From: Tom Rix <trix@redhat.com>
To: Nicolas Chautru <nicolas.chautru@intel.com>,
dev@dpdk.org, akhil.goyal@nxp.com
Cc: bruce.richardson@intel.com, rosen.xu@intel.com,
dave.burley@accelercomm.com, aidan.goddard@accelercomm.com,
ferruh.yigit@intel.com, tianjiao.liu@intel.com
Subject: Re: [dpdk-dev] [PATCH v9 10/10] baseband/acc100: add configure function
Date: Wed, 30 Sep 2020 12:58:57 -0700 [thread overview]
Message-ID: <66758688-f00e-c757-0b9e-5bb365ace5de@redhat.com> (raw)
In-Reply-To: <1601339385-117424-11-git-send-email-nicolas.chautru@intel.com>
On 9/28/20 5:29 PM, Nicolas Chautru wrote:
> Add configure function to configure the PF from within
> the bbdev-test itself without external application
> configuration the device.
>
> Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
> Acked-by: Liu Tianjiao <Tianjiao.liu@intel.com>
> ---
> app/test-bbdev/test_bbdev_perf.c | 72 +++
> doc/guides/rel_notes/release_20_11.rst | 5 +
> drivers/baseband/acc100/meson.build | 2 +
> drivers/baseband/acc100/rte_acc100_cfg.h | 17 +
> drivers/baseband/acc100/rte_acc100_pmd.c | 505 +++++++++++++++++++++
> .../acc100/rte_pmd_bbdev_acc100_version.map | 7 +
> 6 files changed, 608 insertions(+)
>
> diff --git a/app/test-bbdev/test_bbdev_perf.c b/app/test-bbdev/test_bbdev_perf.c
> index 45c0d62..32f23ff 100644
> --- a/app/test-bbdev/test_bbdev_perf.c
> +++ b/app/test-bbdev/test_bbdev_perf.c
> @@ -52,6 +52,18 @@
> #define FLR_5G_TIMEOUT 610
> #endif
>
> +#ifdef RTE_LIBRTE_PMD_BBDEV_ACC100
> +#include <rte_acc100_cfg.h>
> +#define ACC100PF_DRIVER_NAME ("intel_acc100_pf")
> +#define ACC100VF_DRIVER_NAME ("intel_acc100_vf")
> +#define ACC100_QMGR_NUM_AQS 16
> +#define ACC100_QMGR_NUM_QGS 2
> +#define ACC100_QMGR_AQ_DEPTH 5
> +#define ACC100_QMGR_INVALID_IDX -1
> +#define ACC100_QMGR_RR 1
> +#define ACC100_QOS_GBR 0
> +#endif
> +
> #define OPS_CACHE_SIZE 256U
> #define OPS_POOL_SIZE_MIN 511U /* 0.5K per queue */
>
> @@ -653,6 +665,66 @@ typedef int (test_case_function)(struct active_device *ad,
> info->dev_name);
> }
> #endif
> +#ifdef RTE_LIBRTE_PMD_BBDEV_ACC100
seems like this function would break if one of the other bbdev's were #defined.
> + if ((get_init_device() == true) &&
> + (!strcmp(info->drv.driver_name, ACC100PF_DRIVER_NAME))) {
> + struct acc100_conf conf;
> + unsigned int i;
> +
> + printf("Configure ACC100 FEC Driver %s with default values\n",
> + info->drv.driver_name);
> +
> + /* clear default configuration before initialization */
> + memset(&conf, 0, sizeof(struct acc100_conf));
> +
> + /* Always set in PF mode for built-in configuration */
> + conf.pf_mode_en = true;
> + for (i = 0; i < RTE_ACC100_NUM_VFS; ++i) {
> + conf.arb_dl_4g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_dl_4g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_dl_4g[i].round_robin_weight = ACC100_QMGR_RR;
> + conf.arb_ul_4g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_ul_4g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_ul_4g[i].round_robin_weight = ACC100_QMGR_RR;
> + conf.arb_dl_5g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_dl_5g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_dl_5g[i].round_robin_weight = ACC100_QMGR_RR;
> + conf.arb_ul_5g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_ul_5g[i].gbr_threshold1 = ACC100_QOS_GBR;
> + conf.arb_ul_5g[i].round_robin_weight = ACC100_QMGR_RR;
> + }
> +
> + conf.input_pos_llr_1_bit = true;
> + conf.output_pos_llr_1_bit = true;
> + conf.num_vf_bundles = 1; /**< Number of VF bundles to setup */
> +
> + conf.q_ul_4g.num_qgroups = ACC100_QMGR_NUM_QGS;
> + conf.q_ul_4g.first_qgroup_index = ACC100_QMGR_INVALID_IDX;
> + conf.q_ul_4g.num_aqs_per_groups = ACC100_QMGR_NUM_AQS;
> + conf.q_ul_4g.aq_depth_log2 = ACC100_QMGR_AQ_DEPTH;
> + conf.q_dl_4g.num_qgroups = ACC100_QMGR_NUM_QGS;
> + conf.q_dl_4g.first_qgroup_index = ACC100_QMGR_INVALID_IDX;
> + conf.q_dl_4g.num_aqs_per_groups = ACC100_QMGR_NUM_AQS;
> + conf.q_dl_4g.aq_depth_log2 = ACC100_QMGR_AQ_DEPTH;
> + conf.q_ul_5g.num_qgroups = ACC100_QMGR_NUM_QGS;
> + conf.q_ul_5g.first_qgroup_index = ACC100_QMGR_INVALID_IDX;
> + conf.q_ul_5g.num_aqs_per_groups = ACC100_QMGR_NUM_AQS;
> + conf.q_ul_5g.aq_depth_log2 = ACC100_QMGR_AQ_DEPTH;
> + conf.q_dl_5g.num_qgroups = ACC100_QMGR_NUM_QGS;
> + conf.q_dl_5g.first_qgroup_index = ACC100_QMGR_INVALID_IDX;
> + conf.q_dl_5g.num_aqs_per_groups = ACC100_QMGR_NUM_AQS;
> + conf.q_dl_5g.aq_depth_log2 = ACC100_QMGR_AQ_DEPTH;
> +
> + /* setup PF with configuration information */
> + ret = acc100_configure(info->dev_name, &conf);
> + TEST_ASSERT_SUCCESS(ret,
> + "Failed to configure ACC100 PF for bbdev %s",
> + info->dev_name);
> + /* Let's refresh this now this is configured */
> + }
> + rte_bbdev_info_get(dev_id, info);
The other bbdev's do not call rte_bbdev_info_get, can this be removed ?
