]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 8a5dd3f) | patch
xhci: Check size rather then number of streams when allocating stream ctxs
authorHans de Goede <hdegoede@redhat.com>
Thu, 3 Oct 2013 22:29:46 +0000 (00:29 +0200)
committerSarah Sharp <sarah.a.sharp@linux.intel.com>
Tue, 4 Mar 2014 23:38:01 +0000 (15:38 -0800)
commit6a94a1a723b3b3cdece96461e445713759e896d8
tree40dbe2943ab92a3c2175b554c47237d7fb6e5a6ftree | snapshot
parent8a5dd3ff91be2cf7017486bdfd84309db1a67e5dcommit | diff
xhci: Check size rather then number of streams when allocating stream ctxs

Before this a device needing ie 32 stream ctxs would end up with an entry from
the small_streams_pool which has 256 bytes entries, where as 32 stream ctxs
need 512 bytes. Things actually keep running for a surprisingly long time
before crashing because of this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
drivers/usb/host/xhci-mem.c diff | blob | history
Linux Kernel Source Tree.