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5264159dd7
Uio's default mmap for physical memory uses pgprot_noncached which is strongly ordered. Using pgprot_writecombine would allow for unalligned access. Add a custom mmap function when registering uio to allow unalligned access to the mmaped region. Change-Id: If314eade4913bafd53d2b4abc6b205385e29dfd3 Signed-off-by: Nikhilesh Reddy <reddyn@codeaurora.org> |
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.. | ||
msm_sharedmem | ||
Kconfig | ||
Makefile | ||
uio.c | ||
uio_aec.c | ||
uio_cif.c | ||
uio_dmem_genirq.c | ||
uio_netx.c | ||
uio_pci_generic.c | ||
uio_pdrv.c | ||
uio_pdrv_genirq.c | ||
uio_pruss.c | ||
uio_sercos3.c |