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dma: Let st*_dma() take MemTxAttrs argument

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Let devices specify transaction attributes when calling st*_dma().

Keep the default MEMTXATTRS_UNSPECIFIED in the few callers.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211223115554.3155328-16-philmd@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2021-12-17 23:53:34 +01:00
parent 292e13142d
commit 2280c27afc
4 changed files with 18 additions and 11 deletions
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3
include/hw/pci/pci.h
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@ -859,7 +859,8 @@ static inline MemTxResult pci_dma_write(PCIDevice *dev, dma_addr_t addr,
static inline void st##_s##_pci_dma(PCIDevice *dev, \
dma_addr_t addr, uint##_bits##_t val) \
{ \
st##_s##_dma(pci_get_address_space(dev), addr, val); \
st##_s##_dma(pci_get_address_space(dev), addr, val, \
MEMTXATTRS_UNSPECIFIED); \
}
PCI_DMA_DEFINE_LDST(ub, b, 8);