Re: [PATCH 10/12] scsi: remove the mvme147 driver

On Wed, 14 Mar 2018 11:58:25 -0400 "Martin K. Petersen" wrote: > I'm happy to keep things in the tree if they are: > > 1) maintained and tested > 2) actively used > 3) not blocking removal of legacy interfaces I own a MVME147, so if needed I could

[PATCH v2] scsi: qedf: Limit number of CQs

From: Thomas Bogendoerfer <tbogendoer...@suse.de> FCOE offloading failed with: [qed_sp_fcoe_func_start:150(sp-0-3b:00.02)]Cannot satisfy CQ amount. CQs requested 8, CQs available 6. Aborting function start [qed_fcoe_start:821()]Failed to start fcoe [__qedf_probe:3041]:6:

[PATCH] scsi: qedf: Limit number of CQs

From: Thomas Bogendoerfer <tbogendoer...@suse.de> FCOE offloading on qedf devices fails with: [qed_sp_fcoe_func_start:150(sp-0-3b:00.02)]Cannot satisfy CQ amount. CQs requested 8, CQs available 6. Aborting function start [qed_fcoe_start:821()]Failed to start fcoe [__qedf

Re: [SCSI] sun3x_esp: convert to esp_scsi

On Sun, Feb 10, 2008 at 10:38:15AM +0100, Kars de Jong wrote: Thomas, can't you use ioreadxx() and friends instead of rolling your own memory mapped I/O handlers? well, at least ioread32be/iowrite32be are looking promising, but a quick grep didn't show them for m68k. readxx() and friends are

[PATCH] SUN3X_ESP: converted to esp_scsi.c

Converted sun3x_esp driver to use esp_scsi.c Signed-off-by: Thomas Bogendoerfer [EMAIL PROTECTED] --- drivers/scsi/Kconfig |1 + drivers/scsi/Makefile|2 +- drivers/scsi/sun3x_esp.c | 546 -- 3 files changed, 237 insertions(+), 312

Re: [UPDATED PATCH] SGIWD93: use cached memory access to make driver work on IP28

On Fri, Jan 25, 2008 at 10:44:40AM -0600, James Bottomley wrote: + void *cpu; + void *dev; This should be struct device *dev; shouldn't it (that seems to be how it's always used)? of course, no need for the void *. And that should be dma_free_noncoherent(pdev-dev, ...) shouldn't it?

[UPDATED PATCH] SGIWD93: use cached memory access to make driver work on IP28

SGI IP28 machines would need special treatment (enable adding addtional wait states) when accessing memory uncached. To avoid this pain I changed the driver to use only cached access to memory. Signed-off-by: Thomas Bogendoerfer [EMAIL PROTECTED] --- Changes to last version: - struct device

[UPDATED PATCH] SGIWD93: use cached memory access to make driver work on IP28

SGI IP28 machines would need special treatment (enable adding addtional wait states) when accessing memory uncached. To avoid this pain I changed the driver to use only cached access to memory. Signed-off-by: Thomas Bogendoerfer [EMAIL PROTECTED] --- Changes to last version: - added Kconfig

Re: [PATCH 2/2] scsi: Use new __dma_buffer to align sense buffer in scsi_cmnd

On Fri, Dec 21, 2007 at 07:00:25AM -0700, Matthew Wilcox wrote: On Fri, Dec 21, 2007 at 02:30:28PM +0100, Thomas Bogendoerfer wrote: there are SCSI host drivers, which also DMA to the sense buffer like sgiwd93.c for example. Yes ... and there are others which don't, for example qla2xxx

[UPDATED PATCH] SGIWD93: use cached memory access to make driver work on IP28

SGI IP28 machines would need special treatment (enable adding addtional wait states) when accessing memory uncached. To avoid this pain I changed the driver to use only cached access to memory. Signed-off-by: Thomas Bogendoerfer [EMAIL PROTECTED] --- Changes to last version: - added Kconfig

[UPDATED PATCH] SGIWD93: use cached memory access to make driver work on IP28

to use only cached access to memory. Signed-off-by: Thomas Bogendoerfer [EMAIL PROTECTED] --- drivers/scsi/sgiwd93.c | 64 +-- 1 files changed, 39 insertions(+), 25 deletions(-) diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c index