> +#endif
> +
> nb_queues = RTE_MIN(rte_lcore_count(), info->drv.max_num_queues);
> nb_queues = RTE_MIN(nb_queues, (unsigned int) MAX_QUEUES);
>
> diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst
> index 73ac08f..c8d0586 100644
> --- a/doc/guides/rel_notes/release_20_11.rst
> +++ b/doc/guides/rel_notes/release_20_11.rst
> @@ -55,6 +55,11 @@ New Features
> Also, make sure to start the actual text at the margin.
> =======================================================
>
> +* **Added Intel ACC100 bbdev PMD.**
> +
> + Added a new ``acc100`` bbdev driver for the Intel\ |reg| ACC100 accelerator
> + also known as Mount Bryce. See the
> + :doc:`../bbdevs/acc100` BBDEV guide for more details on this new driver.
>
> Removed Items
> -------------
> diff --git a/drivers/baseband/acc100/meson.build b/drivers/baseband/acc100/meson.build
> index 8afafc2..7ac44dc 100644
> --- a/drivers/baseband/acc100/meson.build
> +++ b/drivers/baseband/acc100/meson.build
> @@ -4,3 +4,5 @@
> deps += ['bbdev', 'bus_vdev', 'ring', 'pci', 'bus_pci']
>
> sources = files('rte_acc100_pmd.c')
> +
> +install_headers('rte_acc100_cfg.h')
> diff --git a/drivers/baseband/acc100/rte_acc100_cfg.h b/drivers/baseband/acc100/rte_acc100_cfg.h
> index 73bbe36..7f523bc 100644
> --- a/drivers/baseband/acc100/rte_acc100_cfg.h
> +++ b/drivers/baseband/acc100/rte_acc100_cfg.h
> @@ -89,6 +89,23 @@ struct acc100_conf {
> struct rte_arbitration_t arb_dl_5g[RTE_ACC100_NUM_VFS];
> };
>
> +/**
> + * Configure a ACC100 device
> + *
> + * @param dev_name
> + * The name of the device. This is the short form of PCI BDF, e.g. 00:01.0.
> + * It can also be retrieved for a bbdev device from the dev_name field in the
> + * rte_bbdev_info structure returned by rte_bbdev_info_get().
> + * @param conf
> + * Configuration to apply to ACC100 HW.
> + *
> + * @return
> + * Zero on success, negative value on failure.
> + */
> +__rte_experimental
> +int
> +acc100_configure(const char *dev_name, struct acc100_conf *conf);
> +
> #ifdef __cplusplus
> }
> #endif
> diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c b/drivers/baseband/acc100/rte_acc100_pmd.c
> index 3589814..b50dd32 100644
> --- a/drivers/baseband/acc100/rte_acc100_pmd.c
> +++ b/drivers/baseband/acc100/rte_acc100_pmd.c
> @@ -85,6 +85,26 @@
>
> enum {UL_4G = 0, UL_5G, DL_4G, DL_5G, NUM_ACC};
>
> +/* Return the accelerator enum for a Queue Group Index */
> +static inline int
> +accFromQgid(int qg_idx, const struct acc100_conf *acc100_conf)
> +{
> + int accQg[ACC100_NUM_QGRPS];
> + int NumQGroupsPerFn[NUM_ACC];
> + int acc, qgIdx, qgIndex = 0;
> + for (qgIdx = 0; qgIdx < ACC100_NUM_QGRPS; qgIdx++)
> + accQg[qgIdx] = 0;
> + NumQGroupsPerFn[UL_4G] = acc100_conf->q_ul_4g.num_qgroups;
> + NumQGroupsPerFn[UL_5G] = acc100_conf->q_ul_5g.num_qgroups;
> + NumQGroupsPerFn[DL_4G] = acc100_conf->q_dl_4g.num_qgroups;
> + NumQGroupsPerFn[DL_5G] = acc100_conf->q_dl_5g.num_qgroups;
> + for (acc = UL_4G; acc < NUM_ACC; acc++)
> + for (qgIdx = 0; qgIdx < NumQGroupsPerFn[acc]; qgIdx++)
> + accQg[qgIndex++] = acc;
This looks inefficient, is there a way this could be calculated without filling arrays to
access 1 value ?
> + acc = accQg[qg_idx];
> + return acc;
> +}
> +
> /* Return the queue topology for a Queue Group Index */
> static inline void
> qtopFromAcc(struct rte_q_topology_t **qtop, int acc_enum,
> @@ -113,6 +133,30 @@
> *qtop = p_qtop;
> }
>
> +/* Return the AQ depth for a Queue Group Index */
> +static inline int
> +aqDepth(int qg_idx, struct acc100_conf *acc100_conf)
> +{
> + struct rte_q_topology_t *q_top = NULL;
> + int acc_enum = accFromQgid(qg_idx, acc100_conf);
> + qtopFromAcc(&q_top, acc_enum, acc100_conf);
> + if (unlikely(q_top == NULL))
> + return 0;
This error is not handled well be the callers.
aqNum is similar.
