linux-stable/drivers/firmware
Stuart Hayes dd65c736d1 dcdbas: force SMI to happen when expected
The dcdbas driver can do an I/O write to cause a SMI to occur.  The SMI handler
looks at certain registers and memory locations, so the SMI needs to happen
immediately.  On some systems I/O writes are posted, though, causing the SMI to
happen well after the "outb" occurred, which causes random failures.  Following
the "outb" with an "inb" forces the write to go through even if it is posted.

Signed-off-by: Stuart Hayes <stuart_hayes@yahoo.com>
Acked-by: Doug Warzecha <douglas_warzecha@dell.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-03-02 13:42:10 +01:00
..
dcdbas.c dcdbas: force SMI to happen when expected 2011-03-02 13:42:10 +01:00
dcdbas.h dcdbas: export functionality for use in other drivers 2009-01-08 08:31:12 -08:00
dell_rbu.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
dmi-id.c dmi-id: fix a memory leak in dmi_id_init error path 2010-08-05 13:53:34 -07:00
dmi_scan.c dmi: log board, system, and BIOS information 2010-10-27 18:03:05 -07:00
edd.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
efivars.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
iscsi_ibft.c ibft: Kernel oops when rmmoding iscsi_ibft with no iBFT present. 2010-08-11 16:35:40 -04:00
iscsi_ibft_find.c ibft: Use IBFT_SIGN instead of open-coding the search string. 2010-05-12 10:33:09 -04:00
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
Makefile [SCSI] iscsi boot: mv iscsi_boot_sysfs to drivers/scsi 2010-08-06 10:45:07 -05:00
memmap.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pcdp.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
pcdp.h Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00