[kernel] r18390 - in dists/sid/linux-2.6/debian: . patches/bugfix/all patches/series
Ben Hutchings
benh at alioth.debian.org
Fri Dec 16 03:22:29 UTC 2011
Author: benh
Date: Fri Dec 16 03:22:27 2011
New Revision: 18390
Log:
cciss: Add IRQF_SHARED back in for the non-MSI(X) interrupt handler (Closes: #650119)
Added:
dists/sid/linux-2.6/debian/patches/bugfix/all/cciss-Add-IRQF_SHARED-back-in-for-the-non-MSI-X-inte.patch
Modified:
dists/sid/linux-2.6/debian/changelog
dists/sid/linux-2.6/debian/patches/series/base
Modified: dists/sid/linux-2.6/debian/changelog
==============================================================================
--- dists/sid/linux-2.6/debian/changelog Thu Dec 15 14:24:33 2011 (r18389)
+++ dists/sid/linux-2.6/debian/changelog Fri Dec 16 03:22:27 2011 (r18390)
@@ -4,6 +4,8 @@
* staging: r8712u: Add new USB ID (Closes: #651622)
* [x86] Enable HYPERV, HYPERV_STORAGE, HYPERV_BLOCK, HYPERV_NET,
HYPERV_UTILS, HYPERV_MOUSE as modules (Closes: #652014)
+ * cciss: Add IRQF_SHARED back in for the non-MSI(X) interrupt handler
+ (Closes: #650119)
[ Arnaud Patard ]
* [arm] setup: initialize arm_dma_zone_size earlier (Closes: #651215)
Added: dists/sid/linux-2.6/debian/patches/bugfix/all/cciss-Add-IRQF_SHARED-back-in-for-the-non-MSI-X-inte.patch
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ dists/sid/linux-2.6/debian/patches/bugfix/all/cciss-Add-IRQF_SHARED-back-in-for-the-non-MSI-X-inte.patch Fri Dec 16 03:22:27 2011 (r18390)
@@ -0,0 +1,44 @@
+From: "Stephen M. Cameron" <scameron at beardog.cce.hp.com>
+Date: Mon, 28 Nov 2011 20:12:05 +0100
+Subject: [PATCH] cciss: Add IRQF_SHARED back in for the non-MSI(X) interrupt
+ handler
+
+commit 6225da481597ebff09454c785fe0afc7f5fdbb77 upstream.
+
+IRQF_SHARED is required for older controllers that don't support MSI(X)
+and which may end up sharing an interrupt.
+
+Also remove deprecated IRQF_DISABLED.
+
+Signed-off-by: Stephen M. Cameron <scameron at beardog.cce.hp.com>
+Signed-off-by: Jens Axboe <axboe at kernel.dk>
+[bwh: Adjust context for 3.1]
+---
+ drivers/block/cciss.c | 4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
+index 8004ac3..6f22ed0 100644
+--- a/drivers/block/cciss.c
++++ b/drivers/block/cciss.c
+@@ -4880,7 +4880,7 @@ static int cciss_request_irq(ctlr_info_t *h,
+ {
+ if (h->msix_vector || h->msi_vector) {
+ if (!request_irq(h->intr[PERF_MODE_INT], msixhandler,
+- IRQF_DISABLED, h->devname, h))
++ 0, h->devname, h))
+ return 0;
+ dev_err(&h->pdev->dev, "Unable to get msi irq %d"
+ " for %s\n", h->intr[PERF_MODE_INT],
+@@ -4889,7 +4889,7 @@ static int cciss_request_irq(ctlr_info_t *h,
+ }
+
+ if (!request_irq(h->intr[PERF_MODE_INT], intxhandler,
+- IRQF_DISABLED, h->devname, h))
++ IRQF_SHARED, h->devname, h))
+ return 0;
+ dev_err(&h->pdev->dev, "Unable to get irq %d for %s\n",
+ h->intr[PERF_MODE_INT], h->devname);
+--
+1.7.7.3
+
Modified: dists/sid/linux-2.6/debian/patches/series/base
==============================================================================
--- dists/sid/linux-2.6/debian/patches/series/base Thu Dec 15 14:24:33 2011 (r18389)
+++ dists/sid/linux-2.6/debian/patches/series/base Fri Dec 16 03:22:27 2011 (r18390)
@@ -88,3 +88,4 @@
+ debian/inetpeer-hide-ABI-change-in-3.1.5.patch
+ features/all/staging-r8712u-Add-new-USB-ID.patch
+ bugfix/arm/nslu2-dma-size.patch
++ bugfix/all/cciss-Add-IRQF_SHARED-back-in-for-the-non-MSI-X-inte.patch
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