From: FUJITA Tomonori <tomof@acm.org>
To: akpm@linux-foundation.org
Cc: apw@shadowen.org, linux-kernel@vger.kernel.org, mel@csn.ul.ie,
jens.axboe@oracle.com, linux-scsi@vger.kernel.org,
fujita.tomonori@lab.ntt.co.jp
Subject: Re: 2.6.23-rc4-mm1
Date: Tue, 11 Sep 2007 04:31:12 +0900 [thread overview]
Message-ID: <20070910044323T.tomof@acm.org> (raw)
In-Reply-To: <20070910111926.9c942358.akpm@linux-foundation.org>
On Mon, 10 Sep 2007 11:19:26 -0700
Andrew Morton <akpm@linux-foundation.org> wrote:
> On Mon, 10 Sep 2007 18:49:26 +0100 Andy Whitcroft <apw@shadowen.org> wrote:
>
> > I have a couple of old NUMA-Q systems which are unable to read their
> > boot disks with 2.6.23-rc4-mm1. The disks appear to be recognised and
> > even the partition tables read correctly, and then they go pop:
> >
> > qla1280: QLA1040 found on PCI bus 0, dev 10
>
> cc's added.
>
> > Clocksource tsc unstable (delta = 99922590 ns)
> > Time: jiffies clocksource has been installed.
> > scsi(0:0): Resetting SCSI BUS
> > scsi0 : QLogic QLA1040 PCI to SCSI Host Adapter
> > Firmware version: 7.65.06, Driver version 3.26
> > scsi 0:0:0:0: Direct-Access IBM DGHS18X 0360 PQ: 0 ANSI: 3
> > scsi(0:0:0:0): Sync: period 10, offset 12, Wide
> > scsi 0:0:1:0: Direct-Access IBM OEM DCHS09X 5454 PQ: 0 ANSI: 2
> > scsi(0:0:1:0): Sync: period 10, offset 12, Wide
> > scsi 0:0:2:0: Direct-Access IBM OEM DCHS09X 5454 PQ: 0 ANSI: 2
> > scsi(0:0:2:0): Sync: period 10, offset 12, Wide
> > scsi 0:0:3:0: Direct-Access IBM OEM DCHS09X 5454 PQ: 0 ANSI: 2
> > scsi(0:0:3:0): Sync: period 10, offset 12, Wide
> > scsi 0:0:4:0: Direct-Access IBM OEM DCHS09X 5454 PQ: 0 ANSI: 2
> > scsi(0:0:4:0): Sync: period 10, offset 12, Wide
> > st: Version 20070203, fixed bufsize 32768, s/g segs 256
> > sd 0:0:0:0: [sda] 35843670 512-byte hardware sectors (18352 MB)
> > sd 0:0:0:0: [sda] Write Protect is off
> > sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sd 0:0:0:0: [sda] 35843670 512-byte hardware sectors (18352 MB)
> > sd 0:0:0:0: [sda] Write Protect is off
> > sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sda: sda1
> > sd 0:0:0:0: [sda] Attached SCSI disk
> > sd 0:0:1:0: [sdb] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:1:0: [sdb] Write Protect is off
> > sd 0:0:1:0: [sdb] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sd 0:0:1:0: [sdb] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:1:0: [sdb] Write Protect is off
> > sd 0:0:1:0: [sdb] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sdb: unknown partition table
> > sd 0:0:1:0: [sdb] Attached SCSI disk
> > sd 0:0:2:0: [sdc] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:2:0: [sdc] Write Protect is off
> > sd 0:0:2:0: [sdc] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sd 0:0:2:0: [sdc] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:2:0: [sdc] Write Protect is off
> > sd 0:0:2:0: [sdc] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sdc: sdc1
> > sd 0:0:2:0: [sdc] Attached SCSI disk
> > sd 0:0:3:0: [sdd] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:3:0: [sdd] Write Protect is off
> > sd 0:0:3:0: [sdd] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sd 0:0:3:0: [sdd] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:3:0: [sdd] Write Protect is off
> > sd 0:0:3:0: [sdd] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sdd: sdd1
> > sd 0:0:3:0: [sdd] Attached SCSI disk
> > sd 0:0:4:0: [sde] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:4:0: [sde] Write Protect is off
> > sd 0:0:4:0: [sde] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sd 0:0:4:0: [sde] 17796077 512-byte hardware sectors (9112 MB)
> > sd 0:0:4:0: [sde] Write Protect is off
> > sd 0:0:4:0: [sde] Write cache: disabled, read cache: enabled, supports DPO and FUA
> > sde: unknown partition table
> > sd 0:0:4:0: [sde] Attached SCSI disk
> > sd 0:0:0:0: Attached scsi generic sg0 type 0
> > sd 0:0:1:0: Attached scsi generic sg1 type 0
> > sd 0:0:2:0: Attached scsi generic sg2 type 0
> > sd 0:0:3:0: Attached scsi generic sg3 type 0
> > sd 0:0:4:0: Attached scsi generic sg4 type 0
> > serio: i8042 KBD port at 0x60,0x64 irq 1
> > serio: i8042 AUX port at 0x60,0x64 irq 12
> > mice: PS/2 mouse device common for all mice
> > input: AT Translated Set 2 keyboard as /class/input/input0
> > oprofile: using NMI interrupt.
