From: Stanimir Varbanov <stanimir.varbanov@linaro.org>
To: Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil@xs4all.nl>
Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org,
Vikash Garodia <vgarodia@codeaurora.org>,
Tomasz Figa <tfiga@chromium.org>,
Alexandre Courbot <acourbot@chromium.org>,
Stanimir Varbanov <stanimir.varbanov@linaro.org>
Subject: [PATCH v5 15/27] venus: helpers: add helper function to set actual buffer size
Date: Thu, 5 Jul 2018 16:03:49 +0300 [thread overview]
Message-ID: <20180705130401.24315-16-stanimir.varbanov@linaro.org> (raw)
In-Reply-To: <20180705130401.24315-1-stanimir.varbanov@linaro.org>
Add and use a helper function to set actual buffer size for
particular buffer type. This is also preparation to use
the second decoder output.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
---
drivers/media/platform/qcom/venus/helpers.c | 12 ++++++++++++
drivers/media/platform/qcom/venus/helpers.h | 1 +
drivers/media/platform/qcom/venus/vdec.c | 10 ++--------
3 files changed, 15 insertions(+), 8 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
index 29cc84777125..6fd7458f390a 100644
--- a/drivers/media/platform/qcom/venus/helpers.c
+++ b/drivers/media/platform/qcom/venus/helpers.c
@@ -546,6 +546,18 @@ int venus_helper_set_dyn_bufmode(struct venus_inst *inst)
}
EXPORT_SYMBOL_GPL(venus_helper_set_dyn_bufmode);
+int venus_helper_set_bufsize(struct venus_inst *inst, u32 bufsize, u32 buftype)
+{
+ const u32 ptype = HFI_PROPERTY_PARAM_BUFFER_SIZE_ACTUAL;
+ struct hfi_buffer_size_actual bufsz;
+
+ bufsz.type = buftype;
+ bufsz.size = bufsize;
+
+ return hfi_session_set_property(inst, ptype, &bufsz);
+}
+EXPORT_SYMBOL_GPL(venus_helper_set_bufsize);
+
static void delayed_process_buf_func(struct work_struct *work)
{
struct venus_buffer *buf, *n;
diff --git a/drivers/media/platform/qcom/venus/helpers.h b/drivers/media/platform/qcom/venus/helpers.h
index 52b961ed491e..cd306bd8978f 100644
--- a/drivers/media/platform/qcom/venus/helpers.h
+++ b/drivers/media/platform/qcom/venus/helpers.h
@@ -41,6 +41,7 @@ int venus_helper_set_num_bufs(struct venus_inst *inst, unsigned int input_bufs,
unsigned int output_bufs);
int venus_helper_set_color_format(struct venus_inst *inst, u32 fmt);
int venus_helper_set_dyn_bufmode(struct venus_inst *inst);
+int venus_helper_set_bufsize(struct venus_inst *inst, u32 bufsize, u32 buftype);
void venus_helper_acquire_buf_ref(struct vb2_v4l2_buffer *vbuf);
void venus_helper_release_buf_ref(struct venus_inst *inst, unsigned int idx);
void venus_helper_init_instance(struct venus_inst *inst);
diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index c37779d82fec..d2a53c0eab86 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -710,7 +710,6 @@ static int vdec_start_streaming(struct vb2_queue *q, unsigned int count)
{
struct venus_inst *inst = vb2_get_drv_priv(q);
struct venus_core *core = inst->core;
- u32 ptype;
int ret;
mutex_lock(&inst->lock);
@@ -740,13 +739,8 @@ static int vdec_start_streaming(struct vb2_queue *q, unsigned int count)
goto deinit_sess;
if (core->res->hfi_version == HFI_VERSION_3XX) {
- struct hfi_buffer_size_actual buf_sz;
-
- ptype = HFI_PROPERTY_PARAM_BUFFER_SIZE_ACTUAL;
- buf_sz.type = HFI_BUFFER_OUTPUT;
- buf_sz.size = inst->output_buf_size;
-
- ret = hfi_session_set_property(inst, ptype, &buf_sz);
+ ret = venus_helper_set_bufsize(inst, inst->output_buf_size,
+ HFI_BUFFER_OUTPUT);
if (ret)
goto deinit_sess;
}
--
2.14.1
next prev parent reply other threads:[~2018-07-05 13:05 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-05 13:03 [PATCH v5 00/27] Venus updates Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 01/27] venus: hfi_msgs: correct pointer increment Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 02/27] venus: hfi: preparation to support venus 4xx Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 03/27] venus: hfi: update sequence event to handle more properties Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 04/27] venus: hfi_cmds: add set_properties for 4xx version Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 05/27] venus: hfi: support session continue " Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 06/27] venus: hfi: handle buffer output2 type as well Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 07/27] venus: hfi_venus: add halt AXI support for Venus 4xx Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 08/27] venus: hfi_venus: fix suspend function for venus 3xx versions Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 09/27] venus: hfi_venus: move set of default properties to core init Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 10/27] venus: hfi_venus: add suspend functionality for Venus 4xx Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 11/27] venus: core,helpers: add two more clocks found in " Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 12/27] venus: hfi_parser: add common capability parser Stanimir Varbanov
2018-07-06 11:21 ` Hans Verkuil
2018-07-06 12:19 ` Stanimir Varbanov
2018-07-06 12:27 ` Hans Verkuil
2018-07-06 12:47 ` [PATCH v6 " Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 13/27] venus: helpers: rename a helper function and use buffer mode from caps Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 14/27] venus: helpers: add a helper function to set dynamic buffer mode Stanimir Varbanov
2018-07-05 13:03 ` Stanimir Varbanov [this message]
2018-07-05 13:03 ` [PATCH v5 16/27] venus: core: delete not used buffer mode flags Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 17/27] venus: helpers: add buffer type argument to a helper Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 18/27] venus: helpers: add a new helper to set raw format Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 19/27] venus: helpers,vdec,venc: add helpers to set work mode and core usage Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 20/27] venus: helpers: extend set_num_bufs helper with one more argument Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 21/27] venus: helpers: add a helper to return opb buffer sizes Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 22/27] venus: vdec: get required input buffers as well Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 23/27] venus: vdec: a new function for output configuration Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 24/27] venus: helpers: move frame size calculations on common place Stanimir Varbanov
2018-07-05 13:03 ` [PATCH v5 25/27] venus: implementing multi-stream support Stanimir Varbanov
2018-07-05 13:04 ` [PATCH v5 26/27] venus: core: add sdm845 DT compatible and resource data Stanimir Varbanov
2018-07-05 13:04 ` [PATCH v5 27/27] venus: add HEVC codec support Stanimir Varbanov
2018-07-05 14:07 ` [PATCH v5 00/27] Venus updates Tomasz Figa
2018-07-05 14:08 ` Hans Verkuil
2018-07-05 14:51 ` Stanimir Varbanov
2018-07-05 15:00 ` Alexandre Courbot
2018-07-06 3:55 ` Alexandre Courbot
2018-07-06 7:11 ` Stanimir Varbanov
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