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| author | Peter Crosthwaite | 2013-06-03 18:17:42 +0200 |
|---|---|---|
| committer | Peter Maydell | 2013-06-03 18:17:42 +0200 |
| commit | b5cd9143e78da8ea9e17fa523aacbedd267aae54 (patch) | |
| tree | 38c34f524902b7c0e1f50c5bd6df450dd03454ae /net | |
| parent | xilinx_spips: Fix QSPI FIFO size (diff) | |
| download | qemu-b5cd9143e78da8ea9e17fa523aacbedd267aae54.tar.gz qemu-b5cd9143e78da8ea9e17fa523aacbedd267aae54.tar.xz qemu-b5cd9143e78da8ea9e17fa523aacbedd267aae54.zip | |
xilinx_spips: Trash LQ page cache on mode change
Invalidate the LQSPI cached page when transitioning into LQSPI mode.
Otherwise there is a possibility that the controller will return stale
data to the guest when transitioning back to LQ_MODE after a page
program.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Message-id: 677490a6ee1953fe5d366e599d665de645ac84db.1369117359.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions