Nathan Whitehorn 59b5b8941b Changes to CAM or busdma have caused SIMs to be sent 0-length CCBs on ...

occasion. This resulted in zero mapped segments, triggering an assert in
the PS3 CDROM driver. Allow no DMA for 0-length transfers.

Approved by:	re (glebius)
MFC after:	1 week

2013-09-29 20:10:22 +00:00

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ehci_ps3.c

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if_glc.c

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if_glcreg.h

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mmu_ps3.c

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ohci_ps3.c

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platform_ps3.c

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ps3_syscons.c

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ps3-hv-asm.awk

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ps3-hv-header.awk

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ps3-hvcall.h

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ps3-hvcall.master

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ps3-hvcall.S

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ps3bus.c

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ps3bus.h

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ps3cdrom.c

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ps3disk.c

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ps3pic.c

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