> + return q_top->aq_depth_log2;
> +}
> +
> +/* Return the AQ depth for a Queue Group Index */
> +static inline int
> +aqNum(int qg_idx, struct acc100_conf *acc100_conf)
> +{
> + struct rte_q_topology_t *q_top = NULL;
> + int acc_enum = accFromQgid(qg_idx, acc100_conf);
> + qtopFromAcc(&q_top, acc_enum, acc100_conf);
> + if (unlikely(q_top == NULL))
> + return 0;
> + return q_top->num_aqs_per_groups;
> +}
> +
> static void
> initQTop(struct acc100_conf *acc100_conf)
> {
> @@ -4177,3 +4221,464 @@ static int acc100_pci_remove(struct rte_pci_device *pci_dev)
> RTE_PMD_REGISTER_PCI_TABLE(ACC100PF_DRIVER_NAME, pci_id_acc100_pf_map);
> RTE_PMD_REGISTER_PCI(ACC100VF_DRIVER_NAME, acc100_pci_vf_driver);
> RTE_PMD_REGISTER_PCI_TABLE(ACC100VF_DRIVER_NAME, pci_id_acc100_vf_map);
> +
> +/*
> + * Implementation to fix the power on status of some 5GUL engines
> + * This requires DMA permission if ported outside DPDK
This sounds like a workaround, can more detail be added here ?
> + */
> +static void
> +poweron_cleanup(struct rte_bbdev *bbdev, struct acc100_device *d,
> + struct acc100_conf *conf)
> +{
> + int i, template_idx, qg_idx;
> + uint32_t address, status, payload;
> + printf("Need to clear power-on 5GUL status in internal memory\n");
> + /* Reset LDPC Cores */
> + for (i = 0; i < ACC100_ENGINES_MAX; i++)
> + acc100_reg_write(d, HWPfFecUl5gCntrlReg +
> + ACC100_ENGINE_OFFSET * i, ACC100_RESET_HI);
> + usleep(LONG_WAIT);
> + for (i = 0; i < ACC100_ENGINES_MAX; i++)
> + acc100_reg_write(d, HWPfFecUl5gCntrlReg +
> + ACC100_ENGINE_OFFSET * i, ACC100_RESET_LO);
> + usleep(LONG_WAIT);
> + /* Prepare dummy workload */
> + alloc_2x64mb_sw_rings_mem(bbdev, d, 0);
> + /* Set base addresses */
> + uint32_t phys_high = (uint32_t)(d->sw_rings_phys >> 32);
> + uint32_t phys_low = (uint32_t)(d->sw_rings_phys &
> + ~(ACC100_SIZE_64MBYTE-1));
> + acc100_reg_write(d, HWPfDmaFec5GulDescBaseHiRegVf, phys_high);
> + acc100_reg_write(d, HWPfDmaFec5GulDescBaseLoRegVf, phys_low);
> +
> + /* Descriptor for a dummy 5GUL code block processing*/
> + union acc100_dma_desc *desc = NULL;
> + desc = d->sw_rings;
> + desc->req.data_ptrs[0].address = d->sw_rings_phys +
> + ACC100_DESC_FCW_OFFSET;
> + desc->req.data_ptrs[0].blen = ACC100_FCW_LD_BLEN;
> + desc->req.data_ptrs[0].blkid = ACC100_DMA_BLKID_FCW;
> + desc->req.data_ptrs[0].last = 0;
> + desc->req.data_ptrs[0].dma_ext = 0;
> + desc->req.data_ptrs[1].address = d->sw_rings_phys + 512;
> + desc->req.data_ptrs[1].blkid = ACC100_DMA_BLKID_IN;
> + desc->req.data_ptrs[1].last = 1;
> + desc->req.data_ptrs[1].dma_ext = 0;
> + desc->req.data_ptrs[1].blen = 44;
> + desc->req.data_ptrs[2].address = d->sw_rings_phys + 1024;
> + desc->req.data_ptrs[2].blkid = ACC100_DMA_BLKID_OUT_ENC;
> + desc->req.data_ptrs[2].last = 1;
> + desc->req.data_ptrs[2].dma_ext = 0;
> + desc->req.data_ptrs[2].blen = 5;
> + /* Dummy FCW */
> + desc->req.fcw_ld.FCWversion = ACC100_FCW_VER;
> + desc->req.fcw_ld.qm = 1;
> + desc->req.fcw_ld.nfiller = 30;
> + desc->req.fcw_ld.BG = 2 - 1;
> + desc->req.fcw_ld.Zc = 7;
> + desc->req.fcw_ld.ncb = 350;
> + desc->req.fcw_ld.rm_e = 4;
> + desc->req.fcw_ld.itmax = 10;
> + desc->req.fcw_ld.gain_i = 1;
> + desc->req.fcw_ld.gain_h = 1;
> +
> + int engines_to_restart[SIG_UL_5G_LAST + 1] = {0};
> + int num_failed_engine = 0;
> + /* Detect engines in undefined state */
> + for (template_idx = SIG_UL_5G; template_idx <= SIG_UL_5G_LAST;
> + template_idx++) {
> + /* Check engine power-on status */
> + address = HwPfFecUl5gIbDebugReg +
> + ACC100_ENGINE_OFFSET * template_idx;
> + status = (acc100_reg_read(d, address) >> 4) & 0xF;
> + if (status == 0) {
> + engines_to_restart[num_failed_engine] = template_idx;
> + num_failed_engine++;
> + }
