Hello, Here is the third version of dynamic debug improvements in Venus driver. As has been suggested on previous version by Joe [1] I've made the relevant changes in dynamic debug core to handle leveling as more generic way and not open-code/workaround it in the driver. About changes: - added change in the dynamic_debug and in documentation - added respective pr_debug_level and dev_dbg_level regards, Stan [1] https://lkml.org/lkml/2020/5/21/668 Stanimir Varbanov (7): Documentation: dynamic-debug: Add description of level bitmask dynamic_debug: Group debug messages by level bitmask dev_printk: Add dev_dbg_level macro over dynamic one printk: Add pr_debug_level macro over dynamic one venus: Add debugfs interface to set firmware log level venus: Make debug infrastructure more flexible venus: Add a debugfs file for SSR trigger .../admin-guide/dynamic-debug-howto.rst | 10 +++ drivers/media/platform/qcom/venus/Makefile | 2 +- drivers/media/platform/qcom/venus/core.c | 5 ++ drivers/media/platform/qcom/venus/core.h | 8 +++ drivers/media/platform/qcom/venus/dbgfs.c | 57 +++++++++++++++++ drivers/media/platform/qcom/venus/dbgfs.h | 12 ++++ drivers/media/platform/qcom/venus/helpers.c | 2 +- drivers/media/platform/qcom/venus/hfi_msgs.c | 30 ++++----- drivers/media/platform/qcom/venus/hfi_venus.c | 27 ++++++-- .../media/platform/qcom/venus/pm_helpers.c | 3 +- drivers/media/platform/qcom/venus/vdec.c | 63 +++++++++++++++++-- drivers/media/platform/qcom/venus/venc.c | 4 ++ fs/btrfs/ctree.h | 12 ++-- include/linux/acpi.h | 3 +- include/linux/dev_printk.h | 12 +++- include/linux/dynamic_debug.h | 55 +++++++++++----- include/linux/net.h | 3 +- include/linux/printk.h | 9 ++- lib/dynamic_debug.c | 30 +++++++++ 19 files changed, 289 insertions(+), 58 deletions(-) create mode 100644 drivers/media/platform/qcom/venus/dbgfs.c create mode 100644 drivers/media/platform/qcom/venus/dbgfs.h -- 2.17.1
