Hi, On Tue, Mar 31, 2020 at 6:21 AM Maulik Shah <mkshah@xxxxxxxxxxxxxx> wrote: > > When there are more than one WAKE TCS available and there is no dedicated > ACTIVE TCS available, invalidating all WAKE TCSes and waiting for current > transfer to complete in first WAKE TCS blocks using another free WAKE TCS > to complete current request. > > Remove rpmh_rsc_invalidate() to happen from tcs_write() when WAKE TCSes > is re-purposed to be used for Active mode. Clear only currently used > WAKE TCS's register configuration. > > Mark the caches as dirty so next time when rpmh_flush() is invoked it > can invalidate and program cached sleep and wake sets again. Comment above is no longer right now that you've removed the place that marks caches as dirty. > Fixes: 2de4b8d33eab (drivers: qcom: rpmh-rsc: allow active requests from wake TCS) > Signed-off-by: Maulik Shah <mkshah@xxxxxxxxxxxxxx> > --- > drivers/soc/qcom/rpmh-rsc.c | 23 +++++++++++------------ > 1 file changed, 11 insertions(+), 12 deletions(-) Other than the comment nit: Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
