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Searched refs:aux_pages (Results 1 - 18 of 18) sorted by relevance

/kernel/linux/linux-5.10/kernel/events/
H A Dring_buffer.c593 addr = rb->aux_pages[from >> PAGE_SHIFT]; in perf_output_copy_aux()
638 struct page *page = virt_to_page(rb->aux_pages[idx]); in rb_free_aux_page()
667 kfree(rb->aux_pages); in __rb_free_aux()
705 rb->aux_pages = kcalloc_node(nr_pages, sizeof(void *), GFP_KERNEL, in rb_alloc_aux()
707 if (!rb->aux_pages) in rb_alloc_aux()
722 rb->aux_pages[rb->aux_nr_pages] = page_address(page++); in rb_alloc_aux()
733 struct page *page = virt_to_page(rb->aux_pages[0]); in rb_alloc_aux()
739 rb->aux_priv = event->pmu->setup_aux(event, rb->aux_pages, nr_pages, in rb_alloc_aux()
747 * aux_pages (and pmu driver's private data, aux_priv) will be in rb_alloc_aux()
960 return virt_to_page(rb->aux_pages[aux_pgof in perf_mmap_to_page()
[all...]
H A Dinternal.h55 void **aux_pages; member
/kernel/linux/linux-6.6/kernel/events/
H A Dring_buffer.c592 addr = rb->aux_pages[from >> PAGE_SHIFT]; in perf_output_copy_aux()
637 struct page *page = virt_to_page(rb->aux_pages[idx]); in rb_free_aux_page()
666 kfree(rb->aux_pages); in __rb_free_aux()
709 rb->aux_pages = kcalloc_node(nr_pages, sizeof(void *), GFP_KERNEL, in rb_alloc_aux()
711 if (!rb->aux_pages) in rb_alloc_aux()
726 rb->aux_pages[rb->aux_nr_pages] = page_address(page++); in rb_alloc_aux()
737 struct page *page = virt_to_page(rb->aux_pages[0]); in rb_alloc_aux()
743 rb->aux_priv = event->pmu->setup_aux(event, rb->aux_pages, nr_pages, in rb_alloc_aux()
751 * aux_pages (and pmu driver's private data, aux_priv) will be in rb_alloc_aux()
964 return virt_to_page(rb->aux_pages[aux_pgof in perf_mmap_to_page()
[all...]
H A Dinternal.h54 void **aux_pages; member
/kernel/linux/linux-5.10/drivers/infiniband/hw/bnxt_re/
H A Dqplib_res.c186 u32 npages, aux_slots, pg_size, aux_pages = 0, aux_size = 0; in bnxt_qplib_alloc_init_hwq() local
204 aux_pages = (aux_slots * aux_size) / pg_size; in bnxt_qplib_alloc_init_hwq()
206 aux_pages++; in bnxt_qplib_alloc_init_hwq()
211 npages = (depth * stride) / pg_size + aux_pages; in bnxt_qplib_alloc_init_hwq()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/
H A Dfw.h250 int mlx4_SET_ICM_SIZE(struct mlx4_dev *dev, u64 icm_size, u64 *aux_pages);
H A Dfw.c2579 int mlx4_SET_ICM_SIZE(struct mlx4_dev *dev, u64 icm_size, u64 *aux_pages) in mlx4_SET_ICM_SIZE() argument
2581 int ret = mlx4_cmd_imm(dev, icm_size, aux_pages, 0, 0, in mlx4_SET_ICM_SIZE()
2591 *aux_pages = ALIGN(*aux_pages, PAGE_SIZE / MLX4_ICM_PAGE_SIZE) >> in mlx4_SET_ICM_SIZE()
H A Dmain.c1646 u64 aux_pages; in mlx4_init_icm() local
1650 err = mlx4_SET_ICM_SIZE(dev, icm_size, &aux_pages); in mlx4_init_icm()
