Messages in this thread | | | From | Finn Thain <> | Subject | [PATCH v4 0/5] g_NCR5380: PDMA fixes and cleanup | Date | Wed, 28 Jun 2017 00:04:36 -0400 (EDT) |
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Ondrej, would you please test this new series?
Changed since v1: - PDMA transfer residual is calculated earlier. - End of DMA flag check is now polled (if there is any residual).
Changed since v2: - Bail out of transfer loops when Gated IRQ gets asserted. - Make udelay conditional on board type. - Drop sg_tablesize patch due to performance regression.
Changed since v3: - Add Ondrej's workaround for corrupt WRITE commands on DTC boards. - Reset the 53c400 logic after any short PDMA transfer. - Don't fail the transfer if the 53c400 logic got a reset.
Finn Thain (1): g_NCR5380: Cleanup comments and whitespace
Ondrej Zary (4): g_NCR5380: Fix PDMA transfer size g_NCR5380: End PDMA transfer correctly on target disconnection g_NCR5380: Limit PDMA send to 512 B to avoid random corruption on DTC3181E g_NCR5380: Re-work PDMA loops
drivers/scsi/g_NCR5380.c | 239 ++++++++++++++++++++++++----------------------- 1 file changed, 120 insertions(+), 119 deletions(-)
-- 2.13.0
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