A set of patches for bug fixes and improved logging in mhi/core/boot.c. Verified on x86 and arm64 platforms. v6: -Updated the MHI_RANDOM_U32_NONZERO to only give a random number upto the supplied bitmask v5: -Updated the macro MHI_RANDOM_U32_NONZERO to take a bitmask as the input parameter and output a non-zero value between 1 and U32_MAX v4: -Dropped the change: bus: mhi: core: WARN_ON for malformed vector table -Updated bus: mhi: core: Read transfer length from an event properly to include parse rsc events -Use prandom_u32_max() instead of prandom_u32 to avoid if check in bus: mhi: core: Ensure non-zero session or sequence ID values are used v3: -Fixed signed-off-by tags -Add a refactor patch for MHI queue APIs -Commit text fix in bus: mhi: core: Read transfer length from an event properly -Fix channel ID range check for ctrl and data event rings processing v2: -Fix channel ID range check potential infinite loop -Add appropriate signed-off-by tags Bhaumik Bhatt (4): bus: mhi: core: Handle firmware load using state worker bus: mhi: core: Return appropriate error codes for AMSS load failure bus: mhi: core: Improve debug logs for loading firmware bus: mhi: core: Ensure non-zero session or sequence ID values are used Hemant Kumar (4): bus: mhi: core: Refactor mhi queue APIs bus: mhi: core: Cache intmod from mhi event to mhi channel bus: mhi: core: Add range check for channel id received in event ring bus: mhi: core: Read transfer length from an event properly drivers/bus/mhi/core/boot.c | 75 ++++++++++++------------ drivers/bus/mhi/core/init.c | 5 +- drivers/bus/mhi/core/internal.h | 5 +- drivers/bus/mhi/core/main.c | 124 ++++++++++++++++++++-------------------- drivers/bus/mhi/core/pm.c | 6 +- include/linux/mhi.h | 2 - 6 files changed, 108 insertions(+), 109 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