> > TCP cubic registered
> > NET: Registered protocol family 1
> > NET: Registered protocol family 17
> > Using IPI Shortcut mode
> > input: PS/2 Logitech Mouse as /class/input/input1
> > RAMDISK: cramfs filesystem found at block 0
> > RAMDISK: Loading 1244KiB [1 disk] into ram disk... |/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/done.
> > VFS: Mounted root (cramfs filesystem) readonly.
> > Freeing unused kernel memory: 220k freed
> > initrd-tools: 0.1.81.1
> > mount: fs type devfs not supported by kernel
> > FATAL: Module sd_mod not found.
> > umount: devfs: not mounted
> > ext3: No journal on filesystem on sda1
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 63
> > Buffer I/O error on device sda1, logical block 0
> > Buffer I/O error on device sda1, logical block 1
> > Buffer I/O error on device sda1, logical block 2
> > Buffer I/O error on device sda1, logical block 3
> > mount: fs type devfs not supported by kernel
> > ext3: No journal on filesystem on sda1
> > umount: devfs: not mounted
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 28010831
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 31080815
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 31080855
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 31080919
> > Buffer I/O error on device sda1, logical block 3885107
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 28411047
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 31135687
> > sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> > end_request: I/O error, dev sda, sector 31138007
> > sd 0:0:0:0: [sda] <6>sd 0:0:0:0: [sda] Result: hostbyte=0x07 driverbyte=0x00
> >
>
> The only patch which touches qla1280 is git-block.patch. From a quick
> squizz the change looks OK, although it's tricky and something might have
> broken.
>
> (the dprintk at line 2929 needs to print remseg, not seg_cnt).
>
> Can you retest with that change reverted (below)? If it's not that then
> perhaps something in scsi core broke, dunno.
Even if we revert the qla1280 patch, scsi-ml still sends chaining sg
list. So it doesn't work.
The following patch disables chaining sg list for qla1280. If the fix
that I've just sent doesn't work, please try this.
-
From: FUJITA Tomonori <tomof@acm.org>
Subject: [PATCH] add use_sg_chaining option to scsi_host_template
This option is true if a low-level driver can support sg
chaining. This will be removed eventually when all the drivers are
converted to support sg chaining. q->max_phys_segments is set to
SCSI_MAX_SG_SEGMENTS if false.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
arch/ia64/hp/sim/simscsi.c | 1 +
drivers/scsi/3w-9xxx.c | 1 +
drivers/scsi/3w-xxxx.c | 1 +
drivers/scsi/BusLogic.c | 1 +
drivers/scsi/NCR53c406a.c | 3 ++-
drivers/scsi/a100u2w.c | 1 +
drivers/scsi/aacraid/linit.c | 1 +
drivers/scsi/aha1740.c | 1 +
drivers/scsi/aic7xxx/aic79xx_osm.c | 1 +
drivers/scsi/aic7xxx/aic7xxx_osm.c | 1 +
drivers/scsi/aic7xxx_old.c | 1 +
drivers/scsi/arcmsr/arcmsr_hba.c | 1 +
drivers/scsi/dc395x.c | 1 +
drivers/scsi/dpt_i2o.c | 1 +
drivers/scsi/eata.c | 3 ++-
drivers/scsi/hosts.c | 1 +
drivers/scsi/hptiop.c | 1 +
drivers/scsi/ibmmca.c | 1 +
drivers/scsi/ibmvscsi/ibmvscsi.c | 1 +
drivers/scsi/initio.c | 1 +
drivers/scsi/ipr.c | 1 +
drivers/scsi/lpfc/lpfc_scsi.c | 2 ++
drivers/scsi/mac53c94.c | 1 +
drivers/scsi/megaraid.c | 1 +
drivers/scsi/megaraid/megaraid_mbox.c | 1 +
drivers/scsi/megaraid/megaraid_sas.c | 1 +
drivers/scsi/mesh.c | 1 +
drivers/scsi/nsp32.c | 1 +
drivers/scsi/pcmcia/sym53c500_cs.c | 1 +
drivers/scsi/qla2xxx/qla_os.c | 2 ++
drivers/scsi/qla4xxx/ql4_os.c | 1 +
drivers/scsi/qlogicfas.c | 1 +
drivers/scsi/scsi_lib.c | 5 ++++-
drivers/scsi/stex.c | 1 +
drivers/scsi/sym53c416.c | 1 +
drivers/scsi/sym53c8xx_2/sym_glue.c | 1 +
drivers/scsi/u14-34f.c | 1 +
drivers/scsi/ultrastor.c | 1 +
drivers/scsi/wd7000.c | 1 +
include/scsi/scsi_host.h | 13 +++++++++++++
40 files changed, 59 insertions(+), 3 deletions(-)
diff --git a/arch/ia64/hp/sim/simscsi.c b/arch/ia64/hp/sim/simscsi.c
