From: Hannes Reinecke <hare@suse.de>
To: Finn Thain <fthain@telegraphics.com.au>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Michael Schmitz <schmitzmic@gmail.com>,
linux-m68k@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Ondrej Zary <linux@rainbow-software.org>, Sam Creasey <sammy@sammy.net>
Subject: Re: [PATCH v3 14/23] ncr5380: Reduce max_lun limit
Date: Wed, 23 Mar 2016 08:28:20 +0100 [thread overview]
Message-ID: <56F24594.3050600@suse.de> (raw)
In-Reply-To: <20160321023153.323999176@telegraphics.com.au>
On 03/21/2016 03:32 AM, Finn Thain wrote:
> The driver has a limit of eight LUs because of the byte-sized bitfield
> that is used for busy flags. That means the maximum LUN is 7. The default
> is 8.
>
> Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
> Tested-by: Michael Schmitz <schmitzmic@gmail.com>
>
> ---
>
> Changed since v1:
> - Reduce shost->max_lun limit instead of adding 'MAX_LUN' limit.
>
> ---
> drivers/scsi/NCR5380.c | 2 ++
> 1 file changed, 2 insertions(+)
>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare@suse.de +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
next prev parent reply other threads:[~2016-03-23 7:28 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-21 2:31 [PATCH v3 00/23] ncr5380: Eliminate macros, reduce code duplication, fix bugs etc Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 01/23] g_ncr5380: Remove CONFIG_SCSI_GENERIC_NCR53C400 Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 02/23] ncr5380: Remove FLAG_NO_PSEUDO_DMA where possible Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 03/23] ncr5380: Remove REAL_DMA and REAL_DMA_POLL macros Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 04/23] atari_NCR5380: Remove DMA_MIN_SIZE macro Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-23 7:27 ` Hannes Reinecke
2016-03-21 2:31 ` [PATCH v3 05/23] ncr5380: Disable the DMA errata workaround flag by default Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 06/23] ncr5380: Remove PSEUDO_DMA macro Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 07/23] ncr5380: Remove BOARD_REQUIRES_NO_DELAY macro Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 08/23] ncr5380: Use DMA hooks for PDMA Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 09/23] ncr5380: Adopt uniform DMA setup convention Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` [PATCH v3 10/23] ncr5380: Merge DMA implementation from atari_NCR5380 core driver Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:31 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 11/23] atari_scsi: Adopt NCR5380.c " Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 12/23] sun3_scsi: " Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 13/23] ncr5380: Remove disused atari_NCR5380.c " Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 14/23] ncr5380: Reduce max_lun limit Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-23 7:28 ` Hannes Reinecke [this message]
2016-03-21 2:32 ` [PATCH v3 15/23] dmx3191d: Drop max_sectors limit Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 16/23] ncr5380: Fix register decoding for debugging Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 17/23] ncr5380: Remove remaining register storage qualifiers Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 18/23] ncr5380: Remove DONT_USE_INTR and AUTOPROBE_IRQ macros Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 19/23] ncr5380: Update usage documentation Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 20/23] atari_scsi: Set a reasonable default for cmd_per_lun Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-23 7:28 ` Hannes Reinecke
2016-03-21 2:32 ` [PATCH v3 21/23] atari_scsi: Allow can_queue to be increased for Falcon Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 22/23] mac_scsi: Fix pseudo DMA implementation Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-21 2:32 ` [PATCH v3 23/23] ncr5380: Call complete_cmd() for disconnected commands on bus reset Finn Thain
2016-03-21 2:32 ` Finn Thain
2016-03-23 7:29 ` Hannes Reinecke
2016-03-23 7:29 ` Hannes Reinecke
2016-03-22 22:24 ` [PATCH v3 00/23] ncr5380: Eliminate macros, reduce code duplication, fix bugs etc Ondrej Zary
2016-03-23 1:35 ` Finn Thain
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