1658 (unsigned long long) aux_pages << 2); in mlx4_init_icm()
1660 priv->fw.aux_icm = mlx4_alloc_icm(dev, aux_pages, in mlx4_init_icm()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx4/
H A Dfw.h250 int mlx4_SET_ICM_SIZE(struct mlx4_dev *dev, u64 icm_size, u64 *aux_pages);
H A Dfw.c2579 int mlx4_SET_ICM_SIZE(struct mlx4_dev *dev, u64 icm_size, u64 *aux_pages) in mlx4_SET_ICM_SIZE() argument
2581 int ret = mlx4_cmd_imm(dev, icm_size, aux_pages, 0, 0, in mlx4_SET_ICM_SIZE()
2591 *aux_pages = ALIGN(*aux_pages, PAGE_SIZE / MLX4_ICM_PAGE_SIZE) >> in mlx4_SET_ICM_SIZE()
H A Dmain.c1671 u64 aux_pages; in mlx4_init_icm() local
1675 err = mlx4_SET_ICM_SIZE(dev, icm_size, &aux_pages); in mlx4_init_icm()
1683 (unsigned long long) aux_pages << 2); in mlx4_init_icm()
1685 priv->fw.aux_icm = mlx4_alloc_icm(dev, aux_pages, in mlx4_init_icm()
/kernel/linux/linux-5.10/drivers/infiniband/hw/mthca/
H A Dmthca_main.c385 u64 aux_pages = 0; in mthca_init_icm() local
388 err = mthca_SET_ICM_SIZE(mdev, icm_size, &aux_pages); in mthca_init_icm()
396 (unsigned long long) aux_pages << 2); in mthca_init_icm()
398 mdev->fw.arbel.aux_icm = mthca_alloc_icm(mdev, aux_pages, in mthca_init_icm()
H A Dmthca_cmd.h282 int mthca_SET_ICM_SIZE(struct mthca_dev *dev, u64 icm_size, u64 *aux_pages);
H A Dmthca_cmd.c1584 int mthca_SET_ICM_SIZE(struct mthca_dev *dev, u64 icm_size, u64 *aux_pages) in mthca_SET_ICM_SIZE() argument
1586 int ret = mthca_cmd_imm(dev, icm_size, aux_pages, 0, in mthca_SET_ICM_SIZE()
1596 *aux_pages = ALIGN(*aux_pages, PAGE_SIZE / MTHCA_ICM_PAGE_SIZE) >> in mthca_SET_ICM_SIZE()
/kernel/linux/linux-6.6/drivers/infiniband/hw/bnxt_re/
H A Dqplib_res.c186 u32 npages, aux_slots, pg_size, aux_pages = 0, aux_size = 0; in bnxt_qplib_alloc_init_hwq() local
204 aux_pages = (aux_slots * aux_size) / pg_size; in bnxt_qplib_alloc_init_hwq()
206 aux_pages++; in bnxt_qplib_alloc_init_hwq()
211 npages = (depth * stride) / pg_size + aux_pages; in bnxt_qplib_alloc_init_hwq()
/kernel/linux/linux-6.6/drivers/infiniband/hw/mthca/
H A Dmthca_main.c385 u64 aux_pages = 0; in mthca_init_icm() local
388 err = mthca_SET_ICM_SIZE(mdev, icm_size, &aux_pages); in mthca_init_icm()
396 (unsigned long long) aux_pages << 2); in mthca_init_icm()
398 mdev->fw.arbel.aux_icm = mthca_alloc_icm(mdev, aux_pages, in mthca_init_icm()
H A Dmthca_cmd.h282 int mthca_SET_ICM_SIZE(struct mthca_dev *dev, u64 icm_size, u64 *aux_pages);
H A Dmthca_cmd.c1584 int mthca_SET_ICM_SIZE(struct mthca_dev *dev, u64 icm_size, u64 *aux_pages) in mthca_SET_ICM_SIZE() argument
1586 int ret = mthca_cmd_imm(dev, icm_size, aux_pages, 0, in mthca_SET_ICM_SIZE()
1596 *aux_pages = ALIGN(*aux_pages, PAGE_SIZE / MTHCA_ICM_PAGE_SIZE) >> in mthca_SET_ICM_SIZE()

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