diff options
| author | Lizhi Hou <lizhi.hou@amd.com> | 2024-12-13 15:29:30 -0800 |
|---|---|---|
| committer | Mario Limonciello <mario.limonciello@amd.com> | 2024-12-16 15:50:22 -0600 |
| commit | a37d78470bcc8258a34237ec26c0abf0eb2ca4af (patch) | |
| tree | 76bb6a80c91d65d223153a124c5cf026c4b8eb67 /drivers/accel/amdxdna/aie2_pci.c | |
| parent | 273b5176ac178d0d890cc1785d3688dc6f8adf37 (diff) | |
accel/amdxdna: Replace idr api with xarray
Switch mailbox message id and hardware context id management over from
the idr api to the xarray api.
Signed-off-by: Lizhi Hou <lizhi.hou@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241213232933.1545388-3-lizhi.hou@amd.com
Diffstat (limited to 'drivers/accel/amdxdna/aie2_pci.c')
| -rw-r--r-- | drivers/accel/amdxdna/aie2_pci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/accel/amdxdna/aie2_pci.c b/drivers/accel/amdxdna/aie2_pci.c index ebf68e3f8341..25c4215cc456 100644 --- a/drivers/accel/amdxdna/aie2_pci.c +++ b/drivers/accel/amdxdna/aie2_pci.c @@ -15,6 +15,7 @@ #include <linux/iommu.h> #include <linux/iopoll.h> #include <linux/pci.h> +#include <linux/xarray.h> #include "aie2_msg_priv.h" #include "aie2_pci.h" @@ -691,11 +692,11 @@ static int aie2_get_hwctx_status(struct amdxdna_client *client, struct amdxdna_drm_query_hwctx *tmp; struct amdxdna_client *tmp_client; struct amdxdna_hwctx *hwctx; + unsigned long hwctx_id; bool overflow = false; u32 req_bytes = 0; u32 hw_i = 0; int ret = 0; - int next; int idx; drm_WARN_ON(&xdna->ddev, !mutex_is_locked(&xdna->dev_lock)); @@ -707,8 +708,7 @@ static int aie2_get_hwctx_status(struct amdxdna_client *client, buf = u64_to_user_ptr(args->buffer); list_for_each_entry(tmp_client, &xdna->client_list, node) { idx = srcu_read_lock(&tmp_client->hwctx_srcu); - next = 0; - idr_for_each_entry_continue(&tmp_client->hwctx_idr, hwctx, next) { + amdxdna_for_each_hwctx(tmp_client, hwctx_id, hwctx) { req_bytes += sizeof(*tmp); if (args->buffer_size < req_bytes) { /* Continue iterating to get the required size */ |