> + }
> +
> + int numQqsAcc = conf->q_ul_5g.num_qgroups;
> + int numQgs = conf->q_ul_5g.num_qgroups;
> + payload = 0;
> + for (qg_idx = numQqsAcc; qg_idx < (numQgs + numQqsAcc); qg_idx++)
> + payload |= (1 << qg_idx);
> + /* Force each engine which is in unspecified state */
> + for (i = 0; i < num_failed_engine; i++) {
> + int failed_engine = engines_to_restart[i];
> + printf("Force engine %d\n", failed_engine);
> + for (template_idx = SIG_UL_5G; template_idx <= SIG_UL_5G_LAST;
> + template_idx++) {
> + address = HWPfQmgrGrpTmplateReg4Indx
> + + BYTES_IN_WORD * template_idx;
> + if (template_idx == failed_engine)
> + acc100_reg_write(d, address, payload);
> + else
> + acc100_reg_write(d, address, 0);
> + }
> + /* Reset descriptor header */
> + desc->req.word0 = ACC100_DMA_DESC_TYPE;
> + desc->req.word1 = 0;
> + desc->req.word2 = 0;
> + desc->req.word3 = 0;
> + desc->req.numCBs = 1;
> + desc->req.m2dlen = 2;
> + desc->req.d2mlen = 1;
> + /* Enqueue the code block for processing */
> + union acc100_enqueue_reg_fmt enq_req;
> + enq_req.val = 0;
> + enq_req.addr_offset = ACC100_DESC_OFFSET;
> + enq_req.num_elem = 1;
> + enq_req.req_elem_addr = 0;
> + rte_wmb();
> + acc100_reg_write(d, HWPfQmgrIngressAq + 0x100, enq_req.val);
> + usleep(LONG_WAIT * 100);
> + if (desc->req.word0 != 2)
> + printf("DMA Response %#"PRIx32"\n", desc->req.word0);
> + }
> +
> + /* Reset LDPC Cores */
> + for (i = 0; i < ACC100_ENGINES_MAX; i++)
> + acc100_reg_write(d, HWPfFecUl5gCntrlReg +
> + ACC100_ENGINE_OFFSET * i, ACC100_RESET_HI);
> + usleep(LONG_WAIT);
> + for (i = 0; i < ACC100_ENGINES_MAX; i++)
> + acc100_reg_write(d, HWPfFecUl5gCntrlReg +
> + ACC100_ENGINE_OFFSET * i, ACC100_RESET_LO);
> + usleep(LONG_WAIT);
> + acc100_reg_write(d, HWPfHi5GHardResetReg, ACC100_RESET_HARD);
> + usleep(LONG_WAIT);
> + int numEngines = 0;
> + /* Check engine power-on status again */
> + for (template_idx = SIG_UL_5G; template_idx <= SIG_UL_5G_LAST;
> + template_idx++) {
> + address = HwPfFecUl5gIbDebugReg +
> + ACC100_ENGINE_OFFSET * template_idx;
> + status = (acc100_reg_read(d, address) >> 4) & 0xF;
> + address = HWPfQmgrGrpTmplateReg4Indx
> + + BYTES_IN_WORD * template_idx;
> + if (status == 1) {
> + acc100_reg_write(d, address, payload);
> + numEngines++;
> + } else
> + acc100_reg_write(d, address, 0);
> + }
> + printf("Number of 5GUL engines %d\n", numEngines);
> +
> + if (d->sw_rings_base != NULL)
> + rte_free(d->sw_rings_base);
> + usleep(LONG_WAIT);
> +}
> +
> +/* Initial configuration of a ACC100 device prior to running configure() */
> +int
> +acc100_configure(const char *dev_name, struct acc100_conf *conf)
> +{
> + rte_bbdev_log(INFO, "acc100_configure");
> + uint32_t payload, address, status;
maybe value or data would be a better variable name than payload.
would mean changing acc100_reg_write
> + int qg_idx, template_idx, vf_idx, acc, i;
> + struct rte_bbdev *bbdev = rte_bbdev_get_named_dev(dev_name);
> +
> + /* Compile time checks */
> + RTE_BUILD_BUG_ON(sizeof(struct acc100_dma_req_desc) != 256);
> + RTE_BUILD_BUG_ON(sizeof(union acc100_dma_desc) != 256);
> + RTE_BUILD_BUG_ON(sizeof(struct acc100_fcw_td) != 24);
> + RTE_BUILD_BUG_ON(sizeof(struct acc100_fcw_te) != 32);
> +
> + if (bbdev == NULL) {
> + rte_bbdev_log(ERR,
> + "Invalid dev_name (%s), or device is not yet initialised",
> + dev_name);
> + return -ENODEV;
> + }
> + struct acc100_device *d = bbdev->data->dev_private;
> +
> + /* Store configuration */
> + rte_memcpy(&d->acc100_conf, conf, sizeof(d->acc100_conf));
> +
> + /* PCIe Bridge configuration */
> + acc100_reg_write(d, HwPfPcieGpexBridgeControl, ACC100_CFG_PCI_BRIDGE);
> + for (i = 1; i < 17; i++)
17 is a magic number, use a #define
this is a general issue.
