| /drivers/crypto/ccp/ |
| D | ccp-dev.c | 130 void ccp_add_device(struct ccp_device *ccp) in ccp_add_device() argument
135 list_add_tail(&ccp->entry, &ccp_units); in ccp_add_device()
140 ccp_rr = ccp; in ccp_add_device()
153 void ccp_del_device(struct ccp_device *ccp) in ccp_del_device() argument
158 if (ccp_rr == ccp) { in ccp_del_device()
169 list_del(&ccp->entry); in ccp_del_device()
177 int ccp_register_rng(struct ccp_device *ccp) in ccp_register_rng() argument
181 dev_dbg(ccp->dev, "Registering RNG...\n"); in ccp_register_rng()
183 ccp->hwrng.name = ccp->rngname; in ccp_register_rng()
184 ccp->hwrng.read = ccp_trng_read; in ccp_register_rng()
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| D | ccp-pci.c | 41 static int ccp_get_msix_irqs(struct ccp_device *ccp) in ccp_get_msix_irqs() argument
43 struct ccp_pci *ccp_pci = ccp->dev_specific; in ccp_get_msix_irqs()
44 struct device *dev = ccp->dev; in ccp_get_msix_irqs()
61 ccp->name, v); in ccp_get_msix_irqs()
64 ccp->vdata->perform->irqhandler, in ccp_get_msix_irqs()
72 ccp->use_tasklet = true; in ccp_get_msix_irqs()
87 static int ccp_get_msi_irq(struct ccp_device *ccp) in ccp_get_msi_irq() argument
89 struct device *dev = ccp->dev; in ccp_get_msi_irq()
97 ccp->irq = pdev->irq; in ccp_get_msi_irq()
98 ret = request_irq(ccp->irq, ccp->vdata->perform->irqhandler, 0, in ccp_get_msi_irq()
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| D | ccp-dev-v3.c | 26 struct ccp_device *ccp = cmd_q->ccp; in ccp_alloc_ksb() local
29 mutex_lock(&ccp->sb_mutex); in ccp_alloc_ksb()
31 start = (u32)bitmap_find_next_zero_area(ccp->sb, in ccp_alloc_ksb()
32 ccp->sb_count, in ccp_alloc_ksb()
33 ccp->sb_start, in ccp_alloc_ksb()
35 if (start <= ccp->sb_count) { in ccp_alloc_ksb()
36 bitmap_set(ccp->sb, start, count); in ccp_alloc_ksb()
38 mutex_unlock(&ccp->sb_mutex); in ccp_alloc_ksb()
42 ccp->sb_avail = 0; in ccp_alloc_ksb()
44 mutex_unlock(&ccp->sb_mutex); in ccp_alloc_ksb()
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| D | ccp-platform.c | 62 static int ccp_get_irq(struct ccp_device *ccp) in ccp_get_irq() argument
64 struct device *dev = ccp->dev; in ccp_get_irq()
72 ccp->irq = ret; in ccp_get_irq()
73 ret = request_irq(ccp->irq, ccp->vdata->perform->irqhandler, 0, in ccp_get_irq()
74 ccp->name, dev); in ccp_get_irq()
83 static int ccp_get_irqs(struct ccp_device *ccp) in ccp_get_irqs() argument
85 struct device *dev = ccp->dev; in ccp_get_irqs()
88 ret = ccp_get_irq(ccp); in ccp_get_irqs()
98 static void ccp_free_irqs(struct ccp_device *ccp) in ccp_free_irqs() argument
100 struct device *dev = ccp->dev; in ccp_free_irqs()
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| D | ccp-dev-v5.c | 26 struct ccp_device *ccp; in ccp_lsb_alloc() local
41 ccp = cmd_q->ccp; in ccp_lsb_alloc()
43 mutex_lock(&ccp->sb_mutex); in ccp_lsb_alloc()
45 start = (u32)bitmap_find_next_zero_area(ccp->lsbmap, in ccp_lsb_alloc()
50 bitmap_set(ccp->lsbmap, start, count); in ccp_lsb_alloc()
52 mutex_unlock(&ccp->sb_mutex); in ccp_lsb_alloc()
56 ccp->sb_avail = 0; in ccp_lsb_alloc()
58 mutex_unlock(&ccp->sb_mutex); in ccp_lsb_alloc()
61 if (wait_event_interruptible(ccp->sb_queue, ccp->sb_avail)) in ccp_lsb_alloc()
79 struct ccp_device *ccp = cmd_q->ccp; in ccp_lsb_free() local
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| D | ccp-dmaengine.c | 28 static void ccp_free_cmd_resources(struct ccp_device *ccp, in ccp_free_cmd_resources() argument
35 kmem_cache_free(ccp->dma_cmd_cache, cmd); in ccp_free_cmd_resources()
39 static void ccp_free_desc_resources(struct ccp_device *ccp, in ccp_free_desc_resources() argument
