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net: Fix cache misalignment message after network load operations 

After any operation that downloads a file (e.g., pxe get, or dhcp), the
buffer containing the downloaded data is flushed.  This is unnecessary
and annoying.  Unnecessary, because
the network driver should already have fliushed the cache for the DMAed area,
and annoying because it generates a cache misalignment message.

Signed-off-by: Peter Chubb <peter.chubb@data61.csiro.au>
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Peter Chubb 2016-09-14 03:49:22 +00:00 committed by Joe Hershberger
parent 7377647a36
commit 9bde741dec
1 changed files with 0 additions and 3 deletions
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3
cmd/net.c
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@ -243,9 +243,6 @@ static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
return CMD_RET_SUCCESS; return CMD_RET_SUCCESS;
} }
/* flush cache */
flush_cache(load_addr, size);
bootstage_mark(BOOTSTAGE_ID_NET_LOADED); bootstage_mark(BOOTSTAGE_ID_NET_LOADED);
rcode = bootm_maybe_autostart(cmdtp, argv[0]); rcode = bootm_maybe_autostart(cmdtp, argv[0]);