> + acc100_reg_write(d,
> + HwPfPcieGpexAxiAddrMappingWindowPexBaseHigh
> + + i * 16, 0);
> +
> + /* PCIe Link Trainiing and Status State Machine */
> + acc100_reg_write(d, HwPfPcieGpexLtssmStateCntrl, 0xDFC00000);
> +
> + /* Prevent blocking AXI read on BRESP for AXI Write */
> + address = HwPfPcieGpexAxiPioControl;
> + payload = ACC100_CFG_PCI_AXI;
> + acc100_reg_write(d, address, payload);
> +
> + /* 5GDL PLL phase shift */
> + acc100_reg_write(d, HWPfChaDl5gPllPhshft0, 0x1);
> +
> + /* Explicitly releasing AXI as this may be stopped after PF FLR/BME */
> + address = HWPfDmaAxiControl;
> + payload = 1;
> + acc100_reg_write(d, address, payload);
> +
> + /* DDR Configuration */
> + address = HWPfDdrBcTim6;
> + payload = acc100_reg_read(d, address);
> + payload &= 0xFFFFFFFB; /* Bit 2 */
> +#ifdef ACC100_DDR_ECC_ENABLE
> + payload |= 0x4;
> +#endif
> + acc100_reg_write(d, address, payload);
> + address = HWPfDdrPhyDqsCountNum;
> +#ifdef ACC100_DDR_ECC_ENABLE
> + payload = 9;
> +#else
> + payload = 8;
> +#endif
> + acc100_reg_write(d, address, payload);
> +
> + /* Set default descriptor signature */
> + address = HWPfDmaDescriptorSignatuture;
> + payload = 0;
> + acc100_reg_write(d, address, payload);
> +
> + /* Enable the Error Detection in DMA */
> + payload = ACC100_CFG_DMA_ERROR;
> + address = HWPfDmaErrorDetectionEn;
> + acc100_reg_write(d, address, payload);
> +
> + /* AXI Cache configuration */
> + payload = ACC100_CFG_AXI_CACHE;
> + address = HWPfDmaAxcacheReg;
> + acc100_reg_write(d, address, payload);
> +
> + /* Default DMA Configuration (Qmgr Enabled) */
> + address = HWPfDmaConfig0Reg;
> + payload = 0;
> + acc100_reg_write(d, address, payload);
> + address = HWPfDmaQmanen;
> + payload = 0;
> + acc100_reg_write(d, address, payload);
> +
> + /* Default RLIM/ALEN configuration */
> + address = HWPfDmaConfig1Reg;
> + payload = (1 << 31) + (23 << 8) + (1 << 6) + 7;
> + acc100_reg_write(d, address, payload);
> +
> + /* Configure DMA Qmanager addresses */
> + address = HWPfDmaQmgrAddrReg;
> + payload = HWPfQmgrEgressQueuesTemplate;
> + acc100_reg_write(d, address, payload);
> +
> + /* ===== Qmgr Configuration ===== */
> + /* Configuration of the AQueue Depth QMGR_GRP_0_DEPTH_LOG2 for UL */
> + int totalQgs = conf->q_ul_4g.num_qgroups +
> + conf->q_ul_5g.num_qgroups +
> + conf->q_dl_4g.num_qgroups +
> + conf->q_dl_5g.num_qgroups;
> + for (qg_idx = 0; qg_idx < totalQgs; qg_idx++) {
> + address = HWPfQmgrDepthLog2Grp +
> + BYTES_IN_WORD * qg_idx;
> + payload = aqDepth(qg_idx, conf);
> + acc100_reg_write(d, address, payload);
> + address = HWPfQmgrTholdGrp +
> + BYTES_IN_WORD * qg_idx;
> + payload = (1 << 16) + (1 << (aqDepth(qg_idx, conf) - 1));
> + acc100_reg_write(d, address, payload);
> + }
> +
> + /* Template Priority in incremental order */
> + for (template_idx = 0; template_idx < ACC100_NUM_TMPL;
> + template_idx++) {
> + address = HWPfQmgrGrpTmplateReg0Indx +
> + BYTES_IN_WORD * (template_idx % 8);
> + payload = TMPL_PRI_0;
> + acc100_reg_write(d, address, payload);
> + address = HWPfQmgrGrpTmplateReg1Indx +
> + BYTES_IN_WORD * (template_idx % 8);
> + payload = TMPL_PRI_1;
> + acc100_reg_write(d, address, payload);
> + address = HWPfQmgrGrpTmplateReg2indx +
> + BYTES_IN_WORD * (template_idx % 8);
> + payload = TMPL_PRI_2;
> + acc100_reg_write(d, address, payload);
> + address = HWPfQmgrGrpTmplateReg3Indx +
> + BYTES_IN_WORD * (template_idx % 8);
> + payload = TMPL_PRI_3;
> + acc100_reg_write(d, address, payload);
> + }
> +
> + address = HWPfQmgrGrpPriority;
> + payload = ACC100_CFG_QMGR_HI_P;
> + acc100_reg_write(d, address, payload);
> +
> + /* Template Configuration */
> + for (template_idx = 0; template_idx < ACC100_NUM_TMPL; template_idx++) {
> + payload = 0;
> + address = HWPfQmgrGrpTmplateReg4Indx
> + + BYTES_IN_WORD * template_idx;
> + acc100_reg_write(d, address, payload);
> + }
> + /* 4GUL */
> + int numQgs = conf->q_ul_4g.num_qgroups;
> + int numQqsAcc = 0;
> + payload = 0;
> + for (qg_idx = numQqsAcc; qg_idx < (numQgs + numQqsAcc); qg_idx++)
> + payload |= (1 << qg_idx);
> + for (template_idx = SIG_UL_4G; template_idx <= SIG_UL_4G_LAST;
> + template_idx++) {
> + address = HWPfQmgrGrpTmplateReg4Indx
> + + BYTES_IN_WORD*template_idx;
> + acc100_reg_write(d, address, payload);
> + }
> + /* 5GUL */
> + numQqsAcc += numQgs;
> + numQgs = conf->q_ul_5g.num_qgroups;
> + payload = 0;
> + int numEngines = 0;
> + for (qg_idx = numQqsAcc; qg_idx < (numQgs + numQqsAcc); qg_idx++)
> + payload |= (1 << qg_idx);
> + for (template_idx = SIG_UL_5G; template_idx <= SIG_UL_5G_LAST;
