On 01/18, Leo Yan wrote: > In clock driver initialize phase the spinlock is missed to assignment > to struct clkgate_separated, finally there have no locking to protect > exclusive accessing for clock registers. > > This bug introduces the console has no output after enable coresight > driver on 96borads Hikey; this is because console using UART3, which
s/borads/boards/ > has shared the same register with coresight clock enabling bit. After > applied this patch it can assign lock properly to protect exclusive > accessing, and console can work well after enabled coresight modules. > > Signed-off-by: Leo Yan <leo....@linaro.org> Is there a Fixes: tag needed? Is coresight support merged into Linus' tree? I want to know if this needs to be applied for v4.10 or can wait until v4.11. -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project
