diff options
| author | Hareesh Gundu <hareeshg@codeaurora.org> | 2016-06-03 15:06:51 +0530 |
|---|---|---|
| committer | Carter Cooper <ccooper@codeaurora.org> | 2016-08-03 10:34:05 -0600 |
| commit | 51cd5b571fc01ad0f89405bb7f06b57ef734c648 (patch) | |
| tree | f57b775397aaac029db8dd7f80699ea3906e7467 /fs/jbd2/commit.c | |
| parent | 7996822bbce7a8fe70eeca22baa52eb4eaeeabbe (diff) | |
msm: kgsl: Don't read CP_RB_RPTR register without clock
For A3xx we get GPU read pointer from the CP_RB_RPTR
register instead of rptr scratch memory address. In
retire_cmdbatch() and _retier_maraker() GPU clock will
be off, so avoid reading CP_RB_RPTR register. Also hold
device mutex in sendcmd() to access GPU registers.
CRs-Fixed: 1024730
Change-Id: Ifa5e9d3f892301685cb48a227ce4967d895499b1
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions