diff options
| author | Sai Pavan Boddu <saipava@xilinx.com> | 2018-02-08 13:48:00 -0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-02-13 16:15:08 +0100 |
| commit | 04654b5a8c8ed5c2fcd77da0c555c936141ee125 (patch) | |
| tree | f44e847e32190ab180baef5fb2afac87ced43782 | |
| parent | bf8ec38e17d27e7ebbfd31a3725a77209abe943d (diff) | |
| download | qemu-04654b5a8c8ed5c2fcd77da0c555c936141ee125.zip | |
sdhci: Fix 64-bit ADMA2
The 64-bit ADMA address is not converted to the cpu endianes correctly.
This patch fixes the issue and uses a valid mask for the attribute data.
Signed-off-by: Sai Pavan Boddu <saipava@xilinx.com>
[AF: Re-write commit message]
Reviewed-by: Alistair Francis <alistair.francis@xilinx.com>
Message-Id: <20180208164818.7961-13-f4bug@amsat.org>
| -rw-r--r-- | hw/sd/sdhci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c index 1b3791c420..a6322f20f4 100644 --- a/hw/sd/sdhci.c +++ b/hw/sd/sdhci.c @@ -667,8 +667,8 @@ static void get_adma_description(SDHCIState *s, ADMADescr *dscr) dscr->length = le16_to_cpu(dscr->length); dma_memory_read(s->dma_as, entry_addr + 4, (uint8_t *)(&dscr->addr), 8); - dscr->attr = le64_to_cpu(dscr->attr); - dscr->attr &= 0xfffffff8; + dscr->addr = le64_to_cpu(dscr->addr); + dscr->attr &= (uint8_t) ~0xC0; dscr->incr = 12; break; } |