linux-stable/arch/s390/pci
Niklas Schnelle d497b7ec83 s390/pci: add error message on device number limit
The config option CONFIG_PCI_NR_FUNCTIONS sets a limit on the number of
PCI functions we can support. Previously on reaching this limit there
was no indication why newly attached devices are not recognized by Linux
which could be quite confusing. Thus this patch adds a pr_err() for this
case.

Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2019-11-30 10:52:46 +01:00
..
Makefile s390/pci: move everything irq related to pci_irq.c 2019-04-29 10:47:01 +02:00
pci.c s390/pci: add error message on device number limit 2019-11-30 10:52:46 +01:00
pci_clp.c s390/pci: mark function(s) __always_inline 2019-10-04 16:37:33 +02:00
pci_debug.c locking/atomic, s390/pci: Remove redundant casts 2019-06-03 12:32:57 +02:00
pci_dma.c dma-mapping updates for 5.4: 2019-09-19 13:27:23 -07:00
pci_event.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci_insn.c s390/pci: provide support for MIO instructions 2019-04-29 10:47:01 +02:00
pci_irq.c s390/pci: fix MSI message data 2019-09-16 13:21:51 +02:00
pci_mmio.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci_sysfs.c s390/pci: add mio_enabled attribute 2019-07-11 20:40:02 +02:00