Ard Biesheuvel 6743455e34 MdeModulePkg/SdMmcPciHcDxe: call SdMmcFreeTrb() to complete sync operation ...

Currently, we complete a synchronous operation without unmapping the
DMA mappings, and free the pages using FreePages () rather than calling
EFI_PCI_IO_PROTOCOL::FreeBuffer. This is simply incorrect, but it also
breaks non-coherent DMA as well as DMA protection and/or memory encryption
so let's do it correctly and call SdMmcFreeTrb() instead.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>

2017-11-06 10:33:02 +00:00

..

ComponentName.c

MdeModulePkg/SdMmc: Add EDKII SD/MMC stack

2016-03-30 11:27:41 +08:00

EmmcDevice.c

MdeModulePkg/SdMmc: Add break to avoid dead loop when polling OCR Reg

2017-03-13 21:41:46 +08:00

SdDevice.c

MdeModulePkg/SdMmc: Add break to avoid dead loop when polling OCR Reg

2017-03-13 21:41:46 +08:00

SdMmcPciHcDxe.c

MdeModulePkg/SdMmcPciHcDxe: call SdMmcFreeTrb() to complete sync operation

2017-11-06 10:33:02 +00:00

SdMmcPciHcDxe.h

MdeModulePkg/SdMmcPciHcDxe: break cmd exec if the card isn't identified

2016-05-06 16:09:58 +08:00

SdMmcPciHcDxe.inf

MdeModulePkg/SdMmc: Add EDKII SD/MMC stack

2016-03-30 11:27:41 +08:00

SdMmcPciHcDxe.uni

MdeModulePkg/SdMmc: Add EDKII SD/MMC stack

2016-03-30 11:27:41 +08:00

SdMmcPciHcDxeExtra.uni

MdeModulePkg/SdMmc: Add EDKII SD/MMC stack

2016-03-30 11:27:41 +08:00

SdMmcPciHci.c

MdeModulePkg/SdMmc: Avoid assigning 0 to the BlockSize of Trb

2017-02-21 09:26:08 +08:00

SdMmcPciHci.h

MdeModulePkg/SdMmc: Add EDKII SD/MMC stack

2016-03-30 11:27:41 +08:00