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4330296996
qemu/hw
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Gabriel Laupre 4330296996 vfio/pci : Add pba_offset PCI quirk for Chelsio T5 devices 
Fix pba_offset initialization value for Chelsio T5 Virtual Function
device. The T5 hardware has a bug in it where it reports a Pending Interrupt
Bit Array Offset of 0x8000 for its SR-IOV Virtual Functions instead
of the 0x1000 that the hardware actually uses internally. As the hardware
doesn't return the correct pba_offset value, add a quirk to instead
return a hardcoded value of 0x1000 when a Chelsio T5 VF device is
detected.

This bug has been fixed in the Chelsio's next chip series T6 but there are
no plans to respin the T5 ASIC for this bug. It is just documented in the
T5 Errata and left it at that.

Signed-off-by: Gabriel Laupre <glaupre@chelsio.com>
Reviewed-by: Bandan Das <bsd@redhat.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2015-07-06 12:15:15 -06:00
..
9pfs qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
acpi acpi: mark PMTIMER as unlocked 2015-07-01 15:45:51 +02:00
alpha hw/alpha/typhoon.c: Fix misusing qemu_allocate_irqs for single irq 2015-06-03 14:21:24 +03:00
arm hw/arm/virt: Make block devices default to virtio 2015-06-26 14:22:37 +01:00
audio gus: clean up MemoryRegionPortio 2015-04-27 18:24:18 +02:00
block virito-blk: drop duplicate check 2015-06-24 16:16:04 +01:00
bt bt-sdp: fix broken uuids power-of-2 calculation 2015-04-28 15:36:08 +02:00
char Include qapi/qmp/qerror.h exactly where needed 2015-06-22 18:20:41 +02:00
core sysbus: add irq_routing_notifier 2015-07-06 12:15:14 -06:00
cpu icc_bus: fix typo ICC_BRIGDE -> ICC_BRIDGE 2014-11-03 19:51:56 +03:00
cris cris: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory 2015-04-11 20:03:57 +10:00
display hw/display/tcx.c: Fix memory leak 2015-06-23 20:23:39 +03:00
dma Include qapi/qmp/qerror.h exactly where needed 2015-06-22 18:20:41 +02:00
gpio pl061: fix wrong calculation of GPIOMIS register 2015-06-02 14:56:25 +01:00
i2c ACPI: split CONFIG_ACPI into 4 pieces 2015-05-29 11:28:59 +01:00
i386 pc: Abort if HotplugHandlerClass::plug() fails 2015-07-03 17:47:58 -03:00
ide ahci: fix sdb fis semantics 2015-07-04 02:06:05 -04:00
input virtio-input: add input routing support 2015-07-03 12:21:11 +02:00
intc intc: arm_gic_kvm: set the qemu_irq/gsi mapping 2015-07-06 12:15:13 -06:00
ipack pci: Trivial device model conversions to realize 2015-02-26 12:42:16 +01:00
isa vt82c686: QOMify 2015-06-23 19:57:28 +03:00
lm32 hw/lm32/milkymist.c: Fix misusing qemu_allocate_irqs for single irq 2015-06-03 14:21:24 +03:00
m68k m68k: implement more ColdFire 5208 interrupt controller functionality 2015-06-22 14:43:25 +01:00
mem numa,pc-dimm: Store pc-dimm memory information in numa_info 2015-07-03 17:47:58 -03:00
microblaze s3adsp1800: Remove the hardcoded values from the reset 2015-06-21 17:20:16 +10:00
mips target-mips: add Unified Hosting Interface (UHI) support 2015-06-26 09:08:50 +01:00
misc Include qapi/qmp/qerror.h exactly where needed 2015-06-22 18:20:41 +02:00
moxie memory: add parameter errp to memory_region_init_ram 2014-09-09 13:41:43 +02:00
net Include qapi/qmp/qerror.h exactly where needed 2015-06-22 18:20:41 +02:00
nvram fw_cfg: prohibit insertion of duplicate fw_cfg file names 2015-06-10 08:00:37 +02:00
openrisc hw/core/loader: implement address translation in uimage loader 2014-11-03 00:59:10 +03:00
pci Print error when failing to load PCI config data 2015-06-23 19:57:27 +03:00
pci-bridge hw/pci-bridge: format special OFW unit address for PXB host 2015-06-23 22:58:36 +02:00
pci-host piix: piix3 QOMify 2015-06-23 19:57:28 +03:00
pcmcia hmp: Remove "info pcmcia" 2014-10-24 12:19:11 +01:00
ppc timer: Use a single definition of NSEC_PER_SEC for the whole codebase 2015-07-02 09:20:18 +01:00
s390x kvm: rename kvm_irqchip_[add,remove]_irqfd_notifier with gsi suffix 2015-07-06 12:15:13 -06:00
scsi qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
sd hw/sd/pxa2xx_mmci: Stop using old_mmio in MemoryRegionOps 2015-06-15 18:06:09 +01:00
sh4 sh4/r2d: convert to new MMIO accessor style 2015-06-12 12:02:48 +02:00
sparc fw_cfg: fix FW_CFG_BOOT_DEVICE update on ppc and sparc 2015-06-10 08:00:37 +02:00
sparc64 fw_cfg: fix FW_CFG_BOOT_DEVICE update on ppc and sparc 2015-06-10 08:00:37 +02:00
ssi omap: Fix warnings from Sparse 2015-03-19 11:11:55 +03:00
timer arm_mptimer: Respect IT bit state 2015-07-06 10:26:35 +01:00
tpm qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
tricore target-tricore: check return value before using it 2014-11-02 10:04:34 +03:00
unicore32 hw/unicore32/puv3.c: Fix misusing qemu_allocate_irqs for single irq 2015-06-03 14:21:24 +03:00
usb timer: Use a single definition of NSEC_PER_SEC for the whole codebase 2015-07-02 09:20:18 +01:00
vfio vfio/pci : Add pba_offset PCI quirk for Chelsio T5 devices 2015-07-06 12:15:15 -06:00
virtio kvm: rename kvm_irqchip_[add,remove]_irqfd_notifier with gsi suffix 2015-07-06 12:15:13 -06:00
watchdog wdt_i6300esb: QOMify 2015-06-23 19:57:28 +03:00
xen trivial patches for 2015-06-23 2015-06-23 18:25:55 +01:00
xenpv hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
xtensa xtensa: Remove superfluous '\n' around error_report() 2015-03-10 08:15:33 +03:00
Makefile.objs vfio: move hw/misc/vfio.c to hw/vfio/pci.c Move vfio.h into include/hw/vfio 2014-12-19 15:24:06 -07:00