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media: atomisp: drop ia_css_pipe_update_qos_ext_mapped_arg

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This function is not used. Drop it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab
2021-11-15 22:34:08 +00:00
parent 6a28541ff5
commit 1de7694155
2 changed files with 0 additions and 105 deletions
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23
drivers/staging/media/atomisp/pci/ia_css_pipe_public.h
View File

@@ -479,29 +479,6 @@ ia_css_pipe_get_qos_ext_state(struct ia_css_pipe *pipe,
u32 fw_handle,
bool *enable);
/* ISP2401 */
/* @brief Update mapped CSS and ISP arguments for QoS pipe during SP runtime.
* @param[in] pipe Pipe handle.
* @param[in] fw_handle Extension firmware Handle (ia_css_fw_info.handle).
* @param[in] css_seg Parameter memory descriptors for CSS segments.
* @param[in] isp_seg Parameter memory descriptors for ISP segments.
*
* @return
* 0 : Success
* -EINVAL : Invalid Parameters
* -EBUSY : Inactive QOS Pipe
* (No active stream with this pipe)
*
* \deprecated{This interface is used to temporarily support a late-developed,
* specific use-case on a specific IPU2 platform. It will not be supported or
* maintained on IPU3 or further.}
*/
int
ia_css_pipe_update_qos_ext_mapped_arg(struct ia_css_pipe *pipe,
u32 fw_handle,
struct ia_css_isp_param_css_segments *css_seg,
struct ia_css_isp_param_isp_segments *isp_seg);
/* @brief Get selected configuration settings
* @param[in] pipe The pipe.
* @param[out] config Configuration settings.

82
drivers/staging/media/atomisp/pci/sh_css.c
View File

@@ -10089,88 +10089,6 @@ ia_css_pipe_get_qos_ext_state(struct ia_css_pipe *pipe, uint32_t fw_handle,
return err;
}
/* ISP2401 */
int
ia_css_pipe_update_qos_ext_mapped_arg(struct ia_css_pipe *pipe,
u32 fw_handle,
struct ia_css_isp_param_css_segments *css_seg,
struct ia_css_isp_param_isp_segments *isp_seg)
{
unsigned int HIVE_ADDR_sp_group;
static struct sh_css_sp_group sp_group;
static struct sh_css_sp_stage sp_stage;
static struct sh_css_isp_stage isp_stage;
const struct ia_css_fw_info *fw;
unsigned int thread_id;
struct ia_css_pipeline_stage *stage;
int err = 0;
int stage_num = 0;
enum ia_css_isp_memories mem;
bool enabled;
IA_CSS_ENTER("");
fw = &sh_css_sp_fw;
/* Parameter Check */
if (!pipe || !pipe->stream) {
IA_CSS_ERROR("Invalid Pipe.");
err = -EINVAL;
} else if (!(pipe->config.acc_extension)) {
IA_CSS_ERROR("Invalid Pipe (No Extension Firmware).");
err = -EINVAL;
} else if (!sh_css_sp_is_running()) {
IA_CSS_ERROR("Leaving: queue unavailable.");
err = -EBUSY;
} else {
/* Query the thread_id and stage_num corresponding to the Extension firmware */
ia_css_pipeline_get_sp_thread_id(ia_css_pipe_get_pipe_num(pipe), &thread_id);
err = ia_css_pipeline_get_stage_from_fw(&pipe->pipeline, fw_handle, &stage);
if (!err) {
/* Get the Extension State */
enabled = (SH_CSS_QOS_STAGE_IS_ENABLED(&sh_css_sp_group.pipe[thread_id],
stage->stage_num)) ? true : false;
/* Update mapped arg only when extension stage is not enabled */
if (enabled) {
IA_CSS_ERROR("Leaving: cannot update when stage is enabled.");
err = -EBUSY;
} else {
stage_num = stage->stage_num;
HIVE_ADDR_sp_group = fw->info.sp.group;
sp_dmem_load(SP0_ID,
(unsigned int)sp_address_of(sp_group),
&sp_group,
sizeof(struct sh_css_sp_group));
hmm_load(sp_group.pipe[thread_id].sp_stage_addr[stage_num],
&sp_stage, sizeof(struct sh_css_sp_stage));
hmm_load(sp_stage.isp_stage_addr,
&isp_stage, sizeof(struct sh_css_isp_stage));
for (mem = 0; mem < N_IA_CSS_ISP_MEMORIES; mem++) {
isp_stage.mem_initializers.params[IA_CSS_PARAM_CLASS_PARAM][mem].address =
css_seg->params[IA_CSS_PARAM_CLASS_PARAM][mem].address;
isp_stage.mem_initializers.params[IA_CSS_PARAM_CLASS_PARAM][mem].size =
css_seg->params[IA_CSS_PARAM_CLASS_PARAM][mem].size;
isp_stage.binary_info.mem_initializers.params[IA_CSS_PARAM_CLASS_PARAM][mem].address
=
isp_seg->params[IA_CSS_PARAM_CLASS_PARAM][mem].address;
isp_stage.binary_info.mem_initializers.params[IA_CSS_PARAM_CLASS_PARAM][mem].size
=
isp_seg->params[IA_CSS_PARAM_CLASS_PARAM][mem].size;
}
hmm_store(sp_stage.isp_stage_addr,
&isp_stage,
sizeof(struct sh_css_isp_stage));
}
}
}
IA_CSS_LEAVE("err:%d handle:%u", err, fw_handle);
return err;
}
static void
sh_css_hmm_buffer_record_init(void)
{