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| author |   Ley Foon Tan <lftan@altera.com> | 2015-12-04 16:21:21 -0600 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2015-12-04 16:21:21 -0600 |
| commit | 99496bd2971fc378226ad4413e5b72c4545714bd (patch) | |
| tree | 7c078837024c5ae69c99510de026544d546e65a7 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | PCI: altera: Check TLP completion status (diff) | |
| download | wireguard-linux-99496bd2971fc378226ad4413e5b72c4545714bd.tar.xz wireguard-linux-99496bd2971fc378226ad4413e5b72c4545714bd.zip | |
PCI: altera: Fix error when INTx is 4
PCI interrupt lines start at 1, not at 0. So, creates additional one
interrupt when register for irq domain.
Error when PCIe devices have 4 INTx:
WARNING: CPU: 1 PID: 1 at kernel/irq/irqdomain.c:280
irq_domain_associate+0x17c/0x1cc()
error: hwirq 0x4 is too large for dummy
Tested on Ethernet adapter card with multi-functions.
Signed-off-by: Ley Foon Tan <lftan@altera.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions