From: Dan Williams <dan.j.williams@intel.com>
To: linux-kernel@vger.kernel.org
Cc: linux-raid@vger.kernel.org, maciej.sosnowski@intel.com,
Tom Picard <tom.s.picard@intel.com>
Subject: [PATCH 15/18] ioat3: ioat3.2 pci ids for Jasper Forest
Date: Thu, 03 Sep 2009 23:45:51 -0700 [thread overview]
Message-ID: <20090904064551.7141.2216.stgit@dwillia2-linux.ch.intel.com> (raw)
In-Reply-To: <20090904064308.7141.30576.stgit@dwillia2-linux.ch.intel.com>
From: Tom Picard <tom.s.picard@intel.com>
Jasper Forest introduces raid offload support via ioat3.2 support. When
raid offload is enabled two (out of 8 channels) will report raid5/raid6
offload capabilities. The remaining channels will only report ioat3.0
capabilities (memcpy).
Signed-off-by: Tom Picard <tom.s.picard@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
drivers/dma/ioat/pci.c | 13 +++++++++++++
include/linux/pci_ids.h | 10 ++++++++++
2 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/drivers/dma/ioat/pci.c b/drivers/dma/ioat/pci.c
index b3d5e89..aad2fde 100644
--- a/drivers/dma/ioat/pci.c
+++ b/drivers/dma/ioat/pci.c
@@ -58,6 +58,19 @@ static struct pci_device_id ioat_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_TBG5) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_TBG6) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_TBG7) },
+
+ /* I/OAT v3.2 platforms */
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF0) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF1) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF2) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF3) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF4) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF5) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF6) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF7) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF8) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_JSF9) },
+
{ 0, }
};
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 0f71812..2b4b8ce 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2529,6 +2529,16 @@
#define PCI_DEVICE_ID_INTEL_E7525_MCH 0x359e
#define PCI_DEVICE_ID_INTEL_IOAT_CNB 0x360b
#define PCI_DEVICE_ID_INTEL_FBD_CNB 0x360c
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF0 0x3710
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF1 0x3711
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF2 0x3712
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF3 0x3713
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF4 0x3714
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF5 0x3715
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF6 0x3716
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF7 0x3717
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF8 0x3718
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF9 0x3719
#define PCI_DEVICE_ID_INTEL_ICH10_0 0x3a14
#define PCI_DEVICE_ID_INTEL_ICH10_1 0x3a16
#define PCI_DEVICE_ID_INTEL_ICH10_2 0x3a18
next prev parent reply other threads:[~2009-09-04 6:45 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-04 6:44 [PATCH 00/18] ioatdma: raid5/raid6 offload support Dan Williams
2009-09-04 6:44 ` [PATCH 01/18] dmaengine: add fence support Dan Williams
2009-09-15 16:04 ` Sosnowski, Maciej
2009-09-04 6:44 ` [PATCH 02/18] dmaengine, async_tx: add a "no channel switch" allocator Dan Williams
2009-09-15 16:05 ` Sosnowski, Maciej
2009-09-15 17:28 ` Dan Williams
2009-09-04 6:44 ` [PATCH 03/18] dmaengine: cleanup unused transaction types Dan Williams
2009-09-15 16:06 ` Sosnowski, Maciej
2009-09-04 6:44 ` [PATCH 04/18] dmaengine, async_tx: support alignment checks Dan Williams
2009-09-15 16:06 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 05/18] ioat2+: add fence support Dan Williams
2009-09-15 16:06 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 06/18] ioat3: hardware version 3.2 register / descriptor definitions Dan Williams
2009-09-15 16:07 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 07/18] ioat3: split ioat3 support to its own file, add memset Dan Williams
2009-09-15 16:07 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 08/18] ioat: add 'ioat' sysfs attributes Dan Williams
2009-09-15 16:08 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 09/18] ioat3: enable dca for completion writes Dan Williams
2009-09-15 16:08 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 10/18] ioat3: xor support Dan Williams
2009-09-06 5:33 ` Pavel Machek
2009-09-15 16:08 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 11/18] ioat3: xor self test Dan Williams
2009-09-15 16:09 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 12/18] ioat3: pq support Dan Williams
2009-09-15 16:09 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 13/18] ioat3: support xor via pq descriptors Dan Williams
2009-09-15 16:09 ` Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 14/18] ioat3: interrupt descriptor support Dan Williams
2009-09-15 16:10 ` Sosnowski, Maciej
2009-09-04 6:45 ` Dan Williams [this message]
2009-09-15 16:10 ` [PATCH 15/18] ioat3: ioat3.2 pci ids for Jasper Forest Sosnowski, Maciej
2009-09-04 6:45 ` [PATCH 16/18] ioat3: segregate raid engines Dan Williams
2009-09-15 16:10 ` Sosnowski, Maciej
2009-09-04 6:46 ` [PATCH 17/18] Add MODULE_DEVICE_TABLE() so ioatdma module is autoloaded Dan Williams
2009-09-15 16:11 ` Sosnowski, Maciej
2009-09-04 6:46 ` [PATCH 18/18] I/OAT: Convert to PCI_VDEVICE() Dan Williams
2009-09-15 16:11 ` Sosnowski, Maciej
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