On Sun, 8 Sep 2019 at 12:12, Ulf Hansson <ulf.hansson@xxxxxxxxxx> wrote: > > Changes in v2: > - Added reviewed/tested-by tags. > - Updated some changelogs. > - Renamed sdio_irq_enabled() to sdio_irq_claimed(). > - Don't set sdio_irq_pending when resuming SDIO card, but just queue the > work. > > The power management support for SDIO cards have slowly been improved, but > there are still quite some serious problems, especially when dealing with the > so called SDIO IRQs during system suspend/resume. > > This series makes some additional improvements to this code in the mmc core, > but also includes some needed adaptations for the sdhci, the dw_mmc and the > mtk-sd host drivers. > > The series is also available at: > git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git sdio_irq_suspend_next_v2 > > Kind regards > Uffe > > > Matthias Kaehlcke (1): > mmc: core: Move code to get pending SDIO IRQs to a function > > Ulf Hansson (10): > mmc: core: Add helper function to indicate if SDIO IRQs is enabled > mmc: dw_mmc: Re-store SDIO IRQs mask at system resume > mmc: mtk-sd: Re-store SDIO IRQs mask at system resume > mmc: core: Clarify sdio_irq_pending flag for > MMC_CAP2_SDIO_IRQ_NOTHREAD > mmc: core: Clarify that the ->ack_sdio_irq() callback is mandatory > mmc: core: WARN if SDIO IRQs are enabled for non-powered card in > suspend > mmc: core: Fixup processing of SDIO IRQs during system suspend/resume > mmc: sdhci: Drop redundant check in sdhci_ack_sdio_irq() > mmc: sdhci: Drop redundant code for SDIO IRQs > mmc: sdhci: Convert to use sdio_irq_claimed() > > drivers/mmc/core/sdio.c | 4 ++- > drivers/mmc/core/sdio_irq.c | 57 +++++++++++++++++++----------- > drivers/mmc/host/dw_mmc.c | 4 +++ > drivers/mmc/host/mtk-sd.c | 3 ++ > drivers/mmc/host/sdhci-esdhc-imx.c | 34 ++++++++---------- > drivers/mmc/host/sdhci.c | 12 ++----- > drivers/mmc/host/sdhci.h | 6 ---- > include/linux/mmc/host.h | 10 ++++++ > 8 files changed, 75 insertions(+), 55 deletions(-) > > -- > 2.17.1 > So, I have queued this up for next (using v3 of patch 3), thanks all for reviewing and testing! Kind regards Uffe
