On 22 May 2017 at 13:52, Srinath Mannam <[email protected]> wrote: > On Fri, May 19, 2017 at 11:55 AM, Adrian Hunter <[email protected]> > wrote: >> On 18/05/17 19:57, Srinath Mannam wrote: >>> The stingray SDHCI hardware supports ACMD12 and automatically >>> issues after multi block transfer completed. >>> >>> If ACMD12 in SDHCI is disabled, spurious tx done interrupts are seen >>> on multi block read command with below error message: >>> >>> Got data interrupt 0x00000002 even though no data >>> operation was in progress. >>> >>> This patch uses SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 to enable >>> ACM12 support in SDHCI hardware and suppress spurious interrupt. >>> >>> Signed-off-by: Srinath Mannam <[email protected]> >>> Reviewed-by: Ray Jui <[email protected]> >>> Reviewed-by: Scott Branden <[email protected]> >> >> Acked-by: Adrian Hunter <[email protected]> > > Thanks Adrian... > > Will it be possible to take this for Linux-4.12??
It's queued for 4.13, however are you saying it's a regression for 4.12? Then what commit fixes it? Perhaps you even want this to go stable? Kind regards Uffe