index 4552a1c..e711657 100644
--- a/arch/ia64/hp/sim/simscsi.c
+++ b/arch/ia64/hp/sim/simscsi.c
@@ -360,6 +360,7 @@ static struct scsi_host_template driver_template = {
.max_sectors = 1024,
.cmd_per_lun = SIMSCSI_REQ_QUEUE_LEN,
.use_clustering = DISABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static int __init
diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c
index efd9d8d..fb14014 100644
--- a/drivers/scsi/3w-9xxx.c
+++ b/drivers/scsi/3w-9xxx.c
@@ -1990,6 +1990,7 @@ static struct scsi_host_template driver_template = {
.max_sectors = TW_MAX_SECTORS,
.cmd_per_lun = TW_MAX_CMDS_PER_LUN,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.shost_attrs = twa_host_attrs,
.emulated = 1
};
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index c7995fc..a64153b 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -2261,6 +2261,7 @@ static struct scsi_host_template driver_template = {
.max_sectors = TW_MAX_SECTORS,
.cmd_per_lun = TW_MAX_CMDS_PER_LUN,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.shost_attrs = tw_host_attrs,
.emulated = 1
};
diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c
index 9b20617..49e1ffa 100644
--- a/drivers/scsi/BusLogic.c
+++ b/drivers/scsi/BusLogic.c
@@ -3575,6 +3575,7 @@ static struct scsi_host_template Bus_Logic_template = {
.unchecked_isa_dma = 1,
.max_sectors = 128,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
/*
diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c
index eda8c48..3168a17 100644
--- a/drivers/scsi/NCR53c406a.c
+++ b/drivers/scsi/NCR53c406a.c
@@ -1066,7 +1066,8 @@ static struct scsi_host_template driver_template =
.sg_tablesize = 32 /*SG_ALL*/ /*SG_NONE*/,
.cmd_per_lun = 1 /* commands per lun */,
.unchecked_isa_dma = 1 /* unchecked_isa_dma */,
- .use_clustering = ENABLE_CLUSTERING
+ .use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#include "scsi_module.c"
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index f608d4a..d3a6d15 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -1071,6 +1071,7 @@ static struct scsi_host_template inia100_template = {
.sg_tablesize = SG_ALL,
.cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static int __devinit inia100_probe_one(struct pci_dev *pdev,
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index a7f42a1..038980b 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -944,6 +944,7 @@ static struct scsi_host_template aac_driver_template = {
.cmd_per_lun = AAC_NUM_IO_FIB,
#endif
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.emulated = 1,
};
diff --git a/drivers/scsi/aha1740.c b/drivers/scsi/aha1740.c
index e4a4f3a..f6722fd 100644
--- a/drivers/scsi/aha1740.c
+++ b/drivers/scsi/aha1740.c
@@ -563,6 +563,7 @@ static struct scsi_host_template aha1740_template = {
.sg_tablesize = AHA1740_SCATTER,
.cmd_per_lun = AHA1740_CMDLUN,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.eh_abort_handler = aha1740_eh_abort_handler,
};
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index a055a96..42c0f14 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -766,6 +766,7 @@ struct scsi_host_template aic79xx_driver_template = {
.max_sectors = 8192,
.cmd_per_lun = 2,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.slave_alloc = ahd_linux_slave_alloc,
.slave_configure = ahd_linux_slave_configure,
.target_alloc = ahd_linux_target_alloc,
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 2e9c38f..7770bef 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -747,6 +747,7 @@ struct scsi_host_template aic7xxx_driver_template = {
.max_sectors = 8192,
.cmd_per_lun = 2,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.slave_alloc = ahc_linux_slave_alloc,
.slave_configure = ahc_linux_slave_configure,
.target_alloc = ahc_linux_target_alloc,
diff --git a/drivers/scsi/aic7xxx_old.c b/drivers/scsi/aic7xxx_old.c
index 1a71b02..4025608 100644
--- a/drivers/scsi/aic7xxx_old.c
+++ b/drivers/scsi/aic7xxx_old.c
@@ -11142,6 +11142,7 @@ static struct scsi_host_template driver_template = {
.max_sectors = 2048,
