35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
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bug #616874
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https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04147.html
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---
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hw/scsi/megasas.c | 10 +++++-----
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1 file changed, 5 insertions(+), 5 deletions(-)
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diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
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index 84b8caf..804122a 100644
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--- a/hw/scsi/megasas.c
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+++ b/hw/scsi/megasas.c
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@@ -2138,15 +2138,15 @@ static void megasas_mmio_write(void *opaque, hwaddr addr,
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case MFI_SEQ:
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trace_megasas_mmio_writel("MFI_SEQ", val);
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/* Magic sequence to start ADP reset */
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- if (adp_reset_seq[s->adp_reset] == val) {
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- s->adp_reset++;
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+ if (adp_reset_seq[s->adp_reset++] == val) {
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+ if (s->adp_reset == 6) {
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+ s->adp_reset = 0;
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+ s->diag = MFI_DIAG_WRITE_ENABLE;
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+ }
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} else {
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s->adp_reset = 0;
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s->diag = 0;
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}
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- if (s->adp_reset == 6) {
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- s->diag = MFI_DIAG_WRITE_ENABLE;
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- }
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break;
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case MFI_DIAG:
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trace_megasas_mmio_writel("MFI_DIAG", val);
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--
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2.9.3
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