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| author | Nico Huber <nico.huber@secunet.com> | 2018-03-08 16:14:15 +0100 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2018-03-20 10:01:20 +0000 |
| commit | 22418428ed28d803bfca151623bbf017d1ba6bfc (patch) | |
| tree | 6fbf0e0bd0ce3dd315c849309f4f62139a933756 /jedec.c | |
| parent | a3ab6c6c3ae7ec62944aad580bbfc1701b3a8581 (diff) | |
| download | flashrom-22418428ed28d803bfca151623bbf017d1ba6bfc.tar.gz flashrom-22418428ed28d803bfca151623bbf017d1ba6bfc.tar.bz2 flashrom-22418428ed28d803bfca151623bbf017d1ba6bfc.zip | |
linux_spi: Reduce maximum read chunksize
It turned out that older kernels use a single buffer of `bufsiz` bytes
for combined input and output data. So we have to account for the read
command + max 4 address bytes.
Change-Id: Ide50db38af1004fde09a70b15938e77f5e1285ac
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Tested-by: Julian von Mendel <git@jinvent.de>
Reviewed-on: https://review.coreboot.org/25149
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julian von Mendel <git@jinvent.de>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Diffstat (limited to 'jedec.c')
0 files changed, 0 insertions, 0 deletions