.cmd_per_lun = 3,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#include "scsi_module.c"
diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 0ddfc21..d5039f3 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -121,6 +121,7 @@ static struct scsi_host_template arcmsr_scsi_host_template = {
.max_sectors = ARCMSR_MAX_XFER_SECTORS,
.cmd_per_lun = ARCMSR_MAX_CMD_PERLUN,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.shost_attrs = arcmsr_host_attrs,
};
static struct pci_error_handlers arcmsr_pci_error_handlers = {
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index 7b8a345..d2a2026 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -4765,6 +4765,7 @@ static struct scsi_host_template dc395x_driver_template = {
.eh_bus_reset_handler = dc395x_eh_bus_reset,
.unchecked_isa_dma = 0,
.use_clustering = DISABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index bea9d65..8258506 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -3295,6 +3295,7 @@ static struct scsi_host_template adpt_template = {
.this_id = 7,
.cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static s32 adpt_scsi_register(adpt_hba* pHba)
diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c
index a83e9f1..2f685cf 100644
--- a/drivers/scsi/eata.c
+++ b/drivers/scsi/eata.c
@@ -523,7 +523,8 @@ static struct scsi_host_template driver_template = {
.slave_configure = eata2x_slave_configure,
.this_id = 7,
.unchecked_isa_dma = 1,
- .use_clustering = ENABLE_CLUSTERING
+ .use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#if !defined(__BIG_ENDIAN_BITFIELD) && !defined(__LITTLE_ENDIAN_BITFIELD)
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 96bc312..8c42539 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -342,6 +342,7 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
shost->unchecked_isa_dma = sht->unchecked_isa_dma;
shost->use_clustering = sht->use_clustering;
shost->ordered_tag = sht->ordered_tag;
+ shost->use_sg_chaining = sht->use_sg_chaining;
if (sht->max_host_blocked)
shost->max_host_blocked = sht->max_host_blocked;
diff --git a/drivers/scsi/hptiop.c b/drivers/scsi/hptiop.c
index 8b384fa..8515054 100644
--- a/drivers/scsi/hptiop.c
+++ b/drivers/scsi/hptiop.c
@@ -655,6 +655,7 @@ static struct scsi_host_template driver_template = {
.unchecked_isa_dma = 0,
.emulated = 0,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.proc_name = driver_name,
.shost_attrs = hptiop_attrs,
.this_id = -1,
diff --git a/drivers/scsi/ibmmca.c b/drivers/scsi/ibmmca.c
index bff8252..695941a 100644
--- a/drivers/scsi/ibmmca.c
+++ b/drivers/scsi/ibmmca.c
@@ -1501,6 +1501,7 @@ static struct scsi_host_template ibmmca_driver_template = {
.sg_tablesize = 16,
.cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static int ibmmca_probe(struct device *dev)
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 93bd01b..084488c 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -1545,6 +1545,7 @@ static struct scsi_host_template driver_template = {
.this_id = -1,
.sg_tablesize = SG_ALL,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.shost_attrs = ibmvscsi_attrs,
};
diff --git a/drivers/scsi/initio.c b/drivers/scsi/initio.c
index d9dfb69..22d40fd 100644
--- a/drivers/scsi/initio.c
+++ b/drivers/scsi/initio.c
@@ -2831,6 +2831,7 @@ static struct scsi_host_template initio_template = {
.sg_tablesize = SG_ALL,
.cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static int initio_probe_one(struct pci_dev *pdev,
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index b41dfb5..ba7b567 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -4949,6 +4949,7 @@ static struct scsi_host_template driver_template = {
.max_sectors = IPR_IOA_MAX_SECTORS,
.cmd_per_lun = IPR_MAX_CMD_PER_LUN,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.shost_attrs = ipr_ioa_attrs,
.sdev_attrs = ipr_dev_attrs,
.proc_name = IPR_NAME
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index cd67493..c075556 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -1438,6 +1438,7 @@ struct scsi_host_template lpfc_template = {
.scan_finished = lpfc_scan_finished,
