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f90b1d9778
We have hardware IOMMU support and this is totally unnecessary. The given value is also unreasonable, it's too small and causes kernel panic in some cases: [ 5706.856473] sdhci-dwcmshc fe310000.mmc: swiotlb buffer is full (sz: 28672 bytes), total 512 (slots), used 498 (slots) [ 5706.864451] sdhci-dwcmshc fe310000.mmc: swiotlb buffer is full (sz: 65536 bytes), total 512 (slots), used 464 (slots) This parameter seems to be added by mistake, so remove it. Fixes:e35c7ab51f("rockchip: merge bootscript") Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org> (cherry picked from commit50e6c8ae8d)
16 lines
452 B
Plaintext
16 lines
452 B
Plaintext
part uuid mmc ${devnum}:2 uuid
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if test $stdout = 'serial@fe660000' ;
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then serial_addr=',0xfe660000';
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elif test $stdout = 'serial@ff130000' ;
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then serial_addr=',0xff130000';
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elif test $stdout = 'serial@ff1a0000' ;
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then serial_addr=',0xff1a0000';
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fi;
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setenv bootargs "console=ttyS2,1500000 console=tty1 earlycon=uart8250,mmio32${serial_addr} root=PARTUUID=${uuid} rw rootwait";
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load mmc ${devnum}:1 ${kernel_addr_r} kernel.img
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bootm ${kernel_addr_r}
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