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sdhci: fix the PCI device, using the PCI address space for DMA

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While SysBus devices can use the get_system_memory() address space,
PCI devices should use the bus master address space for DMA.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20180115182436.2066-14-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2018-01-16 13:28:21 +00:00 • committed by Peter Maydell
parent 5d2c0464fa
commit dd55c485ec
2 changed files with 16 additions and 14 deletions
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1
include/hw/sd/sdhci.h
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@ -41,6 +41,7 @@ typedef struct SDHCIState {
/*< public >*/
SDBus sdbus;
MemoryRegion iomem;
AddressSpace *dma_as;
QEMUTimer *insert_timer; /* timer for 'changing' sd card. */
QEMUTimer *transfer_timer;