.this_id = -1,
.sg_tablesize = LPFC_SG_SEG_CNT,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.cmd_per_lun = LPFC_CMD_PER_LUN,
.use_clustering = ENABLE_CLUSTERING,
.shost_attrs = lpfc_hba_attrs,
@@ -1460,6 +1461,7 @@ struct scsi_host_template lpfc_vport_template = {
.sg_tablesize = LPFC_SG_SEG_CNT,
.cmd_per_lun = LPFC_CMD_PER_LUN,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.shost_attrs = lpfc_vport_attrs,
.max_sectors = 0xFFFF,
};
diff --git a/drivers/scsi/mac53c94.c b/drivers/scsi/mac53c94.c
index b12ad7c..a035001 100644
--- a/drivers/scsi/mac53c94.c
+++ b/drivers/scsi/mac53c94.c
@@ -402,6 +402,7 @@ static struct scsi_host_template mac53c94_template = {
.sg_tablesize = SG_ALL,
.cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static int mac53c94_probe(struct macio_dev *mdev, const struct of_device_id *match)
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c
index 9023ec6..a0133b5 100644
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c
@@ -4484,6 +4484,7 @@ static struct scsi_host_template megaraid_template = {
.sg_tablesize = MAX_SGLIST,
.cmd_per_lun = DEF_CMD_PER_LUN,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.eh_abort_handler = megaraid_abort,
.eh_device_reset_handler = megaraid_reset,
.eh_bus_reset_handler = megaraid_reset,
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c
index c6a53dc..e4e4c6a 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.c
+++ b/drivers/scsi/megaraid/megaraid_mbox.c
@@ -361,6 +361,7 @@ static struct scsi_host_template megaraid_template_g = {
.eh_host_reset_handler = megaraid_reset_handler,
.change_queue_depth = megaraid_change_queue_depth,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.sdev_attrs = megaraid_sdev_attrs,
.shost_attrs = megaraid_shost_attrs,
};
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index ebb948c..e3c5c52 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -1110,6 +1110,7 @@ static struct scsi_host_template megasas_template = {
.eh_timed_out = megasas_reset_timer,
.bios_param = megasas_bios_param,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
/**
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index 651d09b..7470ff3 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -1843,6 +1843,7 @@ static struct scsi_host_template mesh_template = {
.sg_tablesize = SG_ALL,
.cmd_per_lun = 2,
.use_clustering = DISABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c
index 4215f3b..6da1504 100644
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -281,6 +281,7 @@ static struct scsi_host_template nsp32_template = {
.cmd_per_lun = 1,
.this_id = NSP32_HOST_SCSIID,
.use_clustering = DISABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.eh_abort_handler = nsp32_eh_abort,
.eh_bus_reset_handler = nsp32_eh_bus_reset,
.eh_host_reset_handler = nsp32_eh_host_reset,
diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c
index 961839e..190e2a7 100644
--- a/drivers/scsi/pcmcia/sym53c500_cs.c
+++ b/drivers/scsi/pcmcia/sym53c500_cs.c
@@ -694,6 +694,7 @@ static struct scsi_host_template sym53c500_driver_template = {
.sg_tablesize = 32,
.cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.shost_attrs = SYM53C500_shost_attrs
};
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index acca898..3abbbc0 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -132,6 +132,7 @@ struct scsi_host_template qla2x00_driver_template = {
.this_id = -1,
.cmd_per_lun = 3,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.sg_tablesize = SG_ALL,
/*
@@ -163,6 +164,7 @@ struct scsi_host_template qla24xx_driver_template = {
.this_id = -1,
.cmd_per_lun = 3,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.sg_tablesize = SG_ALL,
.max_sectors = 0xFFFF,
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 8fa5aea..89460d2 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -94,6 +94,7 @@ static struct scsi_host_template qla4xxx_driver_template = {
.this_id = -1,
.cmd_per_lun = 3,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.sg_tablesize = SG_ALL,
.max_sectors = 0xFFFF,
