[RFC PATCH 0/2] MSM/QCOM: Fix few race conditions when DEBUG_LL is enabled

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



When I started using earlyprintk on IFC6410 I noticed console lockups.

These two patches fix the issues in gsbi and serial driver.
One of the patch is to do with disabling clk while bootconsole is using it and
other is reseting IP while bootconsole is still throwing up characters.

I marked them as RFC for more comments and wanted to know if there are any
other better ways to fix this issue.


--srini

Srinivas Kandagatla (2):
  soc: qcom: do not disable the iface clock in probe
  tty:msm_serial: Do not reset IP if we use bootconsole

 drivers/soc/qcom/qcom_gsbi.c    | 46 +++++++++++++++++++++++++++++------------
 drivers/tty/serial/msm_serial.c | 18 +++++++++++++++-
 2 files changed, 50 insertions(+), 14 deletions(-)

-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [Linux for Sparc]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux