| commit | e8046965a5151a897f6797093dfcb993054f137c | [log] [tgz] |
|---|---|---|
| author | Harshdeep Dhatt <hdhatt@codeaurora.org> | Fri Nov 10 15:45:24 2017 -0700 |
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | Fri Nov 17 10:35:01 2017 -0800 |
| tree | 3fb64d7d264edcae5b4d5dfdf1281afc52314bb6 | |
| parent | 669aeab5be9760b10e8818d5c917195e827e5353 [diff] |
msm: kgsl: Make sure RBBM_INT_0_STATUS is not transitory In the interrupt handler, read the STATUS register for up to 3 times to see if the STATUS bits are not changing. This is done in order to avoid handling the transitory bits. Empirical data has shown that the transitory bits vanish in the small window between two or three consecutive reads of the register. Change-Id: Ic7ef241d62ff2dc60f9427531d02381c396795b0 Signed-off-by: Harshdeep Dhatt <hdhatt@codeaurora.org>