diff --git a/drivers/scsi/qlogicfas.c b/drivers/scsi/qlogicfas.c
index 94baca8..2268ca1 100644
--- a/drivers/scsi/qlogicfas.c
+++ b/drivers/scsi/qlogicfas.c
@@ -197,6 +197,7 @@ static struct scsi_host_template qlogicfas_driver_template = {
.sg_tablesize = SG_ALL,
.cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static __init int qlogicfas_init(void)
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index d0a1028..38eec00 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1685,7 +1685,10 @@ struct request_queue *__scsi_alloc_queue(struct Scsi_Host *shost,
* converted, so better keep it safe.
*/
#ifdef ARCH_HAS_SG_CHAIN
- blk_queue_max_phys_segments(q, SCSI_MAX_SG_CHAIN_SEGMENTS);
+ if (shost->use_sg_chaining)
+ blk_queue_max_phys_segments(q, SCSI_MAX_SG_CHAIN_SEGMENTS);
+ else
+ blk_queue_max_phys_segments(q, SCSI_MAX_SG_SEGMENTS);
#else
blk_queue_max_phys_segments(q, SCSI_MAX_SG_SEGMENTS);
#endif
diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c
index 72f6d80..e3fab3a 100644
--- a/drivers/scsi/stex.c
+++ b/drivers/scsi/stex.c
@@ -1123,6 +1123,7 @@ static struct scsi_host_template driver_template = {
.this_id = -1,
.sg_tablesize = ST_MAX_SG,
.cmd_per_lun = ST_CMD_PER_LUN,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
static int stex_set_dma_mask(struct pci_dev * pdev)
diff --git a/drivers/scsi/sym53c416.c b/drivers/scsi/sym53c416.c
index 92bfaea..8befab7 100644
--- a/drivers/scsi/sym53c416.c
+++ b/drivers/scsi/sym53c416.c
@@ -854,5 +854,6 @@ static struct scsi_host_template driver_template = {
.cmd_per_lun = 1,
.unchecked_isa_dma = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#include "scsi_module.c"
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c
index 764490e..7576c99 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.c
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.c
@@ -1827,6 +1827,7 @@ static struct scsi_host_template sym2_template = {
.eh_host_reset_handler = sym53c8xx_eh_host_reset_handler,
.this_id = 7,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
.max_sectors = 0xFFFF,
#ifdef SYM_LINUX_PROC_INFO_SUPPORT
.proc_info = sym53c8xx_proc_info,
diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c
index 9e8232a..a0d9ef4 100644
--- a/drivers/scsi/u14-34f.c
+++ b/drivers/scsi/u14-34f.c
@@ -451,6 +451,7 @@ static struct scsi_host_template driver_template = {
.this_id = 7,
.unchecked_isa_dma = 1,
.use_clustering = ENABLE_CLUSTERING
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#if !defined(__BIG_ENDIAN_BITFIELD) && !defined(__LITTLE_ENDIAN_BITFIELD)
diff --git a/drivers/scsi/ultrastor.c b/drivers/scsi/ultrastor.c
index c08235d..ea72bbe 100644
--- a/drivers/scsi/ultrastor.c
+++ b/drivers/scsi/ultrastor.c
@@ -1197,5 +1197,6 @@ static struct scsi_host_template driver_template = {
.cmd_per_lun = ULTRASTOR_MAX_CMDS_PER_LUN,
.unchecked_isa_dma = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#include "scsi_module.c"
diff --git a/drivers/scsi/wd7000.c b/drivers/scsi/wd7000.c
index d6fd425..255c611 100644
--- a/drivers/scsi/wd7000.c
+++ b/drivers/scsi/wd7000.c
@@ -1671,6 +1671,7 @@ static struct scsi_host_template driver_template = {
.cmd_per_lun = 1,
.unchecked_isa_dma = 1,
.use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#include "scsi_module.c"
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 88f6871..3ee3805 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -36,6 +36,9 @@ struct blk_queue_tags;
#define DISABLE_CLUSTERING 0
#define ENABLE_CLUSTERING 1
+#define DISABLE_SG_CHAINING 0
+#define ENABLE_SG_CHAINING 1
+
enum scsi_eh_timer_return {
EH_NOT_HANDLED,
EH_HANDLED,
@@ -435,6 +438,15 @@ struct scsi_host_template {
unsigned ordered_tag:1;
/*
+ * true if the low-level driver can support sg chaining. this
+ * will be removed eventually when all the drivers are
+ * converted to support sg chaining.
+ *
+ * Status: OBSOLETE
+ */
+ unsigned use_sg_chaining:1;
+
+ /*
* Countdown for host blocking with no commands outstanding
*/
unsigned int max_host_blocked;
@@ -577,6 +589,7 @@ struct Scsi_Host {
