linux_dsm_epyc7002/drivers
Jacob Pan 253d2e5498 PCI: disable mmio during bar sizing
It is a known issue that mmio decoding shall be disabled while doing PCI
bar sizing. Host bridge and other devices (PCI PIC) shall be excluded for
certain platforms. This patch mainly comes from Mathew Willcox's
patch in http://kerneltrap.org/mailarchive/linux-kernel/2007/9/13/258969.

A new flag bit "mmio_alway_on" is added to pci_dev with the intention that
devices with their mmio decoding cannot be disabled during BAR sizing shall
have this bit set, preferrablly in their quirks.

Without this patch, Intel Moorestown platform graphics unit will be
corrupted during bar sizing activities.

Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2010-07-30 09:29:35 -07:00
..
accessibility
acpi ACPI: Disable ASPM if the platform won't provide _OSC control for PCIe 2010-07-30 09:29:17 -07:00
amba
ata
atm
auxdisplay
base Driver-core: Always create class directories for classses that support namespaces. 2010-07-26 08:05:31 -07:00
block
bluetooth
cdrom
char Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel 2010-07-26 13:04:25 -07:00
clocksource Andres has moved 2010-07-20 16:25:41 -07:00
connector
cpufreq [CPUFREQ] fix memory leak in cpufreq_add_dev 2010-07-26 15:25:33 -04:00
cpuidle
crypto crypto: talitos - fix bug in sg_copy_end_to_buffer 2010-07-19 14:11:24 +08:00
dca
dio
dma of/dma: fix build breakage in ppc4xx adma driver 2010-07-02 15:46:17 -06:00
edac edac: mpc85xx: fix coldplug/hotplug module autoloading 2010-07-27 14:32:06 -07:00
eisa
firewire
firmware
gpio gpio: fix spurious printk when freeing a gpio 2010-07-27 14:32:07 -07:00
gpu drm/i915: make sure we shut off the panel in eDP configs 2010-07-26 15:34:16 -07:00
hid HID: Send Report ID when numbered reports are sent over the control endpoint. 2010-07-11 23:13:15 +02:00
hwmon hwmon: (coretemp) Properly label the sensors 2010-07-09 16:22:51 +02:00
i2c Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging 2010-07-11 13:35:34 -07:00
ide
idle
ieee1394
ieee802154
infiniband IB/qib: Use request_firmware() to load SD7220 firmware 2010-07-08 13:27:05 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-07-22 11:46:15 -07:00
isdn
leds
lguest
macintosh
mca
md
media V4L/DVB: v4l: mem2mem_testdev: fix g_fmt NULL pointer dereference 2010-07-08 16:50:24 -03:00
memstick
message
mfd
misc Andres has moved 2010-07-20 16:25:41 -07:00
mmc sdhci-s3c: add missing remove function 2010-07-20 16:25:41 -07:00
mtd
net PCI: change device runtime PM settings for probe and remove 2010-07-30 09:29:09 -07:00
nubus
of
oprofile
parisc
parport
pci PCI: disable mmio during bar sizing 2010-07-30 09:29:35 -07:00
pcmcia Merge master.kernel.org:/home/rmk/linux-2.6-arm 2010-07-26 08:20:38 -07:00
platform intel_scu_ipc: Oops/crash fixes 2010-07-19 13:17:37 -07:00
pnp
power Merge git://git.infradead.org/users/cbou/battery-2.6.35 2010-07-27 09:22:55 -07:00
pps
ps3
rapidio
regulator regulator: tps6507x: allow driver to use DEFDCDC{2,3}_HIGH register 2010-07-28 15:09:26 +01:00
rtc drivers/rtc/rtc-rx8581.c: fix setdatetime 2010-07-27 14:32:06 -07:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2010-07-28 20:00:42 -07:00
sbus drivers/sbus: Remove unnecessary casts of private_data 2010-07-12 21:16:04 -07:00
scsi [SCSI] ibmvscsi: Fix oops when an interrupt is pending during probe 2010-07-27 11:53:23 -05:00
serial serial: fix rs485 for atmel_serial on avr32 2010-07-26 11:59:31 -07:00
sfi
sh
sn
spi powerpc/cpm: Reintroduce global spi_pram struct (fixes build issue) 2010-07-11 11:03:22 -05:00
ssb
staging
tc
telephony
thermal
uio
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2010-07-26 13:06:39 -07:00
uwb
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-07-20 16:26:42 -07:00
video VIDEO: Au1100fb: Fix section mismatch 2010-07-26 19:08:15 +01:00
virtio virtio: fix oops on OOM 2010-07-26 08:05:31 -07:00
vlynq
w1
watchdog
xen
zorro
Kconfig
Makefile