ec2f993b84
Update some patch for uadk from mainline. To get more information, please visit the homepage: https://github.comp/Linaro/uadk Signed-off-by: Yang Shen <shenyang39@huawei.com>
97 lines
2.6 KiB
Diff
97 lines
2.6 KiB
Diff
From 96eae2df1f7a42580037320ae78d513ae5c69dc3 Mon Sep 17 00:00:00 2001
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From: Kai Ye <yekai13@huawei.com>
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Date: Wed, 22 Jun 2022 10:26:29 +0800
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Subject: [PATCH 139/183] uadk: sgl data can be dumped
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Users can dump the sgl data after setting the uadk log is the
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debug level.
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Signed-off-by: Kai Ye <yekai13@huawei.com>
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---
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drv/hisi_qm_udrv.c | 55 +++++++++++++++++++++++++++-------------------
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1 file changed, 33 insertions(+), 22 deletions(-)
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diff --git a/drv/hisi_qm_udrv.c b/drv/hisi_qm_udrv.c
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index 3cb6ffb..985aecc 100644
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--- a/drv/hisi_qm_udrv.c
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+++ b/drv/hisi_qm_udrv.c
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@@ -737,6 +737,37 @@ void hisi_qm_put_hw_sgl(handle_t sgl_pool, void *hw_sgl)
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return;
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}
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+static void hisi_qm_dump_sgl(void *sgl)
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+{
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+ struct hisi_sgl *tmp = (struct hisi_sgl *)sgl;
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+ bool need_debug = wd_need_debug();
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+ int k = 0;
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+ int i;
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+
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+ if (!need_debug)
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+ return;
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+
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+ while (tmp) {
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+ WD_DEBUG("[sgl-%d]->entry_sum_in_chain: %u\n", k,
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+ tmp->entry_sum_in_chain);
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+ WD_DEBUG("[sgl-%d]->entry_sum_in_sgl: %u\n", k,
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+ tmp->entry_sum_in_sgl);
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+ WD_DEBUG("[sgl-%d]->entry_length_in_sgl: %u\n", k,
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+ tmp->entry_length_in_sgl);
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+ for (i = 0; i < tmp->entry_sum_in_sgl; i++)
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+ WD_DEBUG("[sgl-%d]->sge_entries[%d].len: %u\n", k, i,
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+ tmp->sge_entries[i].len);
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+
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+ tmp = (struct hisi_sgl *)tmp->next_dma;
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+ k++;
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+
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+ if (!tmp) {
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+ WD_DEBUG("debug: sgl num size:%d\n", k);
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+ return;
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+ }
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+ }
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+}
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+
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void *hisi_qm_get_hw_sgl(handle_t sgl_pool, struct wd_datalist *sgl)
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{
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struct hisi_sgl_pool *pool = (struct hisi_sgl_pool *)sgl_pool;
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@@ -799,6 +830,8 @@ void *hisi_qm_get_hw_sgl(handle_t sgl_pool, struct wd_datalist *sgl)
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if (!head->entry_sum_in_chain)
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goto err_out;
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+ hisi_qm_dump_sgl(head);
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+
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return head;
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err_out:
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hisi_qm_put_hw_sgl(sgl_pool, head);
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@@ -922,28 +955,6 @@ void hisi_qm_sgl_copy(void *pbuff, void *hw_sgl, __u32 offset, __u32 size,
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size);
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}
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-void hisi_qm_dump_sgl(void *sgl)
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-{
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- struct hisi_sgl *tmp = (struct hisi_sgl *)sgl;
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- int i;
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-
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- while (tmp) {
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- WD_ERR("sgl->entry_sum_in_chain : %u\n",
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- tmp->entry_sum_in_chain);
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- WD_ERR("sgl->entry_sum_in_sgl : %u\n",
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- tmp->entry_sum_in_sgl);
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- WD_ERR("sgl->entry_length_in_sgl : %u\n",
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- tmp->entry_length_in_sgl);
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- for (i = 0; i < tmp->entry_sum_in_sgl; i++) {
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- WD_ERR("sgl->sge_entries[%d].buff : 0x%lx\n", i,
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- tmp->sge_entries[i].buff);
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- WD_ERR("sgl->sge_entries[%d].len : %u\n", i,
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- tmp->sge_entries[i].len);
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- }
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- tmp = (struct hisi_sgl *)tmp->next_dma;
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- }
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-}
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-
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__u32 hisi_qm_get_list_size(struct wd_datalist *start_node,
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struct wd_datalist *end_node)
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{
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--
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2.27.0
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