| Message ID | 20220511145704.698189-1-ulf.hansson@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | PM: domains: Various improvements for genpd | expand |
On Wed, May 11, 2022 at 4:57 PM Ulf Hansson <ulf.hansson@linaro.org> wrote: > > The main goal with this series is to improve the way genpd deals with its > governor(s). Especially it turns allocation of governor related data to be > dynamically allocated. It also improves the execution path for runtime- > suspend/resume of devices (attached to a genpd of course) and the similar is > also done for genpd's power-on/off path. > > Note that, patch 1->3 have already been sent before in a separate series [1], > but for simplicity I have included them here again. > > Tests/reviews are as usual highly appreciated! > > Kind regards > Ulf Hansson > > [1] > https://www.spinics.net/lists/kernel/msg4335838.html > > Ulf Hansson (14): > PM: domains: Add GENPD_FLAG_RPM_ALWAYS_ON for the always-on governor > PM: domains: Drop redundant code for genpd always-on governor > PM: domains: Don't check PM_QOS_FLAG_NO_POWER_OFF in genpd > PM: domains: Rename irq_safe_dev_in_no_sleep_domain() in genpd > PM: domains: Skip another warning in irq_safe_dev_in_sleep_domain() > PM: domains: Allocate gpd_timing_data dynamically based on governor > PM: domains: Move the next_wakeup variable into the struct > gpd_timing_data > PM: domains: Measure suspend/resume latencies in genpd based on > governor > PM: domains: Fixup QoS latency measurements for IRQ safe devices in > genpd > PM: domains: Fix initialization of genpd's next_wakeup > PM: domains: Clean up some code in pm_genpd_init() and genpd_remove() > PM: domains: Allocate governor data dynamically based on a genpd > governor > PM: domains: Measure power-on/off latencies in genpd based on a > governor > PM: domains: Trust domain-idle-states from DT to be correct by genpd > > drivers/base/power/domain.c | 201 +++++++++++++++++---------- > drivers/base/power/domain_governor.c | 65 +++++---- > include/linux/pm_domain.h | 18 ++- > 3 files changed, 173 insertions(+), 111 deletions(-) > > -- All of the changes made by this series make sense to me, so I've queued it for 5.19. Thanks!
The main goal with this series is to improve the way genpd deals with its governor(s). Especially it turns allocation of governor related data to be dynamically allocated. It also improves the execution path for runtime- suspend/resume of devices (attached to a genpd of course) and the similar is also done for genpd's power-on/off path. Note that, patch 1->3 have already been sent before in a separate series [1], but for simplicity I have included them here again. Tests/reviews are as usual highly appreciated! Kind regards Ulf Hansson [1] https://www.spinics.net/lists/kernel/msg4335838.html Ulf Hansson (14): PM: domains: Add GENPD_FLAG_RPM_ALWAYS_ON for the always-on governor PM: domains: Drop redundant code for genpd always-on governor PM: domains: Don't check PM_QOS_FLAG_NO_POWER_OFF in genpd PM: domains: Rename irq_safe_dev_in_no_sleep_domain() in genpd PM: domains: Skip another warning in irq_safe_dev_in_sleep_domain() PM: domains: Allocate gpd_timing_data dynamically based on governor PM: domains: Move the next_wakeup variable into the struct gpd_timing_data PM: domains: Measure suspend/resume latencies in genpd based on governor PM: domains: Fixup QoS latency measurements for IRQ safe devices in genpd PM: domains: Fix initialization of genpd's next_wakeup PM: domains: Clean up some code in pm_genpd_init() and genpd_remove() PM: domains: Allocate governor data dynamically based on a genpd governor PM: domains: Measure power-on/off latencies in genpd based on a governor PM: domains: Trust domain-idle-states from DT to be correct by genpd drivers/base/power/domain.c | 201 +++++++++++++++++---------- drivers/base/power/domain_governor.c | 65 +++++---- include/linux/pm_domain.h | 18 ++- 3 files changed, 173 insertions(+), 111 deletions(-)