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authorDikshita Agarwal <dikshita@codeaurora.org>2021-04-02 12:06:45 +0200
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-04-06 15:59:15 +0200
commitbc28936bbba9995b843d17de12f98f861e52cd58 (patch)
tree281d48fc98020962505793740959e93b49ee138b
parentc934d9d4ca28d8f37f210e26dc88f3d34698114e (diff)
media: venus: helpers, hfi, vdec: Set actual plane constraints to FW
Set actual plane alignments to FW with HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_CONSTRAINTS_INFO to calculate correct buffer size. bod: Fixed fall-through error in pkt_session_set_property_6xx() switch Ensure setting format constraints on 6xx only Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
-rw-r--r--drivers/media/platform/qcom/venus/helpers.c24
-rw-r--r--drivers/media/platform/qcom/venus/helpers.h1
-rw-r--r--drivers/media/platform/qcom/venus/hfi_cmds.c13
-rw-r--r--drivers/media/platform/qcom/venus/vdec.c4
4 files changed, 42 insertions, 0 deletions
diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
index 8b08632b0296..77ffb8fbb47f 100644
--- a/drivers/media/platform/qcom/venus/helpers.c
+++ b/drivers/media/platform/qcom/venus/helpers.c
@@ -1103,6 +1103,30 @@ int venus_helper_set_work_mode(struct venus_inst *inst, u32 mode)
}
EXPORT_SYMBOL_GPL(venus_helper_set_work_mode);
+int venus_helper_set_format_constraints(struct venus_inst *inst)
+{
+ const u32 ptype = HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_CONSTRAINTS_INFO;
+ struct hfi_uncompressed_plane_actual_constraints_info pconstraint;
+
+ if (!IS_V6(inst->core))
+ return 0;
+
+ pconstraint.buffer_type = HFI_BUFFER_OUTPUT2;
+ pconstraint.num_planes = 2;
+ pconstraint.plane_format[0].stride_multiples = 128;
+ pconstraint.plane_format[0].max_stride = 8192;
+ pconstraint.plane_format[0].min_plane_buffer_height_multiple = 32;
+ pconstraint.plane_format[0].buffer_alignment = 256;
+
+ pconstraint.plane_format[1].stride_multiples = 128;
+ pconstraint.plane_format[1].max_stride = 8192;
+ pconstraint.plane_format[1].min_plane_buffer_height_multiple = 16;
+ pconstraint.plane_format[1].buffer_alignment = 256;
+
+ return hfi_session_set_property(inst, ptype, &pconstraint);
+}
+EXPORT_SYMBOL_GPL(venus_helper_set_format_constraints);
+
int venus_helper_set_num_bufs(struct venus_inst *inst, unsigned int input_bufs,
unsigned int output_bufs,
unsigned int output2_bufs)
diff --git a/drivers/media/platform/qcom/venus/helpers.h b/drivers/media/platform/qcom/venus/helpers.h
index 351093845499..98106e6eee85 100644
--- a/drivers/media/platform/qcom/venus/helpers.h
+++ b/drivers/media/platform/qcom/venus/helpers.h
@@ -33,6 +33,7 @@ int venus_helper_set_output_resolution(struct venus_inst *inst,
unsigned int width, unsigned int height,
u32 buftype);
int venus_helper_set_work_mode(struct venus_inst *inst, u32 mode);
+int venus_helper_set_format_constraints(struct venus_inst *inst);
int venus_helper_set_num_bufs(struct venus_inst *inst, unsigned int input_bufs,
unsigned int output_bufs,
unsigned int output2_bufs);
diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c
index cdc745be4c22..fc0a01ffb60e 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.c
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.c
@@ -1259,6 +1259,19 @@ pkt_session_set_property_6xx(struct hfi_session_set_property_pkt *pkt,
pkt->data[0] = ptype;
switch (ptype) {
+ case HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_CONSTRAINTS_INFO: {
+ struct hfi_uncompressed_plane_actual_constraints_info *in = pdata;
+ struct hfi_uncompressed_plane_actual_constraints_info *info = prop_data;
+
+ info->buffer_type = in->buffer_type;
+ info->num_planes = in->num_planes;
+ info->plane_format[0] = in->plane_format[0];
+ if (in->num_planes > 1)
+ info->plane_format[1] = in->plane_format[1];
+
+ pkt->shdr.hdr.size += sizeof(u32) + sizeof(*info);
+ break;
+ }
case HFI_PROPERTY_CONFIG_HEIC_FRAME_QUALITY: {
struct hfi_heic_frame_quality *in = pdata, *cq = prop_data;
diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index f9f7f5b87f79..8d58a7e4ebc1 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -715,6 +715,10 @@ static int vdec_output_conf(struct venus_inst *inst)
if (ret)
return ret;
+ ret = venus_helper_set_format_constraints(inst);
+ if (ret)
+ return ret;
+
if (inst->dpb_fmt) {
ret = venus_helper_set_multistream(inst, false, true);
if (ret)

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