unsigned unchecked_isa_dma:1;
unsigned use_clustering:1;
unsigned use_blk_tcq:1;
+ unsigned use_sg_chaining:1;
/*
* Host has requested that no further requests come through for the
--
1.5.2.4
next prev parent reply other threads:[~2007-09-10 19:32 UTC|newest]
Thread overview: 158+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-01 4:58 2.6.23-rc4-mm1 Andrew Morton
2007-09-01 6:53 ` 2.6.23-rc4-mm1 KAMEZAWA Hiroyuki
2007-09-01 6:58 ` 2.6.23-rc4-mm1 Andrew Morton
2007-09-01 8:54 ` 2.6.23-rc4-mm1 Herbert Xu
2007-09-01 21:09 ` 2.6.23-rc4-mm1 Satyam Sharma
2007-09-02 1:46 ` 2.6.23-rc4-mm1 Herbert Xu
2007-09-02 2:52 ` 2.6.23-rc4-mm1 Satyam Sharma
2007-09-02 3:59 ` 2.6.23-rc4-mm1 Herbert Xu
2007-09-01 11:55 ` 2.6.23-rc4-mm1 Kamalesh Babulal
2007-09-01 14:18 ` 2.6.23-rc4-mm1: geode fb compile error Adrian Bunk
2007-09-01 17:03 ` Satyam Sharma
2007-09-01 15:19 ` 2.6.23-rc4-mm1: two ktime_sub_ns() functions Adrian Bunk
2007-09-01 15:44 ` 2.6.23-rc4-mm1: mips compile error Adrian Bunk
2007-09-04 5:27 ` Mathieu Desnoyers
2007-09-04 10:21 ` Ralf Baechle
2007-09-01 16:07 ` 2.6.23-rc4-mm1 Torsten Kaiser
2007-09-01 16:16 ` 2.6.23-rc4-mm1 Andrew Morton
2007-09-01 18:13 ` 2.6.23-rc4-mm1 OOPS in forcedeth? thunder7
2007-09-01 19:05 ` Jeff Garzik
2007-09-02 0:54 ` Satyam Sharma
2007-09-02 5:36 ` thunder7
2007-09-02 6:19 ` thunder7
2007-09-02 9:55 ` Satyam Sharma
2007-09-14 3:51 ` Andrew James Wade
2007-09-17 13:57 ` Dhaval Giani
2007-09-17 14:07 ` Denis V. Lunev
2007-09-17 21:00 ` Vlad Yasevich
2007-09-17 23:56 ` Satyam Sharma
2007-09-01 22:06 ` 2.6.23-rc4-mm1 "no CRC" MODPOST warnings Satyam Sharma
2007-09-01 22:40 ` Adrian Bunk
2007-09-01 23:15 ` Sam Ravnborg
2007-09-01 23:12 ` [PATCH -mm] softlockup-improve-debug-output.patch fix Satyam Sharma
2007-09-02 12:37 ` [PATCH -mm][resend] " Satyam Sharma
2007-09-02 12:28 ` Ingo Molnar
2007-09-06 6:52 ` [PATCH] sched: Use show_regs() to improve __schedule_bug() output Satyam Sharma
2007-10-22 12:35 ` Ingo Molnar
2007-09-03 16:36 ` [PATCH -mm][resend] softlockup-improve-debug-output.patch fix Valdis.Kletnieks
2007-09-01 23:42 ` [PATCH -mm] drivers/acpi/tables/tbutils.c: Shut up bogus uninitialized variable warning Satyam Sharma
2007-09-02 0:19 ` Adrian Bunk
2007-09-02 1:02 ` Satyam Sharma
2007-09-02 1:30 ` [PATCH -mm] net/sched/sch_cbq.c: Shut up " Satyam Sharma
2007-09-02 11:36 ` Patrick McHardy
2007-09-02 2:36 ` 2.6.23-rc4-mm1: unpingable box and NULL dereference at tcp_rto_min() Alexey Dobriyan
2007-09-02 5:02 ` Satyam Sharma
2007-09-02 20:52 ` Andrew Morton
2007-09-02 21:19 ` Alexey Dobriyan
2007-09-02 9:14 ` 2.6.23-rc4-mm1 net bitops compile error Adrian Bunk
2007-09-04 17:53 ` Jiri Slaby
2007-09-02 11:25 ` [-mm patch] IPV6 must select XFRM Adrian Bunk
2007-09-03 10:43 ` Masahide NAKAMURA
2007-09-06 10:01 ` net-26.24 broken with XFRM off Noriaki TAKAMIYA
2007-09-02 13:00 ` [PATCH -mm] drivers/char/nozomi.c: __devexit_p usage build fix Satyam Sharma
2007-09-02 19:01 ` 2.6.23-rc4-mm1: broke pata_via cable detection Laurent Riffard
2007-09-02 19:20 ` Alan Cox
2007-09-11 1:50 ` Jeff Garzik
2007-09-02 20:39 ` 2.6.23-rc4-mm1: boot failure on HPC nx6325 Rafael J. Wysocki
2007-09-03 8:36 ` Thomas Gleixner
2007-09-03 10:15 ` Rafael J. Wysocki
2007-09-03 20:51 ` Rafael J. Wysocki
2007-09-04 1:03 ` Thomas Gleixner
2007-09-03 4:30 ` 2.6.23-rc4-mm1 Randy Dunlap
2007-09-03 19:25 ` 2.6.23-rc4-mm1 Wim Van Sebroeck
2007-09-03 22:32 ` 2.6.23-rc4-mm1 Satyam Sharma
2007-09-04 21:21 ` 2.6.23-rc4-mm1 Wim Van Sebroeck
2007-09-04 17:54 ` 2.6.23-rc4-mm1 Zach Carter
2007-09-04 21:36 ` 2.6.23-rc4-mm1 Stephen Hemminger
2007-09-05 14:37 ` 2.6.23-rc4-mm1 Valdis.Kletnieks
2007-09-05 15:12 ` 2.6.23-rc4-mm1 Andrew Morton
2007-09-05 15:20 ` 2.6.23-rc4-mm1 Balbir Singh
2007-09-05 15:58 ` 2.6.23-rc4-mm1 Valdis.Kletnieks
2007-09-05 19:46 ` 2.6.23-rc4-mm1 - git-alsa.patch breaks audio on Dell Latitude D820 Valdis.Kletnieks
2007-09-05 19:54 ` Valdis.Kletnieks
2007-09-05 20:22 ` Takashi Iwai
2007-09-05 20:11 ` Takashi Iwai
2007-09-05 20:27 ` Takashi Iwai