> + template_idx++) {
> + /* Check engine power-on status */
> + address = HwPfFecUl5gIbDebugReg +
> + ACC100_ENGINE_OFFSET * template_idx;
> + status = (acc100_reg_read(d, address) >> 4) & 0xF;
> + address = HWPfQmgrGrpTmplateReg4Indx
> + + BYTES_IN_WORD * template_idx;
> + if (status == 1) {
> + acc100_reg_write(d, address, payload);
> + numEngines++;
> + } else
> + acc100_reg_write(d, address, 0);
> + #if RTE_ACC100_SINGLE_FEC == 1
#if should be at start of line
> + payload = 0;
> + #endif
> + }
> + printf("Number of 5GUL engines %d\n", numEngines);
> + /* 4GDL */
> + numQqsAcc += numQgs;
> + numQgs = conf->q_dl_4g.num_qgroups;
> + payload = 0;
> + for (qg_idx = numQqsAcc; qg_idx < (numQgs + numQqsAcc); qg_idx++)
> + payload |= (1 << qg_idx);
> + for (template_idx = SIG_DL_4G; template_idx <= SIG_DL_4G_LAST;
> + template_idx++) {
> + address = HWPfQmgrGrpTmplateReg4Indx
> + + BYTES_IN_WORD*template_idx;
> + acc100_reg_write(d, address, payload);
> + #if RTE_ACC100_SINGLE_FEC == 1
> + payload = 0;
> + #endif
> + }
> + /* 5GDL */
> + numQqsAcc += numQgs;
> + numQgs = conf->q_dl_5g.num_qgroups;
> + payload = 0;
> + for (qg_idx = numQqsAcc; qg_idx < (numQgs + numQqsAcc); qg_idx++)
> + payload |= (1 << qg_idx);
> + for (template_idx = SIG_DL_5G; template_idx <= SIG_DL_5G_LAST;
> + template_idx++) {
> + address = HWPfQmgrGrpTmplateReg4Indx
> + + BYTES_IN_WORD*template_idx;
> + acc100_reg_write(d, address, payload);
> + #if RTE_ACC100_SINGLE_FEC == 1
> + payload = 0;
> + #endif
> + }
> +
> + /* Queue Group Function mapping */
> + int qman_func_id[5] = {0, 2, 1, 3, 4};
> + address = HWPfQmgrGrpFunction0;
> + payload = 0;
> + for (qg_idx = 0; qg_idx < 8; qg_idx++) {
> + acc = accFromQgid(qg_idx, conf);
> + payload |= qman_func_id[acc]<<(qg_idx * 4);
> + }
> + acc100_reg_write(d, address, payload);
> +
> + /* Configuration of the Arbitration QGroup depth to 1 */
> + for (qg_idx = 0; qg_idx < totalQgs; qg_idx++) {
> + address = HWPfQmgrArbQDepthGrp +
> + BYTES_IN_WORD * qg_idx;
> + payload = 0;
> + acc100_reg_write(d, address, payload);
> + }
> +
> + /* Enabling AQueues through the Queue hierarchy*/
> + for (vf_idx = 0; vf_idx < ACC100_NUM_VFS; vf_idx++) {
> + for (qg_idx = 0; qg_idx < ACC100_NUM_QGRPS; qg_idx++) {
> + payload = 0;
> + if (vf_idx < conf->num_vf_bundles &&
> + qg_idx < totalQgs)
> + payload = (1 << aqNum(qg_idx, conf)) - 1;
> + address = HWPfQmgrAqEnableVf
> + + vf_idx * BYTES_IN_WORD;
> + payload += (qg_idx << 16);
> + acc100_reg_write(d, address, payload);
> + }
> + }
> +
> + /* This pointer to ARAM (256kB) is shifted by 2 (4B per register) */
> + uint32_t aram_address = 0;
> + for (qg_idx = 0; qg_idx < totalQgs; qg_idx++) {
> + for (vf_idx = 0; vf_idx < conf->num_vf_bundles; vf_idx++) {
> + address = HWPfQmgrVfBaseAddr + vf_idx
> + * BYTES_IN_WORD + qg_idx
> + * BYTES_IN_WORD * 64;
> + payload = aram_address;
> + acc100_reg_write(d, address, payload);
> + /* Offset ARAM Address for next memory bank
> + * - increment of 4B
> + */
> + aram_address += aqNum(qg_idx, conf) *
> + (1 << aqDepth(qg_idx, conf));
> + }
> + }
> +
> + if (aram_address > WORDS_IN_ARAM_SIZE) {
> + rte_bbdev_log(ERR, "ARAM Configuration not fitting %d %d\n",
> + aram_address, WORDS_IN_ARAM_SIZE);
> + return -EINVAL;
> + }
> +
> + /* ==== HI Configuration ==== */
> +
> + /* Prevent Block on Transmit Error */
> + address = HWPfHiBlockTransmitOnErrorEn;
> + payload = 0;
> + acc100_reg_write(d, address, payload);
> + /* Prevents to drop MSI */
> + address = HWPfHiMsiDropEnableReg;
> + payload = 0;
> + acc100_reg_write(d, address, payload);
> + /* Set the PF Mode register */
> + address = HWPfHiPfMode;
> + payload = (conf->pf_mode_en) ? 2 : 0;
> + acc100_reg_write(d, address, payload);
> + /* Enable Error Detection in HW */
> + address = HWPfDmaErrorDetectionEn;
> + payload = 0x3D7;
> + acc100_reg_write(d, address, payload);
> +
> + /* QoS overflow init */
> + payload = 1;
> + address = HWPfQosmonAEvalOverflow0;
> + acc100_reg_write(d, address, payload);
> + address = HWPfQosmonBEvalOverflow0;
> + acc100_reg_write(d, address, payload);
> +
> + /* HARQ DDR Configuration */
> + unsigned int ddrSizeInMb = 512; /* Fixed to 512 MB per VF for now */
> + for (vf_idx = 0; vf_idx < conf->num_vf_bundles; vf_idx++) {
> + address = HWPfDmaVfDdrBaseRw + vf_idx
> + * 0x10;
> + payload = ((vf_idx * (ddrSizeInMb / 64)) << 16) +
> + (ddrSizeInMb - 1);
> + acc100_reg_write(d, address, payload);
> + }
> + usleep(LONG_WAIT);
Is sleep needed here ? the reg_write has one.
> +
Since this seems like a workaround, add a comment here.