Re: [PATCH] SGIWD93: use cached memory access to make driver work on IP28

On Tue, Nov 27, 2007 at 09:28:14AM +0100, Geert Uytterhoeven wrote: struct hpc_chunk { struct hpc_dma_desc desc; - u32 _padding; /* align to quadword boundary */ + u32 _padding[128/4 - 3];/* align to biggest cache line size */ ^ (128 -

Re: [PATCH] SGIWD93: use cached memory access to make driver work on IP28

On Wed, Nov 28, 2007 at 12:00:39AM +0100, peter fuerst wrote: unlike with sgiseeq.c, in sgiwd93.c there's no need to bloat the hpc_chunk and only a single dma_cache_sync-call is necessary in fill_hpc_entries and init_hpc_chain respectively. funny I realized that a couple of minutes ago. A

[PATCH] SGIWD93: use cached memory access to make driver work on IP28

-by: Thomas Bogendoerfer [EMAIL PROTECTED] --- drivers/scsi/sgiwd93.c | 68 ++- 1 files changed, 43 insertions(+), 25 deletions(-) diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c index eef8275..d4e6468 100644 --- a/drivers/scsi/sgiwd93.c +++ b

Re: SCSI breakage on non-cache coherent architectures

On Tue, Nov 20, 2007 at 06:51:14AM +1100, Benjamin Herrenschmidt wrote: On Mon, 2007-11-19 at 00:38 -0800, David Miller wrote: From: Benjamin Herrenschmidt [EMAIL PROTECTED] Date: Mon, 19 Nov 2007 16:35:23 +1100 I'm not sure what is the best way to fix that. Internally, I've done

Re: [PATCH] jazz_esp converted to use esp_core

On Tue, May 22, 2007 at 12:00:41AM +0100, Christoph Hellwig wrote: On Mon, May 21, 2007 at 11:02:24PM +0200, Thomas Bogendoerfer wrote: after chasing and fixing two jazz platform bugs and one MIPS dma mapping bug, I finally succeeded in using the Dave's new esp_core (great work, thank you

[UPDATED PATCH] jazz_esp converted to use esp_core

Here is an updated patch for converting jazz_esp to use esp_scsi. Thomas. Use new esp_scsi for JAZZ SCSI host adapter driver Signed-off-by: Thomas Bogendoerfer [EMAIL PROTECTED] --- diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile index 51e884f..fc05d90 100644 --- a/drivers/scsi

[PATCH] jazz_esp converted to use esp_core

Hi, after chasing and fixing two jazz platform bugs and one MIPS dma mapping bug, I finally succeeded in using the Dave's new esp_core (great work, thank you Dave). Below is the patch. Thomas. Use new SCCI_ESP_CORE for JAZZ SCSS host adapter driver Signed-off-by: Thomas Bogendoerfer [EMAIL

Re: PATCH: SNI RM 53c710 driver

On Tue, Jan 02, 2007 at 11:52:41AM +, Christoph Hellwig wrote: On Mon, Dec 25, 2006 at 09:32:04PM +0100, Thomas Bogendoerfer wrote: This patch adds a SCSI driver for the onboard 53c710 chip of some SNI RM machines. Nice, this looks really clean. I haven't seen the code to declare

PATCH: Allow setting burst length for 53C700

eb46a70296fd0615ac7d8ee036d0554e8d30c1f2 Mon Sep 17 00:00:00 2001 From: Thomas Bogendoerfer [EMAIL PROTECTED] Date: Mon, 25 Dec 2006 20:48:34 +0100 Subject: [PATCH] change burst_disable to burst_length to allow setting of different burst lengths --- drivers/scsi/53c700.c | 24 +--- drivers/scsi

PATCH: SNI RM 53c710 driver

This patch adds a SCSI driver for the onboard 53c710 chip of some SNI RM machines. Thomas. From ec2d61072027892d67a34d261bd39b32bacd1e64 Mon Sep 17 00:00:00 2001 From: Thomas Bogendoerfer [EMAIL PROTECTED] Date: Mon, 25 Dec 2006 21:04:17 +0100 Subject: [PATCH] Support for onboard SCSI controller