2007-09-05 21:16 ` Valdis.Kletnieks
2007-09-05 21:39 ` Takashi Iwai
2007-09-06 14:10 ` Valdis.Kletnieks
2007-09-06 14:17 ` Takashi Iwai
2007-09-06 19:37 ` 2.6.23-rc4-mm1 myri10ge module link error on x86_64 Mathieu Desnoyers
2007-09-06 20:40 ` David Miller
2007-09-06 20:48 ` David Miller
2007-09-07 23:59 ` Jeff Garzik
2007-09-08 0:25 ` Daniel Walker
2007-10-13 22:03 ` Avuton Olrich
2007-09-09 12:22 ` 2.6.23-rc4-mm1 Mel Gorman
2007-09-14 15:12 ` ath5k driver not working on ThinkPad Robert de Rooy
2007-09-09 20:24 ` [-mm patch] alpha bitops.h must #include <asm/barrier.h> Adrian Bunk
2007-09-09 20:24 ` [-mm patch] remove ide_get_error_location() Adrian Bunk
2007-09-11 21:27 ` Bartlomiej Zolnierkiewicz
2007-09-12 5:54 ` Jens Axboe
2007-09-09 20:24 ` [-mm patch] drivers/dma/ioat_dma.c: make 3 functions static Adrian Bunk
2007-09-09 20:25 ` [-mm patch] usb/serial/ch341.c: make 4 " Adrian Bunk
2007-09-09 20:25 ` [-mm patch] make nfs_wb_page_priority() static Adrian Bunk
2007-09-09 20:25 ` [-mm patch] kernel/kexec.c: make code static Adrian Bunk
2007-09-10 2:55 ` Ken'ichi Ohmichi
2007-09-10 12:20 ` Adrian Bunk
2007-09-11 5:53 ` Maneesh Soni
2007-09-12 7:37 ` Ken'ichi Ohmichi
2007-09-09 20:25 ` [-mm patch] really unexport do_softirq Adrian Bunk
2007-09-12 13:14 ` David Miller
2007-09-09 20:25 ` [-mm patch] unexport raise_softirq_irqoff Adrian Bunk
2007-09-09 20:41 ` Christoph Hellwig
2007-09-12 13:15 ` David Miller
2007-09-09 20:25 ` [-mm patch] mm/memcontrol.c: clenups Adrian Bunk
2007-09-10 8:23 ` Balbir Singh
2007-09-10 19:58 ` Jan Engelhardt
2007-09-10 19:59 ` Jan Engelhardt
2007-09-10 21:59 ` Adrian Bunk
2007-09-11 2:41 ` Balbir Singh
2007-09-09 20:25 ` [-mm patch] net/sctp/socket.c: make 3 variables static Adrian Bunk
2007-09-10 14:05 ` [Lksctp-developers] " Neil Horman
2007-09-12 13:18 ` David Miller
2007-09-09 20:25 ` [-mm patch] make tcp_splice_data_recv() static Adrian Bunk
2007-09-12 13:21 ` David Miller
2007-09-12 17:44 ` Jens Axboe
2007-09-09 20:26 ` [-mm patch] make do_try_to_free_pages() static Adrian Bunk
2007-09-10 8:24 ` Balbir Singh
2007-09-10 17:43 ` 2.6.23-rc4-mm1 -- powerpc per_cpu__cpu_sibling_map compile failure Andy Whitcroft
2007-09-10 17:49 ` 2.6.23-rc4-mm1 Andy Whitcroft
2007-09-10 18:19 ` 2.6.23-rc4-mm1 Andrew Morton
2007-09-10 18:59 ` 2.6.23-rc4-mm1 Torsten Kaiser
2007-09-10 19:20 ` 2.6.23-rc4-mm1 Andrew Morton
2007-09-10 19:38 ` 2.6.23-rc4-mm1 Torsten Kaiser
2007-09-10 19:42 ` 2.6.23-rc4-mm1 FUJITA Tomonori
2007-09-10 20:43 ` 2.6.23-rc4-mm1 Torsten Kaiser
2007-09-11 8:32 ` 2.6.23-rc4-mm1 Jens Axboe
2007-09-10 19:10 ` 2.6.23-rc4-mm1 FUJITA Tomonori
2007-09-13 17:34 ` 2.6.23-rc4-mm1 Andy Whitcroft
2007-09-15 4:16 ` 2.6.23-rc4-mm1 Paul Jackson
2007-09-15 10:52 ` 2.6.23-rc4-mm1 FUJITA Tomonori
2007-09-17 13:28 ` 2.6.23-rc4-mm1 Jens Axboe
2007-09-17 14:32 ` 2.6.23-rc4-mm1 FUJITA Tomonori
2007-09-18 10:18 ` 2.6.23-rc4-mm1 Jens Axboe
2007-09-18 12:25 ` 2.6.23-rc4-mm1 FUJITA Tomonori
2007-09-18 12:51 ` 2.6.23-rc4-mm1 Jens Axboe
2007-09-10 19:31 ` FUJITA Tomonori [this message]
2007-09-14 8:10 ` 2.6.23-rc4-mm1 Andy Whitcroft
2007-09-14 13:01 ` 2.6.23-rc4-mm1 Torsten Kaiser
2007-09-14 20:15 ` 2.6.23-rc4-mm1 Andrew Morton
2007-09-10 20:19 ` 2.6.23-rc4-mm1: git-block.patch broke pktcdvd Laurent Riffard
2007-09-13 22:50 ` Laurent Riffard
2007-09-13 23:05 ` Andrew Morton
2007-09-14 8:00 ` Jens Axboe
2007-09-14 8:30 ` Jens Axboe
2007-09-14 9:33 ` Jens Axboe
2007-09-14 11:06 ` Jens Axboe
2007-09-14 19:04 ` Laurent Riffard
2007-09-20 21:25 ` [PATCH] pktcdvd: don't rely on bio_init() preserving bio->bi_destructor Laurent Riffard
2007-09-21 5:19 ` Jens Axboe
2007-09-02 2:56 2.6.23-rc4-mm1 Mats Johannesson
2007-09-03 8:06 ` 2.6.23-rc4-mm1 Nicolas Mailhot
2007-09-04 15:20 ` 2.6.23-rc4-mm1 Alistair John Strachan
2007-09-04 15:26 ` 2.6.23-rc4-mm1 Andi Kleen
2007-09-04 16:05 ` 2.6.23-rc4-mm1 Alistair John Strachan
2007-09-06 7:25 net-26.24 broken with XFRM off Divy Le Ray
2007-09-06 8:13 ` Eric Dumazet
2007-09-06 9:50 ` David Miller
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