Tom
> + if (numEngines < (SIG_UL_5G_LAST + 1))
> + poweron_cleanup(bbdev, d, conf);
> +
> + rte_bbdev_log_debug("PF Tip configuration complete for %s", dev_name);
> + return 0;
> +}
> diff --git a/drivers/baseband/acc100/rte_pmd_bbdev_acc100_version.map b/drivers/baseband/acc100/rte_pmd_bbdev_acc100_version.map
> index 4a76d1d..91c234d 100644
> --- a/drivers/baseband/acc100/rte_pmd_bbdev_acc100_version.map
> +++ b/drivers/baseband/acc100/rte_pmd_bbdev_acc100_version.map
> @@ -1,3 +1,10 @@
> DPDK_21 {
> local: *;
> };
> +
> +EXPERIMENTAL {
> + global:
> +
> + acc100_configure;
> +
> +};
next prev parent reply other threads:[~2020-09-30 19:59 UTC|newest]
Thread overview: 213+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-19 0:25 [dpdk-dev] [PATCH v3 00/11] bbdev PMD ACC100 Nicolas Chautru
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 01/11] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-08-29 9:44 ` Xu, Rosen
2020-09-04 16:44 ` Chautru, Nicolas
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 02/11] baseband/acc100: add register definition file Nicolas Chautru
2020-08-29 9:55 ` Xu, Rosen
2020-08-29 17:39 ` Chautru, Nicolas
2020-09-03 2:15 ` Xu, Rosen
2020-09-03 9:17 ` Ferruh Yigit
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 03/11] baseband/acc100: add info get function Nicolas Chautru
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 04/11] baseband/acc100: add queue configuration Nicolas Chautru
2020-08-29 10:39 ` Xu, Rosen
2020-08-29 17:48 ` Chautru, Nicolas
2020-09-03 2:30 ` Xu, Rosen
2020-09-03 22:48 ` Chautru, Nicolas
2020-09-04 2:01 ` Xu, Rosen
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 05/11] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-08-20 14:38 ` Dave Burley
2020-08-20 14:52 ` Chautru, Nicolas
2020-08-20 14:57 ` Dave Burley
2020-08-20 21:05 ` Chautru, Nicolas
2020-09-03 8:06 ` Dave Burley
2020-08-29 11:10 ` Xu, Rosen
2020-08-29 18:01 ` Chautru, Nicolas
2020-09-03 2:34 ` Xu, Rosen
2020-09-03 9:09 ` Ananyev, Konstantin
2020-09-03 20:45 ` Chautru, Nicolas
2020-09-15 1:45 ` Chautru, Nicolas
2020-09-15 10:21 ` Ananyev, Konstantin
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 06/11] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 07/11] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 08/11] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 09/11] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 10/11] baseband/acc100: add configure function Nicolas Chautru
2020-09-03 10:06 ` Aidan Goddard
2020-09-03 18:53 ` Chautru, Nicolas
2020-08-19 0:25 ` [dpdk-dev] [PATCH v3 11/11] doc: update bbdev feature table Nicolas Chautru
2020-09-04 17:53 ` [dpdk-dev] [PATCH v4 00/11] bbdev PMD ACC100 Nicolas Chautru
2020-09-04 17:53 ` [dpdk-dev] [PATCH v4 01/11] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-09-08 3:10 ` Liu, Tianjiao
2020-09-04 17:53 ` [dpdk-dev] [PATCH v4 02/11] baseband/acc100: add register definition file Nicolas Chautru
2020-09-15 2:31 ` Xu, Rosen
2020-09-18 2:39 ` Liu, Tianjiao
2020-09-04 17:53 ` [dpdk-dev] [PATCH v4 03/11] baseband/acc100: add info get function Nicolas Chautru
2020-09-18 2:47 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 04/11] baseband/acc100: add queue configuration Nicolas Chautru
2020-09-15 2:31 ` Xu, Rosen
2020-09-18 3:01 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 05/11] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-09-21 1:40 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 06/11] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-09-21 1:41 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 07/11] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-09-21 1:43 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 08/11] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-09-21 1:45 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 09/11] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-09-21 1:46 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 10/11] baseband/acc100: add configure function Nicolas Chautru
2020-09-21 1:48 ` Liu, Tianjiao
2020-09-04 17:54 ` [dpdk-dev] [PATCH v4 11/11] doc: update bbdev feature table Nicolas Chautru
2020-09-21 1:50 ` Liu, Tianjiao
2020-09-21 14:36 ` [dpdk-dev] [PATCH v4 00/11] bbdev PMD ACC100 Chautru, Nicolas
2020-09-22 19:32 ` Akhil Goyal
2020-09-23 2:21 ` Chautru, Nicolas
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 " Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 01/11] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 02/11] baseband/acc100: add register definition file Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 03/11] baseband/acc100: add info get function Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 04/11] baseband/acc100: add queue configuration Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 05/11] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 06/11] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 07/11] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 08/11] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 09/11] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 10/11] baseband/acc100: add configure function Nicolas Chautru
2020-09-23 2:12 ` [dpdk-dev] [PATCH v5 11/11] doc: update bbdev feature table Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 00/11] bbdev PMD ACC100 Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 01/11] service: retrieve lcore active state Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 02/11] test/service: fix race condition on stopping lcore Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 03/11] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 04/11] baseband/acc100: add register definition file Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 05/11] baseband/acc100: add info get function Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 06/11] baseband/acc100: add queue configuration Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 07/11] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 08/11] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 09/11] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 10/11] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-09-23 2:19 ` [dpdk-dev] [PATCH v6 11/11] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-09-23 2:24 ` [dpdk-dev] [PATCH v7 00/11] bbdev PMD ACC100 Nicolas Chautru
2020-09-23 2:24 ` [dpdk-dev] [PATCH v7 01/11] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-09-23 2:24 ` [dpdk-dev] [PATCH v7 02/11] baseband/acc100: add register definition file Nicolas Chautru
2020-09-23 2:24 ` [dpdk-dev] [PATCH v7 03/11] baseband/acc100: add info get function Nicolas Chautru
2020-09-23 2:24 ` [dpdk-dev] [PATCH v7 04/11] baseband/acc100: add queue configuration Nicolas Chautru
2020-09-23 2:25 ` [dpdk-dev] [PATCH v7 05/11] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-09-23 2:25 ` [dpdk-dev] [PATCH v7 06/11] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-09-23 2:25 ` [dpdk-dev] [PATCH v7 07/11] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-09-23 2:25 ` [dpdk-dev] [PATCH v7 08/11] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-09-23 2:25 ` [dpdk-dev] [PATCH v7 09/11] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-09-23 2:25 ` [dpdk-dev] [PATCH v7 10/11] baseband/acc100: add configure function Nicolas Chautru
