PS3_LPAR_VAS_ID_CURRENT,
				       inserted_index & ~0x3UL,
				       &hpte_v_array[0], &hpte_v_array[1],
				       &hpte_v_array[2], &hpte_v_array[3],
				       &hpte_rs);
	BUG_ON(result);

	if (hpte_v_array[inserted_index % 4] & HPTE_V_SECONDARY)
		ret = (inserted_index & 7) | (1 << 3);
	else
		ret = inserted_index & 7;

	spin_unlock_irqrestore(&ps3_htab_lock, flags);

	return ret;
}

开发者ID:03199618，项目名称:linux，代码行数:57，代码来源:htab.c

示例10: ps3_alloc_irq

int ps3_alloc_irq(enum ps3_cpu_binding cpu, unsigned long outlet,
	unsigned int *virq)
{
	int result;
	struct ps3_private *pd;

	/* This defines the default interrupt distribution policy. */

	if (cpu == PS3_BINDING_CPU_ANY)
		cpu = 0;

	pd = &per_cpu(ps3_private, cpu);

	*virq = irq_create_mapping(NULL, outlet);

	if (*virq == NO_IRQ) {
		pr_debug("%s:%d: irq_create_mapping failed: outlet %lu\n",
			__func__, __LINE__, outlet);
		result = -ENOMEM;
		goto fail_create;
	}

	/* Binds outlet to cpu + virq. */

	result = lv1_connect_irq_plug_ext(pd->node, pd->cpu, *virq, outlet, 0);

	if (result) {
		pr_info("%s:%d: lv1_connect_irq_plug_ext failed: %s\n",
		__func__, __LINE__, ps3_result(result));
		result = -EPERM;
		goto fail_connect;
	}

	pr_debug("%s:%d: outlet %lu => cpu %u, virq %u\n", __func__, __LINE__,
		outlet, cpu, *virq);

	result = set_irq_chip_data(*virq, pd);

	if (result) {
		pr_debug("%s:%d: set_irq_chip_data failed\n",
			__func__, __LINE__);
		goto fail_set;
	}

	return result;

fail_set:
	lv1_disconnect_irq_plug_ext(pd->node, pd->cpu, *virq);
fail_connect:
	irq_dispose_mapping(*virq);
fail_create:
	return result;
}

开发者ID:420GrayFox，项目名称:dsl-n55u-bender，代码行数:53，代码来源:interrupt.c

示例11: ps3_free_io_irq

int ps3_free_io_irq(unsigned int virq)
{
	int result;

	result = lv1_destruct_io_irq_outlet(virq_to_hw(virq));

	if (result)
		pr_debug("%s:%d: lv1_destruct_io_irq_outlet failed: %s\n",
			__func__, __LINE__, ps3_result(result));

	irq_dispose_mapping(virq);

	return result;
}

开发者ID:ivucica，项目名称:linux，代码行数:14，代码来源:interrupt.c

示例12: ps3_sb_free_mmio_region

static int ps3_sb_free_mmio_region(struct ps3_mmio_region *r)
{
	int result;

	dump_mmio_region(r);
	result = lv1_unmap_device_mmio_region(r->dev->bus_id, r->dev->dev_id,
		r->lpar_addr);

	if (result)
		pr_debug("%s:%d: lv1_unmap_device_mmio_region failed: %s\n",
			__func__, __LINE__, ps3_result(result));

	r->lpar_addr = 0;
	return result;
}

开发者ID:1111saeid，项目名称:jb_kernel_3.0.16_htc_golfu，代码行数:15，代码来源:system-bus.c

示例13: ps3_io_irq_destroy

int ps3_io_irq_destroy(unsigned int virq)
{
	int result;

	result = lv1_destruct_io_irq_outlet(virq_to_hw(virq));

	if (result)
		pr_debug("%s:%d: lv1_destruct_io_irq_outlet failed: %s\n",
			__func__, __LINE__, ps3_result(result));

	result = ps3_irq_plug_destroy(virq);
	BUG_ON(result);

	return result;
}

开发者ID:3sOx，项目名称:asuswrt-merlin，代码行数:15，代码来源:interrupt.c

示例14: ps3_free_vuart_irq

int ps3_free_vuart_irq(unsigned int virq)
{
	int result;

	result = lv1_deconfigure_virtual_uart_irq();

	if (result) {
		pr_debug("%s:%d: lv1_configure_virtual_uart_irq failed: %s\n",
			__func__, __LINE__, ps3_result(result));
		return result;
	}

	irq_dispose_mapping(virq);

	return result;
}

开发者ID:ivucica，项目名称:linux，代码行数:16，代码来源:interrupt.c

示例15: ps3_sb_mmio_region_create

static int ps3_sb_mmio_region_create(struct ps3_mmio_region *r)
{
	int result;

	result = lv1_map_device_mmio_region(r->dev->bus_id, r->dev->dev_id,
		r->bus_addr, r->len, r->page_size, &r->lpar_addr);