45 ccp_free_cmd_resources(ccp, &desc->active); in ccp_free_desc_resources()
46 ccp_free_cmd_resources(ccp, &desc->pending); in ccp_free_desc_resources()
49 kmem_cache_free(ccp->dma_desc_cache, desc); in ccp_free_desc_resources()
59 dev_dbg(chan->ccp->dev, "%s - chan=%p\n", __func__, chan); in ccp_free_chan_resources()
63 ccp_free_desc_resources(chan->ccp, &chan->complete); in ccp_free_chan_resources()
64 ccp_free_desc_resources(chan->ccp, &chan->active); in ccp_free_chan_resources()
65 ccp_free_desc_resources(chan->ccp, &chan->pending); in ccp_free_chan_resources()
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| D | Makefile | 1 obj-$(CONFIG_CRYPTO_DEV_CCP_DD) += ccp.o
2 ccp-objs := ccp-dev.o \
3 ccp-ops.o \
4 ccp-dev-v3.o \
5 ccp-dev-v5.o \
6 ccp-platform.o \
7 ccp-dmaengine.o
8 ccp-$(CONFIG_PCI) += ccp-pci.o
10 obj-$(CONFIG_CRYPTO_DEV_CCP_CRYPTO) += ccp-crypto.o
11 ccp-crypto-objs := ccp-crypto-main.o \
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| D | ccp-dev.h | 227 struct ccp_device *ccp; member
238 struct ccp_device *ccp; member
253 struct ccp_device *ccp; member
334 int (*get_irq)(struct ccp_device *ccp);
335 void (*free_irq)(struct ccp_device *ccp);
607 void ccp_add_device(struct ccp_device *ccp);
608 void ccp_del_device(struct ccp_device *ccp);
613 bool ccp_queues_suspended(struct ccp_device *ccp);
619 int ccp_register_rng(struct ccp_device *ccp);
620 void ccp_unregister_rng(struct ccp_device *ccp);
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| D | ccp-ops.c | 44 #define CCP_NEW_JOBID(ccp) ((ccp->vdata->version == CCP_VERSION(3, 0)) ? \ argument
45 ccp_gen_jobid(ccp) : 0)
47 static u32 ccp_gen_jobid(struct ccp_device *ccp) in ccp_gen_jobid() argument
49 return atomic_inc_return(&ccp->current_id) & CCP_JOBID_MASK; in ccp_gen_jobid()
135 wa->dev = cmd_q->ccp->dev; in ccp_init_dm_workarea()
260 ret = ccp_init_sg_workarea(&data->sg_wa, cmd_q->ccp->dev, sg, sg_len, in ccp_init_data()
438 return cmd_q->ccp->vdata->perform->passthru(&op); in ccp_copy_to_from_sb()
493 op.jobid = CCP_NEW_JOBID(cmd_q->ccp); in ccp_run_aes_cmac_cmd()
570 ret = cmd_q->ccp->vdata->perform->aes(&op); in ccp_run_aes_cmac_cmd()
646 op.jobid = CCP_NEW_JOBID(cmd_q->ccp); in ccp_run_aes_cmd()
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| D | Kconfig | 14 ccp.
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| /drivers/infiniband/hw/qib/ |
| D | qib_mad.c | 2099 static int cc_get_classportinfo(struct ib_cc_mad *ccp, in cc_get_classportinfo() argument
2103 (struct ib_cc_classportinfo_attr *)ccp->mgmt_data; in cc_get_classportinfo()
2105 memset(ccp->mgmt_data, 0, sizeof(ccp->mgmt_data)); in cc_get_classportinfo()
2116 return reply((struct ib_smp *) ccp); in cc_get_classportinfo()
2119 static int cc_get_congestion_info(struct ib_cc_mad *ccp, in cc_get_congestion_info() argument
2123 (struct ib_cc_info_attr *)ccp->mgmt_data; in cc_get_congestion_info()
2127 memset(ccp->mgmt_data, 0, sizeof(ccp->mgmt_data)); in cc_get_congestion_info()
2132 return reply((struct ib_smp *) ccp); in cc_get_congestion_info()
2135 static int cc_get_congestion_setting(struct ib_cc_mad *ccp, in cc_get_congestion_setting() argument
2140 (struct ib_cc_congestion_setting_attr *)ccp->mgmt_data; in cc_get_congestion_setting()
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| /drivers/crypto/ |
| D | Makefile | 5 obj-$(CONFIG_CRYPTO_DEV_CCP) += ccp/
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| D | Kconfig | 467 source "drivers/crypto/ccp/Kconfig"
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