| Message ID | 20231017061336.9355-1-quic_sartgarg@quicinc.com |
|---|---|
| Headers | show |
| Series | mmc: Add partial initialization support | expand |
On Tue, 17 Oct 2023 at 08:13, Sarthak Garg <quic_sartgarg@quicinc.com> wrote: > > Add the ability to partially initialize the MMC device by > using device sleep/awake sequence (CMD5). > Device will be sent to sleep state during mmc runtime/system suspend > and will be woken up during mmc runtime/system resume. > By using this sequence the device doesn't need full initialization > which gives 25% time reduction in system/runtime resume path. > Also enable this feature along with mmc runtime PM for qualcomm > controllers. > > Sarthak Garg (3): > mmc: core: Add partial initialization support > mmc: sdhci-msm: Enable MMC_CAP_AGGRESSIVE_PM for Qualcomm controllers > mmc: sdhci-msm: Enable MMC_CAP2_SLEEP_AWAKE for Qualcomm controllers > > drivers/mmc/core/mmc.c | 163 +++++++++++++++++++++++++++++++++-- > drivers/mmc/host/sdhci-msm.c | 2 + > include/linux/mmc/card.h | 4 + > include/linux/mmc/host.h | 2 + > 4 files changed, 162 insertions(+), 9 deletions(-) Would mind resending this version and while doing that, please add some version information to each patch in the series. This helps while reviewing. Kind regards Uffe
On 10/17/2023 5:09 PM, Ulf Hansson wrote: > On Tue, 17 Oct 2023 at 08:13, Sarthak Garg <quic_sartgarg@quicinc.com> wrote: >> >> Add the ability to partially initialize the MMC device by >> using device sleep/awake sequence (CMD5). >> Device will be sent to sleep state during mmc runtime/system suspend >> and will be woken up during mmc runtime/system resume. >> By using this sequence the device doesn't need full initialization >> which gives 25% time reduction in system/runtime resume path. >> Also enable this feature along with mmc runtime PM for qualcomm >> controllers. >> >> Sarthak Garg (3): >> mmc: core: Add partial initialization support >> mmc: sdhci-msm: Enable MMC_CAP_AGGRESSIVE_PM for Qualcomm controllers >> mmc: sdhci-msm: Enable MMC_CAP2_SLEEP_AWAKE for Qualcomm controllers >> >> drivers/mmc/core/mmc.c | 163 +++++++++++++++++++++++++++++++++-- >> drivers/mmc/host/sdhci-msm.c | 2 + >> include/linux/mmc/card.h | 4 + >> include/linux/mmc/host.h | 2 + >> 4 files changed, 162 insertions(+), 9 deletions(-) > > Would mind resending this version and while doing that, please add > some version information to each patch in the series. This helps while > reviewing. > > Kind regards > Uffe Sure will repost with the version history. Thanks, Sarthak