2020-09-23 2:25 ` [dpdk-dev] [PATCH v7 11/11] doc: update bbdev feature table Nicolas Chautru
2020-09-28 20:19 ` Akhil Goyal
2020-09-29 0:57 ` Chautru, Nicolas
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 00/10] bbdev PMD ACC100 Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 01/10] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 02/10] baseband/acc100: add register definition file Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 03/10] baseband/acc100: add info get function Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 04/10] baseband/acc100: add queue configuration Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 05/10] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 06/10] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 07/10] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 08/10] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 09/10] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-09-28 23:52 ` [dpdk-dev] [PATCH v8 10/10] baseband/acc100: add configure function Nicolas Chautru
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 00/10] bbdev PMD ACC100 Nicolas Chautru
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 01/10] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-09-29 19:53 ` Tom Rix
2020-09-29 23:17 ` Chautru, Nicolas
2020-09-30 23:06 ` Tom Rix
2020-09-30 23:30 ` Chautru, Nicolas
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 02/10] baseband/acc100: add register definition file Nicolas Chautru
2020-09-29 20:34 ` Tom Rix
2020-09-29 23:30 ` Chautru, Nicolas
2020-09-30 23:11 ` Tom Rix
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 03/10] baseband/acc100: add info get function Nicolas Chautru
2020-09-29 21:13 ` Tom Rix
2020-09-30 0:25 ` Chautru, Nicolas
2020-09-30 23:20 ` Tom Rix
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 04/10] baseband/acc100: add queue configuration Nicolas Chautru
2020-09-29 21:46 ` Tom Rix
2020-09-30 1:03 ` Chautru, Nicolas
2020-09-30 23:36 ` Tom Rix
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 05/10] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-09-30 16:53 ` Tom Rix
2020-09-30 18:52 ` Chautru, Nicolas
2020-10-01 15:31 ` Tom Rix
2020-10-01 16:07 ` Chautru, Nicolas
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 06/10] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-09-30 17:25 ` Tom Rix
2020-09-30 18:55 ` Chautru, Nicolas
2020-10-01 15:32 ` Tom Rix
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 07/10] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-09-30 18:37 ` Tom Rix
2020-09-30 19:10 ` Chautru, Nicolas
2020-10-01 15:42 ` Tom Rix
2020-10-01 21:46 ` Chautru, Nicolas
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 08/10] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-09-30 19:03 ` Tom Rix
2020-09-30 19:45 ` Chautru, Nicolas
2020-10-01 16:05 ` Tom Rix
2020-10-01 21:07 ` Chautru, Nicolas
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 09/10] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-09-30 19:16 ` Tom Rix
2020-09-30 19:53 ` Chautru, Nicolas
2020-10-01 16:07 ` Tom Rix
2020-09-29 0:29 ` [dpdk-dev] [PATCH v9 10/10] baseband/acc100: add configure function Nicolas Chautru
2020-09-30 19:58 ` Tom Rix [this message]
2020-09-30 22:54 ` Chautru, Nicolas
2020-10-01 16:18 ` Tom Rix
2020-10-01 21:11 ` Chautru, Nicolas
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 00/10] bbdev PMD ACC100 Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 01/10] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 02/10] baseband/acc100: add register definition file Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 03/10] baseband/acc100: add info get function Nicolas Chautru
2020-10-01 14:34 ` Maxime Coquelin
2020-10-01 19:50 ` Chautru, Nicolas
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 04/10] baseband/acc100: add queue configuration Nicolas Chautru
2020-10-01 15:38 ` Maxime Coquelin
2020-10-01 19:50 ` Chautru, Nicolas
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 05/10] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 06/10] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 07/10] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 08/10] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 09/10] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-10-01 3:14 ` [dpdk-dev] [PATCH v10 10/10] baseband/acc100: add configure function Nicolas Chautru
2020-10-01 14:11 ` Maxime Coquelin
2020-10-01 15:36 ` Chautru, Nicolas
2020-10-01 15:43 ` Maxime Coquelin
2020-10-01 19:50 ` Chautru, Nicolas
2020-10-01 21:44 ` Maxime Coquelin
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 00/10] bbdev PMD ACC100 Nicolas Chautru
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 01/10] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-10-04 15:53 ` Tom Rix
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 02/10] baseband/acc100: add register definition file Nicolas Chautru
2020-10-04 15:56 ` Tom Rix
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 03/10] baseband/acc100: add info get function Nicolas Chautru
2020-10-04 16:09 ` Tom Rix
2020-10-05 16:38 ` Chautru, Nicolas
2020-10-05 22:19 ` Chautru, Nicolas
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 04/10] baseband/acc100: add queue configuration Nicolas Chautru
2020-10-04 16:18 ` Tom Rix
2020-10-05 16:42 ` Chautru, Nicolas
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 05/10] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 06/10] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 07/10] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 08/10] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 09/10] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-10-02 1:01 ` [dpdk-dev] [PATCH v11 10/10] baseband/acc100: add configure function Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 00/10] bbdev PMD ACC100 Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 01/10] drivers/baseband: add PMD for ACC100 Nicolas Chautru
2020-11-02 9:25 ` Ferruh Yigit
2020-11-02 11:16 ` Ferruh Yigit
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 02/10] baseband/acc100: add register definition file Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 03/10] baseband/acc100: add info get function Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 04/10] baseband/acc100: add queue configuration Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 05/10] baseband/acc100: add LDPC processing functions Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 06/10] baseband/acc100: add HARQ loopback support Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 07/10] baseband/acc100: add support for 4G processing Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 08/10] baseband/acc100: add interrupt support to PMD Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 09/10] baseband/acc100: add debug function to validate input Nicolas Chautru
2020-10-05 22:12 ` [dpdk-dev] [PATCH v12 10/10] baseband/acc100: add configure function Nicolas Chautru
2020-10-06 13:20 ` [dpdk-dev] [PATCH v12 00/10] bbdev PMD ACC100 Maxime Coquelin
2020-10-06 19:43 ` Akhil Goyal
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