	if (result) {
		pr_debug("%s:%d: lv1_map_device_mmio_region failed: %s\n",
			__func__, __LINE__, ps3_result(result));
		r->lpar_addr = 0;
	}

	dump_mmio_region(r);
	return result;
}

开发者ID:LouZiffer，项目名称:m900_kernel_cupcake-SDX，代码行数:16，代码来源:system-bus.c

示例16: delete_node

static int delete_node(u64 n1, u64 n2, u64 n3, u64 n4)
{
	int result;

	dump_node(0, n1, n2, n3, n4, 0, 0);

	result = lv1_delete_repository_node(n1, n2, n3, n4);

	if (result) {
		pr_devel("%s:%d: lv1_delete_repository_node failed: %s\n",
			__func__, __LINE__, ps3_result(result));
		return -ENOENT;
	}

	return 0;
}

开发者ID:0-T-0，项目名称:ps4-linux，代码行数:16，代码来源:repository.c

示例17: ps3_hpte_updatepp

static long ps3_hpte_updatepp(unsigned long slot, unsigned long newpp,
			      unsigned long vpn, int psize, int apsize,
			      int ssize, int local)
{
	int result;
	u64 hpte_v, want_v, hpte_rs;
	u64 hpte_v_array[4];
	unsigned long flags;
	long ret;

	want_v = hpte_encode_avpn(vpn, psize, ssize);

	spin_lock_irqsave(&ps3_htab_lock, flags);

	result = lv1_read_htab_entries(PS3_LPAR_VAS_ID_CURRENT, slot & ~0x3UL,
				       &hpte_v_array[0], &hpte_v_array[1],
				       &hpte_v_array[2], &hpte_v_array[3],
				       &hpte_rs);

	if (result) {
		pr_info("%s: result=%s read vpn=%lx slot=%lx psize=%d\n",
			__func__, ps3_result(result), vpn, slot, psize);
		BUG();
	}

	hpte_v = hpte_v_array[slot % 4];

	/*
	 * As lv1_read_htab_entries() does not give us the RPN, we can
	 * not synthesize the new hpte_r value here, and therefore can
	 * not update the hpte with lv1_insert_htab_entry(), so we
	 * instead invalidate it and ask the caller to update it via
	 * ps3_hpte_insert() by returning a -1 value.
	 */
	if (!HPTE_V_COMPARE(hpte_v, want_v) || !(hpte_v & HPTE_V_VALID)) {
		/* not found */
		ret = -1;
	} else {
		/* entry found, just invalidate it */
		result = lv1_write_htab_entry(PS3_LPAR_VAS_ID_CURRENT,
					      slot, 0, 0);
		ret = -1;
	}

	spin_unlock_irqrestore(&ps3_htab_lock, flags);
	return ret;
}

开发者ID:03199618，项目名称:linux，代码行数:47，代码来源:htab.c

示例18: ps3_free_event_irq

int ps3_free_event_irq(unsigned int virq)
{
	int result;

	pr_debug(" -> %s:%d\n", __func__, __LINE__);

	result = lv1_destruct_event_receive_port(virq_to_hw(virq));

	if (result)
		pr_debug("%s:%d: lv1_destruct_event_receive_port failed: %s\n",
			__func__, __LINE__, ps3_result(result));

	irq_dispose_mapping(virq);

	pr_debug(" <- %s:%d\n", __func__, __LINE__);
	return result;
}

开发者ID:ivucica，项目名称:linux，代码行数:17，代码来源:interrupt.c

示例19: ps3_vuart_irq_destroy

int ps3_vuart_irq_destroy(unsigned int virq)
{
	int result;

	result = lv1_deconfigure_virtual_uart_irq();

	if (result) {
		pr_debug("%s:%d: lv1_configure_virtual_uart_irq failed: %s\n",
			__func__, __LINE__, ps3_result(result));
		return result;
	}

	result = ps3_irq_plug_destroy(virq);
	BUG_ON(result);

	return result;
}

开发者ID:3sOx，项目名称:asuswrt-merlin，代码行数:17，代码来源:interrupt.c

示例20: ps3_hpte_invalidate

static void ps3_hpte_invalidate(unsigned long slot, unsigned long vpn,
				int psize, int apsize, int ssize, int local)
{
	unsigned long flags;
	int result;

	spin_lock_irqsave(&ps3_htab_lock, flags);

	result = lv1_write_htab_entry(PS3_LPAR_VAS_ID_CURRENT, slot, 0, 0);

	if (result) {
		pr_info("%s: result=%s vpn=%lx slot=%lx psize=%d\n",
			__func__, ps3_result(result), vpn, slot, psize);
		BUG();
	}

	spin_unlock_irqrestore(&ps3_htab_lock, flags);
}

开发者ID:03199618，项目名称:linux，代码行数:18，代码来源:htab.c

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